DEH 2130R djvu

Sernice

Manuał

DEH-2130R/X1M/EW

ORDER NO.

CRT2434

HIGH POWER CD PLAYER WITH RDS TUNER

X1M/GW

DGH-2130R

DEH-2100R X1M/GW # This seryice manuał should be used together with the following manual(s):

Model No.	Order No.	Mech. Module	Remarks
CX-958	CRT2423	S8.1	CD Mech. Module:Circuit Description, Mech.Description, Disassembly

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PIONEER CORPORATION 4-1,Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Ja pan PIONEER ELECTRONICS SERVICE INC. P.O.Box 1760, Long Beach, CA 90801-1760 U.S.A. PIONEER ELECTRONIC [EUROPE] N.V. Haven 1087 Keetberglaan 1,9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE.LTD. 253 Alexandra Road, #04-01, Singapore 159936

K-ZZA. NOV. 1999 Printed in Japan

© PIONEER CORPORATION 1999

3.2 OVERALL CONNECTION DIAGRAM(GUIDE PAGE)

Notę: When ordering service parts, be surę to refer to “EXPLODED VIEWS AND PARTS LIST” or “ELECTRICAL PARTS LIST”.

The ^ mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be surę to use parts of identical designation.

103    10k ohms

“Capacitors

Codę    Practical value

103    0.01jxF

101/10    100|xF/10V

1

2

3

4

A-b

□

1 ST IF (FM/AM 10.7MHz)

3.3 FM/AM TUNER UNIT

hrrp=//schemu.prohuosr.ru

^ mail: [e-mail]

co    o

Cl    Ol—    co    O    3:

2E    Lu Lu    Cl    ^—    \    O-J^CD    co

O    CC CO    2    LU    '—•    _!    LU O CO    co

cj cj _l<CCJCJCOUOCJQ> uO

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DGH-2130R,2100R 3.4 KEYBOARD UNIT

KEYBOARD UNIT

	5EG5	tg
\	SEG6	£9
	5EG7	tg
	5EG8	L9
	5EG9	09
	SEG1 0	EG
	5EG1 1	EG
	5EG1 2	EG
	EG
	SEG1 3	GG
	5EG1 4	tE
	5EG1 5	£G
	SEG1 6	EG
	5EG1 7	IG
	5EG1 8	0G
	5EG1 9	Et

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I C1 8 01

PD6293A

LCD DRIVER,

KEY CONTROLLER

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X1 801 CSS1422 4. 97MH z

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KDT 2 KDT3

K ST4

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1

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1 0

1 1

1 2

1 3

1 4

1 5

1 6

1 7

1 8

1 9

20

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24

25

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27

28

29

30

31

32

33

34

35

36

37

38

39

40

LD1 881    CAW1559

K5T

K5T

K5T

K5T

K5T

c

X

KYDT

DPDT

D1801 MA152WK

R1801

-CZE

222 (1/8)

R1802    222(1/8)

-CC-

K5T4

VOL + S1801

DISP

CZ_

S1803

SOURCE _CZ_ S1805

5

_cŁ_ K5T3 I S1802

CZ_

S1804

2

CZ_

S1806

PTY

_CZ_

S1809

TA/AF

_CZ_

S1810

6

CZ_ SI 811

VOL-_CZ^_

51807

1

51808 4

S1812

D1802 MA1 52WA

GND

CN1801

uGND GND KYDT

ILI 801

i—@—•

DPDT

SW5V

NC

I LL

4

5 — B

7

CN601

K5T1

_CZ_

S1813

1_CZ_

S1815

BAND

c£Z_

S1817

S1821

E JECT c£Ę^_ S1819

DSENS

•—@—i

777

uGND

K5T0

CZ_

S1814

S1816

AUD I O

_CZ_

S1818

S1822

LOCAL/BSM

i

S1820

IL1803

ł—@—ł

□

0

0

0

IL1804

777

GND

REMARK

CARBON CONTACT “° ^ RUBBER SWITCH

	DEH-2130R/X1M/EW	DEH-2100R/X1M/EW
ILI 801 -1804	CEL1638(14V 40mA)	CEL1547(14V 40mA)

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C

4    ■

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mail: [e-mail]

I

B

I

C

I

D

VD

D5C5M5

EJTSNS

CLAMP

XRST

XA0

XSTB

XSI

X50

XSCK

FOK

MIRR

LOCK

COMT

ROUT

AAGMD

LOUT

CD5VOM

CDLOAD

CDEJET

GND

GND

PGND

PGND

CN605

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# Waveforms

Note:1. The encircled numbers denote measuring pointes in the Circuit diagram. 2. Reference voltage REFO:2.5V

© RFI    0.5V/div. 0.5|js/div.

Normal modę: play

© CH1: FD    0.5V/div.

© CH2: FO+    2V/div.

Test modę: No disc, Focus close

0.2s/div.

CH1: TE    0.5V/div.

CH2: TD    0.5V/div.

Test modę: 32 tracks jump (FWD)

0.5ms/div.

CHI: FE    0.1V/div. _20ms/djv.

CH2: FD    0.2V/div.

Normal modę: Play

© CH1: RFI    1V/div.

© CH2: MIRR    5V/div.

Test modę: Tracking open

0.5ms/div.

H~T_TLJ~Ln_r

CH1: FD    0.5V/div.

CH2: FOK    2V/div.

Normal modę: Focus close

0.2s/div.

CH1: TE    0.5V/div.

CH2: TD    0.5V/div.

Test modę: Single jump (FWD)

0.5ms/div.

REFO -><

CH1: FD    0.5V/div.    o.5s/div.

CH2: MD    1V/div.

Normal modę: Focus close (12cm)

	i
.4 ;...	......;..........:_
i	I,
	I

© CH1: RFI 1V/div.

© CH2: MIRR 5V/div.

Normal modę: The defect part passes 800pm

0.5ms/div.

REFO

© CH1: FE    0.5V/div.

© CH2: XSI    2V/div.

Normal modę: Focus close

1ms/div.

REFO

GND

CH1: TE    0.5V/div.

CH2: TD    0.5V/div.

Test modę: 100 tracks jump (FWD)

5ms/div.

-...i 'HI	LJ PI	n

CH1: FD    0.5V/div. o.5s/div.

CH2: MD    1V/div.

Normal modę: Focus close (8cm)

		w~_—
	N		—E
	1	""j......
	liii!

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® CH1: TE    0.2V/div.

(D CH2: TD    0.2V/div.

Normal modę: play

20ms/div.

(D CH1: TE    0.5V/div.

© CH2: SD    0.5V/div.

TEST modę: 100 Tracks jump(FWD)

5ms/div.

® MD    0.5V/div.    0.1s/div.

Normal modę: Play (12cm)

® MD    1V/div. 10ms/div. ® EFM    1V/div. 5ps/div.

Normal modę:

Long Search (12cm)    Normal modę: play

CHI: TE    1V/div.

CH2: TEC    1V/div.

Test modę: Focus close

Tracking open

2ms/div.

0.2s/div.

CH1: TE    0.5V/div.

CH2: FE    0.5V/div.

Normal modę: AGC after focus close

® PLCK    2V/div. 0.5ps/div.

Normal modę: play

Normal modę: play

REFO->

REFO->

REFO-GND -

REFO-GND -

© Dout    2V/div. 10ps/div.

Normal modę: play

LRCK    2V/div. 20ps/div.

Normal modę: play

VD    5V/div. 50ms/div.

Normal modę: No disc

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CH1: R OUT 1V/div.

CH2: L OUT 1V/div.

Normal modę: Play (1kHz OdB)

0.2ms/div.

CH1: FE    0.2V/div.

CH2: FD    0.5V/div.

Normal modę: During AGC

1ms/div.

CH1: TE    0.2V/div.

CH2: TD 0.5V/div.

Normal modę: During AGC

1ms/div.

0.5ms/div.

© CH1: RFI    1V/div.

@ CH2: HOŁD    5V/div.

Normal modę: The defect part passes 800pm(B.D)

0.5ms/div.

CH1: FD 0.5V/div.

CH2: HOŁD 5V/div.

Normal modę: The defect part passes 800pm(B.D)

0.5ms/div.

CH1: TD 0.1V/div.

CH2: HOŁD 5V/div.

Normal modę: The defect part passes 800pm(B.D)

24