KV-TG21L70/TG21M80/TG21P52 KV-TG21L70/TG21M80/TG21P52
RM-952 RM-952
SECTION 5
DIAGRAMS
5-1. BLOCK DIAGRAM
POWER SUPPLY, DEFLECTION, AUDIO
Q405
A CV (RGB AMPLIFIER)
J400
AND VIDEO PROCESSING,
BUFFER VIDEO
AUDIO/VIDEO INPUT/OUTPUT,
MICROCOMPUTER
Q404
Q712 Q706
MONITOR
BUFFER L (MONO)
OUT
Q1201, 1202
R DRIVE R AMP
Q403
VIDEO
VIDEO
BUFFER
BUFFER R
VIDEO
Q709
IN 1 L (MONO)
RV701
Q402 Q401
(FRONT)
IK LIMIT
G2
R IC1210 R MUTE L MUTE J701
(1/2)
Q711 Q705
6
10
7
V901
5
6 8 G DRIVE G AMP 9 3
PICTURE TUBE
J200 8
VIDEO
6 CN701
7 L IN L OUT 27 11 L IN L OUT 5 HEADPHONE
IC1210
Q708 1000V
VIDEO H2
1
(2/2)
IN 1 L (MONO) 200V
3 IK LIMIT 2
(REAR)
1 H1
2 9 R IN MUTE 8 4
R
IC201 IC203
Q710 Q704
TONE CONT AUDIO OUT
3 TVL R OUT 26 12 R IN R OUT 3 B DRIVE B AMP
CN200
TVR SDA SCL
2 22 21
SP L Q707
IK LIMIT
CN301 SP R
L
CN1602
6
F1601
IF 1
2
+9V
CN300 CN703
AC IN
R R
3 3
G G
Q101
2 2 2
B B T1602 T1601
1 1
BUFFER
IK IK
5 5
F (Cispr)
(not used for this model)
Q103, 104
IC2201
FILTER
TU100
IC604
IF DEMODULATOR S600
Q1201, 1203
CN2101 CN601
Q102
+9V
IF +9V D601 T600
REG
VIF 18 SF2101 IF AMP 2 Q306, 308 1
T601
IF IF BUFFER SWF100
6 VIDEO OUT VIF 19
Q304
AGC TU U/V L/H DK SW 17 2
CT365,CF365 +18V AC IN
27 1ST SIF 1ST SIF IN 15 SF2102
SYNC
F601
16 3
IC001 SYSTEM CONTROLLER
Q2301 FILTER
Q307, 310 2
Q300 IC601 REG SW
BUFFER
IC2601 59 L/H MUTE 11 I SW 15 4
CT360,CF360 +11V
IC2401 IC301
60 U/V
+5V +5V REG +9V Q105 Q315 9
SYNC
MULTISYSTEM Y/C JUNGLE
R 51 14 5
FILTER
Q311, 313
STEREO DECODER
VC AMP 38 VC G 50 G BUFFER
Q106 17 CVBS IN R OUT 21 OVP
CN2102 Q303
Q2302, 2303 SCL B 49 M SW 13 8
SWITCH
2 ANA IN2+ 12C CL 12 3 55 DEEMP G OUT 20 CT345,CF345 +B 1
SDA VC FILTER Q100
IC003 MEMORY
12C SDA 13 4 48 IF IN B OUT 19
SYNC
11
7
FILTER
BUFFER 49 IF IN IK 18 Q309, 312 DRIVE LATCH
IICLK1 55 6 CLK 8
54 AGC
X1201 41 KEY1 IIDAT1 53 5 DAT B/G SW
Q305
IF OUT 6 2
18.432MHz
E OUT 40 KEY2 CT355,CF355
XTAL DACM CH + CH -
5 26 1 OSC 6
IN R
Q301, 303
S006 S003 SYNC
HSYNC 47 41 SSCP/FBT
FILTER
SYNC
IC002 +5V REG
HSYNC 25 7
L OUT FILTER
XTAL DACM
6 27 6
VOL + VOL - +9V
OUT L
OUT 5 +5V
M-SW CVBS IN INT 13
S001 S005
8 1 IN
T503 FBT
SIF IN 1
PH600 PHOTO COUPLER
RESET 4 36 RESET +5V
A3 (STEREO DECODER) (not used for this model)
R-Y OUT 30 2 5
TV/VIDEO SEL IC004 IR DET
B-Y OUT 29 3 4
S004 S002 IC602 ERROR AMP
CN302 4 6
Q319
R
35 EXTAL SIRCS 26 1 2
1 X358
11
3.58MHz
CVBS OUT 38 BUFFER
X101 1 1 2 2 1
M-SW 34 3.58 +135V
IC401
6
SDA 34 XTAL
TV SYSTEM SELECTOR X443
3 +5V 7 CN851
D901
SCL 4.43MHz  13V
200V
4 TIMER Q902
2
35 4.43/3.58
1000V
9
LED
IC5801 1
3 TIMER D/K 2 HOR OUT 40 +15V
H1
DRIVE
TEXT DECODER 4
CN5801 CN001 I 3 EAST/WEST 45 10
Q903 Q004 D804, D851
R
RED M 4 VERT POS 46
1
50 SDA R OUT 34 1
LED RESP/
G
6 B/G 1 VERT NEG 47 H PROT DUMPER
2
DRIVE NICAM
49 SCL
B
3 T801
NICAM 23 R IN Q800 Q801
BLK DY1
4 ST/BY
24 G IN H+ H+
GREEN H DRIVE H OUT 1
G 33 2 25 B IN H+ H
FV 2
SDA 26 BLK
6 54 IIDAT0 BRT ABL 42
IC850, IC851
37 V-SYNC SCL B-Y 31 S801 HDY
Q801, 815 7 56 IICLK0 VPULSE 17
PIN CONT H SENT
Q802 L802 H
BLUE VSYNC 48 3
BUFFER 36 H-SYNC B 32 3 R-Y 32 13 H VDY
Q5801 12 BLK HDSW 27 3 1 PIN OUT 4
V+
BLK
23 INT CVBS VDS 35 BUFFER 4 7 SCL V V
Q5803 5
Q5801
8 SDA ABL 22 D1505
IC551
RESET 43 RESET EHTX-RAY 50
V OUT
X TAL IN X TAL OUT
DY ASS'Y
IC5802 Q561
41 42 D591 D561
1
+5V +5V REG +13V X RAY +135V V+
SDA CN002 HV 5 6
6
SCL VP 7
X801 7 2
12MHz
VP
2
HP HP
3 3
CVBS VIDEO
6 6
4
CN5803
V2 (TELE TEXT) (not used for this model)
 27   28 
KV-TG21L70/TG21M80/TG21P52 KV-TG21L70/TG21M80/TG21P52
RM-952 RM-952
(1) Schematic Diagram of A Board
12345678 9 10 11 12 13 14
TO SPEAKER
R
L
CN301
CN300
A
CN302
#
6P
# J200 CN200
TO A3 BOARD
TO CV BOARD
TO A3 BOARD JACK 4P
CN2101
CN703
CN2102 .B .B
R102
D200
C113 R446
C411 *
C418
C201 R437
R438
R101 * SWF100 Q962 # BUFFER *
Q203 # DA204K
*
TU100
C426 * 100
* #
TP300 #
* * 1K
R928 SPACE SOUND C209
R932 R210
R922 Q202 #
BT-AG402 R106 R921 #
C972
L962
R130 R111 JW020 # 16V
D961R984 R981 # L200 #
L101 R 112 * R234 # R204 * :CHIP
# 1000
# VIDEO IN 2
# SPACE SOUND
4.7K 220
#
L923 # # C203 2.3
1.0K *
#
1.2UH R114 * L921 R926 # # 25V R436
Q407
R225 4 3 2 1
:CHIP
R203 C241 *
R230 # J401
Q101 :CHIP C244
L922
MSD601-RT1
B :ALI
# R223 IC203 R211
75
C922 # #
* C304 * *
Q961 B
#
C116 # MIXER C414:CHIP
C111 R108 L400 1UH
Q922 #
D100 220 IC1402
AUDIO IN 2 L
C237 # D201 #
R104 150P R205C243 C204 * #
#
0.0047 R962 0.1
0.01 1.8K :CHIP R427
C207 1000 25V
# UPC4558G2 R433 R432
R129 * R226 AUDIO AMP
R924 # # (MONO)
C100 * CH:CHIP *
AMP
# 1.2K 16V
25V Q102 1 2 3 4 5 EQUALIZER Q923 R966 G BUFFER
R113 R244 56K 1M
C110L102 22 R936 #
C962
0.001 R923 C234 *
C200 *
:CHIP
B:CHIP 2SC3779 R925 # # # R201 * R429
C115 * R968 # # :CHIP :CHIP
* 0.22UH :CHIP # C213 0.01
#
R927 # 5 6 7 8 AUDIO IN 2 R
B:CHIP # R200 *
R126 R229 # C435R434 10K
CN101 AMPLIFIER AMP R426
0.0047 R224 R245
D963 R 25V B:CHIP
R445 R431 *
R977
L103 C410
:CHIP
CT131
# # 220 1K
B:CHIP JR100 # # 1K :CHIP
33V
Q103
47K
# R980Q956 R986 # R988 R929 # C211 10
# Q406
FB100 100 16V
0.33UH
* 16V :CHIP
R109 * R954D966 R983 # # Q924 # 1 2 3 4 5 6 7 8 9 10 11 12 C412
R228 #
* :CHIP R435 *
CORING # Q400
R103 33 # MSD601-RT1
1.1UH C971 # R449 VIDEO IN 1
IC101 R430
R107 * C425 R425
56 IF # C233
# Q964VM MUTE #
MSB709RT1 MIXER D407
:CHIP
C236 # #
1 O I Q966 3.9K
GND
100P
3.9K Q104
:CHIP R978 # 75
C105
C G C112 * # R202 AC MUTE UDZSTE-179.1B
C205 :CHIP
C976 # # R428
R240 15K :CHIP :CHIP
D401 1SS355TE-17
C102 :CHIP * IF C951
# JR210
C103 0.1 16V
AMP * PROTECTC409 # R424
C235
C130 2.2 470
R208 R241 15K :CHIP
0.1 16V R105 * #D965 # AMP R931 # 9V 56K AUDIO IN 1 L
# R401
0.1 16V F:CHIP
# D964 # C202
# :CHIP
C108 C109 R970 # R209 *
R987 # JR209 * R423 (MONO)
R440
F:CHIP 1K
F:CHIP C408 *
CORING * C400
9V
C212 1000 25V
1000 16V 0.0047 B:CHIPR123 D103 C117 C980 # R989
R981 # C974 # C977 # Q405
#
39K
R128 1M
:CHIP D410
C242 220
R117 UPC574J Q205
# R422 *
C239 MSB709-RT1(TX) BUFFER
:CHIP
100 22K 56P :CHIP # AUDIO IN 1 R
R243
C101 R125 *
UN2211
22K IF
R21416V R421
E1 # D406
:CHIP :CHIP D405 *
C129 IF D300 10K
10 22K T
MUTE R419 J400 *
:CHIP R417 68
R124 0:CHIP 1K
JW(5MM) R415 UDZSTE-179.1B
C1283W R242 10K
GND 1 C106 R443
0.01
D400 *
:CHIP
C107 22K :CHIP
IF 10K PROTECT
L100 22 AUDIO(R) AUDIO(R)
0.0047 AUDIO(R) *
25V R133 4.7 VIDEO
:RS AUDIO(R)
1SS355TE-TX
AUDIO(R)
R100 :CHIP R414
100
:CHIP R418 R413
C407
D404
MONITOR
Q100B:CHIP 16V 10UH R119 R121 B:CHIP
D 1K
C406
R132 # 1K
100
E2 :FLR50
22K 22K 11V AUDIO(L) AUDIO(L) AUDIO(L) UDZSTE-179.1BR412 220 470K
C127 AUDIO(L)
MSD601-RT1 OUT
:CHIP AUDIO(L)
1 10V :CHIP
IF :CHIP 1.0K16V :CHIP R411 1K :CHIP
D318
:CHIP :CHIP PROTECT
100P R131 #
GND 1 BUFFER AUDIO L
D202
F:CHIP
1SS355TE-17 D203 1SS355TE-17 R404 D403
CH:CHIP C131 C405 1 R409
(MONO)
C119 R127 1SS355TE-17 C428 #
C124 L309 *
11V
C122 Q308 R410
C118 D101 Q304 R403 * UDZSTE-179.1B
C126 0.068 2200P L306 470K
#
SW TVL
#
0.068 :PT #
CN003 11V
10P * 100
# # * C427 * PROTECT
Q105 :CHIP * C310 :CHIP
R059 Q300 R402 *
AUDIO R
4P R120 L304
Q313 * :CHIP
D102 :CHIP AMPLIFIER R313 SWITCH C311 11V C403 *
R301 *
MSD601-RT1 390P #
220 *
R407
GND R408 *
OUT Q404 C404 *
S:MINI R060 1.8K *
# * Q310 *SWITCH *
VC AMP C::CHIP
:CHIP BUFFER L302
*
MSB709-RT1
D104 C429 #
220 Q106 :CHIP
R122
GND 1 B
* R317 R405 D402 *
JR400
CF365
C120 L BUFFER R406
R116
:CHIP MSD601-RT1 DA204K VCC
330K R310 Q403
B INT 2
C231 *
CT360 # L307 * *
# *
R308
# VC AMP PROTECT - CT365 R218
L308 Q312 *
E :CHIP 390 MSB709-RT1(TX)
R302
3
B DAT IF * # IC403
* * * Q402
C309 * * R216 11V
Q401
:CHIP BUFFER
220 G
B CLK 4
#
UN2216
R323
# JR300 SWITCH * UN2216
R007
Q320
R061 C001 :CHIP R319
AUDIO SW
FOR JIG Q303 R314 JR204
L305 CF360
MUTE SW MUTE
470 0:CHIP UN2211
R
220 :CHIP 4.7K #
470P Q305 C218 * #
R 1
MSD601-RT 150
*
R304 * #
:CHIP C310 *
C300
G
IF
:CHIP MSB709-RT1 C215
G 2 B:CHIP BUFFER :CHIP C232 * C421 *
R306
R CF355
*
B
IC400
Q301 AMPLIFIER R321 # *
3 11V
B 390
*
Q309
BLK
CN001 K1 MSB709-RT1 C301:CHIP R307 #
R311 Q311
4
BLK R326 SW TVL
.
220 :CHIP CT355 MSD601-RT1
R447
13 11 AUDIO SW
# BUFFER 27P R315 * R318 R320 C370 14 12 10 9 8 7 6 5 4 3 2 1 C419
2.2K #
GND 5 #
BUFFER CF345 C430 *
* *
*
* 22K #
TO V2 BOARD SDA R/G/B
R300 L300 BUFFER
R303 L301 L303 R309 :CHIP
6 R008 OUTGND
#
SDA K2
R062 * * :CHIP
*
F CN5801 SCL D319 1SS355TE-17
220:CHIP *
* *
7 C002 4.7K
SCL
C422 *
R063 1 *
C305
C306
VCC L
C214
470P :CHIP
C302 D408 *
5V 5V
100 0.0047 JR301
Q307 * BUFFER *
CT345 D320 1SS355TE-17 Q306 *BUFFER
B:CHIP R305
*
GND 1 R322
Q321
16V B:CHIP *
Q302
C303 #
* R316 180 :CHIP #
11V
2 22 26
15 19 20 21 23 24 25 27 28J
# 16 17 18
VP R324*
* R215 SW TVR
*
IF D321 1SS355TE-17
R448
3 AUDIO L
HP C420 C423 #
D326 *
BUFFER *
CN002
# IC401
GND 4 *
IF
# OUT GND #
R312 220 :CHIP
5
GND R/B/G
VIDEO
VIDEO VIDEO VIDEO
AUDIO SW
TO V2 BOARD R/B/G
JR207
R003
R001
6
VIDEO 7.5V R217 * C424 #
D409 #
R/G/B
D306
CN5803 VCC R
*
2.7K
8.2K
G 7
7.5V R521 #
RD2.2ES.TIB2
:CHI[P
:CHIP
R C229 *
DETECTION C307
R074
R073
G
R006 R522 # R525 #
1.0K *
22K
CM301
560 B 9V
Q316
D521 5 6 7 8
R333 R338
C521
R221
#
:CHIP
S001 S003 D304 HZS361-TE #
S006 D520 #
3.3K:CHIP
#
Q005 * R353 JR303R355 100
D307 IC520
R343
VOL+ CH- CH+
SWITCH # STOPPER
3.3K
R005 1 2 3 4 5
MSD601-RT1 R 820K # CH:CHIP
B
G
CH- CH+ 1SS355TE-17 # CN520
VOL+
# STOPPER
560 CH:CHIP
C061
ROTATION AMP #
R004
R002
R342
:CHIP C338 #
2200P R520
2.7K :CHIP Q317
8.2K :CHIP
R341 #
3 NS-
R330
0
CH:CHIP R346 # #
4 3 2 1
IF R356 R524 #
D302 # # R354
H R G B Q201
C328 R222 2 NC
0 R344
:CHIP *
820K
MSD601-RT1
2.2K
1 NS+
:CHIP 0.22 C333
L310
#
11V
D303 # Q314 CH:CHIP
C331 #
R349 BUFFER R527
S005
R528
* 16V # R393
IF R526
S002 S004 TO NS COIL
#
* R347 # C520 10
VOL- C334 # Q318 #
*
22:CHIP
F:CHIP Q520
SEL TV/VIDEO
SWITCH
MSD601-RT1
#
#
SEL TV/VIDEO VOL+
C336
BUFFER
L311 #
#
I
POWER SUPPLY,DEFLECTION,
AUDIO & VIDEO PROCESSING,
(
(PAGE 1/2)
AV INPUT/OUTPUT & MICROCOMPUTER
B-SSS11070-VT-A..PAGE(1/2)
J
TO PAGE 2/2
 31   32 
1
2
3
4
9V
9V
MON R
SCL
B OUT(R)
IN R
GND
MON L
B IN (L)
B IN (R)
M OUT (R)
IN L
L2
TVR
M IN( R)
TVL
R OUT
L1
R1
R2
M OUT(L)
B OUT(L)
L CREF
L OUT
M IN(L)
TRE(L)
TRE(R)
GND
SDA
9V
9V
VIDEO
5V
B OUT
G OUT
VM OUT
SP L
GND
GND
SP R
2
IF-OUT
3
GND
4
9V
5
AFT
6
L-IN
7
GND
1
R-IN
2
GND
3
SDA
4
SCL
5
RESET Q
6
M-SW
7
GND
1
2
3
R OUT
4
GND
5
IK
6
9V
7
8
GND
#
R388
R384 #
R386 #
/ENA
L/H/SDA
R387 #
AGC
TU/NC
U/V/SCL
+B/NC
AFT/5V
PWM/NC
33V/30V
IF2/NC
IF1
IN
SYSTEM
GND
1
GND
OUT
OUT
R385 #
*
R227
AUDIO(L)
C104
0.1 16V
F:CHIP
C208 *
C210 *
NC
R IN
RF
GND
L IN
NC/VOL
OUT L
MUTE
GND
VCC
STAND-BY
OUT R
#
39.5
CTI39
MHz
R235
*
AUDIO(R)
#
R206
R207 *
R231 #
C238
C206
100
R238 #
R212 1.0K
R420
1K
:CHIP
Q204
2SA1162-G
A UD IO VC C
G N D
C121
100P
C125
0.1
R118
4.7k:CHIP
AUDIO(L)
*
C308
R416 10K
4
5
6
3
2
1
9V
AUDIO(R)
C225 *
C220 *
C224 *
C222 *
C216 *
C240 *
C230 *
D327
1SS355TE-17
*
*
D301
R325
*
JR203 #
IC201
AUDIO PROCESSOR
JR202 #
*
C217
R
B
G
3
2
1
3
2
1
4
5
6
4
5
6
R220 *
C221*
R219 *
C219 *
C226 *
BL K
C223 *
C227 *
C228 *
AUDIO R
S CL
SD A
Y OUT
GND
C OUT
VIDEO IN
9V
R351 #
#
R523
R331 0
:CHIP
C326 #
C325 #
C324 #
R332 0:CHIP
C323 #
D305
1SS355TE-17
JOINT A31
JOINT A21
JOINT A24
JOINT A27
JOINT A30
JOINT A32
JOINT A33
JOINT A34
JOINT A35
JOINT A38
JOINT A39
JOINT A41
JOINT A71
JOINT A11
JOINT A15
JOINT A51
JOINT A23
JOINT A28
JOINT A36
JOINT A37
JOINT A40
JOINT A45
JOINT A49
JOINT A64
JOINT A65
JOINT A67
JOINT A70
JOINT A72
JOINT A61
JOINT A73
JOINT A10
JOINT A18
JOINT A19
JOINT A20
JOINT A47
JOINT A74
JOINT A22
JOINT A25
JOINT A26
JOINT A29
JOINT A42
JOINT A43
JOINT A44
JOINT A46
JOINT A54
JOINT A58
JOINT A59
JOINT A68
JOINT A69
JOINT A48
JOINT A50
JOINT A53
JOINT A57
JOINT A60
JOINT A66
JOINT A2
JOINT A3
JOINT A4
JOINT A7
JOINT A12
JOINT A13
JOINT A14
JOINT A16
JOINT A17
JOINT A62
JOINT A63
JOINT A1
JOINT A55
JOINT A5
JOINT A52
JOINT A56
JOINT A6
JOINT A8
JOINT A9
(
KV-TG21L70/TG21M80/TG21P52 KV-TG21L70/TG21M80/TG21P52
RM-952 RM-952
12345678 9 10 11 12 13 14
TO PAGE 1/2
A
R051
10K
B
:CHIP
IC001
*
C007
SYSTEM
C025
0.001
L001 R057
C015 CONTROLLER C053
2.2 R340
B:CHIP
R034 1UH 100
0.001 470 10V
R033
0.01
C005 6.3V R071
C342
10K FLR50 :CHIP
C032
B:CHIP
10K
200V
F:CHIP
0.001 F:CHIP # R350
0.1
0.0015 D323
:CHIP
R076 * D322 1 200V
R339
B:CHIP 390
C055 16V
B:CHIP UDZSTE-179-.1B
B/G VDD 270 UDZSTE-179.1B 2 NC
:CHIP
R037 220P Q315
IC551
JR002 #
R010 NC :CHIP
R009 T503 3 GND
.
C 1K :CHIP B:CHIP MSD601-RT1
R021 ** D/K GND C040 # C026 AN5522
330
330 R064 I * 4 NC
BUFFER
C340
V-OUT
C316
:CHIP 0.001 B:CHIPJW005 #
:CHIP * 5 H1
C014 0.001 M MP IF
C052
#
C060 # * 9
C004 R058
U/V 1
B:CHIP HV
470 10
S.SOUND SW
C027 CN500
I C313
0.001 100 11
C058
R069 L/H
AUDIO SW
C059 # 10V
8
IF 5P
C339 R352 *
GREEN #
B:CHIP1K:CHIP 220P B:CHIP GREEN LED VOLUMEE 0.001 B:CHIP :CHIP
Q002 4
:S-MICRO
6 5 0.1
RED R066 R038 1K R068 # 8 7
R022 1K
UN2213 11V
RED LED PIC ROT
R070 4.7K :CHIP
16V
1K C008 TO CV BOARD
:CHIP C035 0.001 B :CHIP
MUTE
AGC II CLK0 C312 C314
22 17 16 4 2 1 2 3 4 5 6 7 2
28 27 26 25 24 23 21 20 19 18 15 14 13 12 11 10 9 8 6 5 1
3
7
RED
R014 2.2K IC003
# CN701
C028 100P CH:CHIP
C009 #
VM MUTE II CLK1 12P
M24C08-BN6(A) IC301
R016 330
C057 0.001 B:CHIP C029 100P CH:CHIP
Q001 CH:CHIP C556
II DAT0 C555
O SPMUTE 3
D NVM TDA8844/N2
R015 100
:CHIP
GREEN 220P C030 100P CH:CHIP
UN2213 0.01
BLK II DAT1 220
YCJ C552
C010
R039 560 1 2
C042 100P CH:CHIP 3
B:CHIP 4
MUTE R017 1K F:CHIP
35V
YS 6
0.47
100P
R011 R018 2.2K C043 100P CH:CHIP
:CHIP
R557
30 35
36 41 42 43 44 45
SECAM TRAP1 R C031 100P CH:CHIP 29 31 32 33 34 37 38 39 40 46 47 48 49 50 51 52 53 54 55 56 D552 :MPS
1 2TIMER 0 CH:CHIP
C011 100P
C056
1.5K
R013 470 G C356
GP08D 5
B-INT C357
:CHIP CH:CHIP R072 4.7K :CHIP C063 47P CH:CHIP 100PF X300
R042 390
:CHIP
0.01 25V
:CHIP B C363 4700P V.DRIVE
D001 MOMUTE 0.001
:
R041 # CH:CHIP 3.58MH
R019 2.2K R040 #
C016 100P R035 2.2K :CHIP C557 C503 .
V-PULSE V SYNC
SPB-25MVWF B:CHIP
R507
C012 R020 2.2K R374 14
CH:CHIP C041 56P CH:CHIP C359 100 0.001
R036 2.2K :CHIP
MODE SWO 4 6
MUTE H-SYNC 5
R012 7
IF
0.001 C364 2.2K
0.1 R376 35V 500V B0.47
R053 4.7K :CHIP C355 R366 #
C003 L002 R567
MODE SW1
FV
1K C013 EXLC C343 C349 1/2W
Q003
B:CHIP R044 0.47 16V 0
10 :CHIP D502
# 15UH :FLR550 R365 2.2K
2
SAP IND D007 * R369
E :CHIP D005 0.001 XLC 11V 15P 1 :FPRD C510
MSD601-RT1
10V
220 ELIZ -13V
:CHIP
IF
C006 C044 56P CH:CHIP 0:CHIP :CHIP SV
STEREO IND 1.2M R375 #
0.01
RD5.1ES-B2 B:CHIP VDD CH:CHIP 10V B:CHIP
R514
IC004 :CHIP -13V-RECT
D008 #
100P CH:CHIP C020
R056 1K :CHIP :CHIP
C345 100V
X-RAY F:CHIP
13 2.2K
R028
SBX3081-21 R370 C506
D006 #
C502
0.001
. C045 R046 C369 #
C050 0.001 B:CHIP
0.0033 R362 27K C366
FORCED BRT ABL
2.2K
REMOTE RECEIVER C036 27K #
D002 # 220
27K
B:CHIP 3.3 R050 39K :CHIP K1 R554 D503
7. 5V B:CHIPC346 :CHIP 100
11
C017 :CHIP KEY1 R389 # - :CHIP
R029 100 :CHIP 0.1 .
0.1 25VR516
D003 R043 100 :CHIP :CHIP
R047 100 :CHIP K2 2.2K C559 ELIZ
H SYNC 16V
D311 NNCD8.2A-T1 PROTECTOR
* C353 .
KEY2
R030 * 16V
F:CHIP 15V
# C039 0.1 16V F:CHIP #
R032 1K 8V :CHIP 0.1 15V-RECT R515
SIRCS IC002 L500
0.47
D310 1SS119-25 R363 0 :CHIPC351 # R392 R367 B C554 R558
F:CHIP 10
IF #
C034 0.001 B:CHIP IF IF IF 100V
L501
FB001 R560 2.2MH
HD SW MM1319AFBE
IF 10V
JW181 IF
VC R556 #
6.8K :CHIP
120K :CHIP 22K
C037 100P CH:CHIP R045 0.047 :PT
15.0MM :EL0606
1.1UH #
5V-REG
15MM 1 2 C504 9
TV-SYNC
:CHIP C511
C046 F:CHIP
D009 10K IF IF
F 3C019 C021 ITTERESET RESET C038 100P CH:CHIP 0.022 GND . R383 # 0.001
R377 # R380 #
D315 R559
#
* R024 :CHIP VIDEO R378 #
VIDEO
3 R055 C558 C501
0.001
500V
RESET Q850 8
NC
1SS355TE-17
470P STBY EXTAL F:CHIP C367 # Q851 47K
100 D317#
1K 0.001 220
B:CHIP
B
GND MSD601-RT1
R026 XTAL C047 REF Q319 #
B:CHIP MSB709-RT1 :CHIP
:CHIP
JW182 # R031 :CHIP R381 0:CHIP B:CHIP 25V
R382 #
C051
GND R379 # PIN DRIVE
4.7K 0.47 IN OUT Q500 7
BINTRDY PIN DRIVE R508
D553
C024
100
D004
0.1 C368 #
2SA1091-0
:CHIP 10V 0.47
RD5.6ESB2
C022 C033
0.001
Q004 1SS119-25
C023 100P CH:CHIP100P X001 F:CHIP C054 C048 16V 11V D316 # STOPPER
220 C865 100 16V
100P R500 CLAMP 1/2W
B:CHIP
MSD601-RT1 22 R509
CAS/4HG 25V F:CHIP
C049
C500 :FPRD R511
CH:CHIP CH:CHIP D500 180K L800
C018 R027 150K :CHIP R077 100 :CHIP C875
C865 C814
R504 0.47
0.1
C857
100 C505 15K
1SS119-25 1/1W R864100 + 0.1 16V C813 12000P R807 10mH
DGCT 1 2.2
L312 56K 1/2W
16V C807JW(5MM) D803
10 330P
16V 33 R512
STOPPER 3.3K R806
R621 # 16V F:CHIP
DGCT 2 R025 4.7K :CHIP 1.2KV :FPRD
#
G F:CHIP
R505 4.7K :CHIP
R600 C8692KV 0 330P GPO8D 160V 22K
RN:CHIPC874
D501
D601
R862 C507
CN600 R501 D504
D609
470 C608 C615 470P R617 2KV
:CHIP:PP :CHIP H.CENT-1
* :RN
R607 R601 # 0.01 F:CHIP
3W JW602 T601 1SS119-25
D3SB60F3 R506 R811
THP600 7. 5V D314 2.2K 470P
2P:MINI 1.5K ELIZ
*
0.0047 500V B 1K B 2
R568
:RS SRT 200V
JW(15MM) D804
STOPPER H CENT
AC-RECT 150K R869 . 100
1-803-744-1110MM 500V GP08D :CHIP 500V
DGC 1 200V-RECT
. AUDIO VCC :CHIP R503 R502 1.2 2W
R610 4.7K
1 C852 BY228/A52AS800 3
9V
16 1/2W 1
3 SLICER B
C868
NC 2 E
C604 56K 1-572-707-21C810 4
47K C623 9V R878
3 1 R608 I O 8 7 6 5 0.1
C622 FB601 # 9V :FPRD C808
2 FB600 C809
0.022
DGC 3 G C509
0.0047 :CHIP R510 C508
1K
3W # C618 D802
220K 2 250V 0.022
JW601 # 15 15 0.0082
0.01
11 # 135V
F:CHIP
2 0.033
500V 220K 33
:CHIP GPO8D
100 DR874
10MM FB6051/2W C625 :RS FB602 1.1UH R625
C600 R614 :PP R513
CN601 R860 200V :PT
135V R502 1.2 2W :RS 200V :PT200V H.CENT-1
135V
0.0047 JW600 E D600 C616 1/2W 250V 200V
# IC604 16V 180K
# * * C870 R808 10K
:PT
* 500V 4 14 C624 180K
C812 0.33 250V :PP
# EGO1CV1 :PT
:RN
PQ09RD11 :RN 220P 2.2K :FPRD
C613 470P2200 C627 R620 # D853
E FB606 :CP
R624
R880
STOPPER 25V 4.7 C861
*
REGULATOR
H C607 1SS355TE-17 IC850 C853 L802
3 1 2 3 4
C621 C605 D605 # Q802 R884
180K 13500V:CHIP :FPRD
100K
C2 4 V IN 0.022
FB604
0.0047 C617 STOPPER NJM2903M JW(7.5MM)
L600
0.0047 250V 0.0047 D1NL20U (PAGE 2/2)
1/2W
:CHIPIRF614-005 47K 400V CHLC811 R810 L803
1.1UH
500VC603 CONT. COMPARATOR
TUNER GND 4.7MMH
500V RECTIFIER C856 H OUT L801
47UH
R863 C866
5 12D607 1000 11V R888
D603 R881 1 POWER SUPPLY,DEFLECTION,
0.0015F :PP 100
E BLOCK
C620 25V
0.001
E :FLR50 #
10K 0.01
R861 220K
33K 250V
1.2KV EGND RD5ES-B1C628 C610 .B D356M-F 470P 2KV B 2W
AUDIO & VIDEO PROCESSING,
T600
B:CHIP
:CHIP
3FB/OC 470P 100 11 :RN
5
CN602 C602 1 0 R885 ()
:CHIP
R802 R812 :RS
* 35V
CH:CHIP FB603 C858 AV INPUT/OUTPUT & MICROCOMPUTER
PIN CONNECTER(POWER)
S600 330 :CHIP R867 10K
. 1K R887
1K 3W
IC602
D602 1.1UH 0.01
:VH D606
:PUB 450V 18K
3W R886 0 :CHIP
IC601 7 10 :RS R814 R866 220K
R609 D604 SE135N
TO F BOARD * D608 F:CHIP B-SSS11070-VT.-A..(PAGE2/2)
D1NL20U R882
:CP
STR-F6707A :RS 1K 3W:RS 1K :RN
41 R889
56K :CHIP D1NL20U ERROR AMPLIFIER C867
CN4602 RU4AM-T3
RECTIFIER 10K
Q801
8
SWITCHING 9 3 2 1
:CHIP R883 100K
T800
RECTIFIER IC851 2200P
I AC IN 2
R606
C614 R813 :CHIP
2SD2624-CA
REGULATOR
R619 5.6K :-CP
HDT
UPC4558G2 B:CHIP
AC IN 1 680
33 1K
H-OUT
8.2M :CHIP
C609
R623 C802 PIN AMPLIFIER
C601 C803
JW603 # :CHIP C561
160V :CHIP 5 1
50/60Hz 1W
470P R800 R563
1.5K 0.022
0.1 220P 500V 5 0.0047
C800 R805 14
110-240V AC
R565
B:CHIP 1K 1.5K
:CHIP 200V
275V :MPS C612 B
VDR600 B:CHIP
R603 R627 R605 JW(5MM)
R602 1 4 3
C611
R626 C619 FB800 1.2
:CHIP :CHIP
:PT
1.0 470P 250V B
ERZV14D621
JW604 # * * 0.18
R612 4 1
0.0015
# 470P C804 1.1UH 1W
1/10W D800
2W R564
R611 1.8K B:CHIP
250V R615 :RS
0.001 12
F600
1SS119-25
220
5.6K 3 2
FUSE,TIME-LAG B 22K C626 0.047
500V B
PROTECT 13Q800 R803
R801 C801
PH600 1W C562
:CHIP
1W 200V
3.15A
22K 0.001 2SC3209LK
* :RS 0.1
J
2.2K
:RS
:CHIPB:CHIP H-DRIVE
PHOTO COUPLER 100V
1/2W HDY. HDY.HDY. HDY.
:PT
CN501 :FPRD
#
DY1
6P
 33   34 
7.5V
64 6362
61
60 59 58 5756 5554 53 52 51 5049
4746 45 4443
414039 38 37 36 35 34 33
9V
1
2
3
4
5 6
7
8
9 10 1112 1314
17 18
21 22 2324 25 26 2728 2930 31
VIDEO
DECOUPLING
CVBS SW OUT
PPL IF DEC
MAIN SUPPLY
DEC SOUND
LUMA IN
IN SW
SDA
IF IN
SCL
CVBS IN EXT
G OUT
B OUT
B IN
R IN
R OUT
SECAM DEC
AUDIO OUT
C IN 1
VERT.NEG
VERT.REF
LUMA OUT
I
G IN
ABL
GND
LUMA IN 1
1F V OUT
VCO R FIL
1K
EHT/X-RAY
CVBS-IN
EXT S IN
TU AGC OUT
VCO R FIL
S IF IN
VERT.POS
SECAMOUT
EST/WEST
VERT.SW
HOR.OUT
SSCP/FBT
4.43/3.58
DIG DEC
AGC FIL
DEEMP
R-Y OUT
PPL FIL
B-Y OUT
PHI2 FIL
PHI1 FIL
R-Y IN
B-Y IN
IF IN
GND
3.58
VCC
T
T
1516
19 20
48
VIDEO
42
5V
9V
32
200V
11V
1
2
3
4
JOINT A15
JOINT A18
JOINT A21
JOINT A30
JOINT A31
JOINT A5
JOINT A17
JOINT A27
JOINT A9
JOINT A7
JOINT A23
JOINT A6
JOINT A14
JOINT A29
JOINT A69
JOINT A8
JOINT A12
JOINT A16
JOINT A32
JOINT A4
JOINT A11
JOINT A20
JOINT A2
JOINT A22
JOINT A25
JOINT A44
JOINT A47
JOINT A63
JOINT A70
JOINT A71
JOINT A19
JOINT A3
JOINT A34
JOINT A62
JOINT A72
JOINT A10
JOINT A26
JOINT A35
JOINT A39
JOINT A42
JOINT A43
JOINT A68
JOINT A13
JOINT A33
JOINT A45
JOINT A46
JOINT A37
JOINT A1
JOINT A24
JOINT A54
JOINT A64
JOINT A28
JOINT A36
JOINT A40
JOINT A41
JOINT A59
JOINT A73
JOINT A74
JOINT A48
JOINT A53
JOINT A56
JOINT A66
JOINT A61
JOINT A38
JOINT A51
JOINT A57
JOINT A58
JOINT A65
JOINT A49
JOINT A52
JOINT A55
JOINT A67
JOINT A60
JOINT A50
D308 1SS355TE-17
STOPPER
5V
R327 1K:CHIP
R052 4.7K :CHIP
R048 4.7K :CHIP
R049 4 4.7K :CHIP
#
R391
C327 0.1
F:CHIP
R329 560
R054 4.7K :CHIP
I
C315 2.2
C341 *
C323 100P
C337
0.1 16V
C320 0.1 16V F:CHIP
C319 0.1 16V F:CHIP
C318 0.1 16V F:CHIP
C321 4.7
C335 *
*
R345 100 :CHIP
D309
STOPPER
C330 0.1 16V
R334 100 :CHIP
R335 100 :CHIP
C329 0.1
16V F:CHIP
R328
100
;CHIP
VCC(+13V)
R336 100 :CHIP
DRV-IN
REF-VOLT
C332 100 16V
R348 100 :CHIP
R337 10K :CHIP
VSS(-13V)
OUTPUT
VCC(OUT)
F.B-PLS
C317 0 :CHIP
DAT
CLK
R069 1K :CHIP
5V
R553
2.2
:FPRD
R358 100
2.2
C354 0.0047
C362 0.47 10V
C352 0.0022
C360 0.1 :MPS
C347 100 16V
R368 1K :CHIP
R361 200 :CHIP
C361
6.3V
R364 15K :CHIP
X301 4.43MHz
R371 39K :CHIP
D325
UDZSTE-179.1B
C358 100P
R360 4.7K :CHIP
C344 15P CH:CHIP
C348 0.1
16V F:CHIP
RV 300 #
D312
UDZSTE-1799.1B
PROTECTOR
C350 #
R362 27K
D324
UDZSTE-179.1B
R357 150K :CHIP
5V
9V
4
3
2
1
5
6
7
9V
C872 0.1 F:CHIP
C873 0.01
C863
0 :CHIP
GND
D851
EGP20G
R879
2.2
:CHIP
R893 #
#
D805
R628
UDZSTE-179-.1B
C871 #
R870 220K
C860 150K R892 #
R865 10K :CHIP
C859
0.01
4
3
2
1
5
6
7
8
C606
220
25V
3
2
NC
+B
1
V +
6
V -
5
H -
4
H -
3
H +
2
H +
1
GND
KV-TG21L70/TG21M80/TG21P52
RM-952
(2) Schematic Diagram of CV Board
12345 6 7
A
CN702 1P :TAB
1
G2
L701
RGB AMPLIFIER
22UH
(
200V
:EL0607
5
1
200V
.
G2
C704
0.022 2 NC
C701
R703
400V
FV FOCUS 0.0047
100k
:PP 3 GND
2kV
1/2W
E
B G4 1
4 NC
11 G2 2
1 3
4
G1-1 5 H1
J701
RCV
4
SOCKET 3
R705
10 13 5 H1
#
CN701
RV702
110M 6 H2 5P
4
:S-MICRO
11 7
G1-2
TO A BOARD
G1-3
9 10 8 5
9
KR KB CN500
8 KG 6
1 7 R708
C
0.68
1 GND
3W
R711 :RS
R713
R715 2.2k
1.5K CN706
1.5K 1/2W
2 3
1/2W
1/2W #
L712 C737
L710 #
L711
33 UH
47UH
200V 33UH
200V
C746
R710
#
C703
8.2K
4.7 3W
C736 #
R714 R712
250V
:RS
D
8.2K 8.2K
Q704
3W R762 3W
2SC2611 D701
:RS JW(5MM) :RS
B AMP 1SS119-25
R760
Q705
Q706
D703 D702 R761 SPEED UP JW(5MM)
2SC2611
2SC2611 JW(5MM)
1SS119-25 1SS119-25
G AMP
R AMP
SPEED UP SPEED UP
Q707
C702
2SA1091-0
0.001
Q708
D708
D709 D707
FEEDBACK
50V
Q709 2SA1091-0
1SS119-25
1SS119-25 1SS119-25
B
2SA1091-0 FEEDBACK C708
SPEED UP
SPEED UP SPEED UP
FEEDBACK R722 470p 50V B R720
E
JW(5MM) JW(5MM)
R724
C710 C709
JW(5MM)
R717
R734 470p 470p
1K R719
100 50V 50V R721 R716
R718
1/2W B B # 1K
R723 #
# 1K
B
R
G
JW701
#
Q710
Q712
Q711
-2
2SC2785-HFE
2SC2785-HFE
F 2SC2785-HFE
B AMP
R AMP
G AMP JW702
R727
R726 #
2.2k
2.2k
1/4W
1/4W R725
CN704
2.2k -2
1P 1/4W
R756
:TAB
1.2k
C714 R757 C713 R755
C712
R730 1/4W
680p
680p 1.2k R729 R728 1.2k
560p
180
50V 1/4W 180 50V 180 1/4W
B
GN D 1
1/4W
B
B 1/4W 1/4W
R733
R732 R731
150
150 150
1/4W
G R738 100 1/4W
1/4W 1/4W
C1784
#
B
R739 100 1/4W
B IN 1 1
GND
G
R740 100 1/4W
2 2
G IN NC
R
-2
3 3
R IN
VM
C717
C718 47p
D717
4
GND
100 50V
CN1702
NNCD9.1A-T1
16V D716 1SS119-25 CLAMP CH
5 #
CLAMP
1K
TO VM COIL
R706
6
9V
680
H
L1700 D713
1/4W
VM IN 7
1SS119-25
C716 # C719 :RN
100 680p STOPPER
GND 8
16V C1762 50V
D715
D714
B R707 C706
#
CN703 C1760 1SS119-25
1SS119-25 *
470
6P # STOPPER
1/4W
STOPPER
:RN
TO A BOARD
C1764
L1761 R1769 # C1770
CN300 # #
#
+B
1
.
NC
2
C1761
I Q1763
R1764 D1767 R1785
#
GND 3 # R1775
C1763 R1782
# # R1812
Q1765
#
# #
# VM #
#
AMPLIFIER
CN1701
1
R1772
# R1763
#
R1776
D1768
#
C1775
#
#
# R1774
R765 R1779 Q1777
C1768 #
# C1773 #
#
R1851 C1778 C1779
#
#
STANDBY
# #
#
MUTE
C1769
Q1767
J R1790
#
#
#
BUFFER
B-SSSBG2T-...-CV
 35 
(