SONY DCR-PC7, DCR-TRV103 Service Manual

DCR-TRV12E/TRV14E/

TRV19/TRV19E

RMT-814

Ver 1.0 2003. 02

Revision History

Link

Before starting adjustment

Adjusting items when replacing main parts and boards

CAMERA SECTION ADJUSTMENT

PREPARATIONS BEFORE ADJUSTMENT

INITIALIZATION OF 8, A, C, D, E, F, 1C PAGE DATA

CAMERA SYSTEM ADJUSTMENTS

ELECTRONIC VIEWFINDER SYSTEM ADJUSTMENT

LCD SYSTEM ADJUSTMENT

SECTION 6

ADJUSTMENTS

VIDEO SECTION ADJUSTMENT

PREPARATIONS BEFORE ADJUSTMENTS

SYSTEM CONTROL SYSTEM ADJUSTMENT

SERVO AND RF SYSTEM ADJUSTMENT

VIDEO SYSTEM ADJUSTMENTS

AUDIO SYSTEM ADJUSTMENTS

SERVICE MODE

ADJUSTMENT REMOTE COMMANDER

ADJ

MECHANISM SECTION ADJUSTMENT

HOW TO ENTER RECORD MODE WITHOUT CASSETTE

HOW TO ENTER PLAYBACK MODE WITHOUT CASSETTE

TAPE PATH ADJUSTMENT

Contents of LEVEL 2 and LEVEL 3 Service Manual

CONTENTS

1. SERVICE NOTE

2. DISASSEMBLY

3. BLOCK DIAGRAMS

4. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS

5. REPAIR PARTS LIST

OVERALL POWER CD-430, LB-085, VA-118, CK-129, PD-188, JK-242, MA-421, CONTROL SWITCH BLOCK (FK-CX4000), FP-467, FP-468, FP-228, FP-626 FLEXIBLE EXPLODED VIEWS ELECTRICAL PARTS

LEVEL 2

a a

DATA PROCESS

SERVICE MODE

LEVEL 3

✕ ✕ ✕

VC-311 BOARD

a (VC-311 BOARD)

9-876-224-51

Sony EMCS Co.

2003B1600-1

Published by DI Customer Center

DCR-TRV12E/TRV14E/TRV19/TRV19E

6. ADJUSTMENT

1. Before starting adjustment···············································6-2 1-1. Adjusting items when replacing main parts and boards.· 6-2 6-1. CAMERA SECTION ADJUSTMENT···························6-4 1-1. PREPARATIONS BEFORE ADJUSTMENT

(CAMERA SECTION) ···················································6-4 1-1-1.List of Service Tools ························································6-4 1-1-2.Preparations ·····································································6-5 1-1-3.Precaution ········································································6-7

1. Setting the Switch····························································6-7

2. Order of Adjustments ······················································6-7

3. Subjects ···········································································6-7 1-2. INITIALIZA TION OF 8, A, C, D, E, F, 1C PAGE DATA ·····6-8 1-2-1.INITIALIZATION OF A, D PAGE DATA······················6-9

1. Initializing the A, D Page Data········································6-9

2. Modification of A, D Page Data ······································6-9

3. A Page Table ····································································6-9

4. D Page Table ····································································6-9 1-2-2.INITIALIZATION OF 8, C, 1C PAGE DATA·············· 6-10

1. Initializing the 8, C, 1C Page Data ································6-10

2. Modification of 8, C, 1C Page Data ······························6-10

3. 8 Page Table ···································································6-11

4. C Page Table ··································································6-11

5. 1C Page Table ································································6-12 1-2-3.INITIALIZATION OF E, F PAGE DATA·····················6-13

1. Initializing the E, F Page Data·······································6-13

2. Modification of E, F Page Data·····································6-13

3. E Page Table ··································································6-13

4. F Page Table ··································································6-14 1-3. CAMERA SYSTEM ADJUSTMENTS························6-15

1. 36MHz Origin Oscillation Adjustment (VC-311 board) ······6-15

2. HALL Adjustment ·························································6-15

3. Flange Back Adjustment (Using Minipattern Box)·······6-16

4. Flange Back Adjustment (Using Flange Back Adjustment

Chart and Subject More Than 500m Away) ··················6-17 4-1. Flange Back Adjustment (1)··········································6-17 4-2. Flange Back Adjustment (2)··········································6-17

5. Flange Back Check························································6-18

6. Optical Axis Adjustment ···············································6-19

7. Picture Frame Setting ····················································6-20

8. Color Reproduction Adjustment····································6-21

9. MAX GAIN Adjustment ···············································6-22

10. LV Standard Data Input·················································6-22

11. Auto White Balance Standard Data Input ·····················6-23

12. Auto White Balance Adjustment ···································6-24

13. White Balance Check ····················································6-25

14. Steady Shot Check·························································6-26 1-4. ELECTRONIC VIEWFINDER SYSTEM

ADJUSTMENT·····························································6-27

1. VCO Adjustment (VA-118 board)·································6-27

2. RGB AMP Adjustment (VA-118 board)························6-28 2-1. Automatic Adjustment···················································6-28 2-2. Manual Adjustment ·······················································6-28

3. Contrast Adjustment (VA-118 board)····························6-29 3-1. Automatic Adjustment···················································6-29 3-2. Manual Adjustment ·······················································6-29 1-5. LCD SYSTEM ADJUSTMENT ···································6-30

1. VCO Adjustment (PD-188 board)·································6-30

2. PSIG GRAY Adjustment (PD-188 board) ····················· 6-31

3. RGB AMP Adjustment (PD-188 board) ························6-31

4. Black Limit Adjustment (PD-188 board) ······················6-32

5. Contrast Adjustment (PD-188 board)····························6-32

6. Center Level Adjustment (PD-188 board)·····················6-33

7. V COM Adjustment (PD-188 board) ····························6-33

8. White Balance Adjustment (PD-188 board)··················6-34 6-2. MECHANISM SECTION

ADJUSTMENT·····························································6-35

2-1. HOW TO ENTER RECORD MODE WITHOUT

CASSETTE ··································································· 6-35

2-2. HOW TO ENTER PLAYBACK MODE

WITHOUT CASSETTE················································6-35

2-3. TAPE PATH ADJUSTMENT········································6-35

1. Preparation for Adjustment ···········································6-35

2. Processing after Completing Operations:······················6-35 6-3. VIDEO SECTION ADJUSTMENT······························6-36 3-1. PREPARATIONS BEFORE ADJUSTMENTS ············6-36 3-1-1.Equipment to Required··················································6-36 3-1-2.Precautions on Adjusting··············································· 6-37 3-1-3.Adjusting Connectors ····················································6-38 3-1-4.Connecting the Equipment ············································6-38 3-1-5.Alignment T apes····························································6-39 3-1-6.Output Level and Impedance·········································6-39 3-2. SYSTEM CONTROL SYSTEM ADJUSTMENT········6-40

1. Initialization of 8, A, C, D, E, F, 1C Page Data ·············6-40

2. Touch Panel Adjustment················································6-40

3. Serial No. Input ·····························································6-40 3-1. Company ID Input·························································6-40 3-2. Serial No. Input ·····························································6-40 3-3. SERVO AND RF SYSTEM ADJUSTMENT ···············6-42

1. Cap FG Duty Adjustment (VC-311 Board)···················6-42

2. Switching Position Adjustment (VC-311 Board)··········6-42

3. Error Rate Check ···························································6-43 3-1. Preparations before adjustments····································6-43 3-2. Error Rate Check ···························································6-43 3-4. VIDEO SYSTEM ADJUSTMENTS·····························6-44

1. S VIDEO OUT Y Level Adjustment (VC-311 Board) ··6-44

2. S VIDEO OUT Chroma Level Adjustment (VC-311 Board)·····························································6-44 VIDEO OUT Y, Chroma Level Check (VC-311 Board) ··

3-5. AUDIO SYSTEM ADJUSTMENTS ····························6-46

1. Playback Level Check ···················································6-47

2. Overall Level Characteristics Check ·····························6-47

3. Overall Distortion Check···············································6-47

4. Overall Noise Level Check············································6-47

5. Overall Separation Check··············································6-47

6-4. SERVICE MODE··························································6-48 4-1. ADJUSTMENT REMOTE COMMANDER ················6-48

1. Using the adjustment remote commander ·····················6-48

2. Precautions upon using··················································6-48 the adjustment remote commander································6-48

4-2. DATA PROCESS···························································6-49 4-3. SERVICE MODE··························································6-50

1. Setting the Test Mode ····················································6-50

2. Emergence Memory Address ········································6-50

2-1. EMG Code (Emergency Code) ·······································6-50 2-2. MSW Code·····································································6-51

3. Bit value discrimination ················································6-52

4. Switch check (1) ····························································6-52

5. Switch check (2) ····························································6-52

6. Switch check (3) ····························································6-53

7. Switch check (4) ····························································6-53

8. LED check ·····································································6-53

9. Record of Use check (1) ················································6-54

10. Record of Use check (2) ················································6-54

11. Record of Self-diagnosis check ·····································6-55

* Optical axis frame and Color reproduction frame is shown

on page 6-56 and 6-57.

6-45

— 2 —

DCR-TRV12E/TRV14E/TRV19/TRV19E

COVER

1. Before starting adjustment EVR Data Re-writing Procedure When Replacing Board

The data that is stored in the repair board, is not necessarily correct. Perform either procedure 1 or procedure 2 or procedure 3 when replacing board.

Procedure 1

Save the EVR data of the machine in which a board is going to be replaced. Download the sa ved data after a board is replaced.

(Machine before starting repair)

Save the EVR data to a personal computer.

SECTION 6

ADJUSTMENTS

PC PC

(Machine after a board is replaced)

Download the saved data to a machine.

Procedure 2

Remove the EEPR OM from the board of the machine that is going to be repaired. Install the removed EEPR OM to the replaced board.

Remove the EEPROM and install it.

(Former board)

(New board)

Procedure 3

When the data cannot be saved due to defective EEPROM, or when the EEPROM cannot be removed or installed, save the data from the same model of the same destination, and download it.

(Machine to be repaired) (Machine to be repaired)

Download the data.

Save the data.

(The same model of the same destination)

After the EVR data is saved and downloaded, check the respective items of the EVR data. (Refer to page 6-3 for the items to be checked.)

6-1

DCR-TRV12E/TRV14E/TRV19/TRV19E

COVER

1-1. Adjusting items when replacing main parts and boards.

• Adjusting items when replacing main parts

When replacing main parts, adjust the items indicated by z in the following table. Note1: When replacing the drum assy. or the mechanism deck, reset the data of page: 7, address: A7 to A9 to “00”. (Refer to “Record of

Use check” of “6-4. SERVICE MODE”)

Replaced parts

Block replacement Parts replacement

Adjustment Section

Initialization of 8, A, C, D, E, F, 1C page data

Camera

EVF

LCD

Mechanism System control

Servo, RF

Video

Adjustment

Initialization of A, D page data Initialization of 8, C, 1C page data Initialization of E, F page data 36MHz origin oscillation adj. HALL adj. Flange back adj. Optical axis adj. Color reproduction adj. MAX GAIN adj. LV standard data input AWB standard data input Auto white balance adj. Steady shot check VCO adj. RGB AMP adj. Contrast adj. VCO adj. PSIG GRAY adj. RGB AMP adj. Black limit adj. Contrast adj. Center level adj. V COM adj. White balance adj. Tape path adj. Touch panel adj. Serial No. input CAP FG duty adj. Switching position adj. Error rate check S VIDEO OUT Y level adj. S VIDEO OUT chroma level adj.

Lens device

Mechanism deck Note1

LCD block LCD901 (LCD panel)

LCD block ND901 (Fluorescent tube)

Mechanism deck M901 (Drum assy) Note1

Mechanism deck MD block

CD-430 board IC5001 (CCD imager)

MA-421 board SE5401/5402 (YAW/PITCH sensor)

PD-188 board IC6001 (RGB driver (LCD))

PD-188 board IC6002 (Timing generator (LCD))

VA-118 board IC4201 (RGB driver (EVF))

VA-118 board IC4202 (Timing generator (EVF))

VC-311 board IC1401, X1401 (Timing generator)

VC-311 board IC1402 (S/H, A/D conv.)

zz z zz zz

zz zz zz zz zz

zz z

zz zz z z z zz z z

zz z

zzz

zz zzz zzz zz

zz zz

Table. 6-1-1 (1).

IC2101 (Camera/DV/RF signal process, etc.)

VC-311 board

VC-311 board IC1801 (REC/PB AMP)

VC-311 board IC1901 (Video out)

VC-311 board IC1701 (EVR)

6-2

• Adjusting items when replacing a board or EEPROM

When replacing a board or EFPROM, adjust the items indicated by

Board

replacement

DCR-TRV12E/TRV14E/TRV19/TRV19E

z in the following table.

EEPROM replacement

Adjustment Section

Initialization of 8, A, C, D, E, F, 1C page data

Camera

EVF

LCD

Mechanism System control

Servo, RF

Video

Adjustment

Table. 6-1-1 (2).

MA-421 board (COMPLETE)

PD-188 board (COMPLETE)

VA-118 board (COMPLETE)

VC-311 board (COMPLETE)

VC-311 board IC2602 (EEPROM)

zz zz zz zz zz z zz z zz zz zz z zz z zz z zz z

z z z z

zz z zz z z

zz z z zzz zzz zzz zzz zzz zzz zzz zzz

zz zz zz z zz z zz z zz zz

Supporting

6-3

DCR-TRV12E/TRV14E/TRV19/TRV19E

COVER

6-1. CAMERA SECTION ADJUSTMENT

1-1. PREPARATIONS BEFORE ADJUSTMENT (CAMERA SECTION)

1-1-1. List of Service Tools

• Oscilloscope • Color monitor • V ectorscope

• Regulated power supply • Digital voltmeter

Ref. No.

J-1

Filter for color temperature correction (C14) ND filter 1.0

J-2

ND filter 0.4 ND filter 0.1

J-3

Pattern box PTB-450

J-4

Color chart for pattern box Adjustment remote commander

J-5

(RM-95 upgraded) (Note)

J-6

Siemens star chart

J-7

Clear chart for pattern box

J-8

CPC-7 jig

J-9

Extension cable (100P, 0.5mm)

J-10

Mini pattern box

J-11

Camera table

J-1 J-2 J-3 J-4 J-5

Name

Parts Code

J-6080-058-A J-6080-808-A

J-6080-806-A J-6080-807-A J-6082-200-A J-6020-250-A

J-6082-053-B J-6080-875-A

J-6080-621-A

J-6082-382-A

J-6082-352-A J-6082-353-B

J-6082-384-A

Usage

Auto white balance adjustment/check White balance adjustment/check White balance check White balance check White balance check

For checking the flange back

For adjusting the viewfinder For adjusting the LCD block For adjusting the tape path For extension between the VA-118 board (CN4004) and

the VC-311 board (CN1002) For adjusting the flange back For adjusting the flange back

J-6 J-7 J-8 J-9 J-10

J-11

Fig. 6-1-1.

6-4

1-1-2. Preparations

Note1: For details of how remove the cabinet and boards, refer to “2.

DISASSEMBLY”.

Note2: When performing only the adjustments, the lens block and boards

need not be disassembled.

Note3: Before performing the adjustments, check the data of page: 0,

address: 10 is “00”. If not, set data: 00 to this address.

DCR-TRV12E/TRV14E/TRV19/TRV19E

Pattern box

1) Connect the equipment for adjustments according to Fig. 6-1-3.

Note4: As removing the cabinet (R) assembly (removing CN4005 of the

VA-118 board) means removing the lithium 3V power supply (BT5201 on the CK-129 board), data such as date, time, user-set menus will be lost. After completing adjustments, reset these data. But the self-diagnosis data and the data on history of use (total drum rotation time etc.) will be kept even if the lithium 3V power supply is removed. (Refer to “6-4.Service Mode” for the selfdiagnosis data and the data on history of use.)

Note5: Setting the “Forced Camera Power ON” Mode

1) Select page: 0, address: 01, and set data: 01.

2) Select page: D, address: 10, set data: 01, and press the PAUSE button.

The above procedure will enable the camera power to be turned on with the control switch block (FK-CX4000) removed. After completing adjustments, be sure to exit the “Forced Camera Power ON Mode”.

Note6: Exiting the “Forced Camera Power ON” Mode

1) Select page: 0, address: 01, and set data: 01.

2) Select page: D, address: 10, set data: 00, and press the PAUSE button.

3) Select page: 0, address: 01, and set data: 00.

1.5 m

Front of the lens

Fig. 6-1-2.

6-5

DCR-TRV12E/TRV14E/TRV19/TRV19E

[CONNECTION OF EQUIPMENT]

LANC jack

AC IN

AC power adaptor

DC-IN connector

CPC-7 jig (J-6082-382-A)

CPC lid

Screw

4),

(M1.7 lock ace, p2

Fig. 6-1-3.

Adjustment remote commander (RM-95)

6-6

DCR-TRV12E/TRV14E/TRV19/TRV19E

1-1-3. Precaution

1. Setting the Switch

Unless otherwise specified, set the switches as follows and perform adjustments without loading cassette.

1. POWER switch (FK-CX4000 block).....................CAMERA

2. NIGHT SHOT switch (Lens block)................................. OFF

3. BACK LIGHT switch (CF-CX4000 block) .....................OFF

4. FUNCTION settings (Touch panel)

FOCUS (Page1) ................................................ MANUAL

SPOT METER (Page1) ............................................ AUTO

MANUAL SET of the MENU settings (Page1)

PROGRAM AE .................................................... AUTO

PICTURE EFFECT ..................................................OFF

WHITE BALANCE ............................................. AUTO

2. Order of Adjustments

Basically carry out adjustments in the order given.

Color bar chart (Color reproduction adjustment frame )

Yellow

Cyan

White

Magenta

Green

AB B

(Video output terminal

A=B

Fig. a

output waveform)

Red

Blue

Enlargement

C=D

Difference in level

CAMERA SET of the MENU settings (Page1)

DIGITAL ZOOM .....................................................OFF

16:9 WIDE................................................................OFF

STEADY SHOT .......................................................OFF

SETUP MENU of the MENU settings (Page1)

DEMO MODE .........................................................OFF

EXPOSURE (Page1)................................................ AUTO

Electronic beam scanning frame

Red

Cyan

White

Green

Yellow

Fig. b (TV monitor picture)

Blue

Magenta

CRT picture frame

3. Subjects

1) Color bar chart (Color reproduction adjustment frame)

When performing adjustments using the color bar chart, adjust the picture frame as shown in Fig. 6-1-4. (Color reproduction adjustment frame)

2) Clear chart (Color reproduction adjustment frame)

Remove the color bar chart from the pattern box and insert a clear chart in its place. (Do not perform zoom operations during this time.)

3) Flange back adjustment chart

Make the chart shown in Fig. 6-1-5 using A0 size (1189mm × 841mm) black and white vellum paper.

Adjust the camera zoom and direction to obtain the output wavef orm shown in Fig. a and the TV monitor displa y shown in Fig. b.

Fig. 6-1-4.

White

841m

Black

1189mm

Fig. 6-1-5.

Note: Use matte vellum paper bigger than A0, and make sure the edg es of

the black and white paper joined together are not rough.

6-7

DCR-TRV12E/TRV14E/TRV19/TRV19E

COVER

1-2. INITIALIZATION OF 8, A, C, D, E, F, 1C

PAGE DATA

Note: When reading or writing the 1C page data, select page: 0, address:

10, and set data: 01, then select C page. The 1C page can be chosen by this data setting. After reading or writing, reset the data of page: 0, address: 10 to “00”.

[Connection of the power supply during the initialization of the data.]

1) Connect the regulated power supply and the digital voltmeter to the battery terminal as shown in Fig. 6-1-6.

2) Adjust the output voltage of the regulated power supply so that the digital voltmeter display is 6.0 ± 0.1Vdc.

3) Turn off the power supply.

4) Turn on the HOLD switch of the adjusting remote commander .

5) Turn on the power supply.

6) Perform the initialization of the data.

Note: This is normal though the following message is indicated on the

LCD screen.

“FOR InfoLITHIUM BATTERY ONLY”

Digital volt meter

[Initialization Procedure]

1. Initialization of A, D page data

2. Initialization of 8, C, 1C page data

3. Initialization of E, F page data

Regulated power supply

Battery terminal

fig. 6-1-6

6-8

DCR-TRV12E/TRV14E/TRV19/TRV19E

1-2-1. INITIALIZATION OF A, D PAGE DATA

Note: The data of page: 0, address: 10 must be “00”.

1. Initializing the A, D Page Data

Note1: If “Initializing the A, D Page Data” is performed, all data of the A

Note2: If the A, D page data has been initialized, the following adjustments

Note3: The power supply voltage must be 6.0 ± 0.1Vdc. Note4: NTSC model: DCR-TRV19

page and D page will be initialized. (It is impossible to initialize a single page.)

need to be performed again.

1) Modification of A, D page data

2) Touch panel adjustment

PAL model: DCR-TRV12E/TRV14E/TRV19E

Adjusting page A Adjusting Address 10 to 90 Adjusting page D Adjusting Address 10 to 6F

Initializing Method:

Order Page

Address

Data Procedure

1 0 01 01 Set the data. 2 0 10 00 Set the data. 3 7 03 Set the following data.

01 (NTSC), 81 (PAL)

4 7 00 Set the following data.

20 (Initializing A page) 22 (Initializing D page) 28 (Initializing A and D pages)

5 7 01 Set the following data, and press

PAUSE button. 20 (Initializing A page) 22 (Initializing D page)

28 (Initializing A and D pages) 6 7 02 Check that the data changes to “01” 7 Perform “Modification of A, D

Page Data”.

2. Modification of A, D Page Data

If the A, D page data has been initialized, change the data of the “Fixed data-2” address shown in the following tables by manual input.

Modifying Method:

1) Before changing the data, select page: 0, address: 01, and set data: 01.

2) New data for changing are not shown in the tables because they are different in destination. When changing the data, copy the data built in the same model.

Note: If copy the data built in the different model, the camcorder may

not operate.

3) When changing the data, press the PAUSE button of the adjustment remote commander each time when setting new data to write the data in the non-volatile memory.

Processing after Completing Modification of A, D Page data

Order Page

Address

Data Procedure

1 2 00 29 Set the data. 2 2 01 29 Set the data, and press PAUSE

button.

Note: If the following symptoms occur after completing of the

“Modification of A, D page data”, check that the data of the “Fixed data-2” addresses of A and D page are same as those of the same model of the same destination.

1) The self-diagnosis code “E:20:00” on the LCD screen is displayed.

2) The power is shut off so that unit cannot operate.

3. A Page Table

Note1: The data of page: 0, address: 10 must be “00”. Note2: Fixed data-1: Initialized data. (Refer to “1. Initializing the A, D

Page Data”.) Fixed data-2: Modified data. (Refer to “2. Modification of A, D Page Data”).

Address RemarkInitial valueInitial value

NTSC PAL

00 to 0F 10 to 29

2B to 2C

2E to 81

82 83 84 85

86 to 90

27 E1 1C

Fixed data-1 Fixed data-2 Fixed data-1 Fixed data-2 Fixed data-1

Touch panel adj.

Fixed data-1

Table. 6-1-2.

4. D Page Table

Note1: The data of page: 0, address: 10 must be “00”. Note2: Fixed data-1: Initialized data. (Refer to “1. Initializing the A, D

Page Data”.) Fixed data-2: Modified data. (Refer to “2. Modification of A, D Page Data”).

Address Remark

Initial value

00 to 0F

10 11 12

13 to 57

59 to 6E

00 Test mode

Fixed data-1 Fixed data-2 Fixed data-1 Fixed data-2 Fixed data-1 Fixed data-2

Table. 6-1-3.

6-9

DCR-TRV12E/TRV14E/TRV19/TRV19E

1-2-2. INITIALIZATION OF 8, C, 1C PAGE DATA

Note: When reading or writing the 8, C page data, select page: 0, address:

10, and set data: 00. When reading or writing the 1C page data, select page: 0, address: 10, and set data: 01, then select C page. The 1C page can be chosen by this data setting. After reading or writing, reset the data of page: 0, address: 10 to “00”.

1. Initializing the 8, C, 1C Page Data

Note1: If “Initializing the 8, C, 1C Page Data” is performed, all data of

Note2: If the 8, C, 1C page data has been initialized, follo wing adjustments

Note3: The power supply voltage must be 6.0 ± 0.1Vdc.

the 8 page, C page and 1C page will be initialized. (It is impossible to initialize a single page.)

need to be performed again.

1) Modification of 8, C, 1C page data

2) Viewfinder system adjustments

3) LCD system adjustments

4) Serial No. input

5) Servo and RF system adjustments

6) Video system adjustments

Adjusting page 8 Adjusting Address 00 to FF Adjusting page C Adjusting Address 10 to FF Adjusting page 1C Adjusting Address 00 to FF

Initializing Method:

Order Page

Address

Data Procedure

1 0 01 01 Set the data. 2 0 10 00 Set the data. 3 3 81 Check that the data is “00”. 4 3 80 0C Set the data, and press PAUSE

button.

5 3 80 Check that the data changes to

“1C”.

6 Perform “Modification of 8, C,

1C Page Data”.

2. Modification of 8, C, 1C Page Data

If the 8, C, 1C page data has been initialized, change the data of the “Fixed data-2” address sho wn in the following table by manual input.

Modifying Method:

1) Before changing the data, select page: 0, address: 01, and set data: 01.

2) When changing the 8, C page data, select page: 0, address: 10, and set data: 00.

3) When changing the 1C page data, select page: 0, address: 10, and set data: 01. After completing the modification of 1C page data, reset the data of this address to “00”.

4) New data for changing are not shown in the tables because they are different in destination. When changing the data, cop y the data built in the same model.

Note: If copy the data built in the different model, the camcorder may

not operate.

5) W hen changing the data, press the PAUSE button of the adjustment remote commander each time when setting new data to write the data in the non-volatile memory.

6) Check that the data of adjustment addresses is the initial value. If not, change the data to the initial value.

Processing after Completing Modification of 8, C, 1C Page data

Order Page

Address

Data Procedure

1 0 10 00 Set the data. 2 2 00 29 Set the data. 3 2 01 29 Set the data, and press PAUSE

button.

6-10

DCR-TRV12E/TRV14E/TRV19/TRV19E

3. 8 Page Table

Note1: The data of page: 0, address: 10 must be “00”. Note2: Fixed data-1: Initialized data. (Refer to “1. Initializing the 8, C,

1C Page Data”.) Fixed data-2: Modified data. (Refer to “2. Modification of 8, C, 1C Page Data”).

Address Remark

00 to 33

35 to 4E

50 to 79

7D to 91

93 to AB

AD to AF

B2 to B4

B6 to B7

BC to CB

CD to D5

Fixed data-1

Fixed data-2 Fixed data-1

Fixed data-2

(Modified data. Copy the data built in the same model.)

Fixed data-1

Fixed data-2 Fixed data-1

Fixed data-2 (Modified data. Copy the data built in the same model.)

Fixed data-1

Fixed data-2 Fixed data-1

Fixed data-2

Fixed data-1

Fixed data-2 (Modified data. Copy the data

built in the same model.) Fixed data-1

Fixed data-2 Fixed data-1

Fixed data-2

D8 to FF

Fixed data-1

Table. 6-1-4.

4. C Page Table

Note1: The data of page: 0, address: 10 must be “00”. Note2: Fixed data-1: Initialized data. (Refer to “1. Initializing the 8, C,

1C Page Data”.) Fixed data-2: Modified data. (Refer to “2. Modification of 8, C, 1C Page Data”).

Address Remark

Initial value

00 to 0F

10 11 12 13

14 to 15

17 to 24

25 26 27

28 to 33

00 00 00

88 E3

Switching position adj.

Fixed data-1 CAP FG duty adj. Fixed data-1 S VIDEO out Y level adj. S VIDEO out Cr level adj. S VIDEO out Cb level adj. Fixed data-1

Fixed data-2 35 36 37 38 39

3A to 3D

3F 40

41 to 44

70 6F

VCO adj. (EVF)

Fixed data-1

RGB AMP adj. (EVF)

Fixed data-1

Contrast adj. (EVF)

Fixed data-1

Fixed data-2

Fixed data-1

Fixed data-2 46 47 48 49

4A 4B 4C 4D 4E

4F 50

51 to 52

70 70 20 9F 06 41 80 80 24 55

VCO adj. (LCD)

V COM adj. (LCD)

RGB AMP adj. (LCD)

Black limit adj. (LCD)

PSIG GRAY adj. (LCD)

White balance adj. (LCD)

Contrast adj. (LCD)

Center level adj. (LCD)

Fixed data-1

Fixed data-2 54

55 to 57

59 to 60

61 62 63

Fixed data-1

Fixed data-2

Fixed data-1

Fixed data-2

(Modified data. Copy the data

built in the same model.) 64

65 to A6

A7 A8 A9

Fixed data-1

Fixed data-2

(Modified data. Copy the data

built in the same model.)

6-11

DCR-TRV12E/TRV14E/TRV19/TRV19E

Address Remark

AA AB

Initial value

Fixed data-1 Fixed data-2

AD to AF

B0 B1 B2 B3 B4

Fixed data-1 Fixed data-2 (Modified data. Copy the data built in the same model.) Fixed data-1 Fixed data-2

B6 to CB

CC CD

Fixed data-1 Fixed data-2 (Modified data. Copy the data

built in the same model.) CF D0 D1 D2 D3 D4 D5

D6 to DE

DF E0 E1 E2 E3 E4 E5 E6 E7

E8 to F3

F4 F5 F6 F7 F8 F9 FA FB FC FD FE FF

08 00 46 01 02 00 00 00

00 00 00 00 00 00 00 00 00 00 00 00

Fixed data-1

Fixed data-2

Serial No. input

Fixed data-1

Emergency memory address

Table. 6-1-5.

5. 1C Page Table

Note1: When reading or writing the 1C page data, select page: 0, address:

Note2: Fixed data-1: Initialized data. (Refer to “1. Initializing the 8, C,

10, and set data: 01, then select C page. The 1C page can be chosen by this data setting. After reading or writing, reset the data of page: 0, address: 10 to “00”.

1C Page Data”.) Fixed data-2: Modified data. (Refer to “2. Modification of 8, C, 1C Page Data”).

Address Remark

00 to A1

A2 A3 A4

Initial value

Fixed data-1 Fixed data-2 (Modified data. Copy the data built in the same model.)

A6 to B2

B3 B4 B5 B6 B7 B8

B9 BA BB BC BD

C9 to FF

00 00 00 00 00 80 00 00 00 00 00 00 00 00 00 00 80 00 00 00 00 00

Fixed data-1 Error rate check

Fixed data-1

Table. 6-1-6.

6-12

DCR-TRV12E/TRV14E/TRV19/TRV19E

1-2-3. INITIALIZATION OF E, F PAGE DATA

Note: The data of page: 0, address: 10 must be “00”.

1. Initializing the E, F Page Data

Note1: If “Initializing the E, F Pa ge Data” is performed, all data of the E

Note2: If the E, F page data has been initialized, following adjustments

Note3: The power supply voltage must be 6.0 ± 0.1Vdc. Note4: NTSC model: DCR-TRV19

page and F page will be initialized. (It is impossible to initialize a single page.)

need to be performed again.

1) Modification of E, F page data

2) Camera system adjustments

PAL model: DCR- TRV12E/TRV14E/TRV19E

Adjusting page E Adjusting Address 00 to FF Adjusting page F Adjusting Address 10 to FF

Initializing Method:

Order Page

Address

Data Procedure

1 0 01 01 Set the data. 2 0 10 00 Set the data. 3 6 01 Set the following data, and press

PAUSE button. 2D (NTSC), 2F (PAL)

4 6 03 FF Set the data, and press PAUSE

button.

5 6 02 Check that the data changes to

“01”.

6 Perform “Modification of E, F

Page Data”.

2. Modification of E, F Page Data

If the E, F page data has been initialized, change the data of the “Fixed data-2” address shown in the follo wing table by manual input.

Modifying Method:

1) Before changing the data, select page: 0, address: 01, and set data: 01.

2) New data for changing are not shown in the tables because they are different in destination. When chang ing the data, copy the data built in the same model.

Note: If copy the data built in the different model, the camcorder may

not operate.

3) When changing the data, press the PAUSE button of the adjustment remote commander each time when setting new data to write the data in the non-volatile memory.

4) Check that the data of adjustment addresses is the initial value. If not, change the data to the initial value.

Processing after Completing Modification of E, F Page data

Order Page

Address

Data Procedure

1 0 10 00 Set the data. 2 2 00 29 Set the data. 3 2 01 29 Set the data, and press PAUSE

button.

4 Perform “36MHz Origin Osc.

Adjustment” of the camera system adjustment.

3. E Page Table

Note1: The data of page: 0, address: 10 must be “00”. Note2: Fixed data-1: Initialized data. (Refer to “1. Initializing the E, F

Page Data”.) Fixed data-2: Modified data. (Refer to “2. Modification of E, F Page Data”).

Address Remark

00 to 0C

0E to 0F

11 to 54

56 to 74

75 76 77

Fixed data-1 Fixed data-2 Fixed data-1 Fixed data-2 Fixed data-1 Fixed data-2 Fixed data-1 Fixed data-2 Fixed data-1 Fixed data-2

79 to FF

Fixed data-1

Table. 6-1-7.

6-13

DCR-TRV12E/TRV14E/TRV19/TRV19E

4. F Page Table

Note1: The data of page: 0, address: 10 must be “00”. Note2: Fixed data-1: Initialized data. (Refer to “1. Initializing the E, F

Page Data”.) Fixed data-2: Modified data. (Refer to “2. Modification of E, F Page Data”.)

Address RemarkInitial valueInitial value

NTSC PAL

00 to 0F

11 to 12

13 14 15 16 17 18

19 1A 1B 1C 1D 1E 1F

26 to 29

2A 2B

2C to 31

39 3A 3B 3C 3D 3E 3F

43 to 45

47 to ED

EE EF

81 5D 8B

80 7A 1B

00 0E

00 0D

00 F1

00 2A

81 5D 8B

80 7A 1B

00 0E

00 0D

00 EF

00 2A

36MHz origin osc. adj. Fixed data-1 HALL adj.

Fixed data-1 MAX GAIN adj. LV standard data input

AWB standard data input

Auto white balance adj.

Fixed data-1 Color reproduction adj. Fixed data-1 Color reproduction adj. Fixed data-1 Color reproduction adj.

Fixed data-1 Flange back adj.

Fixed data-1 Optical axis adj. Fixed data-1 Fixed data-2

Address RemarkInitial valueInitial value

NTSC PAL

F0 to FF

Table. 6-1-8.

6-14

COVER

1-3. CAMERA SYSTEM ADJUSTMENTS

Before perform the camera system adjustments (except for “36MHz Origin Oscillation Adjustment”), check that the specified values of “VIDEO SYSTEM ADJUSTMENTS” are satisfied. And check that the data of page: 0, address: 10 is “00”. If not, set data: 00 to this address.

1. 36MHz Origin Oscillation Adjustment (VC-311 board)

Set the frequency of the clock for synchronization. If deviated, the synchronization will be disrupted and the color will become inconsistent.

Subject Not required Measurement Point Pin eg of IC2501 Measuring Instrument Frequency counter Adjustment Page F Adjustment Address 10 Specified Value f=13500000 ± 68Hz

Note1: The data of page: 0, address: 10 must be “00”. Note2: When open the VA-118 board, use the following extension cable

Adjusting method:

between the VC-311 board CN1002 and VA-118 board CN4004.

J-6082-352-A (100P, 0.5mm)

Order Page

Address

Data Procedure

1 0 01 01 Set the data. 2 F 10 Change the data and set the

frequency (f) to the specified

value. 3 F 10 Press PAUSE button. 4 0 01 00 Set the data.

VC-311 BOARD(SIDE A)

DCR-TRV12E/TRV14E/TRV19/TRV19E

2. HALL Adjustment

For detecting the position of the lens iris and ND filter, adjust AMP gain and offset.

Subject Not required Measurement Point Display data of page 1 (Note1) Measuring Instrument Adjustment remote commander Adjustment Page F Adjustment Address 13, 14, 15 Specified Value 1 88 to 8C Specified Value 2 15 to 19

Note1: Displayed data of page 1 of the adjustment remote commander.

Note2: The data of page: 0, address: 10 must be “00”. Note3: Check that the data of page: 6, address: 02 is “00”. If not, to page:

Switch setting:

POWER ................................................................. CAMERA

Adjusting method:

Order Page

1 0 01 01 Set the data. 2 6 94 8A Set the data. 3 6 95 17 Set the data. 4 6 01 6D Set the data, and press PAUSE

5 6 02 Check that the data changes to

6 6 01 00 Set the data, and press PAUSE

Note4: The adjustment data will be automatically input to page: F, addr ess:

1 : 00 : XX

6, address: 01, set data: 00, and press the PAUSE button.

Address

IRIS display data

Data Procedure

button.

“01”. (Note4)

button.

13, 14, 15.

IC2501

Checking method:

Order Page

Address

Data Procedure

1 0 03 03 Set the data. 2 6 01 01 Set the data, and press PAUSE

button.

3 1 Check that the IRIS display data

(Note1) satisfies the specified value 1.

4 6 01 03 Set the data, and press PAUSE

button.

5 1 Check that the IRIS display data

(Note1) satisfies the specified value 2.

Fig. 6-1-7.

Processing after Completing Adjustments:

Order Page

Address

Data Procedure

1 6 94 00 Set the data. 2 6 95 00 Set the data. 3 6 01 00 Set the data, and press PAUSE

button. 4 0 03 00 Set the data. 5 0 01 00 Set the data.

6-15

DCR-TRV12E/TRV14E/TRV19/TRV19E

3. Flange Back Adjustment (Using Minipattern Box)

The inner focus lens flange back adjustment is carried out automatically. In w hiche v er case, the focus will be de viated during auto focusing/manual focusing.

Subject Siemens star chart with ND filter for

the minipattern box (Note1) Measuring Instrument Adjustment remote commander Adjustment Page F Adjustment Address 32 to 42

Note1: Dark Siemens star chart. Note2: This adjustment should be carried out upon completion of “HALL

Note3: Make the lens horizontal and perform this adjustment. Note4: The data of page: 0, address: 10 must be “00”. Note5: Check that the data of page: 6, address: 02 is “00”. If not, turn off

Switch setting:

1) POWER ................................................................. CAMERA

2) NIGHT SHOT..................................................................OFF

Adjustment”.

the power and turn on again.

Preparations:

1) The minipattern box is installed as shown in the following figure.

Note: The attachment lenses are not used.

2) Install the minipattern box so that the distance between it and the front of the lens of the camcorder is less than 3cm.

3) Make the height of the minipattern box and the camcorder equal.

4) Check that the output voltage of the regulated power supply is the specified voltage.

5) Check that at both the zoom lens TELE end and WIDE end, the center of the Siemens star chart and center of the exposure screen coincide.

Specified voltage:

The specified voltage varies according to the minipattern box, so adjust the power supply output voltage to the specified voltage written on the sheet which is supplied with the minipattern box.

Below 3 cm

Minipattern box

Camcorder

Camera

table

Adjusting method:

Order Page

Address

Data Procedure

1 0 01 01 Set the data. 2 6 48 01 Set the data. 3 6 01 13 Set the data, and press PAUSE

button. (Note3)

4 6 01 27 Set the data, and press PAUSE

button.

5 6 02 Check that the data changes to

“01”. (Note6)

Note6: The adjustment data will be automatically input to page: F , address:

32 to 42.

Processing after Completing Adjustments:

Order Page

Address

Data Procedure

1 6 48 00 Set the data. 2 0 01 00 Set the data. 3 Turn off the power and turn on

again.

4 Perform “Flange Back Check”.

Output voltage : Specified voltage ±0.01Vdc

Red (+)

Black (–) Yellow (SENS +) White (SENS –)

Black (GND)

Regulated power supply

Output current : more than 3.5A

Need not connected

Fig. 6-1-8.

6-16

+ 42 hidden pages

SONY DCR-PC7, DCR-TRV103 Service Manual

TABLE OF CONTENTS

1. Before starting adjustment EVR Data Re-writing Procedure When Replacing Board

ADJUSTMENTS

1-1. Adjusting items when replacing main parts and boards.

6-1. CAMERA SECTION ADJUSTMENT

1-1. PREPARATIONS BEFORE ADJUSTMENT (CAMERA SECTION)

1-3. CAMERA SYSTEM ADJUSTMENTS