DCR-HC90, DCR-HC90E (serv.man4) — Sony Movie Service Manual (repair manual)

Model
DCR-HC90 DCR-HC90E (serv.man4)
Pages
70
Size
989.95 KB
Type
PDF
Document
Service Manual
Brand
Device
Movie / SECTION 6 ADJUSTMENTS
File
dcr-hc90-dcr-hc90e-sm4.pdf
Date

View Sony DCR-HC90 / DCR-HC90E (serv.man4) Service Manual online

SECTION 6
ADJUSTMENTS
ADJ
Revision History
Revision History
Ver 1.0  2005. 01
Link
Link
Adjusting items when replacing main parts and boards
Before starting adjustment
Adjusting items when replacing main parts and boards
Before starting adjustment
CAMERA SECTION ADJUSTMENT
LCD SYSTEM ADJUSTMENT
COLOR ELECTRONIC VIEWFINDER SYSTEM ADJUSTMENT
CAMERA SYSTEM ADJUSTMENTS
INITIALIZATION OF 8, A, B, C, D, E, F, 14, 18, 19, 1A, 1B, 1C, 1E, 1F PAGE DATA
PREPARATIONS BEFORE ADJUSTMENT (CAMERA SECTION)
LCD SYSTEM ADJUSTMENT
COLOR ELECTRONIC VIEWFINDER SYSTEM ADJUSTMENT
CAMERA SYSTEM ADJUSTMENTS
INITIALIZATION OF 8, A, B, C, D, E, F, 14, 18, 19, 1A, 1B, 1C, 1E, 1F PAGE DATA
PREPARATIONS BEFORE ADJUSTMENT (CAMERA SECTION)
CAMERA SECTION ADJUSTMENT
TAPE PATH ADJUSTMENT
HOW TO ENTER PLAYBACK MODE WITHOUT CASSETTE
HOW TO ENTER RECORD MODE WITHOUT CASSETTE
MECHANISM SECTION ADJUSTMENT
TAPE PATH ADJUSTMENT
HOW TO ENTER PLAYBACK MODE WITHOUT CASSETTE
HOW TO ENTER RECORD MODE WITHOUT CASSETTE
MECHANISM SECTION ADJUSTMENT
AUDIO SYSTEM ADJUSTMENTS
VIDEO SYSTEM ADJUSTMENTS
SERVO AND RF SYSTEM ADJUSTMENT
SYSTEM CONTROL SYSTEM ADJUSTMENT
PREPARATIONS BEFORE ADJUSTMENTS
VIDEO SECTION ADJUSTMENT
AUDIO SYSTEM ADJUSTMENTS
VIDEO SYSTEM ADJUSTMENTS
SERVO AND RF SYSTEM ADJUSTMENT
SYSTEM CONTROL SYSTEM ADJUSTMENT
PREPARATIONS BEFORE ADJUSTMENTS
VIDEO SECTION ADJUSTMENT
SERVICE MODE
DATA PROCESS
ADJUSTMENT REMOTE COMMANDER
SERVICE MODE
SERVICE MODE
DATA PROCESS
ADJUSTMENT REMOTE COMMANDER
SERVICE MODE
How to use
Acrobat Reader
How to use
Acrobat Reader
Sony EMCS Co.
2005A1600-1
  ©2005.01
Published by DI Technical Support Section
9-876-850-51
DCR-HC90/HC90E
DCR-HC90/HC90E
RMT-831
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
LEVEL 2
a
a
OVERALL
POWER
JK-280, PD-240, ST-114 BOARD
FP-055, FP-056, FP-057, FP-058, FP-063,
FP-064, FP-066, FP-067, FP-068, FP-069,
FP-070, FP-228, FP-031, FP-032 FLEXIBLE
CONTROL SWITCH BLOCK (CX11600,
EZ11600, SB9000, SS11600, ZM11600)
EXPLODED VIEWS
ELECTRICAL PARTS
LEVEL 3


CD-540, CK-145, IR-055, LD-176, VC-380
BOARD
FP-059 FLEXIBLE
a (CD-540, CK-145, IR-055, LD-176, VC-380
BOARD)
— 2 —
DCR-HC90/HC90E
6.
ADJUSTMENT
1.
Before starting adjustment ··············································· 6-1
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
4.
Preparing the Flash Adjustment Box ······························· 6-8
1-2.
INITIALIZATION OF 8, A, B, C, D, E, F, 14, 18, 19,
1A, 1B, 1C, 1E, 1F PAGE DATA ···································· 6-9
1-2-1. INITIALIZATION OF A, B, D, 1A, 1B PAGE DATA ···· 6-9
1.
Initializing the A, B, D, 1A, 1B Page Data ····················· 6-9
2.
Modification of A, B, D, 1A, 1B Page Data ···················· 6-9
3.
A Page Table ·································································· 6-10
4.
B Page Table ·································································· 6-10
5.
D Page Table ·································································· 6-10
6.
1A Page Table ································································ 6-10
7.
1B Page Table ································································ 6-10
1-2-2. INITIALIZATION OF 8, C, 18, 1C PAGE DATA ········ 6-11
1.
Initializing the 8, C, 18, 1C Page Data ·························· 6-11
2.
Modification of 8, C, 18, 1C Page Data ························ 6-11
3.
8 Page Table ··································································· 6-12
4.
C Page Table ·································································· 6-12
5.
18 Page Table ································································· 6-14
6.
1C Page Table ································································ 6-14
1-2-3. INITIALIZATION OF E, F, 14, 19, 1E, 1F PAGE
DATA ············································································· 6-15
1.
Initializing the E, F, 14, 19, 1E, 1F Page Data ·············· 6-15
2.
Modification of E, F, 14, 19, 1E, 1F Page Data ············· 6-15
3.
E Page Table ·································································· 6-16
4.
F Page Table ·································································· 6-16
5.
14 Page Table ································································· 6-17
6.
19 Page Table ································································· 6-18
7.
1E Page Table ································································ 6-19
8.
1F Page Table ································································ 6-19
1-3.
CAMERA SYSTEM ADJUSTMENTS ························ 6-20
1.
Origin Oscillation Adjustment (CD-540 board) ············ 6-20
2.
HALL Adjustment ························································· 6-21
3.
MR Adjustment ····························································· 6-22
4.
CCD Output 2ch Matching Adjustment (1) ·················· 6-23
5.
CCD Output 2ch Matching Adjustment (2) ·················· 6-23
6.
Flange Back Adjustment (Using Minipattern Box or
Flange Back Adjustment Jig) ········································ 6-24
7.
Flange Back Adjustment (Using Flange Back Adjustment
Chart and Subject More Than 500m Away) ·················· 6-25
7-1.
Flange Back Adjustment (1) ·········································· 6-25
7-2.
Flange Back Adjustment (2) ·········································· 6-25
8.
Flange Back Check ························································ 6-26
8-1.
Flange Back Check
(Using Flange Back Adjustment Jig) ····························· 6-26
8-2.
Flange Back Check (Using Siemens Star) ···················· 6-26
9.
Picture Frame Setting
(Color Reproduction Adjustment Frame) ······················ 6-27
10.
Mixed Color Compensation Adjustment ······················· 6-28
11.
Picture Frame Setting (All White Frame) ····················· 6-29
12.
Auto White Balance Standard Data Input ····················· 6-30
13.
LV Standard Data Input ················································· 6-30
14.
Auto White Balance Adjustment ··································· 6-31
15.
Color Reproduction Adjustment ···································· 6-32
16.
Color Reproduction Check ············································ 6-33
17.
White Balance Check ···················································· 6-34
18.
Outdoor White Balance Check Using Vectorscope ······· 6-35
19.
MAX GAIN Adjustment ··············································· 6-35
20.
Mechanical Shutter Adjustment ···································· 6-36
21.
Steady Shot Check ························································· 6-36
22.
Strobe Light Level Adjustment ····································· 6-37
23.
Strobe White Balance Adjustment & Check ················· 6-38
1-4.
COLOR ELECTRONIC VIEWFINDER SYSTEM
ADJUSTMENT ····························································· 6-39
1.
EVF Automatic Adjustment (VC-380 board) ················ 6-39
2.
White Balance Adjustment (VC-380 board) ················· 6-40
1-5.
LCD SYSTEM ADJUSTMENT ··································· 6-41
1.
LCD Automatic Adjustment (PD-240 board) ················ 6-41
2.
V COM Adjustment (PD-240 board) ···························· 6-42
3.
Transmissive Mode White Balance Adjustment
(PD-240 board) ······························································ 6-42
4.
Reflective Mode White Balance Adjustment
(PD-240 board) ······························································ 6-43
5.
Touch Panel Adjustment ················································ 6-43
6-2.
MECHANISM SECTION ADJUSTMENT ·················· 6-44
2-1.
HOW TO ENTER RECORD MODE WITHOUT
CASSETTE ··································································· 6-44
2-2.
HOW TO ENTER PLAYBACK MODE WITHOUT
CASSETTE ··································································· 6-44
2-3.
TAPE PATH ADJUSTMENT ········································ 6-44
1.
Preparation for Adjustment ··········································· 6-44
2.
Processing after Completing Operations: ······················ 6-44
6-3.
VIDEO SECTION ADJUSTMENT ······························ 6-45
3-1.
PREPARATIONS BEFORE ADJUSTMENTS ············ 6-45
3-1-1. Equipment to Required ·················································· 6-45
3-1-2. Precautions on Adjusting ··············································· 6-46
3-1-3. Adjusting Connectors ···················································· 6-47
3-1-4. Connecting the Equipment ············································ 6-47
3-1-5. Alignment Tapes ···························································· 6-48
3-1-6. Input/Output Level and Impedance ······························· 6-48
3-2.
SYSTEM CONTROL SYSTEM ADJUSTMENT ········ 6-49
1.
Initialization of 8, A, B, C, D, E, F, 14, 18, 19, 1A,
1B, 1C, 1E, 1F Page Data ·············································· 6-49
2.
Serial No. Input ····························································· 6-49
2-1.
Company ID Input ························································· 6-49
2-2.
Serial No. Input ····························································· 6-49
3-3.
SERVO AND RF SYSTEM ADJUSTMENT ··············· 6-51
1.
Cap FG Duty Adjustment (VC-380 board) ··················· 6-51
2.
Switching Position Adjustment (VC-380 board) ··········· 6-51
3.
Error Rate Check ··························································· 6-52
3-1.
Preparations before adjustments ···································· 6-52
3-2.
Error Rate Check ··························································· 6-52
3-3.
Processing after Completing Adjustments ···················· 6-52
3-4.
VIDEO SYSTEM ADJUSTMENTS ····························· 6-53
1.
IC4701 LINE OUT Y Level Adjustment
(VC-380 board) ····························································· 6-53
2.
IC4701 LINE OUT Chroma Level Adjustment
(VC-380 board) ····························································· 6-53
3.
S VIDEO OUT Y Level Adjustment (VC-380 board) ··· 6-54
4.
S VIDEO OUT Chroma Level Adjustment
(VC-380 board) ····························································· 6-54
5.
IC4701 Automatic Adjustment
(VC-380 board) ····························································· 6-55
6.
VIDEO OUT Y, Chroma Level Check
(VC-380 board) ····························································· 6-55
3-5.
AUDIO SYSTEM ADJUSTMENTS ···························· 6-56
1.
Playback Level Check ··················································· 6-57
2.
Overall Level Characteristics Check ····························· 6-57
3.
Overall Distortion Check ··············································· 6-57
4.
Overall Noise Level Check ············································ 6-57
5.
Overall Separation Check ·············································· 6-57
6-4.
SERVICE MODE ·························································· 6-58
4-1.
ADJUSTMENT REMOTE COMMANDER ················ 6-58
1.
Using the adjustment remote commander ····················· 6-58
2.
Precautions upon using the adjustment remote
commander ···································································· 6-58
TABLE OF CONTENTS
— 3 —
DCR-HC90/HC90E
4-2.
DATA PROCESS ··························································· 6-59
4-3.
SERVICE MODE ·························································· 6-60
1.
Setting the Test Mode ···················································· 6-60
2.
Emergence Memory Address (Camera section) ············ 6-60
2-1.
EMG Code (Emergency Code) ····································· 6-60
3.
Emergence Memory Address (Mechanism section) ······ 6-60
3-1.
EMG Code (Emergency Code) ····································· 6-60
3-2.
MSW Code ···································································· 6-61
4.
Bit value discrimination ················································ 6-62
5.
Switch check (1) ···························································· 6-62
6.
Switch check (2) ···························································· 6-62
7.
Switch check (3) ···························································· 6-62
8.
Switch check (4) ···························································· 6-63
9.
Lens barrier check ························································· 6-63
10.
LED check ····································································· 6-64
11.
Record of Use check (1) ················································ 6-64
12.
Record of Use check (2) ················································ 6-65
13.
Record of Self-diagnosis check ····································· 6-65
SELF-DIAGNOSIS CODE TABLE ········································ 6-66
* Color reproduction frame is shown on page 6-67.
6-1
6. ADJUSTMENTS
DCR-HC90/HC90E
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 saved data after a board
is replaced.
Remove the EEPROM and install it.
(Former board)
(New board)
(Machine to be repaired)
(Machine to be repaired)
(The same model of the same destination)
Save the data.
Download the data.
PC
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.
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.
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.)
(Machine before starting repair)
(Machine after a board is replaced)
PC
PC
Save the EVR data 
to a personal computer.
Download the saved 
data to a machine.
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Here you can view online or download Sony DCR-HC90 / DCR-HC90E (serv.man4) Service Manual in pdf. This Service Manual can help you recover, restore, fix, disassemble and repair Sony DCR-HC90 / DCR-HC90E (serv.man4) Movie. Information contained in Sony DCR-HC90 / DCR-HC90E (serv.man4) service manual (repair manual) typically includes:

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  • Schematics, wiring and block diagrams.
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  • Parts list (bill of materials).