Sony DCR-HC94E / DCR-HC96 / DCR-HC96E (serv.man4) Service Manual ▷ View online
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DCR-HC94E/HC96/HC96E_ADJ
TABLE OF CONTENTS
6.
ADJUSTMENTS
1. Before Starting Adjustments ················································· 6-1
1-1.
1-1.
Adjusting Items when Replacing Main Parts and
Boards ·············································································· 6-2
Boards ·············································································· 6-2
1-2.
List of Service Tools ························································ 6-5
6-1.
Camera Section Adjustments ··········································· 6-6
1-1.
Preparations before Adjustments (CAMERA Section) ··· 6-6
1-2.
Initialization of 8, A, B, C, D, E, F, 14, 18, 19,
1A, 1B, 1C, 1E, 1F Page Data ········································· 6-9
1A, 1B, 1C, 1E, 1F Page Data ········································· 6-9
1-3.
Camera System Adjustments ········································· 6-22
1-4.
Electronic Viewfinder System Adjustments ·················· 6-43
1-5.
LCD System Adjustments ············································· 6-45
6-2.
Mechanism Section Adjustments ·································· 6-48
2-1.
How To Enter Record Mode Without Cassette ·············· 6-48
2-2.
How To Enter Playback Mode Without Cassette ·········· 6-48
2-3.
Tape Path Adjustment ···················································· 6-48
6-3.
Video Section Adjustments ··········································· 6-49
3-1.
Preparation Before Adjustments ···································· 6-49
3-2.
System Control System Adjustments ···························· 6-51
3-3.
Servo and RF System Adjustments ······························· 6-53
3-4.
Video System Adjustments ············································ 6-55
3-5.
Audio System Adjustments (DCR-HC94E) ·················· 6-59
3-6.
Audio System Adjustments (Expect DCR-HC94E) ······ 6-61
6-4.
Service Mode ································································· 6-63
4-1.
Adjustment Remote Commander (RM-95) ··················· 6-63
4-2.
Adjustment Remote Commander (New Lanc Jig ) ······· 6-64
4-3.
Data Process ·································································· 6-65
4-4.
Service Mode ································································· 6-66
Section
Title
Page
Section
Title
Page
*
The camera color reproduction frame is shown on page
6-76.
6-76.
6-1
DCR-HC94E/HC96/HC96E_ADJ
(Machine before starting repair)
(Machine after a board is replaced)
PC
PC
Save the EVR data
to a personal computer.
to a personal computer.
Download the saved
data to a machine.
data to a machine.
SECTION 6
ADJUSTMENTS
1.
Before starting adjustments
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 saved data after a
board is replaced.
board is replaced.
Remove the EEPROM and install it.
(Former board)
(New board)
Procedure 2
Remove the EEPROM from the board of the machine that is going to be repaired. Install the removed
EEPROM to the replaced board.
EEPROM to the replaced 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.
installed, save the data from the same model of the same destination, and download it.
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)
respective items of the EVR data.
(Refer to page 6-3 for the items to be checked)
(Machine to be repaired)
(Machine to be repaired)
(The same model of the same destination)
Save the data.
Download the data.
PC
6-2
DCR-HC94E/HC96/HC96E_ADJ
Precaution on Replacing the VC-419 Board
• Perform “Exif Model Data Check” mentioned below, and also the adjustment items necessary after VC Board re-
placement.
Exif Model Data Check
When you replace to the repairing board, the written data of repairing board also might be changed to original setting.
When the data has changed because of board replaceing etc, check the data setting (Exif Model Data) is right. If not,
rewrite to the right value.
When the data has changed because of board replaceing etc, check the data setting (Exif Model Data) is right. If not,
rewrite to the right value.
Exif Model Data
Writing Method:
1) Select page: 0, address: 01 and set data: 01.
2) Select page: C, address: D2 to D4, and set the Exif Model Data.
Note: To write in the non-volatile memory (EEPROM), press the PAUSE (Write) button each time to set the data.
3) Select page: 0, address: 01, and set data: 00.
1) Select page: 0, address: 01 and set data: 01.
2) Select page: C, address: D2 to D4, and set the Exif Model Data.
Note: To write in the non-volatile memory (EEPROM), press the PAUSE (Write) button each time to set the data.
3) Select page: 0, address: 01, and set data: 00.
Page
C
C
C
DCR-HC94E
39
34
45
Address
D2
D3
D4
Data
DCR-HC96
39
36
00
DCR-HC96E
39
36
45
6-3
DCR-HC94E/HC96/HC96E_ADJ
Table 6-1-1 (1)
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.
Note 1: When replacing the drum assy or the mechanism deck, reset the data of page: 7, address: A8 to AB to “00”. (Refer to “Record of
• Adjusting items when replacing main parts
When replacing main parts, adjust the items indicated by z in the following table.
Note 1: When replacing the drum assy or the mechanism deck, reset the data of page: 7, address: A8 to AB to “00”. (Refer to “Record of
Use check” of “6-4. SERVICE MODE”)
Replaced part
Adjustment Section
Adjustment
(LCD panel, Touch panel)
(LCD panel)
(Drum assembly) (Note 1)
(CCD imager)
(Timing generator)
(S/H)
(Back light (EVF))
(Back lihgt (LCD))
(LCD drive)
(PANEL I/F)
(PITCH, YAW sensor)
(A/D converter)
(Video/Audio DSP)
(DV signal process)
(REC/PB AMP)
(Video audio IN/OUT)
(Aspect ratio converter)
(EVF drive)
Lens device
LCD block LCD901
EVF block LCD902
Flash unit
Mechanism deck (Note 1)
Mechanism deck M901
Mechanism deck MD block
CD-634 board IC3601
CD-634 board IC3602, X3601
CD-634 board IC3603
LB-124 board D302
PD-284 board D9602, 9603, 9605
PD-284 board IC9601
PD-284 board Q9601, 9602
SI-054 board SE401, 402
VC-419 board IC3501
VC-419 board IC4001
VC-419 board IC4201
VC-419 board IC4301
VC-419 board IC4401
VC-419 board IC4701
VC-419 board IC7001
Initialization of A, B, D, 1A, 1B page data
Initialization of 8, C, 18, 1C page data
Initialization of E, F, 14, 19, 1E, 1F page data
Camera
67.5MHz/54MHz origin oscillation check
z
HALL adj.
z
MR adj.
z
CCD output 2ch matching adj.
z
z
z
Flange back and zoom lever center adj.
z
z
Mixed color compensation adj.
z
z
z
F No.& ND light quality standard data input
z
z
Auto white balance standard data input
z
z
z
LV standard data input
z
z
z
Auto white balance adj.
z
z
z
Color reproduction adj.
z
z
z
MAX GAIN adj.
z
z
z
Mechanical shutter adj.
z
Strobe light level adj.
z
Strobe white balance adj.
z
Steadyshot check
z
EVF
EVF automatic adj.
z
z
White balance adj.
z
z
z
LCD
LCD automatic adj.
z
z
z
V-COM adj.
z
z
Transmissive mode white balance adj.
z
z
z
Touch panel adj.
z
z
Mechanism
Tape path adj.
z
z
z
System control
Node uniqe ID No. input
Servo, RF
CAP FG duty adj.
z
z
Switching position adj.
z
z
z
Error rate check
z
z
z
z
z
Video
IC4701 LINE OUT Y level adj.
z
z
IC4701 LINE OUT chroma level adj.
z
z
S VIDEO OUT Y level adj.
z
z
S VIDEO OUT chroma level adj.
z
z
IC4701 automatic adj.
z
z
z
Mounted part replacement
Initialization of 8,
A, B, C, D, E, F, 14,
18, 19, 1A, 1B, 1C,
1E, 1F page data
A, B, C, D, E, F, 14,
18, 19, 1A, 1B, 1C,
1E, 1F page data
Block replacement
