Sony DCR-TRV820E Service Manual

DCR-TRV820E

RMT-814

SERVICE MANUAL

Level 1

B700 MECHANISM

Video camera recorder

System

Video recording system

2 rotary heads Helical scaning system

Audio recording system

Rotary heads, PCM system Quantization: 12 bits (Fs 32 kHz, stereo 1, stereo 2), 16 bits (Fs 48 kHz, stereo)

Video signal

PAL colour, CCIR standards

Recommended cassette

Hi8/Digital8 video cassette

Recording/Playback time (using 120 min. Hi8 video cassette)

SP mode: 1 hour LP mode: 1 hour and 30 minutes

Fastforward/rewind time (using 120 min. Hi8 video cassette)

Approx. 5 min.

Viewfinder

Electric Viewfinder (colour)

Image device

1/4 type CCD (Change Coupled Device) Approx. 800,000 pixels (Effective: Approx. 400,000 pixels)

Lens

Combined power zoom lens Filter diameter 37 mm (1 1/2 in.) 25× (Optical) 100× (Digital)

Ver. 1.0 2000. 04

Focal length

3.7 - 92.5 mm (5/32 - 3 3/4 in.) When converted to a 35 mm still camera 48 - 1200 mm (1 15/16 - 47 1/4 in.)

Colour temperature

Auto

Minimum illumination

3 lux (F 1.6) 0 lux (in the NightShot mode)* * Objects unable to be seen due to the

dark can be shot with infrared lighting.

Input/output connectors

S video input/output

4-pin mini DIN Luminance signal: 1 Vp-p, 75 ohms, unbalanced Chrominance signal: 0.3 Vp-p, 75 ohms, unbalanced

Audio/Video output

AV MINIJACK, 1 Vp-p, 75 ohms, unbalanced, sync negative 327 mV, (at output impedance more than 47 kilohms) Output impedance with less than 2.2 kilohms/Stereo minijack (ø 3.5 mm)

DV input/output

4-pin connector

Headphone jack

Stereo minijack (ø 3.5 mm)

LANC

/DIGITAL I/O jack

Stereo mini-minijack (ø 2.5 mm) Transfer rate: Max 115.2 Kbps RS-232C based

SPECIFICATIONS

MIC jack

Stereo minijack (ø 3.5 mm)

LCD screen

Picture

4.0 type

80.6 × 60.5 mm (3 1/4 × 2 1/2 in.)

Total dot number

123,200 (560 × 220)

Printer

Print method

Variable dot thermal transfer

Print resolution

254 dpi

Number of printed dots

640 × 480 (paper feed direction)

Print speed

2.54 mm (1/8 in.)/second

Size of print paper

91 × 55 mm (3 5/8 × 2 1/4 in.)

Print area size

64 × 48 mm (2 5/8 × 1 15/16 in.)

Number of prints per print cartridge roll

Power Consumption

8 W

AEP Model

UK Model

General

power requirements

7.2 V (battery pack)

8.4 V (AC power adaptor)

Average power consumption (When using the battery pack)

During camera recording using LCD

4.4 W Viewfinder

3.1 W

Operating temperature

0 °C to 40 °C (32 °F to 104 °F)

Storage temperature

–20 °C to +60 °C (–4 °F to +140 °F)

Dimensions (approx.)

112 × 121 × 218 mm (4 1/2 × 4 7/8 × 8 5/8 in.) (w/h/d)

Mass (approx.)

1.3 kg (2 lb 13 oz) excluding the battery pack, lithium battery, cassette and shoulder strap

1.4 kg (3 lb 1 oz) including the battery pack NP-F330, lithium battery CR2025, 90 min. Hi8 cassette, and shoulder strap

– Continued on next page –

DIGITAL VIDEO CASSETTE RECORDER

AC power adaptor

Power requirements

100 - 240 V AC, 50/60 Hz

Power consumption

23 W

Output voltage

DC OUT: 8.4 V, 1.5 A in the operating mode

Operating temperature

0 °C to 40 °C (32 °F to 104 °F)

Storage temperature

–20 °C to +60 °C (–4 °F to +140 °F)

Dimensions (approx.)

125 × 39 × 62 mm (5 × 1 9/16 × 2 1/2 in.) (w/h/d) excluding projecting parts

Mass (approx.)

280 g (9.8 oz) excluding power cord

Battery Pack

Output voltage

DC 7.2 V

Capacity

5.0 Wh

Dimensions (approx.)

38 × 21 × 71 mm (1 9 /16 × 1 3/16 × 2 7/8 in.) (w/h/d)

Mass (approx.)

95 g (3.4 oz)

Type

Lithium ion

“Memory Stick”

Memory

Flash memory 4 MB: MSA-4A

Operating voltage

2.7 - 3.6 V

Power consumption

Approx. 45 mA in the operating mode Approx. 130 µA in the standby mode

Dimensions (approx.)

50 × 2.8 × 21.5 mm (2 × 1/8 × 7/8 in.) (w/h/d)

Mass (approx.)

4 g (0.14 oz)

Design and specifications are subject to change without notice.

SAFETY-RELATED COMPONENT WARNING!!

COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.

SAFETY CHECK-OUT

After correcting the original service problem, perform the following safety checks before releasing the set to the customer.

1. Check the area of your repair for unsoldered or poorly-soldered connections. Check the entire board surface for solder splashes and bridges.

2. Check the interboard wiring to ensure that no wires are “pinched” or contact high-wattage resistors.

3. Look for unauthorized replacement parts, particularly transistors, that were installed during a previous repair. Point them out to the customer and recommend their replacement.

4. Look for parts which, though functioning, show obvious signs of deterioration. Point them out to the customer and recommend their replacement.

5. Check the B+ voltage to see it is at the values specified.

6. Flexible Circuit Board Repairing

• Keep the temperature of the soldering iron around 270 ˚C during repairing.

• Do not touch the soldering iron on the same conductor of the circuit board (within 3 times).

• Be careful not to apply force on the conductor when soldering or unsoldering.

– 2 –

Section Title Page Section Title Page

SERVICE NOTE

1. Power Supply During Repairs....................................... 4

2. To Take Out a Cassette When Not Eject

(Force Eject) .................................................................. 4

3. Note for Repair .............................................................. 5

SELF-DIAGNOSIS FUNCTION

1. Self-diagnosis Function................................................. 6

2. Self-diagnosis Display................................................... 6

3. Service Mode Display ................................................... 6

3-1. Display Method.............................................................. 6

3-2. Switching of Backup No. ............................................... 6

3-3. End of Display ............................................................... 6

4. Self-diagnosis Code Table ............................................ 7

1. MAIN PARTS

1. Ornamental Parts .......................................................... 9

2. DISASSEMBLY

2-1. LCD Assembly ............................................................... 12

2-2. PD-118 Board ................................................................ 12

2-3. LCD Module................................................................... 12

2-4. VF-141 Board, VF Lens Assembly................................ 12

2-5. Front Panel Assembly ................................................... 13

2-6. Cassette Lid Assembly.................................................. 13

2-7. Cabinet (L) Assembly .................................................... 13

2-8. Cabinet (R) Assembly ................................................... 13

2-9. CF-72 Board .................................................................. 14

2-10. PC-78 Board .................................................................. 14

2-11. Battery Panel Assembly ................................................ 14

2-12. FP-162 Flexible Board .................................................. 14

2-13. PR-33 Board .................................................................. 15

2-14. Printer Unit .................................................................... 1 5

2-15. Lens Block ..................................................................... 15

2-16. SE-114 Board ................................................................ 15

2-17. Control Switch Block (FK-10000).................................. 1 6

2-18. FU-141 Board ................................................................ 16

2-19. VC-235 Board ................................................................ 16

3. REPAIR PARTS LIST

3-1. Exploded Views ............................................................. 17

3-1-1. Front Panel Section ................................................. 1 7

3-1-2. Cabinet (R) Section.................................................. 18

3-1-3. LCD Assembly Section ............................................ 19

3-1-4. EVF Block Section ................................................... 20

3-1-5. Cabinet (L) Section .................................................. 21

3-1-6. Battery Panel Block Section .................................... 22

3-1-7. Lens Block Section................................................... 23

3-1-8. LCD EVF Block Section ........................................... 24

4. GENERAL

Checking Supplied Accessories............................................. 25

Quick Start Guide .................................................................... 25

Using This Manual................................................................... 26

Step 1 Preparing the Power Supply........................................ 26

Step 2 Inserting a Cassette..................................................... 28

Recording a Picture................................................................. 2 9

Checking the Recording

– END SEARCH/EDIT SEARCH/Rec Review ........................ 31

Playing Back a Tape ................................................................ 32

Viewing the Recording on TV.................................................. 33

Recording a Still Image on a Tape

– Tape Photo Recording .......................................................... 34

Using the Wide Mode .............................................................. 35

Using the Fader Function........................................................ 3 5

Using Special Effects

– Picture Effect ........................................................................ 36

Using Special Effects

– Digital Effect ......................................................................... 36

Using the PROGRAM AE Function......................................... 37

Adjusting the Exposure Manually............................................ 37

Focusing Manually .................................................................. 38

Superimposing a Title.............................................................. 38

Making Y our Own Titles........................................................... 39

Inserting a Scene .................................................................... 39

Playing Back a Tape with Picture Effects................................ 39

Playing Back a Tape with Digital Effects ................................. 40

Enlarging Recorded Images

– PB ZOOM ............................................................................. 40

Quickly Locating a Scene Using the Zero Set

Memory Function..................................................................... 40

Searching a Recording by Date

– Date Search.......................................................................... 41

Searching for a Photo

– Photo Search/Photo Scan.................................................... 4 1

Dubbing a Tape ....................................................................... 42

Using with Analog Video Unit and PC

– Signal Convert Function ....................................................... 4 3

Recording Video or TV Programmes ...................................... 43

Inserting a Scene from a VCR

– Insert Editing......................................................................... 44

Changing the Menu Settings................................................... 45

Resetting the Date and Time ................................................... 47

Using “Memory Stick” – Introduction....................................... 47

Recording Still Images on “Memory Stick”

– Memory Photo Recording .................................................... 48

Superimposing a Still Image in the

“Memory Stick” on a moving Image

– MEMORY MIX ...................................................................... 50

Recording an Image from a Tape as a Still Image ................. 51

Copying Still Images from a Tape

– Photo Save ........................................................................... 51

Viewing a Still Image

– Memory Photo Playback ...................................................... 52

Copying the Image Recorded on

“Memory Stick” to Tapes.......................................................... 5 3

Enlarging Still Images Recorded on “Memory Stick”s

– Memory PB ZOOM ............................................................... 53

Playing Back Images in a Continuous Loop

– SLIDE SHOW ....................................................................... 54

Preventing Accidental Erasure

– Image Protection .................................................................. 54

Deleting Images....................................................................... 55

Writing a Print Mark

– PRINT MARK........................................................................ 55

Using the Printer

– Introduction........................................................................... 5 6

Making Prints

– Standard Print....................................................................... 58

Making Prints of Split Screens

– Split Printing ......................................................................... 60

Digital8 System, Recording and Playback.............................. 60

About i. LINK ........................................................................... 6 1

Changing the Lithium Battery in Your Camcorder .................. 61

Troubleshooting....................................................................... 62

Self-diagnosis Display ............................................................. 63

Warning Indicators and Messages.......................................... 63

Using Y our Camcorder Abroad ............................................... 64

Maintenance Information and Precautions ............................. 64

Identifying the Parts and Controls........................................... 65

– 3 –

SERVICE NOTE

1. POWER SUPPLY DURING REPAIRS

In this unit, about 10 seconds after power is supplied (8.4 V) to the battery terminal using the service power cord (J-6082-223-A), the power is shut off so that the unit cannot operate. This following two methods are available to prevent this. Take note of which to use during repairs.

Method 1.

Connect the servicing remote commander RM-95 (J-6082-053-B) to the LANC jack, and set the remote commander switch to the “ADJ” side.

Battery switch

Method 2.

Press the battery switch of the battery terminal using adhesive tape, etc.

Method 3.

Battery terminal 3

Use the DC IN terminal. (Use the AC power adaptor.)

2. TO TAKE OUT A CASSETTE WHEN NOT EJECT (FORCE EJECT)

1 Refer to 2-5 to remove the front panel assembly. 2 Refer to 2-7 to remove the cabinet (L) assembly. 3 Refer to 2-8 to remove the cabinet (R) assembly. 4 Refer to 2-11 to remove the battery panel assembly. 5 Disconnect CN4401 of VC-235 board. 6 Add +5 V from the DC POWER SUPPLY and unload with a

pressing the cassette lid.

7 Pull the timing belt in the direction of the

arrow with a pincette while pressing the cassette lid (be careful not to damage it) to adjust the bending of a tape.

Battery terminal #

DC IN terminal

Press the cassette lid to rise the cassette compartment

8 Let go your hold the cassette

lid and rise the cassette compartment to take out a cassette.

Timing belt

Pincette

Timing belt

– 4 –

[DC power supply]

(+5V)

Loading motor

Disconnect CN4401 of VC-235 board.

Adjust the bending of a tape

3. NOTE FOR REPAIR

When installing a connector, don’t press down at wire of connector. It is possible that a wire is snapped.

Make sure that the flat cable and flexible board are not cracked of bent at the terminal. Do not insert the cable insufficiently nor crookedly.

Cut and remove the part of gilt which comes off at the point. (Be careful or some pieces of gilt may be left inside)

When remove a connector, don’t pull at wire of connector. It is possible that a wire is snapped.

– 5 –

SELF-DIAGNOSIS FUNCTION

1. Self-diagnosis Function

When problems occur while the unit is operating, the self-diagnosis function starts working, and displays on the viewfinder or Display window what to do. This function consists of two display; self-diagnosis display and service mode display. Details of the self-diagnosis functions are provided in the Instruction manual.

Viewfinder Display window

C : 3 1 : 1 1

Repaired by:

C : Corrected by customer H : Corrected by dealer E : Corrected by service

engineer

Blinks at 3.2Hz

Indicates the appropriate step to be taken. E.g.

31 ....Reload the tape.

32 ....T u r n o n power again.

3 1

Block

1 1

C : 3 1 : 11

Refer to page 7 and 8. Self-diagnosis Code Table.

2. Self-diagnosis Display

When problems occur while the unit is operating, the counter of the viewfinder or Display window shows a 4-digit display consisting of an alphabet and numbers, which blinks at 3.2 Hz. This 5character display indicates the “repaired by:”, “block” in which the problem occurred, and “detailed code” of the problem.

Display window

Detailed Code

3. Service Mode Display

The service mode display shows up to six self-diagnosis codes shown in the past.

3-1. Display Method

While pressing the “STOP” key, set the switch from OFF to “VTR”, and continue pressing the “STOP” key for 5 seconds continuously. The service mode will be displayed, and the counter will show the backup No. and the 5-character self-diagnosis codes.

Viewfinder

[3] C : 3 1 : 1 1

Lights up

[3]

Backup No.

Order of previous errors

C : 3 1 : 1 1

Self-diagnosis Codes

3-2. Switching of Backup No.

By rotating the control dial, past self-diagnosis codes will be shown in order. The backup No. in the [] indicates the order in which the problem occurred. (If the number of problems which occurred is less than 6, only the number of problems which occurred will be shown.) [1] : Occurred first time [4] : Occurred fourth time [2] : Occurred second time [5] : Occurred fifth time [3] : Occurred third time [6] : Occurred the last time

Display window

3 C : 3 1 : 11

Control dial

3-3. End of Display

Turning OFF the power supply will end the service mode display.

Note: The “self-diagnosis display” data will be backed up by the coin-type lithium battery (CF-72 board BH001). When this

coin-type lithium battery is disconnected, the “self-diagnosis display” data will be lost by initialization.

– 6 –

4. Self-diagnosis Code Table

Self-diagnosis Code

Block

Function

Repaired by:

Detailed

Code

00 00 00

11 20

21 22 23 30 31 40 41 42 43 44

Symptom/State

Condensation. Video head is dirty. Non-standard battery is used. LOAD direction. Loading does not

complete within specified time UNLOAD direction. Loading does not

complete within specified time T reel side tape slacking when unloading S reel

side tape slacking when unloading T reel fault. S reel fault. FG fault when starting capstan. FG fault during normal capstan operations. FG fault when starting drum. PG fault when starting drum. FG fault during normal drum operations. PG fault during normal drum operations. Phase fault during normal drum operations. LOAD direction loading motor time-

out. UNLOAD direction loading motor

time-out. T reel side tape slacking when

unloading. S reel side tape slacking when

unloading. T reel fault.

S reel fault.

FG fault when starting capstan. FG fault during normal capstan

operations. FG fault when starting drum.

PG fault when starting drum. FG fault during normal drum

operations. PG fault during normal drum

operations. Phase fault during normal drum

operations.

Correction

Remove the cassette, and insert it again after one hour. Clean with the optional cleaning cassette. Use the InfoLITHIUM battery.

Load the tape again, and perform operations from the beginning.

Load the tape again, and perform operations from the beginning. Load the tape again, and perform operations from the beginning. Load the tape again, and perform operations from the beginning. Load the tape again, and perform operations from the beginning. Load the tape again, and perform operations from the beginning. Load the tape again, and perform operations from the beginning. Load the tape again, and perform operations from the beginning. Load the tape again, and perform operations from the beginning. Load the tape again, and perform operations from the beginning. Load the tape again, and perform operations from the beginning. Remove the battery or power cable, connect, and perform

operations from the beginning. Remove the battery or power cable, connect, and perform

operations from the beginning.

– 7 –

Self-diagnosis Code

Block

Function

Repaired by:

Detailed

Code

Symptom/State

Difficult to adjust focus (Cannot initialize focus.)

Zoom operations fault (Cannot initialize zoom lens.)

Handshake correction function does not work well. (With pitch angular velocity sensor output stopped.)

Handshake correction function does not work well. (With yaw angular velocity sensor output stopped.)

Correction

Inspect the lens block focus reset sensor (Pin 9 of CN1551 of VC-235 board) when focusing is performed when the control dial is rotated in the focus manual mode and the focus motor drive circuit (IC1553 of VC-235 board) when the focusing is not performed. Note: Use the remote commander RM-95 only for the model

without the focus dial.

Inspect the lens block zoom reset sensor (Pin 0 of CN1551 of VC-235 board) when zooming is performed when the zoom lens is operated and the zoom motor drive circuit (IC1553 of VC-235 board) when zooming is not performed.

Inspect pitch angular velocity sensor (SE201 of SE-114 board) peripheral circuits.

Inspect yaw angular velocity sensor (SE202 of SE-114 board) peripheral circuits.

– 8 –

1. MAIN PARTS

Note:

• Items marked “*” are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items.

• The parts numbers of such as a cabinet are also appeared in this section. Refer to the parts number mentioned below the name of parts to order.

1. ORNAMENTAL PARTS

Jack cover 3-058-723-01

Lens cap assembly X-3949-376-1

DCR-TR V820E

The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.

Jack lid 3-987-656-01

Battery case lid 3-742-854-01

Remote commander (RMT-814) 1-475-141-61

CPC lid (103P) 3-059-539-01

– 9 –

Checking supplied accessories.

Check that the following accessories are supplied with your camcorder.

Wireless Remote Commander (1) RMT-814 1-475-141-61

CR2025 lithium battery (1) The lithium battery is already installed in your camcorder.

A/V connecting cable (1) 1-765-080-11

Lens cap (1) X-3949-376-1

Power cord (1)

0 1-769-608-11 (AEP) 0 1-783-374-11 (UK)

R6 (Size AA) battery for Remote Commander (2)

Shoulder strap (1) 3-987-015-01

21-pin adaptor (1) 1-573-291-11

AC-L10A/L10B/L10C AC power adaptor (1) 0 1-475-599-11

Print paper Standard type (20 sheets × 1) Sticker type/Standard size (10 sheets × 1) Sticker type/9 split size (10 sheets × 1)

NP-F330 battery pack (1) 0 A-7094-141-A

Print Cartridge (2)

Other accessories

3-059-565-11 MANUAL, INSTRUCTION (ENGLISH, RUSSIAN) 3-059-565-21 MANUAL, INSTRUCTION

3-059-565-31 MANUAL, INSTRUCTION (ITALIAN, DUTCH) (AEP) 3-059-565-41 MANUAL, INSTRUCTION (FRENCH, GERMAN) (AEP) 3-060-458-11 MANUAL, INSTRUCTION (Picture Gear 4.1Lite)

(SPANISH, PORTUGUESE) (AEP)

(ENGLISH, RUSSIAN)

1-792-451-11

Application software: Picture Gear 4.1 Lite (CD-ROM) (1) 3-060-476-01

3-060-458-21 MANUAL, INSTRUCTION (Picture Gear 4.1Lite)

3-060-458-31 MANUAL, INSTRUCTION (Picture Gear 4.1Lite)

“Memory Stick” (1)PC serial cable (1)

3-060-458-41 MANUAL, INSTRUCTION (Picture Gear 4.1Lite)

The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.

(FRENCH, GERMAN) (AEP)

(ITALIAN, DUTCH) (AEP)

(SPANISH, PORTUGUESE) (AEP)

– 10 –

2. DISASSEMBLY

DCR-TRV820E

2-1. LCD ASSEMBLY

(page 12)

2-4. VF-141 BOARD,

VF LENS ASSEMBLY (page 12)

2-12. FP-162 FLEXIBLE

BOARD (page 14)

2-14. PRINTER UNIT

(page 15)

2-6. CASSETTE LID ASSEMBLY

(page 13)

2-7. CABINET (L) ASSEMBLY

(page 13)

2-17. CONTROL SWITCH

BLOCK (FK-10000) (page 16)

2-16. SE-114 BOARD

(page 15)

2-18. FU-141

BOARD (page 16)

2-19. VC-235 BOARD

(page 16)

2-10. PC-78

BOARD (page 14)

2-13. PR-33 BOARD

(page 15)

2-11. BATTERY PANEL ASSEMBLY

(page 14)

2-15. LENS BLOCK

(page 15)

2-8. CABINET (R) ASSEMBLY

(page 13)

2-9. CF-72 BOARD

(page 14)

2-5. FRONT PANEL ASSEMBLY

(page 13)

2-2. PD-118 BOARD

(page 12)

2-3. LCD MODULE

(page 12)

• This set can be disassembled in the order shown below.

DCR-TR V820E

– 11 –

Note: Follow the disassembly procedure in the numerical order given.

2-1. LCD ASSEMBLY 2-3. LCD MODULE

5 Three claws

6 Three claws

7 P cabinet (C)

0 Two screws

1 Cold cathode

fluorescent tube

2 LCD module

9 Flexible board

(CN5703)

3 Two screws

qa LCD assembly

8 Three connectors

2-2. PD-118 BOARD

6 Flexible board

(CN5705)

5 PD-118 board

4 Screw

(4 LCD model only)

(CN5701, 5702, 5704)

7 Two claws

4 Two claws

1 Open the

8 Indication (LCD)

block assembly

2 Two screws

LCD panel.

(P2 × 4)

2-4. VF-141 BOARD,

VF LENS ASSEMBLY

5 EVF cabinet (upper)

4 Claw

8 VF-141 board

0 Flexible board

(CN4601)

6 Flexible board

(CN4502)

3 EVF cabinet

(rear) assembly

qa VF lens assembly

1 Flexible board

(CN5708)

9 Flexible board

(CN4501)

3 Flexible board

(CN5604)

2 Two screws

2 Flexible board

(CN5501)

1 Pull out the

EVF block.

7 Two claws

– 12 –

2-5. FRONT PANEL ASSEMBLY

2-7. CABINET (L) ASSEMBLY

2 Jack cover

3 Two screws

(2 × 4)

7 Flexible board

6 Front panel assembly

(CN5804)

1 Screw (2 × 4)

Cushion (SE)

4 Two screws

(2 × 4)

5 Two claws

Note: Remove it while

taking care as the flexible board is connected.

7 Flexible board

(CN253)

4 Claw

6 Cabinet (L) assenbly

5 Claw

3 Two screws

1 Two screws

(2 × 4)

2 Screw (2 × 4)

(2 × 4)

2-6. CASSETTE LID ASSEMBLY

1 Two screws

(2 × 4)

3 Claw

5 Cassette lid assembly

2 Open the control switch block.

4 Claw

2-8. CABINET (R) ASSEMBLY

4 Two screws

(2 × 4)

7 Flat cable

(CN001)

8 Connector

(CN1109)

9 Screw

(tripod)

3 Two screws

(2 × 4)

– 13 –

6 Cabinet (R)

assembly

2 Ribbon lid

assembly

5 Three screws

(2 × 4)

1 Four screws

(2 × 4)

2-9. CF-72 BOARD 2-11. BATTERY PANEL ASSEMBLY

6 Battery panel

assembly

2 Connector

(CN255)

2 Flexible

board (CN002)

3 Connector

(CN008)

6 Three

screws

1 Three connectors

4 Flexible board

(CN006)

7 Three screws

(CN003, 004, 005)

5 Connector

(CN009)

8 CF-72 board

5 Harness

(HT-054)

3 Flexible board

(CN702)

4 Screw

(2 × 3)

1 CN clip

2-10. PC-78 BOARD

5 PC-78 board

3 Two screws

4 Connector

(CN801)

(2 × 3)

2 FP-163

flexible board

1 CN clip

2-12. FP-162 FLEXIBLE BOARD

3 Screw

(2 × 4)

4 FP-162

flexible board

2 Two screws

(2 × 3)

1 Flexible board

(CN703)

– 14 –

2-13. PR-33 BOARD

2 Four screws

(2 × 3)

1 Flexible board

(CN202)

3 SE-114 board

2-15. LENS BLOCK

1 Two flexible baords

(CN1501, 1551)

5 Harness

(HT-054)

5 Three

screws (2 × 3)

1 Flexible board

(CN704)

2 Flexible board

(CN706)

3 Flexible board

(CN708)

6 PR-33 board

4 Connector

(CN252)

3 Screw

(2 × 3)

6 Claw

2 Screw

9 Flexible board

(external connector)

(2 × 3)

4 Screw

(2 × 3)

8 Lens block

7 Lens frame

2-14. PRINTER UNIT 2-16. SE-114 BOARD

2 Three screws

(2 × 4)

3 Printer unit

1 Screw

(2 × 3)

– 15 –

2-17. CONTROL SWITCH BLOCK (FK-10000)

4 Remove the control switch block (FK-10000)

in the direction of the arrow.

1 Flexible board

(CN1107)

2 Screw

3 Screw

(2 × 3)

2-19. VC-235 BOARD

1 Flexible board

(CN1107)

2 Flexible board

(CN1103)

3 Three flexible boards

(CN3101, 4401, 4402)

4 Two flexible boards

(CN4403, 4404)

5 Screw

(2 × 3)

6 VC-235 board

2-18. FU-141 BOARD

1 Flexible board

(CN258)

4 FU-141 board

2 Two screws

(2 × 3)

3 Connector

(CN254)

– 16 –

3-1. EXPLODED VIEWS

NOTE:

• -XX and -X mean standardized parts, so they may have some difference from the original one.

• Color Indication of Appearance Parts Example: KNOB, BALANCE (WHITE) . . . (RED)

↑↑

Parts Color Cabinet's Color

3-1-1. FRONT PANEL SECTION

3. REPAIR PARTS LIST

• Items marked “*” are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items.

• The mechanical parts with no reference number in the exploded views are not supplied.

DCR-TR V820E

The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.

MIC5802, 5803

1 X-3949-376-1 CAP (N) ASSY, LENS 2 X-3950-220-1 GRILLE (2.5) ASSY, MICROPHONE 3 X-3950-490-1 PANEL ASSY (1031), F 4 3-968-729-01 SCREW (2X4) 5 3-987-717-01 SCREW (TRIPOD)

6 X-3950-221-1 RETAINER ASSY, MICROPHONE 7 3-948-339-61 TAPPING

* 8 3-059-031-01 CUSHION (MI)

9 not supplied MI-37 BOARD, COMPLETE

Ref. No. Part No. Description RemarkRef. No. Part No. Description Remark

10 1-676-818-31 FP-156 FLEXIBLE BOARD 11 1-790-334-11 CABLE, FLEXIBLE FLAT (FFC-257S)

* 12 3-059-032-01 CUSHION (SE)

13 3-058-723-01 COVER, JACK 14 1-475-141-61 COMMANDER, REMOTE (RMT-814)

15 3-742-854-01 LID, BATTERY (for RMT-814) 16 X-3950-423-1 LID ASSY, RIBBON MIC5802 1-542-312-11 MICROPHONE (L) MIC5803 1-542-312-11 MICROPHONE (R)

– 17 –

3-1-2. CABINET (R) SECTION

EVF block (See page 20)

S008S008

SP003

LCD assembly (See page 19)

not supplied

Ref. No. Part No. Description Remark

51 3-059-547-01 COVER (R) (103), HINGE 52 3-948-339-61 TAPPING 53 X-3950-442-1 CABINET (R) (103P) ASSY 54 3-059-533-01 KNOB (103), MF 55 3-059-532-01 RETAINER (103), MF

56 3-959-978-02 CUSHION, PANEL 57 1-418-801-11 SWITCH BLOCK, CONTROL (MF-10000) 58 3-941-343-21 TAPE(A)

* 59 3-058-658-01 SPACER (101), SPEAKER * 60 3-058-659-01 RETAINER (101), SPEAKER

Ref. No. Part No. Description Remark

63 not supplied KP-009 BOARD, COMPLETE

* 64 3-058-640-01 RETAINER (100), HARNESS

65 3-968-729-01 SCREW (2X4) 66 X-3950-551-1 BASE (103) ASSY, SLIDE 67 3-948-339-81 TAPPING

68 X-3950-230-1 HINGE ASSY, VF

* 69 3-060-376-01 SHEET METAL (103), SLIDE

70 X-3950-553-1 BASE (103) ASSY, VF 71 3-059-539-01 LID (103P), CPC S008 1-771-848-11 SWITCH, PUSH (PANEL OPEN/CLOSE)

61 not supplied CF-72 BOARD, COMPLETE 62 1-960-227-11 HARNESS (DP-87)

SP003 1-529-590-11 SPEAKER (2.0cm)

– 18 –

3-1-3. LCD ASSEMBLY SECTION

115

112

116

ND901

116

117

108

LCD901

118

114

120

113

111

110

LED901

119

108

107

109

104

105

Ref. No. Part No. Description Remark

101 3-059-548-01 COVER (C) (103), HINGE 102 3-948-339-31 SCREW, TAPPING

* 103 3-058-672-01 CLAMP, HARNESS

104 1-418-802-11 SWITCH BLOCK, PANEL REVERSE (PR-10000) 105 4-981-286-01 SCREW (M1.7X2) (IB LOCK)

106 1-960-225-11 HARNESS (DP-83) 107 3-058-673-01 COVER (M), HINGE 108 3-968-729-01 SCREW (2X4) 109 X-3950-237-1 HINGE ASSY 110 not supplied INDICATION (LCD) BLOCK ASSY (SERVISE)

111 3-058-715-01 HOLDER (102), LCD 112 1-418-803-11 SWITCH BLOCK, CONTROL (BV-10000) 113 not supplied PD-118 BOARD, COMPLETE (TYPE S) 113 not supplied PD-118 BOARD, COMPLETE (TYPE C)

102

106

101

103

Ref. No. Part No. Description Remark

114 3-059-546-01 FRAME (103), PANEL 115 X-3950-444-1 CABINET (M) (103) ASSY, P 116 3-948-339-81 TAPPING 117 X-3950-445-1 CABINET (C) (103) ASSY, P 118 3-059-549-31 WINDOW (103), LCD

* 119 3-058-720-01 INSULATING SHEET (B (102)), PD * 120 3-062-064-01 PD SHEET

LCD901 not supplied INDICATOR MODULE, LIQUID CRYSTAL

0 LED901 not supplied LIGHT, BACK

0 ND901 not supplied TUBE, FLUORESCENT, COLD CATHODE

not supplied (LCD902)

not supplied

The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.

(TYPE C)

(TYPE S)

– 19 –

3-1-4. EVF BLOCK SECTION

154

155

LCD903

153

not supplied

156

152

151

157

not supplied

158

159

Ref. No. Part No. Description Remark

151 1-676-299-11 FP-151 FLEXIBLE BOARD 152 not supplied LB-62 BOARD, COMPLETE 153 not supplied ILLUMINATOR (97), BL 154 3-060-370-01 CABINET (UPPER) (103), EVF 155 X-3950-101-1 LENS (C) (97) ASSY, VF

Ref. No. Part No. Description Remark

156 X-3950-550-1 CABINET (REAR) (103) ASSY, EVF 157 not supplied VF-141 BOARD, COMPLETE 158 3-948-339-81 TAPPING 159 X-3950-549-1 CABINET (LOWER) (103) ASSY, EVF LCD903 not supplied LCX032AK-1

– 20 –

3-1-5. CABINET (L) SECTION

202

Battery panel block (See page 22)

206

204

203

205

202

201

not supplied

204

208

209

211

210

213

Lens block (See page 23)

212

201

207

201

201 3-713-786-21 SCREW (M2X3) 202 3-968-729-01 SCREW (2X4) 203 X-3950-453-1 CABINET (L) ASSY 204 3-948-339-81 TAPPING 205 3-052-815-01 BELT (ES), GRIP

206 1-418-800-11 SWITCH BLOCK, CONTROL (SS-10000)

* 207 3-061-054-01 CLIP, CN

Ref. No. Part No. Description RemarkRef. No. Part No. Description Remark

208 3-941-343-21 TAPE (A)

* 209 3-059-461-01 SHEET, RP SHIELD

210 not supplied PC-78 BOARD, COMPLETE

* 211 3-062-065-01 FK SHEET * 212 3-062-546-01 SPACER, PC

213 3-061-982-01 SHEET (S), ELECTROSTATIC

– 21 –

+ 48 hidden pages

Sony DCR-TRV820E Service Manual

TABLE OF CONTENTS

SERVICE NOTE

SELF-DIAGNOSIS FUNCTION

1. ORNAMENTAL PARTS

2 LCD module

qa LCD assembly

5 PD-118 board

6 Front panel assembly

5 Cassette lid assembly

8 CF-72 board

5 PC-78 board

3 SE-114 board

6 PR-33 board

8 Lens block

3 Printer unit

6 VC-235 board

4 FU-141 board

3-1. EXPLODED VIEWS