SERVICE MANUAL
8T84 CHASSIS
ENGINEER BY: CHECKED BY: PPROVED BY:
_____
_____
_____
Design and specifications are subject to change without prior notice.
( ONLY REFERRENCE)
Contents
Contents-------------------------------------------------------------
Service Adjustments -----------------------------------------------
---------------------------------------------
Circuit Diagram-----------------------------------------------------
Technical specification--------------------------------------------
Chassis Block Diagram--------------------------------------------
Operation Instructions
-2-
2
3-8
9
10-11
12-26
27
T E C H N IC A L S PE C IF IC A T IO N
-3-
1.General Specification
No
Item
Specification
Remark
1. System
1) PAL BG/DK/I
2) SECAM BG/DK/L/L’
3) NTSC M *
2. Channel
1) VHF : K1～S7
CATV : S8～S38
UHF : S39～DS57
3. Input Voltage
AC 110 ~ 240 V，50/60Hz
4. Market
EUROPE, East ASIAN, Australian
5. Panel Size(inch)
15”/17’’/20’’
6. Tuning System
FS
7. Operating Environment
1) Temp : 0 ~ 40 deg
2) Humidity : 40 ~ 85 %
8. Storage Environment
3) Temp : -20 ~ 50 deg
4) Humidity : 30 ~ 90 %
2
. Feature and Function
No
Item
Specification
Remark
1.
TELETEXT
10page
2.
REMOCON
RC5 Code
3.
FULL SCART Input
1
4.
Component input
1
Y Cb Cr/Y Pb Pr
(480i/p, 720p, 1080i)
5.
VGA
1
6.
2 Carrier Stereo
YES
7.
NICAM Stereo
Y
8.
2 Carrier Dual
Y
9.
NICAM Dual
Y
10. SSC (Split Screen) Mode
Option
DUAL TXT PAGE
11. Headphone
Y
12. 16:9 Mode
Y
13. Noise Reduction
Y
14. Progressive Scan(CTI)
Option
15. Comb Filter
Y
16. Tone control (Bass/ Treble/ Balance)
Y
17. Customer LOGO
Y
18. 5 Band Equalizer
Y
T E C H N IC A L S PE C IF IC A T IO N
-4-
No
Item
Specification
Remark
19. Clock(Remind timer / Wake timer)
Y
20. Child Lock
Y
21. 4 Picture/Sound Mode
Y
22. OSD Language
English/French/Deutsch
Others can be added
23. TXT Language
East/west/pan
European/Cyrillic/Greek
24. ATS
Y
3
. Safety and Regulation
No
Item
Min
Typ
Max
Unit
Remark
1.
Force Stability – Incline Plane Tip Test
deg
2.
Force Stability – Level Tip Test
N
3.
Isolation Gap, AC-AC/ AC-DC
3
mm
4.
Isolation Gap, insulation- no insulation
6
mm
5.
Power Consumption, Max
40
75
W
15’’/20’’ IEC 65
6.
Power Consumption, Stand by
1
3
W
7.
Power Consumption, Current harmonics
IEC 107-1
8.
Dielectric Voltage
3
kV
at 10 mA, for 1 minutes
9.
Isolation Resistance
4
MΩ
10. Leakage Current
0.7
mApp
11. Power Cord Captivity
15
kg
12. Flammability – Back Cover
V0
UL94
13. Sharp Edge
none
14. UL Compliance
15. FCC Compliance
16. CDRH Radiation Compliance
17. CSA Compliance
18. CEB Compliance
19. CE Compliance
Y
20. CB Compliance
Y
4
. Video
No
Item
Min
Typ
Max
Unit
Remark
1.
Linearity Distortion, Vertical
%
2.
Linearity Distortion, Horizontal
%
3.
Trapezoidal Distortion, Vertical
%
4.
Trapezoidal Distortion, Horizontal
%
5.
Over Scan, Vertical
%
6.
Over Scan, Horizontal
%
T E C H N IC A L S PE C IF IC A T IO N
-5-
No
Item
Min
Typ
Max
Unit
Remark
7.
Brightness, Maximum
100
cd/m
2
8.
Video Noise Limited
Sensitivity(@S/N=30db) VHF
48
dBm
9.
Video Noise Limited
Sensitivity(@S/N=30db)
UHF
51
dBm
10. Selectivity –1.5M
35
dB
11. Selectivity +8M
40
dB
12. Tuning Range
-0.75
1
MHz
13. Resolution Horizontal
300
Lines
14. Resolution Vertical
400
Lines
15.
5.
Chroma
No
Item
Min
Typ
Max
Unit
Remark
1.
Purity (mislanding)
um
2.
Convergence
mm
3.
White Balance, X axis
0.280 0.288 0.296
4.
White Balance, Y axis
0.297 0.295 0.303
5.
White Balance, Color Temperature
9000
kde
g
9000kdeg(288,295)
13000kdeg(268,273)
9300(281,311)
6500(313,329)
6.
Color Sensitivity
45
dB
7.
Color Burst Lock-in Range
+/-3
00
Hz
8.
Color Killer Sensitivity
-80
dBm
6.
Audio
No
Item
Min
Typ
Max
Unit
Remark
1.
Audio Noise Limited Sensitivity, VHF-L
42
dBm
2.
Audio Noise Limited Sensitivity, VHF-L
42
dBm
3.
Audio Noise Limited Sensitivity, UHF
48
dBm
4.
Buzz (S/N Ratio)
40
dB
5.
Min. Volume Hum
20
mV
6.
Distortion
10
%
7.
Audio Output, L/R,at 7 % THD
4
W
8.
Audio Output, Center
X
W
9.
Audio Output,
Woofer
X
W
T E C H N IC A L S PE C IF IC A T IO N
-6-
No
Item
Min
Typ
Max
Unit
Remark
10. Stereo Separation
25
dB
11. Speaker Impedance
8or4
ohm
12. Speaker Power Rating
4W
W
7
. Panel
No
Item
15.1’’ 17.1’
’
20.1’
’
Unit
Remark
1.
Aspect ratio
4:3
16:9
4:3
2.
Resolution
1024
x768
1280
x768
640
x480
@60Hz
3.
Pixel Pitch
0.30
x
0.30
0.291
x0.29
1
0.6375
x0.637
5
mm
4.
No. of Colors
16.2
M
16.7M 16.7M
5.
Brightness
400
450
450
cd/m
2
Center point
6.
Contrast Ratio
350
400
350
7.
Viewing angle X axis left
75
88
88
degre
e
CR>5
8.
Viewing angle X axis right
75
88
88
degre
e
CR>5
9.
Viewing angle Y axis up
50
88
88
degre
e
CR>5
10. Viewing angle Y axis down
75
88
88
degre
e
CR>5
11. Life time
5000
0
5000
0
5000
0
hour
s
12. Response time(rise)
7
12
15
ms
13. Response time(decay)
18
13
15
ms
8.
External Interface
No
Item
Min
Typ
Max
Unit
Remark
1.
Video Input Level
0.85
1
1.15
Vpp EN-50049
2.
Video Input Frequency Response
4.5
MHz
3.
Video Input S/N
40
dB
4.
Audio Input Level
0.4
0.5
0.6
Vrm
s
5.
Audio Input Frequency Response
0.1
7
kHz
6.
Audio Input S/N
40
dB
T E C H N IC A L S PE C IF IC A T IO N
-7-
No
Item
Min
Typ
Max
Unit
Remark
7.
Audio Input Distortion
2
%
8.
Audio Input Dynamic Range
2
V
9.
Video Output Level
0.85
1
1.15
Vpp EN-50049
10. Video Output Frequency Response
3.8
MHz
11. Video Output S/N
40
dB
12. Audio Output Level
0.4
0.5
0.6
Vrm
s
13. Audio Output Frequency Response
0.1
7
kHz
14. Audio Output S/N
40
dB
15. Audio Output Distortion
2
%
16. Video Input Level, R/G/B
Vpp
17.
Video Input Level, Component(Y, P
B
, P
R
)
0.6
0.7
0.8
Vpp 75 ohm
18. RGB Input Resolution, Vertical
pixel
19. RGB Input Resolution, Horizontal
pixel
20. RGB Input Horizontal Frequency
kHz
21. RGB Input Frame Rate
Hz
9.
The others
No
Item
Min
Typ
Max
Unit
Remark
1.
Search Sensitivity
-95
-90
-85
dBm
2.
Heating Time
7
sec
3.
Soft Ware Functionality Test
SMI Specification
4.
REMOCON Working Sensitivity, Straight 8
m
5.
REMOCON Working Sensitivity, T/B/L/R 6
m
30 degree
6.
Closed Caption Sensitivity
dBm
7.
Teletext Sensitivity
-70
dBm
8.
Resonance of unit (Sweep freq : 50 ~
1000)
None
9.
Clock, real time gain or loss (sec per day)
sec
10.
10.
Customer Menu Setup (as shipped condition
No
Item
Min
Typ
Max
Unit
Remark
1.
PSM
Movies
2.
SSM
Music
3.
Volume
30
4.
Mute
Off
5.
Input Mode
RF
6.
Customer Menu Language
English
customer define
T E C H N IC A L S PE C IF IC A T IO N
-8-
No
Item
Min
Typ
Max
Unit
Remark
7.
Avl
On
8.
Sleep Timer
Off
9.
Auto Sleep
Off
10. Blue Back
ON
11. Surround
On
12. TXT
Off
13.
11.
Reliability
No
Item
Min
Typ
Max
Unit
Remark
1.
ESD
4
kV
IEC-1000-4-2
2.
EFT/Burst
2
kV
IEC-1000-4-4
3.
Surge Immunity
4
kV
IEC-1000-4--5
4.
Voltage Dip Test, 10ms
30
%
IEC-1000-4-11
5.
Voltage Dip Test, 100ms
100
%
IEC-1000-4—11
6.
Laser arcing Test
time
s
each Polarization
7.
CST
8.
Abnormal Test
9.
Operation Temperature
0
25
45
deg
10. Operation Humidity
10
90
%
11. Storage Temperature
-20
60
deg
12. MTBF (Confidence Level : 90 %)
1000
0
hour
s
13. Ship Test
Chassis Block Diagram
-9-
Service Adjustments
1. Preface
This Adjust Manual is only used for 8T84 LCD TV.
2. Specify
2.1 This TV operates onDC supply ,so through AC- DC ADAPTER to socket at
the back of the TV.The power is +12V
DC
.
2.2 Insert the mains plug in the wall socket having a mains voltage of 100~240V AC, 50/
60Hz.
2.3 Working condition: if no show clearly, work in the following state:.
1) Tempurature : 25 5
2) Relative humidity : 60% 20%
2.4 The receive set should be adjusted after working 20 minutes if no prior notice.
2.5 Equipments used
--- Multimeter
Max Input Current: Up to 1 A/Max input Voltage:500Vdc
Measurement Range: 10Mvr~100Vdc/Accuracy :0.03%
--- Oscilloscope:
Frequency band: up to 20M/input impedance: up to 1
Input Capacitance: Less than 30Pf/ Max Input Voltage:250V
--- PC
XGA(1024X768 60Hz)
2.6 Signal
60~80dBu standard color bar from Pm 5418 or from factory central signal generator is
used if no prior notice.
3. Software
Notice
software using in this chassis is stored in FLASH ROM. The flash ROM is re-writable.
Procedure relates to functions. Difference function chassis should be written differen
-ce edition procedure.
-10-
Service Adjustments
4. Chassis check
4.1 The chassis should be clear and no short or open circuit, no missing components or
wrong components insertion.
4.2 Check the input and output pins of 12V,5V,3.3V,1.8V, REGULATOR IC
CONFIRM NO SHORT CIRC -UIT TO Gnd.
4.3 Connect the chassis to LCD panel on the adjust equipment and power on, confirm
5V,3.3V, from the regulators are OK.
4.4. Confirm OSD is OK,blue ground appears is no signal.
4.5 Confirm remote control functions and all local keys control function are OK. The set
can enter standby states and exit to normal work status.
4.6 Confirm search function, store all factory signal, confirm picture and sound of any
pattern are Ok.
4.8 Confirm sound and picture of SCART is ok at input and output,the sound and
picture of YUV and PC are ok at input.
4.7 RF-AGC adjustment
Inputting the color signal of 70dB(VHF-H wave band),pressing the factory menu botton
to enter factory menu,adjusting RFAGC value to AGC voltage=2.7V which is in one pin
of tuner.
4.9 After complete assembly set TV to snow dot mode to aging line.
5. Complete check
5.3 Check picture and sound in all the TV mode are OK. Check picture and sound under
the weak and strong signal; ch ck picturein low and high voltage power input mode.
5.4 Confirm NICAM function is OK.
5.5 Confirm Teletext function is OK.
5.7 Confirm remote control and local control functions are OK,we can set the TV to standby
mode then normal mode to confirm if the set can work properly.
6. Final setting
6.1 PICTURE :
MOVIES
6.2 VOLUME :30
6.3 BALANCE :0
6.4 CCD : OFF
6.5 SLEEP TIME :0
-11-
(The C step of 8360,3430,8330,7096,7097),
5.1 Confirm H,V repeat rate and liner are OK in every state picture of TV,AV PC and so on.
5.2 Check white balance(adjustment)
e
5.6 Confirm sound and picture of SCART is ok at input and output,the sound and
picture of YUV and PC are ok at input.
Control Location
-12-
SETUP
Precautions when using batteries
Do not use old and new batteries together.
Do not use different types of batteries (for example, Manganese and Alkaline
batteries)together.
Note that there are chargeable and non-chargeable batteries. Do not attempt to
charge non-chargeable batteries.
Remove the batteries from the remote control unit if you do not intend to use the
unit for a long time.
Precautions when using the remote control unit
Do not drop the remote control unit.
Do not subject the remote control unit to physical shocks.
Keep the remote control unit dry. Wetting it may cause the unit to malfunction.
Replace the batteries with new ones when operation of the unit deteriorates.
Insert The Batteries
Remove the battery cover by pressing it and sliding it down.
Insert the two 1.5V (AAA size) batteries making sure the polarity (+ or -) of the
batteries matches the polarity marks inside the unit.
Replace the battery cover by sliding it in until you hear a click sound.
1
2
3
Operation Instructions
-13-
To turn the TV power OFF
To turn the TV power ON
Put the TV set on the correct place, then connect the DC plug of the AC-DC adaptor
to the DC 12V socket at the back of the TV set. Connect the adaptor main cord to
the wall outlet, then the power indicator turns red and the TV set is at Standby Mode.
At Standby Mode, if Standby Button is pressed the power indicator will change to
yellow. It takes a few seconds before the picture appears.
If you are not going to use this TV set for a long time, switch off the set using the
power switch on the TV set and disconnect the power plug from the wall outlet.
NOTE
If TV is powered on without signal received and NO operation is performed for
about 8 minutes continuously, the TV set will enter standby mode automatically.
For any inputs other than TV, the TV set will not enter standby mode automatically
without users instruction.
Front View of TV Set
FUNCTIONAL PARTS
Press the Standby button to make the TV set in Standby Mode, then disconnect
the power plug from the wall outlet.
1. Remote Sensor
2. Disp Button
3. TV/AV Button
4. Main Menu Button
5. CH.+Button
6. CH.- Button
7. VOL.+Button
8. VOL.- Button
9. Power Indicator/Stand by Button
10. Speakers
10
10
10
10
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
Operation Instructions
-14-
Rear View of TV Set
NOTE
Precautions when connecting to other equipment.
When using external equipment with this TV set, please read the instruction
1. Headphone
2. Antenna Input Socket (75Ohm)
3. SCART
4. AV Audio Right In
5. AV Audio Left In
6. Component Input
7. VGA Input
8. DC Input
Switch off all power supplies to the equipment and TV set before connection.
Always ensure that the input and output terminals are correctly connected.
manual of the external equipment.
3
3
4
4
1
1
2
2
6
6
8
8
ANT IN
SCART
VGA
DC IN
R
L
COMPONENT
HEADPHONE
5
5
7
7
AUDIO IN
Operation Instructions
-15-
Remote Control Unit
2
POWER ON ( ) button
Press this button to switch from standby to Power
On mode.
SLEEP( ) button
Press this button to set the sleep timer.
When the preset length of time has passed,
the TV set enters standby mode.
SOUND MODE SELECTION
Press this button to select one of four soundeffects
with wrap-arround.
STEREO/BILINGUAL SOUND( )
button (option)
When stereo program is received, press
this button to select STEREO or MONO.
When bilingual program is received, press
this button to select DUAL-1, DUAL-2 or
MONO.
1
3
4
STEREO
MONO
DUAL-1
DUAL-2
Stereo mode.
Mono mode.
Multi-sound channel for language 1.
Multi-sound channel for language 2.
Mode
Description
5
6
VOLUME UP / DOWN buttons
Press these buttons to adjust the volume level
up or down.
VOL
+
VOL
-
(S.M.)
I/II
PROGRAM UP / DOWN
buttons
Press these buttons to select channels in
ascending or descending order.
PROG.+
PROG.-
When the symbols of DUAL and STEREO change
yellow, it means TV input signal is FM; When the
symbols of them change red, it means TV input
signal is NICAM.
G
2
4
5
6
8
7
9
- /- -
MENU
PROG.-
VOL.+
VOL.-
S.M.
TV
0
3
PROG.+
Q.
VIEW
TV/AV
I/II
P.M.
R
Y
C
CLK/LAGE
XX
INDEX
MIX
C.S
REVEAL
CANCEL
PC.ADJUST
SIZE
SUB.PAGE
SLEEP
HOLD
ZOOM
1
1
2
2
3
3
4
4
5
5
6
6
Operation Instructions
-16-
Remote Control Unit
MUTE( ) button
Press this button to mute or restore sound.
QUICK VIEW
Press this button to return to the previously
viewed program.
7
8
DIGITAL Button
This TV allows you to select channels from
0 to
Press this button to select one-digit, two-
digit or three-digit channels input options.
To select a one-digit channel (e.g. Channel
8), press this button to change
channel selection to "-" on screen display
and press the "8" button only.
To select a two-digit channel (e.g. Channel
28), press this button to change
channel selection to "--" on screen display
and press "2" and "8" buttons.
To select a three-digit channel (e.g. Channel
128), press this button to change
channel selection to "---" on screen display
and press "1" , "2"and"8" buttons.
--/---
10
CHANNEL SELECTION buttons
Press the number buttons to select a channel.
11
PICTURE MODE
PICTURE MODE(P.M.) button
Press this button to select the preset one of
the five picture mode with wraparound.
RICH
STANDARD
9
RICH
STANDARD
Picture Mode Description
User preset picture mode.
Low contrast and low brightness level.
Middle contrast and middle brightness level.
High contrast and igh
rightness level.
button
--/---
--/---
PERSONAL
DYNAMIC
MILD
PERSONAL
DYNAMIC
contrast and
brightness
level.
Highest
High
MILD
est b
H
99.
9
9
G
2
4
5
6
8
7
9
- /- -
MENU
PROG.-
VOL.+
VOL.-
S.M.
TV
0
3
PROG.+
Q.
VIEW
TV/AV
I/II
P.M.
R
Y
C
CLK/LAGE
XX
INDEX
MIX
C.S
REVEAL
CANCEL
PC.ADJUST
SIZE
SUB.PAGE
SLEEP
HOLD
ZOOM
11
11
7
7
8
8
10
10
Operation Instructions
-17-
Remote Control Unit
12
MENU button
Press this button to enter the menu screens
for various optional adjustable settings.
A
V/
T
V button
Press this button to switch among TV
broadcast, AV input program and other source.
With wraparound.
DISP( ) button
14
15
TV
13
Press this button to display the settings on
the screen. (e.g. Channel number for TV input,
sound mode, colour system)
button
TV
SCART
COMPONENT
PC
Press the button to return TV state from Teletext or
from other source to enter the TV mode.(e.g. HD to
TV).
16
REDEFINE FUNCTION
R. In TV mode, press this button to change
the colour system.
G. In PC mode, press this button to adjust the
screen to the best station.
Y. Press this button to select a sleep time.
C. Press this button to change the picture size.
G
2
4
5
6
8
7
9
- /- -
MENU
PROG.-
VOL.+
VOL.-
S.M.
TV
0
3
PROG.+
Q.
VIEW
TV/AV
I/II
P.M.
R
Y
C
CLK/LAGE
XX
INDEX
MIX
C.S
REVEAL
CANCEL
PC.ADJUST
SIZE
SUB.PAGE
SLEEP
HOLD
ZOOM
12
12
13
13
14
14
15
15
16
16
Operation Instructions
-18-
For models with Teletext function only.
This page shows the function of the buttons on the remote control unit in Teletext mode.
1
MIX button
TELETEXT PAGE UP
/ DOWN
buttons
Press these buttons to increase or decrease
the Teletext page number.
PAGE NUMBER SELECTION buttons
Press the number buttons to select a
Teletext page number.
COLOUR buttons
When entering teletext, press these hot keys to
response the corresponding colour actions which
displayed on screen.
INDEX button
button
REVEAL button
Press this button to reveal the hidden information for
some Teletext pages (e.g. answers to puzzles or
riddles). Press again to hide the information.
2
3
4
5
6
7
PROG.+
PROG.-
These four buttons have some redefine functions
outside the Teletext mode (e.g.CS,PC.ADJUST,
SLEEP, ZOOM)
CANCEL
Press this button to appear the TV signal on the
background.
Press this button to close the teletext background.
TELETEXT OPERATIONS
Press this button to enter the Teletext mode.
HOLD button
Press this button to hold the Teletext page on
display to prevent the page from changing.
Press again to release the hold state.
SIZE button
Press this button to change the Teletext size.
SUB.PAGE button
Subcode mod, gives, the possibility to select
certain subcode pages of a teletext page.
G
2
4
5
6
8
7
9
- /- -
MENU
PROG.-
VOL.+
VOL.-
S.M.
TV
0
3
PROG.+
Q.
VIEW
TV/AV
I/II
P.M.
R
Y
C
CLK/LAGE
XX
INDEX
MIX
C.S
REVEAL
CANCEL
PC.ADJUST
SIZE
SUB.PAGE
SLEEP
HOLD
ZOOM
1
1
2
2
3
3
4
4
5
5
6
6
10
10
7
7
8
8
9
9
8
9
10
Operation Instructions
-19-
This TV set allows you to adjust general settings by selecting from the menu screens.
Press this button to display main menu, including Picture, Sound, Overview, Features, Installation
items. You can select them by pressing the VOL+/- buttons, and enter the submenu by pressing
PROG+/- buttons.
Menu button
Picture menu
G
2
4
5
6
8
7
9
- /- -
MENU
PROG.-
VOL.+
VOL.-
SYS.
AV/TV
0
3
PROG.+
Q.
VIEW
OK
I/II
P.M.
MIX
INDEX
R
LANGUAGE
REVEAL
Y
C
SIZE
SUB.PAGE
HOLD
1.Brightness
Press the VOL+/- button to lighten/darken the picture.
2.Contrast
Press the VOL+/- button to increase/decrease the contrast of the
picture.
3.Colour
Press the VOL+/- button to increase/decrease the colour
saturation.
4.Sharpness
5.Colour temp.
Press the button to select a suitable colour temperature to display.
The choices are Warm , Normal , Cold .
"
" "
" "
"
6.Picture Mode
Press the button to select the next picture preset setting with wrap
around and set the values brightness, colour, contrast and sharpness.
TV/AV
MENU SCREENS
Brightness
Contrast
Colour
Sharpness
Colour temp.
Picture Mode
Zoom
Sharp
Cold
Personal
Auto
Brightness
Contrast
Colour
Sharpness
Colour temp.
Picture Mode
Zoom
Sharp
Cold
Personal
Auto
Enter Picture menu, you can select Brightness, Contrast, Colour,
Sharpness, Colour temp, Picture Mode and Zoom items by
pressing PROG+/- Buttons.
Press the button to sharpen or soften the picture.
The choices are Sharp , Sharpest , Auto , Softest , Soft ,
Normal .
"
" "
" "
" "
" "
"
"
"
Operation Instructions
-20-
Sound menu
Enter Sound menu, you can select Volume, Balance, Bass, Treble,
AVL, Surround, Sound Mode, Equalizer and Head phones items
by pressing PROG+/- Buttons.
1.Volume
Press the VOL+ or VOL- button to adjust the sound volume.
2.Balance
Press the VOL+ or VOL- button to adjust to the left to right sound
channel volume.
3.Bass
Press the VOL+ or VOL- button to adjust the bass boost value.
4.Treble
Press the VOL+ or VOL- button to adjust the high frequency signal
value.
5.Sound Mode
Press the button to obtain special soundeffects.
The choices are Personal , Speech , Music and Theatre
with wrap arround .
"
" "
" "
"
"
"
Volume
Balance
Bass
Treble
Sound Mode
Equalizer
Headphones
Personal
8.Equalizer
100
300
1k
3k
8k
Main
Enter Equalizer ,you can select 100HZ,300HZ,1KHZ,3KHZ
And 8KHZ items by pressing PROG+/- Buttons and change
A tone control system designed to compensate for frequency
distortion in audio systems.
the corresponding value of volume by pressing VOL +/- Buttons.
8.Zoom
Press the button to adapt the picture size to the received picture.
The choices are Auto , Normal , Expand , Compress ,
Amaronap with wrap arround.
"
"
Press MENU to switch the menu on/off.
"
" "
" "
"
"
"
9.Headphones
Enter Headphones, you can select Hp volume or Hp balance
items by pressing PROG+/- Buttons.
Press the VOL+/- Buttons to adjust the Headphones volume.
Press the VOL+/- Buttons to adjust the left to right sound
channel volume.
Enter Program menu, you can select any number that you expect
by pressing PROG+/- and VOL+/- and every number delegates
corresponding channel.
Program number and name menu
1.Move button
The Green key on the RC (Remote control)will activate this function.
The first time it will select the program, which will be moved.
The text of the button is Select .
The second time will move the previous selected program to the
current position. The text of the button is Mode .
Any key can interrupt this action before the insert action is
initiated. The interruption will reset the move action but will not
leave the menu except for the Menu key.
"
"
"
"
2.Delete button
The Red key on the RC will activate this function.
The current selected program will be deleted.
Press MENU to switch the menu off.
HP volume
HP balance
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
Move
Delete
Press MENU to switch the menu on/off.
Enter Features menu, you can select Language, Country,
Child lock, Timers, Teletext lang.,Teletext E/W and RT Clock
items by pressing PROG+/- Buttons.
1.Language
2.Country
Select the country which ATS use to sort the program.
Features menu
Language
Country
Child lock
Timers
Teletext lang.
Teletext E / W
RT Clock
English
Gr. Britain
Pan European
West
Change the user interfuse language in one out of 3 languages
( English , French and German )with wraparound.
"
" "
"
"
"
Operation Instructions
-21-
3.Child lock
Enter Child lock, you can select Lock or Lock code items by
pressing PROG+/- Buttons.
The child lock function allows users to prevent their children from
watching unsuitable programs. There is an overall chile lock
mechanism, which the user can enable or disable. Besides, each
program can be protected by the child lock function individually.
Some menus are also protected by the child lock function.
The same code must be applied to unlock the screen.
If the correct code has been entered, then the screen will
be unlocked. The video and audio will be de-muted and the
program will be visible and audible.
"
"
"
"
Lock
Lock code
On
0000
Sleep timer
Reminder timer
Off timer
Switch timer
Switch program
Timer
5
115
12:05
08:23
2
11:30
4.Timers
The user-controlled timers are the Sleep timer, Reminder timer, Off
timer, Switch timer, switch program and timer.
1)Set Sleep timer
Set the Sleep timer value (in minutes) with a maximum of 120
minutes. The sleep timer can be set to any value of the following
sequence: Off - 120minutes with a resolution of 5minutes. When
this function is enabled, Display Sleep timer in the last 60 secretary
before expiration.
2)Set Reminder timer
The set Reminder timer function allows users to set the Reminder
timer with a resolution of 5 min and with a maximum of 120 minutes.
3)Set Off timer
Set the Off timer value (in hours:minutes). When the Real-time
Clock is disabled the entered Off time is relative, meaning that the
event is generated when the entered time has counted down to 0.
When enabled, the absolute time is entered, which means that the
event is generated when the entered Off time equals the current
time.
The set Off timer function allows users to set the Off timer in the
12 hours format HH:MM AM/PM or the 24 hours format HH:MM.
4)Set Switch timer
Set the Switch timer value (in hours:minutes). When the Real-time
Clock is disabled the entered Switch time is relative, meaning that
the action is invoked when the entered time has counted down to
0. When enabled, the absolute time is entered, which means that
the action is invoked when the entered Switch time equals the
current time.
5)Set Switch program
Set the program to switch to when the Switch timer expires
6)Set Time
Set the time for the Real-time Clock in the 12 hours format HH:MM
AM/PM or in the 24 hours format HH:MM.
NOTE: The default lock code is 0000.
If forget the user code, the skeleton key in 4711.
Operation Instructions
-22-
Clock
Timer
24Hrs
11:32
5.Teletext lang.
The choices are Pan European , Cyrillic and Greek .
"
" "
"
"
"
7.RT Clock
Enter Time, you can select Clock or Time items by pressing
PROG+/- Buttons and Clock is setted 24 Hrs.
"
"
"
"
Press MENU to switch the menu off.
6.Teletext E/W
"
"
"
"
"
The choices are East and West .
Installation menu
Program nr.
Program name
Colour system
Sound system
Auto Search
Frequency
AFC
Skip
Lock
1
CCTV-5
PAL
BG
049.75 MHz
0n
Off
Off
Enter Installation menu, you can select Program nr.,Program
name, Colour system, Sound system, Auto Search, Frequency,
AFC, Skip and Lock items by pressing PROG+/- Buttons.
1.Program nr.
Press this button to find next/previous unskipped program or AV
soruce.
2.Program name
You can denominate any channel you enjoy by pressing
VOL+/- and PROG+/- Buttons.
3.Colour system
Press the button to select a new colour standard value in TV.
The choices are PAL , SECAM , SECAM-L/L and Auto .
"
" "
" "
"
"
"
TV work in gear must the sound system correspond with the
colour system. The relator between them is following:
PAL - BG, DK, I
SECAM - BG, DK
SECAM - L/L
,
4.Sound system
Press the button to select a new sound standard value in TV.
The choices are BG , I , DK , L/L
and Auto .
"
" " " "
" "
"
,
"
"
5.Auto Search
The auto search action takes care of program tuning, storing and
retrieving program information. In case of secam L/L the auto
search processing goes twice. When the maximum program
number(99) is stored autostore is cancelled. When ATS is enabled
in Feature menu setting, the programs will be sort.(see Feature
menu section)
,
NOTE: When the main power is removed, the RT clock will be
reset to 1200AM.
Operation Instructions
-23-
6.Frequency
Press the VOL+/- Buttons to search the next or previous channel
manually.
7.AFC
Automatic frequency control. Once a transmitter is tuned, the
system will follow the signal by means of automatic following .
8.Skip
9.Lock
Press MENU to switch the menu off.
"
"
Select a frequency between minimum and Maximum frequency(
115025mHZ to 863.25mHZ) by the digtal Buttons and VOL+/-
Buttons.
Press the skip to enable or disable the selected program from
being tuned to by pressing VOL+/- Buttons.
The choices are on and off .
"
"
"
"
You can select on state to lock the channel you expect by
pressing VOL +/- Buttons when the Child Lock selection is
enabled in features menu.
"
"
Operation Instructions
-24-
Other sources
SCART state
SCART menu
COMPONENT menu
In component state, there are 3 geneal menus(Picture, Sound,
Feature) supported all functions are the same as in TV mode.
Press the TV/AV Button to select the SCART source or plug in
the scart to swith automaticly.
In SCART state, there are 3 geneal menus(Picture, Sound,
Feature) supported all function s are the same as in TV mode.
SCART
Brightness
Contrast
Colour
Sharpness
Colour temp.
Picture Mode
Zoom
Sharp
Cold
Personal
Narmal
Language
Child lock
Timers
RT Clock
English
PC menu
When entering the PC mode, select the Picture menu, you can
select Brightness, Contrast, Position, Video noise, Sharpness,
Auto Adjust and Colour Temp. Items by pressing PROG+/-
Buttons.
Position
Select the Position sub menu, you can select Horizontal or
Vertical items by pressing PROG+/- Buttons.
The Position menu allows control of vertical and horizontal
position of the picture on the display.
Brightness
Contrast
Position
Video noise
Sharpness
Auto Adjust
Colour Temp.
Sharp
11000K
Horizontal
Vertical
,
Recommend: Don t changed theses values after auto adjust
at best.
,
Operation Instructions
-25-
Auto Adjust
Start the auto-adjust procedure to automatically determine the
values for horizontal position, horizontal length, vertical position,
vertical length, phase adjust and clock adjust to the best status.
Colour temp.
Press the button to adjust the best visual effect of picture.
Brightness, Contrast, Sharpness functions are the same as
functions in TV.
The choices are 11000k, 9300k, 8500k, 7300k, 6500k, 5500k.
Select the Video noise sub menu, you can select Phase or Clock
items by pressing PROG+/- Buttons.
Video noise
The Video noise menu allows control of sampling phase and
clock to reduce visible video noise.
Recommend: Don t changed theses values after auto adjust at
best.
Phase
Clock
,
Operation Instructions
-26-
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
A
B
C
D
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
D
C
B
A
Title
Number
Revision
Size
E
Date:
29-Nov-2005
Sheet of
File:
E:\ym\Doc\LOC\Main board\SCH\sch1.ddb Drawn By:
1
1
2
2
3337
100R
1
1
2
2
3436
100R
1
1
2
2
3389
100R
VDDA1
PC_DET
1
1
U58
1
1
U41
1
1
2
2
2466
220n 10V
1
1
2
2
5107
BLM
21A
102S
1
1
2
2
2588
100n 16V
SAW_SW
1
1
2
2
3449
10K
1
1
2
2
3451
10K
1
1
2
2
3450
100R
1
1
2
2
3453
1K
2
1
1
2
2
2474
100n 16V
MUTE
1
1
2
2
3452
10R
1
1
2
2
3447
100R
1
1
2
2
3448
0R
1
1
2
2
2472
220n 10V
1
1
2
2
2441
220u 10V
1
1
2
2
5113
BLM
21A
102S
1
1
2
2
3446
1K
1
1
2
2
3445
100R
1
1
2
2
3455
100R
1
1
2
2
3443
100R
1
1
2
2
3432
100R
1
1
2
2
3224
100R
1
1
2
2
U11
VGA_TV_SW
1
1
2
2
U12
YUV_TV_SW
Reset
1
1
2
2
2471
220n 10V
1
1
2
2
5112
BLM
21A
102S
1
1
2
2
3441
100R
1
1
2
2
3440
100R
1
1
2
2
3439
220R
1
1
2
2
3433
10R
1
1
2
2
3434
10R
1
1
2
2
3435
10R
1
1
2
2
3333
10R
1
1
2
2
3334
10R
ON_OFF
1
1
2
2
U13
1
1
2
2
U14
1
1
2
2
U15
1
1
2
2
U16
1
1
2
2
U1
12SDi
12SD1
12SD2
POWER ON/OFF
12SWS
1
1
2
2
3335
100R
1
1
2
2
3336
100R
1
1
2
2
3460
100R
1
1
2
2
3463
10K
1
1
U56
1
1
2
2
2477
220n 16V
1
1
2
2
2591
100n 16V
1
1
2
2
5114
BLM21A102S
7
7
6
6
5
5
1
1
2
2
3
3
8
8
4
4
7102
PCF85116T
1
1
2
2
3512
3K
3
1
1
2
2
3511
3K
3
1
1
2
2
5135
BLM21A102S
1
1
2
2
2574
220n 10V
1
1
2
2
2478
220n 10V
1
1
2
2
2575
100n 16V
1
1
2
2
5115 BLM21A102S
1
1
2
2
5116
BLM21A102S
1
1
2
2
2479
100n 16V
1
1
2
2
2576
100n 16V
1
1
2
2
2446
100U 10V
1
1
2
2
5117
BLM21A102S
1
1
2
2
2480
220n 10V
1
1
2
2
2592
100n 16V
1
1
2
2
2483
100n 16V
1
1
2
2
2447 100U 10V
1
1
2
2
2484 220n 10V
1
1
2
2
2577 100n 16V
1
1
2
2
5118
BLM21A102S
1
1
2
2
5119
BLM21A102S
1
1
2
2
2578 100n 16V
1
1
2
2
2481
220n 10V
1
1
2
2
2448 100u 10V
VDDA1
1
1
2
2
3461 100R
1
1
2
2
3462 100R
1
1
2
2
3464 100R
1
1
2
2
2482
47p 50V
1
1
2
2
2485
47p 50V
1
1
2
2
2487
47p 50V
BOUT
GOUT
ROUT
1
1
2
2
2486
1n 50V
1
1
2
2
2449
47u 10V
1
1
2
2
2453
10u 10V
1
1
2
2
2488
100n 16V
1
1
2
2
2579 100n 16V
1
1
2
2
5120
BLN21A102S
1
1
2
2
2489 100n 16V
1
1
2
2
2490 100n 16V
1
1
2
2
2495 100n 16V
1
1
2
2
3513 100R
VOUT
UOUT
YOUT
1
1
2
2
2534
100n 16V
1
1
2
2
2535
100n 16V
1
1
2
2
2536
100n 16V
1
1
2
2
2537
100n 16V
1
1
2
2
2538
100n 16V
1
1
2
2
2581
100n 16V
1
1
2
2
5126 BLM21A102S
1
1
2
2
2462 100u 16V
1
1
2
2
3519 47K
1
1
2
2
3521 10R
1
1
2
2
3520 27K
SANDC
Hout
1
1
2
2
3327
10K
1
1
2
2
3390
100R
1
1
2
2
3456
1
1
2
2
3457
1
1
2
2
3458
1
1
2
2
3459
1
1
2
2
2491
1
1
2
2
2092
1
1
2
2
2091
1
1
2
2
2492
MOL
MOR
HPOL
HPOR
1
1
2
2
2475
1
1
2
2
2493
1
1
2
2
2476
1
1
2
2
2494
1
1
2
2
2099
1
1
2
2
2100
1
1
2
2
2098
1
1
2
2
2510
1
1
2
2
2496
1
1
2
2
2497
1
1
2
2
2095
1
1
2
2
2096
1
1
2
2
2094
1
1
2
2
2097
1
1
2
2
3466
100R
1
1
2
2
3356
100R
1
1
2
2
3341
100R
1
1
2
2
3355
100R
1
1
U2
1
1
U3
1
1
2
2
2498
1
1
2
2
2502
1
1
2
2
3465
1
1
2
2
3467
1
1
2
2
3340
CVBSO2
1
1
2
2
2580
1
1
2
2
2500
100n 16V
1
1
2
2
2454
10u 10V
1
1
2
2
2455
2u2 20V
1
1
2
2
5121
BLM
21A
102S
1
1
2
2
2582
100n 16V
1
1
2
2
2456
2u2 2V
1
1
2
2
3468
390R
1
1
2
2
2504
100n 16V
1
1
2
2
2503
3n9 16V
1
1
2
2
2505
4u710V
1
1
2
2
3469
1
1
2
2
3470
1
1
2
2
2506
1
1
2
2
2507
1
1
2
2
2457
1
1
2
2
2458
SCOR1
SCOL1
1
1
2
2
2509
1
1
2
2
2508
1
1
2
2
2514
1
1
2
2
2093
1
1
2
2
3471
1
1
2
2
3472
1
1
2
2
3490
1
1
2
2
3485
SSIF
1
1
2
2
5108 BLM21A102S
1
1
2
2
5109
BLM21A102S
1
1
2
2
2467
220n 10V
1
1
2
2
2587
100n 16V
1
1
2
2
2468
220n 10V
1
1
2
2
2586
100n 16V
1
1
2
2
2585
100n 16V
1
1
2
2
5110
BLM21A102S
1
1
2
2
2445
100u 10V
1
1
2
2
2469 100n 16V
1
1
2
2
2102 5p6 10V
1
1
2
2
1017
24.
576M
hz
1
1
2
2
3317 47R
XTALUOC
1
1
2
2
3387 0R
1
1
2
2
2103
5p6 10V
XTAL2LI
1
1
2
2
2470
220n 10V
1
1
2
2
5111
BLM21A102S
DECDIG
1
1
2
2
2584
100n 16V
1
1
2
2
2450
100u 10V
1
1
2
2
3438 1K
1
1
2
2
3510 12K
1
1
2
2
2530
6n8 10V
1
1
2
2
2460
1u5 16V
1
1
2
2
2459
10u 10V
1
1
2
2
2527
220n 10V
1
1
2
2
2526
100n 16V
1
1
2
2
3504
47K
1
1
2
2
3593 10R
1
1
2
2
3505 1K
1
1
2
2
3506 10R
1
1
2
2
3503 4K7
1
1
2
2
2531 100n 16V
1
1
2
2
5125
BILM21A102S
1
1
2
2
2583
100n 16V
Vdrb
Vdra
1
1
2
2
3
3
4
4
5
5
1020
K7257M
1
1
2
2
3
3
4
4
5
5
1019
K9650M
1
1
2
2
3476 1M
1
1
2
2
3475 39K
1
1
2
2
3474 680R
1
1
2
2
3473 100K
1
1
2
2
2515
330n 16V
1
1
2
2
F1001
1
1
2
2
F1002
1
1
2
2
2511 10n 50V
AGC
1
1
2
2
8241
NM
B
1
C
2
E
3
8244
3904
1
1
2
2
8245
1K
B
1
C
2
E
3
8239
3904
A
1
K
2
8242
MA858
1
1
2
2
8247
4K
7
1
1
2
2
8246
4K
7
1
1
2
2
8236
4K7
1
1
2
2
1011
1
1
2
2
3018
1
1
2
2
3019
SCL
SDA
EX
T_
H
S
Y
N
C
_
S
E
L
8220
2717
8221
75R
8223
1K
8224
4k7
8222
10NF
8227
CAP
8233
10NF
8225
4.7NF
8271
100NF
8240
10NF
R?
RES1
8229
NM
8228
100R
8243
4K7
8234
4K7
8237
4K7
8235
4K7
8232
10R
8230
INDUCTOR
+8V
8231
100UF
SIFF
+8V
+8V
8238
MA858
+8V
+8V
L'-SW
SECAM-SW
STATAV2
POUT2
VSSP2
T23
VSSC4
R23
VDDC4
R24
VDDA3
P23
VREF_POS_LSL
P24
VREF_NEG_LSR+HPR
P25
VREF_POS_LSR+HPR
N23
VREF_NEG_HPL+HPR
N25
VREF_POS_HPR
N24
XTALIN
N26
XTALOUT
M26
GND4
M23
VGUARDJSWIO
M25
DECDIG
M24
VP1
L23
PH2LF
L26
PH1LF
L25
GND1
L24
SECPLL
K26
EWDJAVL
J26
DECBG
K25
VDRS
J25
VDRA
H26
VIFIN1
K24
VIFIN2
K23
VSC
G26
IREF
H25
GNDIF
J24
SIFIN1JDVBIN1
J23
SIFIN2JDVBIN1
H23
AGCOUT
G25
EHTO
H24
RE
F
O
JR
E
F
IN
G24
AUDI
OI
N5
L
F2
5
AUDI
OI
NR
F2
4
AUDOUT
S
L
F2
3
AUDOUT
S
R
E2
5
DE
C
S
DE
M
E2
4
Q
S
S
O
JA
MO
U
T
JA
U
D
E
E
M
E2
3
GND3
D24
PL
L
IF
C2
4
SIFA
G
C
B2
4
DVB
JI
F
VOJ
F
M
R
O
D23
DVB
O
JF
M
R
O
C2
3
V
CC8
V
D22
AGC
2
S
IF
C2
2
VP
2
D21
IF
VOJ
S
VOJ
C
VB
S
1
B2
3
AUDI
OI
N4
L
A23
AUDI
OI
N4
R
C2
1
CV
BS
4
JY
4
B2
1
C4
C2
0
AUDI
OI
N2
L
B2
0
AUDI
OI
N2
R
A20
CV
BS
2
JY
2
B1
9
AUDI
OI
N3
R
D19
AUDI
OI
N3
L
C1
9
CV
BS
3
JY
3
D18
C2
JC
3
C1
8
AUDOUL
S
L
C1
7
AUDOUT
L
S
R
D17
AUDOUT
HP
L
D16
AUDOUT
HP
R
C1
6
CV
BS
O
JP
IP
B1
8
VOD_ADC
T16
VSS_ADC
T15
VDDA2
R16
VDDA
R15
GNDA
P16
VREFAD
P15
VREFAD_POS
N15
VREFAD_NEG
N16
VDDA1
M16
BO
Y25
GO
Y23
RO
Y24
BLKIN
W23
BCLIN
W24
VP3
L16
GND3
L15
BJPbIN3
V23
GJYIN3
V24
RJPrIN3
U23
INSSW3
U24
VOUT
T26
UOUT
T25
YOUT
F26
YSYNC
E26
YIN
B14
UIN
A15
VIN
B15
VDD_COMB
D15
VSSCOMB
C15
HOUT
A16
FBISOJCSY
B16
SVM
B17
P
1_S
JT
X
AE
2
5
VDDA4
M1
5
P
1_4J
R
X
AE
2
4
P
1_2J
IN
T
2
AF
2
4
V
SSC
3
AD2
3
VDDC
3
AC
2
3
P
2_S
JP
W
M
4
AE
2
3
P
2_4J
P
W
M
3
AF
2
3
V
SSC
JP
AD2
2
P
3_S
JP
W
M
4
AE
2
2
P
3_2J
ADC
2
AF
2
2
DE
C
V
1VB
AC
2
2
VDDC
1
AC
2
1
P
3_1J
ADC
1
AD2
1
P
3_0J
ADC
0
AE
2
1
P
2_3J
P
W
M
2
AF
2
1
P
2_2J
P
W
M
1
AD2
0
P
2_1J
P
W
M
O
AE
2
0
P
2_0J
T
P
W
M
AF
2
0
VDDB
_B
183
AC
2
0
P
1_6J
S
C
L
AD1
9
P
1_7J
S
D
A
AC
1
9
P
1_3J
T
1
AE
1
9
P
0_0J
12S
D11J
O
AF
1
9
P
O
_1J
2S
DO1
AF
1
8
P
0_2J
12S
DO2
AC
1
8
P
0_3J
12C
L
K
AD1
8
IN
T
O
JP
O
_
5
AA2
5
P
0_4J
12S
W
S
AE
1
8
V
SSC
2
AD1
7
VDDC
2
AC
1
7
P
11J
T
O
AA2
3
P
1_0J
IN
T
1
AA2
4
L?A
7103-1 SCALER
+1V8_1
+3Vstb
+3Vstb
+5V_SW
L'-SW
IF
SIFF
SAW-SW
+1V8_1
+3Vs
tb
KE
YB
+1V8_1
AST
B
ST
AT
AV1
+3Vs
tb
+3Vstb
+1V8_1
RE
M
O
T
E
+3Vs
tb
+3Vstb
+1V8_2
+1V8_2
+3Vstb
+3Vstb
+5V_SW
BIN
GIN
RIN
FBLIN
+5V_SW
YIN
UIN
VIN
Y2IN
C2
IN
Y1
SC
AR
T
PC
IR
PC
IL
HDIR
HDIL
SC
IR
2
SC
IL
2
+5V_S
W
SOUT
2
SC
IR
1
SC
IL
1
Designer
checked by
approved by
SCALER .SCH
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
A
B
C
D
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
D
C
B
A
Title
Number
Revision
Size
E
Date:
29-Nov-2005
Sheet of
File:
E:\ym\Doc\LOC\Main board\SCH\sch1.ddb Drawn By:
1
1
2
2
3431
2R2
1
1
2
2
3430
2R2
1
1
2
2
3509
10K
1
1
2
2
2529
220n 10v
B
1
C
2
E
3
7086
BC847B
E
2
C
3
B
1
7097
BC557B
1
1
2
2
3428
2R2
1
1
2
2
3429
2R2
1
1
2
2
3507
10k
E
2
C
3
B
1
7096
BC557B
B
1
C
2
E
3
7085
BC847B
1
1
2
2
2528
220n 10v
1
1
2
2
3508
10k
+1V8_2
+1V8_1
1
1
2
2
2439
10u 10v
G
1
D
2
S
3
7121
BSH
111
G
1
D
2
S
3
7120
BSH
111
1
1
2
2
3307
150k
1
1
2
2
2046
22n
1
1
2
2
3306
15k
A
1
K
2
6050 BAS16
1
1
2
2
3310
1k
2
2
4
4
6
6
8
8
10
10
12
12
14
14
16
16
18
18
20
20
1
1
3
3
5
5
7
7
9
9
11
11
13
13
15
15
17
17
19
19
1004
FTCH-110-01-F-DV-K
14
14
15
15
11
11
10
10
9
9
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
13
13
12
12
16
16
1021
TDQ-6F6 TUNER
IF
1
1
2
2
3492
0R
1
1
2
2
3493
0R
10.7
1
1
2
2
2516
33n 50V
A
1
K
2
6042
BZX284-C33
1
1
2
2
3494
47R
1
1
2
2
2517
33n 50V
3
3
1
1
2
2
6044
BAV99W
1
1
2
2
2523
33n 50V
1
1
2
2
2522
220n 50V
1
1
2
2
2518
4n7 50V
1
1
2
2
5105
47u
1
1
2
2
3496
33K
1
1
2
2
3495
22R
1
1
2
2
2521
10U 10V
1
1
2
2
5123
BLM21A102S
1
1
2
2
5104
47u
1
1
2
2
2520
4n7 50V
1
1
2
2
2519
4n7 50V
B
1
C
2
E
3
7084
BC847B
1
1
2
2
5124
BLM21A1028
1
1
2
2
2438
4.7u 6V3
1
1
2
2
3489
10R
1
1
2
2
3488
10R
SDA
SCL
1
1
2
2
3491
27K
1
1
2
2
3487
10K
A
1
K
2
6043
1n4148
1
1
2
2
2437
4.7u 6V3
1
1
2
2
3486
120K
1
1
1
1
2
2
3386
0R
1
1
2
2
3367
330R
1
1
2
2
3499
150K
1
1
2
2
3500
100K
1
1
2
2
5122
BLM21A102S
1
1
2
2
2525
100n 16V
B
1
C
2
E
3
7089
BC847B
1
1
2
2
3502
850R
1
1
2
2
3501
560R
1
1
2
2
3391
1K
1
1
2
2
2104
1n 0V
1
1
2
2
2105 1n 50V
1
1
2
2
2524
1n 50V
1
1
2
2
3
3
1018
SFE10.7MS3A
1
1
2
2
3522
1K
SSIF
1
1
2
2
5127
BLM21A102S
1
1
2
2
2461
10u 10V
1
1
2
2
2533
100n 16V
1
1
2
2
2532 100n 16V
1
1
2
2
3315 0R
1
1
2
2
3514 100R
1
1
2
2
3515 100R
1
1
2
2
3516 100R
20
20
15
15
1
1
3
3
4
4
6
6
7
7
18
18
2
2
10
10
12
12
13
13
23
23
24
24
8
8
9
9
11
11
14
14
16
16
17
17
19
19
21
21
22
22
5
5
7101
TDA9178T/N1
YOUT
UOUT
VOUT
1
1
2
2
3518
100R
1
1
2
2
3517 100R
1
1
2
2
3589 100R
1
1
2
2
3590
100R
1
1
2
2
3591 100R
SCL
SDA
1
1
2
2
2570
22pF 50V
1
1
2
2
2569
22pF 50V
1
1
2
2
2568
22pF 50V
SCL
SDA
SDA
SCL
8252
4K7
8251
220UF
8250
NPN
8248
4K7
+3Vstb
+3Vstb
DECDIG
RESET
+5V_SW
+3V3s_SW
HPOL
HPOR
MOL
MOR
12SCLK
12SWS
12SDI
12SDI
12SD2
+5V_SW
10.7
+5V_SW
+5V_SW
+5V_SW
SECAM-SW
AGC
+8V
9178SANDC
SANDC
VIN
UIN
YIN
Designer
checked by
approved by
TUNER .SCH
1
2
3
4
5
6
A
B
C
D
6
5
4
3
2
1
D
C
B
A
Title
Number
Revision
Size
B
Date:
29-Nov-2005
Sheet of
File:
E:\ym\Doc\LOC\Main board\SCH\sch1.ddbDrawn By:
2562
100n 16V
2541
1n 50V
2442
10uF 10V
5132
BLM21A102S
3392
0R
3393
0R
+5V
IN1
1
OUT1
2
IN2
3
OUT2
4
IN3
5
OUT3
6
IN6
13
OUT6
12
IN5
11
OUT5
10
IN4
9
OUT4
8
VC
C
14
GND
7
7093
74HC14D
3395 10K
3366 47K
3394
47R
2544
22P 50V
2039
680P 50V
3568 4K7
HSYNC
3523 680R
3524
2K
2
2542 680P 50V
3525 18K
3329
1K
3526
10K
3530
10K
3328 1K
3330
1K
9178SANDC
VSYNC
SANDC
7078
BC847B
2543
33n 50V
3529
100K
1
2
3
4
5
6
7
8
9
10
1022
CON10
SCIL2
SCIR2
3358 0R
3359 10R
3360 0R
3361 10R
TV_VS
TV_HS
1
1
2
2
3
3
4
4
1015
1015
REMOTE
KEYB
1
1
2
2
1071
1
1
2
2
1070
2051
100PF
2052
100PF
3348
300R
3349
300R
4
4
5
5
6
6
1213B
WHITE
1
1
2
2
1028
1
1
2
2
1034
3350
10K
3353
10K
HDIL
HDIR
1
1
3
3
2
2
1213A
WHITE
2053
100PF
2054
100PF
3351
10K
3357
10K
2048
470nF
16V
2050
680PF 50V
1
-
2
+
3
+
8
-
4
7200A
SO-08
3347 10K
3346
5K6
2070
100uF/6V3
HPROUT
2055
680PF 50V
7
-
6
+
5
+
8
-
4
7200B
SO-08
3362 10K
3312
5K6
2071
100uF/6V3
HPLOUT
2047
470nF 16V
2049
470nF 16V
3363
15K
3314
15K
2072
10uF
/10V
5136
BLM21A102S
5V_PHone
VP1
15
VP2
16
IN1+
3
IN2-
18
MODE
17
SVRR
5
OUT1A
8
OUT1B
9
OUT2A
12
OUT2B
13
1
2
6
NC
7
14
19
20
SGND
4
PGND
10
PGND
11
HS
21
7099
TDA1517ATW
3
2
1
1006
2444 100u 16V
2465
220u 16V
2565
100n 16V
2566
100n 16V
3576 2K2
3571
2K2
5134
BL
M
21P
300
VP1
15
VP2
16
IN1+
3
IN2-
18
MODE
17
SVRR
5
OUT1A
8
OUT1B
9
OUT2A
12
OUT2B
13
1
2
6
NC
7
14
19
20
SGND
4
PGND
10
PGND
11
HS
21
7098
TDA1517ATW
3
2
1
1005
2443
100u 16V
2464
220u 16V
2564
100n 16V
2567
100n 16V
3569
2K2
3570
2K2
1
1
2
2
5131
BL
M
21P
300
7080
NPN
7079
NPN
3577 4K7
3574 4K7
3575
18K
3578
18K
3572
10K
3573
10K
2596
8404
NPN
8406
10K
8405
10K
8401
2R/2W
+5V-SW
FROM EARPHONE PIN7
+12V
+3V
stb
Astb
+3V
stb
MUTE
Vamp
+12V_SW-2
+5V_SW
MOR
MOR
+VS
+V
S
+VS
+V
S
HOUT
Vd
ra
HOUT
XTALUOC
XTAL2LI
+5V_SW
Vamp
+VS
HPLOUT
HPROUT
C2IN
Y2IN
+3Vstb
VORB
VSYNC
HOUT
HSYNC
MOL
MOR
HPOR
HPOL
5V_HPhone
5V_HPhone
5V_HPhone
Amplifier .SCH
Designer
Checked by
Approved by
1
2
3
4
5
6
A
B
C
D
6
5
4
3
2
1
D
C
B
A
Title
Number
Revision
Size
B
Date:
29-Nov-2005
Sheet of
File:
E:\ym\Doc\LOC\Main board\SCH\sch1.ddbDrawn By:
1A
1
2A
2
3A
3
4A
4
6A
6
5A
5
7A
7
8A
8
9A
9
10A
10
12A
12
11A
11
13A
13
14A
14
15A
15
16A
16
17A
17
18A
18
19A
19
20A
20
21A
21
1001
2
2
1
1
1066
2
2
1
1
1027
2545
100P
2546
100P
3531
300R
3533
10K
3532
10K
SCIR1
2
2
1
1
1062
2
2
1
1
1069
2554
100P
2547
100P
3550
300R
3535
10K
3534
10K
SCIL1
2
2
1
1
1029
2549
100P
3536
75R
3539
100R
BIN
2
2
1
1
1030
2548
100P
3538
3K3
3537
10K
STATAV1
2
2
1
1
1031
2550
100P
3541
75R
3540
100R
GIN
2
2
1
1
1033
2551
100P
3543
75R
3542
100R
RIN
2
2
1
1
1032
2552
100P
3545
75R
3544
100R
FBLIN
2
2
1
1
1067
2106
47P
3549
1K
3547
75R
7087
NPN
3551
1K
3552
22R
2451
10u 10V
2
2
1
1
1035
2553
100P
3546
75R
3548
100R
Y1SCART
7095
PNP
SCOR1
SCOL2
+5V_SW
CVBSO2
Designer
checked by
approved by
SCART .SCH
1
2
3
4
5
6
A
B
C
D
6
5
4
3
2
1
D
C
B
A
Title
Number
Revision
Size
B
Date:
29-Nov-2005
Sheet of
File:
E:\ym\Doc\LOC\Main board\SCH\sch1.ddbDrawn By:
2019
1N0
2017
47U
2018
47P
2020
1N0
3002
75R
3236
100R
3001
75R
3235
100R
3233
1K
3232
15K
3231
15K
3234
1K
1A
1
2A
2
3A
3
4A
4
6A
6
5A
5
7A
7
8A
8
9A
9
10A
10
12A
12
11A
11
13A
13
14A
14
15A
15
16A
16
17A
17
18A
18
19A
19
20A
20
21A
21
8335
8303
100P
8302
3K3
8301
10K
STATAV2
SCIR2
SCIR1
Y2IN
8335
CAPACITOR
8337
10K
8336
4K7
8305
RES2
8306
75R
8304
NPN
8307
CAP
C2IN
8317
1UF
8322
470PF
8318
1UF
8321
470PF
8315
220R
8310
1K
8314
2K2
8312
10R
8320
INDUCTOR
8319
INDUCTOR
8311
NPN
+5V
-S
W
+5V
-S
W
+5V
-S
W
SOUT2
POUT2
Designer
checked by
approved by
SCART .SCH
1
2
3
4
5
6
A
B
C
D
6
5
4
3
2
1
D
C
B
A
Title
Number
Revision
Size
B
Date:
29-Nov-2005
Sheet of
File:
E:\ym\Doc\LOC\Main board\SCH\sch1.ddbDrawn By:
REF
4
REMOTE
3
3VSTB
2
KEYB
1
1016
STOCKO-MKS3470-04
VS
3
OUT
1
GND
2
7100
TSOP1836SS3V
1
2
1012
SKHH
1
2
1074
SKHH
1
2
1010
SKHH
1
2
1009
SKHH
1
2
1008
SKHH
1
2
1007
SKHH
1
2
1013
SKHH
2440
47U 6V3
3584
150R
3583
180R
3582
240R
3581
330R
3580
470R
3579
680R
1
2
SW001
SKHH
POWER ON/OFF
1
2
3
4
1016
8408
4K7
R3
R4
K2
K1
A2
A1
LED001
K2
K1
A2
A1
LED002
+3V3STB
+3V
3
S
T
B
+5V-SW
Designer
checked by
approved by
REMOTE AND KEY .SCH
1
2
3
4
5
6
A
B
C
D
6
5
4
3
2
1
D
C
B
A
Title
Number
Revision
Size
B
Date:
29-Nov-2005
Sheet of
File:
E:\ym\Doc\LOC\Main board\SCH\sch1.ddbDrawn By:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
1064
NM
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
1063
NM
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
1271
DF14
4
3
2
1
1241
STOCKO 4P
1
2
3
4
5
6
1211
B6B-PH-K
7211
NPN
7212
NPN
3212
10E
3213
22K
3214
1K
3215
1K
3216
100K
3263
0K
3222
4K7
3219
2K
3218
10E
3261
1206
3262
1206
3264
47R
3352
47R
3271
3325
3272
2213
100N 16V
2214
100U
F
/16V
2215
100N
3299
1K
3220
1K
3221
1K
2088
100N
2271
10U
16V
2241
100N 16V
2211
100N
2212
10U 16V
3288
3273
3274
3275
3276
3277
3278
3279
3280
3281
3282
RSN1
RSN0
RSP0
RSP1
RSP2
RSP3
RSN2
RSN3
RSP4
RSN4
BL_EN
+3V3S_SW
+5V_SW
BL_ADJ
+5V
+3V3S_SW
+5V_SW
+12V
+12V_SW
SDA
SCL
IIC_SCL
IIC_SDA
+5V
D(0)
D(1)
D(2)
D(3)
D(4)
D(5)
D(6)
D(7)
2272
100N
PSEN_6745
PSEN_ICE
WR_6745
WR_ICE
A(7)
A(6)
A(5)
A(4)
A(3)
A(2)
A(1)
A(0)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
1065
NM
A(17)
A(16)
A(15)
A(14)
A(13)
A(12)
A(11)
A(10)
A(9)
A(8)
RSTN_O
IAPMUTE
1
2
3
4
5
6
7
8
9
10
1073
CON10
3006
0R
3007
0R
3008
0R
3009
0R
3010
0R
3011
0R
3012
0R
3013
0R
3014
0R
3015
0R
RSN9
RSP9
RSN8
RSP8
RSN7
RSP7
RSN6
RSP6
RSP5
RSN5
+5V-SW
+12V-SW
3V3-SW
+3V3-SW
Designer
checked by
approved by
SCALER .SCH
1
2
3
4
5
6
7
8
A
B
C
D
8
7
6
5
4
3
2
1
D
C
B
A
Title
Number
Revision
Size
D
Date:
29-Nov-2005
Sheet of
File:
E:\ym\Doc\LOC\Main board\SCH\sch1.ddbDrawn By:
1
2
3
1057
CON3
1
2
3
1056
CON3
FLASH_OE
FLASH_WR
3374
100R
3375
100R
3376
4K7
3377
4K7
A10
23
OE
24
A11
25
A9
26
A8
27
A13
28
CE
22
D7
21
D6
20
D5
19
D4
18
D3
17
GND
16
D2
15
D0
13
D1
14
RST
1
A16
2
A15
3
A12
4
A7
5
A6
6
A5
7
A4
8
A3
9
A2
10
A1
11
A0
12
VC
C
32
WE
31
A1
7
30
A1
4
29
7104
3372
10K
3371
10K
FLASH_RST
3373
10K
2056
100nF
D(7)
D(6)
D(5)
D(4)
D(3)
D(0:7)
D(
0
)
D(
1
)
D(
2
)
A
(0:
17)
A(16)
A(15)
A(12)
A(7)
A(6)
A(5)
A(4)
A(3)
A(2)
A(1)
A(0)
A
(17)
A
(14)
A(13)
A(8)
A(9)
A(11)
A(10)
1
2
3
4
5
1058
CON5
KEY0
KEY1
LED_R
LED_G
3331
1K
2057
1nF
2058
220pF
KBD0
3379
1K
2059
1nF
2060
220pF
KBD1
3383
1K
2064
220pF
2062
220pF
3380
150R
3332
15K
3378
15K
7105
PNP
3385 2K2
3316 0R
LED_R_O
3381
1K
2063
220pF
2061
220pF
3384
150R
7106
PNP
3382 2K2
3408 0R
LED_G_O
5008
BLM21A102S
5003
BLM21A102S
2399
100n 10V
2398
100n 10V
2397
100n 10V
2325
100n
2329
100n
2330
100n
2083
100n
2084
100n
+3V3_LVDS
+3V3_IO
2322
22u 10V
+3V3s_SW
2346
22p 10V
2347
22p 10V
1060
CRYSTAL
XTLOUT
XTLIN
XTAL2LI
3338
4K7
3339
4K7
3342
4K7
3343
4K7
3344
4K7
3345
4K7
2080
100uF 10V
BI_ADJ
BL_EN
INTX
IAPMUTE
TCB_EN
6745_RST
+3V3_IO
1
1
U25
1
1
U26
1
1
U27
1
1
U28
1
1
U29
1
1
U30
1
1
U31
1
1
U32
1
1
U33
1
1
U34
RSN9
RSP9
RSN8
RSP8
RSN7
RSP7
RSN6
RSP6
RSN5
RSP5
5004
BLM21A102S
2301
100n 10V
2302
100n 10V
+1V8S_SW
+1V8_PPLL
5005
BLM21A102S
2303
100n 10V
2304
100n 10V
+1V8S_SW
+1V8_XTL
2015
33n 10V
2038
33n 10V
3225 10E
3230
47R
2077
10pF
SCALER_R
FER_R
2314
22n
2065
33n
3226 10E
3238
47R
2078
10pF
IN_SOG
FER_G
2310
33n
2311
33n
3311 10E
3241
47R
2079
10pF
SCALER_B
FER_B
2016
33n
SCALER_G
2089
100n
2090
100n
2317
100n
+3V3_AVI
2320
22u 10V
5006
BLM21A102S
5007
BLM21A102S
2321
100n
+3V3s_SW
+3V3_PLL
2108
10u 10V
2334
100n
2335
100n
2336
100n
+1V8_ADC
2107
22u 10V
5009
BLM21A102S
5010
BLM21A102S
2337
100n
+1V8s_SW
+1V8_PLL
5000
BLM21A102S
2112
100n
VDDA_PPLL
2338
100n
2339
100n
2340
100n
+1V8_CORE
2333
22u 10V
5011
BLM21A102S
+1V8s_SW
2342
100n
2343
100n
2345
100n
RSN7
RSN8
RSN9
RSP8
+3V3_LVDS
RSP7
RSP9
RSN6
RSP6
RSN5
RSP5
RSN4
RSP4
RSN3
RSP3
RSN2
RSP2
RSN1
RSP1
RSN0
RSP0
+1V8_CORE
+3V3_IO
VSDA
LED_G_O IAPMUTE
D(0:7)
D(
7
)
D(
6
)
D(
5
)
D(
4
)
D(
3
)
D(
2
)
D(
1
)
D(
0
)
WR_6745
PSEN_6745
A
(0:
16)
A(
0
)
A(
1
)
A(
2
)
A(
3
)
A(
4
)
A(
5
)
A(
6
)
A(
7
)
A(
8
)
A(
9
)
A
(10)
A
(11)
A
(12)
A
(13)
A
(14)
A
(15)
A
(16)
+3V3_IO
KBD0
KBD1
LED_R_O
AHSYNC
AVSYNC
VSCL
+3V3_PLL
+1V8_PLL
FER_R
SCALER_R
IN_SOG
3354 12K
+3V3_AVI
FER_G
SCALER_G
FER_B
SCALER_B
+1V8_CORE
+3V3_AVI
+1V8_ADC
VDDA_PLL
INTX
6745_RST
IIC_SDA
IIC_SCL
BL_ADJ
BL_EN
+3V3_IO
XTLOUT
XTLIN
+1V8_XTL
1
1
U59
PNL_PWRN
2
2
1
1
U4
0
1
1
U20
AVI_DET
TCB_EN
+1V8_CORE
+3V3_IO
1
1
F001
1
1
F029
1
1
2
2
2599
100p
VSS_CORE3
K4
VDD_IO01
H1
KBD1
K2
A17IGPIO(11)
K1
NC46
A2
NC47
A10
VSS_CORE11
M2
NC48
A17
VDD_CORE11
L3
NC45
A1
PWM0
L4
KDB0
J1
VDD_IO0
J2
NC49
A18
NC50
A19
NC51
A21
VSS_CORE01
M3
NC52
A22
TXDIGPIO(6)
L1
193
A24
194
L2
195
M1
VSSA_RGB2
N4
IN_B
N3
REF_B
P4
VSSA_ADC_B
N2
VDDA1V8_ADC_B
N1
AVI_TEST
P3
VDD3V3_RGB1
P2
VSSA_RGB1
P1
IN_G
R3
REF_G
R4
VSSA_ADC_G
R2
VDDA1V8_ADC_G
R1
VDD3V3_IN
T1
VSSA_CLEAN
T2
VDD_CORE02
U1
RBIAS
T3
SOGIN
T4
VDD3V3_RGB0
V1
VSSA_RGB0
U2
IN_R
U3
REF_R
U4
VSSA_ADC_R
V4
VDDA1V8_ADC_R
V2
VDD3V3_LPLL
V3
VDD1V8_LPLL
W1
VSSA_CLEAN_LPLL
W2
VSSA_LPLL
W3
AHS
Y1
AVS
Y2
ASCLIGPIO(14)
AA1
ASDAI
GPI
O
(1
5
)
AA2
R
XDI
GPI
O
(5
)
D1
NC
5
7
AB
1
VDD_
C
O
R
E
1
2
AB
2
NC
3
AC
1
IA
P
M
U
T
E
AC
2
D7
AD1
D6
AC
3
D5
AE
1
D4
AB
4
D3
AE
2
D2
AD3
VSS_
IO
0
AC
4
NC
5
4
A2
5
D1
AF2
D0
AE
3
VDD_
C
O
R
E
0
AD4
V
S
S
_
CO
RE
0
AF3
245
AC
5
246
AE
4
247
AD5
248
AF4
249
AE
5
250
AC
6
251
AF5
252
AD6
253
AE
6
254
AC
7
255
AF6
256
AD7
257
AE
8
258
AE
7
259
AC
8
260
AD8
261
AF7
262
AF8
263
AC
9
264
AD9
265
AE
9
266
H2
267
AC
1
0
268
AD1
0
269
AE
1
0
270
AF1
0
271
AC
1
1
272
AD1
1
273
AE
1
1
AF1
1
AF1
1
275
AC
1
2
AD1
2
AD1
2
277
AE
1
2
A
AF1
2
L12
281
L11
282
D10
283
C9
284
M13
285
D12
286
C12
287
B12
288
D11
289
A12
290
A13
291
D13
292
D14
293
C13
294
M12
295
M11
296
B13
297
D9
298
C14
299
N13
300
N14
301
A14
302
N12
N
N11
304
P12
305
P11
306
P13
307
R11
308
R12
309
R13
310
R14
311
P14
312
T14
T13
T13
314
T11
315
T12
AE17
AE17
AC16
AC16
AD16
AD16
AE16
AE16
AF16
AF16
AC15
AC15
AD15
AD15
AE15
AE15
AF15
AF15
AF14
AF14
326
A3
327
AC14
328
AD14
329
AD13
330
AE13
331
AF13
332
Y4
NC
4
3
J3
VDDA_
PPL
L
G1
VSSA_
PPL
L
F1
IN
T
_
N
IG
P
IO
(7)
AF9
RS
T
_
N
J4
G
P
IO
(9)A
C
L
K
H3
NC
4
2
G2
SDAI
GPI
O
(1
3
)
F2
S
C
L
IG
P
IO
(12)
G3
G
P
IO
(4)IP
W
M
1IT
C
P
_
T
D
O
H4
G
P
IO
(3)IT
E
S
T
E1
VDD_
IO
1
AA3
V
S
S
_
CO
RE
7
E2
VSSA_
X
T
A
L
F3
XT
AL
1
G4
XT
AL
0
D2
349
E3
350
D3
351
F4
352
D4
353
E4
354
B3
NC
4
2
AE
1
4
NC
4
1
C4
NC
4
0
B4
NC
3
9
A4
NC
3
8
C5
NC
3
7
D5
NC
3
6
B5
V
S
S
_
CO
RE
5
A5
VDD_
C
O
R
E
5
C6
VSS_
IO
3
D6
VDD_
IO
3
B6
V
S
S
_
CO
RE
4
A6
VDD_
C
O
R
E
4
B7
NC
3
5
D7
NC
3
4
C7
NC
3
3
D8
NC
3
2
C8
NC
3
1
A7
NC
3
0
B8
NC
2
9
A8
NC
2
8
L1
4
NC
2
7
M1
4
NC
2
6
A9
NC
2
5
B9
NC
2
4
B10
NC
2
3
L1
3
NC
2
2
C10
NC
2
1
A1
1
NC
2
0
B11
NC
1
9
C11
7004B
7103-1 SCALER
RAIN
GAIN
BAIN
A(17)
PSEN_6745
PSEN_ICE
WR_6745
WR_ICE
RSTN_O
+3V3s_SW
FLASH_RST
6745_RST
WR_6745
PSEN_6745
+3V3s_SW
+3
V
3
s_
S
W
+3
V
3
s_
S
W
FL
ASH_
W
R
FLASH_OE
KEY0
+3V3s_SW
KEY1
KBD0
KBD1
+3V3s_SW
+3V3s_SW
+3V3s_SW
LED_R
LED_G
Designer
checked by
approved by
SCALER .SCH
1
2
3
4
5
6
A
B
C
D
6
5
4
3
2
1
D
C
B
A
Title
Number
Revision
Size
B
Date:
29-Nov-2005
Sheet of
File:
E:\ym\Doc\LOC\Main board\SCH\sch1.ddbDrawn By:
A
1
B
2
C
3
1301
PHONEJACK STEREO
2
2
1
1
1043
1
1
2
2
3284
10k
1
1
2
2
3287
10k
1
1
2
2
2033
100p
2
2
1
1
1044
1
1
2
2
3285
10k
1
1
2
2
3286
10k
1
1
2
2
2032
100p
B
1
C
2
E
3
7088
NPN
1
1
2
2
3402
100K
1
1
2
2
3401
10K
1
1
2
2
3400
1K
1
1
2
2
2109
1u0
1
1
2
2
3405
100R
1
1
2
2
3406
10K
B
1
C
2
E
3
7092
NPN
1
1
2
2
3407
47K
1
1
2
2
3403
1K
1
1
2
2
2110
1u0
PC_DET
1
1
2
2
3404
100K
1
1
2
2
2111
1u0
S2A
3
ES
15
IN
1
S2D
13
S1D
14
S2C
10
S1C
11
S2B
6
S1B
5
S1A
2
DA
4
DB
7
DC
9
DD
12
GND
8
VC
C
16
7002
P15V330W
1
1
2
2
2034
100n
1
1
2
2
5137
BLM21A102S
1
1
2
2
3258 100R
1
1
2
2
3259 100R
1
1
2
2
3260 100R
1
1
2
2
3283
75R
1
1
2
2
3270
75R
1
1
2
2
3269
75R
1
1
2
2
2027
12P
1
1
2
2
2028
12P
1
1
2
2
2029
12P
2
2
1
1
1038
2
2
1
1
1037
2
2
1
1
1036
ADR0
1
ADR1
2
ADR2
3
4
SDA
5
SCL
6
WC
7
8
7117
24LC21A
2
2
1
1
3
3
6052
BAV99W
3
3
2
2
1
1
6049
BAV70
1
1
2
2
2035
100n
1
1
2
2
2037
100n
1
1
2
2
5138
BLM21A102S
1
1
2
2
3364
0R
1
1
2
2
3298
3K
3
1
1
2
2
3297
3K
3
1
1
2
2
3365
0R
2
2
1
1
3
3
6048
BA
V
99W
1
1
2
2
3
3
6047
BA
V
99W1
VRIN
1
VGIN
2
VBIN
3
4
4
5
5
6
6
7
7
8
8
VGA_V
9
10
10
NC
11
VSDA
12
PC_HS
13
PC_VS
14
VSCL
15
16
16
17
17
1059
1-1470250-1
2
2
1
1
1014
1
1
2
2
3223
47K
1
1
2
2
3
3
6051
BAV99W1
2
2
1
1
1045
1
1
2
2
3266 220R
1
1
2
2
3397 100R
1
1
2
2
3398 100R
1
1
2
2
3265 220R
2
2
1
1
1041
2
2
1
1
1040
2
2
1
1
1039
2
2
1
1
1042
VSCL
VSDA
0
10
1
9
G4
6
0
12
1
14
2
15
3
11
0
1
1
5
MDX
2
2
3
4
VEE
7
VDD
16
3
13
VSS
8
7116
74HC4052D
1
1
2
2
3268
75R
1
1
2
2
3267
75R
1
1
2
2
3292
0R
1
1
2
2
3399
0R
1
1
2
2
3326
0R
1
1
2
2
3324
0R
EXT_HSYNC
2
2
1
1
3
3
6046
BAV99W
1
1
2
2
3
3
6045
BAV99W1
PC_HS
PC_VS
1
1
2
2
2036
100n
1
1
2
2
5139
BLM21A102S
1
1
2
2
2030
27P
1
1
2
2
2031
27P
AVSYNC
AHSYNC
2
2
1
1
U214
VS
2
2
1
1
U215
HS
2
2
1
1
U216
RIN
2
2
1
1
U217
GIN
2
2
1
1
U10
BIN
2
2
4
4
6
6
8
8
10
10
1
1
3
3
5
5
7
7
9
9
1072 FTSH
1
1
2
2
3016
100R
B
1
C
2
E
3
7005
NPN
1
1
2
2
3017
100K
1
1
2
2
3004
1K
1
1
2
2
3003
1K
1
1
2
2
2113
1u0
RAIN
GAIN
BAIN
TV_R
TV_G
TV_B
+5V
VGA_TV_SW
EXT_HSYNC_SEL
+5V
+5V
+5V
+5V
+5V
TV_VS
TV_HS
AVI_DET
+3Vstb
+3Vstb
+5V_SW
+5V_SW
+5V_SW
HD_Y
EXT_HSYNC
PC_VS
AVI_DET
PC_HS
PCIR
PCIL
TV_R
TV_G
TV_B
VGA_TV_SW
PC Input .SCH
Designer
Checked by
Approved by
1
2
3
4
5
6
A
B
C
D
6
5
4
3
2
1
D
C
B
A
Title
Number
Revision
Size
B
Date:
29-Nov-2005
Sheet of
File:
E:\ym\Doc\LOC\Main board\SCH\sch1.ddbDrawn By:
7108
BC847B
3248
270R
3249
75R
3289
10K
3237
4K7
2081
100n
5002
BLM21A102S
7109
BC847B
3250
270R
3256
75R
3290
10K
3240
4K7
7107
BC847B
3257
270R
3244
75R
3291
10K
3243
4K7
7076
BC847B
3370
100R
3227
100R
3304
10K
3239
4K7
5001
BLM21A102S
7091
BC847B
3369
100R
3228
100R
3308
10K
3251
4K7
7114
BC847B
3368
100R
3229
100R
3309
10K
3303
4K7
2025
270P
2026
270P
2024
270P
2021
33P
2023
33P
2022
33P
2042
100n
S2A
3
ES
15
IN
1
S2D
13
S1D
14
S2C
10
S1C
11
S2B
6
S1B
5
S1A
2
DA
4
DB
7
DC
9
DD
12
GND
8
VC
C
16
7003
P15V330W
TV_R
TV_B
TV_G
2041
100n
5140
BLM21A102S
3245
75R
YKC21
1
RED1401-1
2
1401A
YKC21-4075
3246
75R
BLUE1401-2
4
YKC21
3
1401B
YKC21-4075
3247
75R
GREEN1401-3
6
YKC21
5
1401C
YKC21-4075
2
2
1
1
1047
2
2
1
1
1048
2
2
1
1
1046
2067
10u 10V
2068
10u 10V
2066
10u 10V
2085
10u 10V
3005
100R
2087
10u 10V
2086
10u 10V
+5V_SW
+5V_SW
+5V_SW
ROUT
GOUT
BOUT
YUV_TV_SW
Designer
checked by
approved by
P15V330W.SCH
1
2
3
4
5
6
A
B
C
D
6
5
4
3
2
1
D
C
B
A
Title
Number
Revision
Size
B
Date:
29-Nov-2005
Sheet of
File:
E:\ym\Doc\LOC\Main board\SCH\sch1.ddbDrawn By:
2045
100n
3296
10k
3305
3k3
7113
BC847B
VCC
VCC
VCC
VCC
VCC
VCC
8
8
7
7
1
1
2
2
7118A
5
5
6
6
3
3
4
4
7118B
2434
47u25V
2435
47u16V
+8V
2075
47uF
6V
3
2571
47uF
6V
3
2043
100n 16V
2074
100n 16V
+3Vstb
+3Vs_SW
2540
100n 16V
2463
10u 10V
GND
2
OUT
3
IN
1
7077
MC78M08CDT
P
1
R
3
S
2
1007
OUT
2
VOUT
4
IN
3
GND
1
7090
LM1117MP
OUT
2
VOUT
4
IN
3
GND
1
7094
LM1117MP
OUT
2
VOUT
4
IN
3
GND
1
7001
LM1117MPX
2014
47uF/6V3
+1V8S_SW
2082
100n
2539
100n
2254
10u 16V
5129
BLM21A102S
1
2
3
8330
78L05
+5V
8402
3R/3W
1
2
3
4
5
8361
LM2596
8360
INDUCTOR
8364
8365
8367
8362
SCHOTTKY
8363
INDUCTOR IRON
8372
0.1UF
8371
470UF
C?
CAP R?
RES2
8415
NPN
8414
10K
8413
4K7
+12V
_S
W
+12V_SW2
+12V_SW
+5V-SW
+5V-SW
+5V-SW
+12V
+12V
+12V
+12V
ON/OFF
ON/OFF
+5V
Designer
checked by
approved by
POWER .SCH
Document Outline
Wyszukiwarka
Podobne podstrony:
hplj 5p 6p service manual vhnlwmi5rxab6ao6bivsrdhllvztpnnomgxi2ma vhnlwmi5rxab6ao6bivsrdhllvztpnnomg
Oberheim Prommer Service Manual
Korg SQ 10 Service Manual
MAC1500 service manual
Kyocera Universal Feeder UF 1 Service Manual
Proview RA783 LCD Service Manual
indesit witp82euy Service Manual
Glow Worm installation and service manual Hideaway 70CF UIS
Proview PZ456 LCD Service Manual
Glow Worm installation and service manual Ultimate 50CF UIS
ewm2000 service manual
Glow Worm installation and service manual Ultimate 60CF UIS
Proview SH770I LCD Service Manual
M23 Service Manual
Glow Worm installation and service manual Glow micron 60
Konica Minolta QMS 7115, 7118 Service Manual
Honda NSR125 '87 Service Manual
więcej podobnych podstron