SONY DCR-PC2E, DCR-PC2X Service Manual

DCR-PC2E/PC3/PC3E

RMT-809/811/812

Ver 1.0 1999. 06

SERVICE MANUAL

D300 MECHANISM

DCR-PC3 : NTSC model DCR-PC2E/PC3E: PAL model

Photo : DCR-PC3

RMT-811

For MECHANISM ADJUSTMENTS, refer to the “DV MECHANICAL ADJUSTMENT MANUAL 11, supplement: 9-973-815-81) and “DV MECHANICAL ADJUSTMENT MANUAL

SPECIFICATIONS

Canadian Model

K orea Model

DCR-PC3

AEP Model

UK Model

DCR-PC2E/PC3E

Australian Model

Chinese Model

DCR-PC3E

E Model

Hong Kong Model

Tourist Model

DCR-PC3/PC3E

D MECHANISM ” (original: 9-973-815-

D200 MECHANISM ” (original: 9-973-981-11).

MICROFILM

— Continued on next page —

DIGITAL VIDEO CAMERA RECORDER

DCR-PC2E/PC3/PC3E

4-2. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS

THIS NOTE IS COMMON FOR WIRING BOARDS AND SCHEMATIC DIAGRAMS (In addition to this, the necessary note is printed in each block)

(For printed wiring boards)

• b: Pattern from the side which enables seeing. (The other layers' patterns are not indicated.)

• Through hole is omitted.

• Circled numbers refer to waveforms.

• There are few cases that the part printed on diagram isn’t mounted in this model.

• Chip parts.

Transistor Diode

21321321

(For schematic diagrams)

• All capacitors are in mF unless otherwise noted. pF : m mF. 50V

or less are not indicated except for electrolytics and tantalums.

• Chip resistors are 1/10W unless otherwise noted.

kW=1000W, MW=1000kW.

• Caution when replacing chip parts.

New parts must be attached after removal of chip. Be careful not to heat the minus side of tantalum capacitor, Because it is damaged by the heat.

• Some chip part will be indicated as follows.

Example C541 L452

22U 10UH TA A 2520

Kinds of capacitor

Temperature characteristics

External dimensions (mm)

• Constants of resistors, capacitors, ICs and etc with XX indicate

that they are not used. In such cases, the unused circuits may be indicated.

• All v ariable and adjustable resistors hav e characteristic curve B,

unless otherwise noted.

• Signal name

XEDIT→ EDIT PB/XREC → PB/REC

• 2 : non flammable resistor

• 1 : fusible resistor

• C : panel designation

• A : B+ Line

• B : B– Line

• J : IN/OUT direction of (+,–) B LINE.

• C : adjustment for repair.

• Circled numbers refer to waveforms.

Note :

The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified.

Note :

Les composants identifiés par une marque ! sont critiques pour la sécurité. Ne les remplacer que par une pièce portant le numéro spécifié.

(Measuring conditions voltage and waveform)

• Voltages and waveforms are measured between the measurement points and ground when camera shoots color bar chart of pattern box. They are reference values and reference waveforms. (VOM of DC 10 MΩ input impedance is used.).

• V oltage values change depending upon input impedance of V OM used.)

1. Connection

Pattern box

Front of the lens

2. Adjust the distance so that the output waveform of Fig. a and

the Fig. b can be obtain.

Yellow

Cyan

AABBA=B

Fig. a (Video output terminal output waveform)

Cyan

White

Green

Yellow

Fig.b (Picture on monitor TV)

White

Green

Red

Magenta

1.5 m

Magenta

Red

Blue

Electron beam scanned frame

CRT picture frame

CD-221 BOARD

C450 E-5 C451 E-5 C453 D-5 C455 E-6 C461 E-5 C465 E-6 C468 B-6

CN451 D-1

IC450 F-5

L450 E-5

Q450 E-6

R450 D-5 R451 D-5 R454 E-6 R464 D-6 R466 D-5 R467 D-5

For printed wiring boards

• This board is six-layer print board. However, the patterns of layers two to five have not been included in the diagram.

• Chip parts Transistor

There are few cases that the part printed on this diagram isn’t mounted in this model.

VF-136 (BACK-LIGHT DRIVE)

CD-221 (CCD IMAGER)

PD-112 RGB DECODER, TIMING GENERATOR

PR-32 (PANEL REVERSE)

INVERTER TRANSFORMER UNIT

PO-4 (PANEL OPEN)

CD-221 (CCD IMAGER) PRINTED WIRING BOARD

— Ref. No. CD-221 Board; 4,000 Series —

CD-221

CAMERA REC

BOARD

When indicating parts by reference number, pleas include

IC450 1,2

IC450 3,4

IC450 !º

IC450 !¡,!™

the board name.

6.8Vp-p

56nsec

2.7Vp-p

56nsec

3Vp-p

CCD IMAGER

4-5 4-6 4-7 4-8

CD-221

IC450 !£

17Vp-p

Q450 E

0.96Vp-p

For schematic diagram

• Refer to page 4-37 for printed wiring board.

VC-220

CAMERA REC

IC203 @§,@¶

BOARD (1/9)

DCR-PC2E/PC3/PC3E

IC202 @∞,@§

IC203 2-!¡

56nsec

IC203 !§

CAMERA REC/PB

18MHz

IC202 5

CAMERA REC/PB

36.0MHz

0.96Vp-p

2.7Vp-p

3.0Vp-p

IC202 @•,#¡

!º

IC202 #£

!¡

IC206 $º (X202)

CAMERA REC/PB



20.0MHz

7.0Vp-p

7Vp-p

19Vp-p



2.6Vp-p

IC202 !™

CAMERA REC/PB

18.0MHz

IC202 !•

56nsec

IC202 @¡,@™

56nsec

2.7Vp-p

2.8Vp-p

4-9 4-10 4-11

CAMERA CONTROL

VC-220 (1/9)

DCR-PC2E/PC3/PC3E

VC-220

CAMERA REC/PB

!™

BOARD (2/9)

IC758 !£

For schematic diagram

• Refer to page 4-37 for printed wiring board.

20MHz

3.2Vp-p

DS CONTROL • HONEY

VC-220 (2/9)

4-12 4-13 4-14

For schematic diagram

• Refer to page 4-37 for printed wiring board.

VC-220

CAMERA REC/PB

!£

LINE REC

BOARD (3/9)

IC1200 @∞

(C1200)

DCR-PC2E/PC3/PC3E

@º

IC1402 !™

!¢

IC1200 #£

LINE REC

!∞

IC1200 #¢

LINE REC

!§

IC1200 $£

LINE REC

40.5MHz

(C1202)

(C1207)



(R1270)

0.44Vp-p

0.37Vp-p

0.46Vp-p

4Vp-p

@¡

IC1402 !§

1.4Vp-p

1.7Vp-p

!¶

!•

!ª

IC1402 @∞

IC1402 @ª

IC1402 7

0.45Vp-p

0.34Vp-p

1.9Vp-p

4-15 4-16 4-17

LINE OUT AMP, BBI

VC-220 (3/9)

DCR-PC2E/PC3/PC3E

VC-220

CAMERA REC/PB

@™

BOARD (4/9)

IC1502 8

For schematic diagram

• Refer to page 4-37 for printed wiring board.

@£

@¢

@∞

@§

13.5MHz

Q1500 E

Q1501 E

Q1502 E

Q1503 E

3.0Vp-p

0.22Vp-p

0.2Vp-p

0.26Vp-p

VFD-CPS

VC-220 (4/9)

0.32Vp-p

0.4Vp-p

@¶

Q1504 E

4-18 4-19 4-20

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