DCR-HC14E, DCR-HC15, DCR-HC15E (serv.man4) - Sony Movie Service Manual (repair manual). Page 2

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DCR-HC14E/HC15/HC15E
TABLE OF CONTENTS
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.
INITIALIZATION 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 ·································································· 6-10
4.
D Page Table ·································································· 6-10
1-2-2. INITIALIZATION OF 8, C, 1C PAGE DATA ·············· 6-11
1.
Initializing the 8, C, 1C Page Data ································ 6-11
2.
Modification of 8, C, 1C Page Data ······························ 6-11
3.
8 Page Table ··································································· 6-12
4.
C Page Table ·································································· 6-12
5.
1C Page Table ································································ 6-13
1-2-3. INITIALIZATION OF E, F PAGE DATA ····················· 6-14
1.
Initializing the E, F Page Data ······································· 6-14
2.
Modification of E, F Page Data ····································· 6-14
3.
E Page Table ·································································· 6-14
4.
F Page Table ·································································· 6-15
1-3.
CAMERA SYSTEM ADJUSTMENTS ························ 6-16
1.
36MHz Origin Oscillation Adjustment (VC-311 board) ···· 6-16
2.
HALL Adjustment ························································· 6-16
3.
Flange Back Adjustment (Using Minipattern Box) ······· 6-17
4.
Flange Back Adjustment (Using Flange Back Adjustment
Chart and Subject More Than 500m Away) ·················· 6-18
4-1. Flange Back Adjustment (1) ············································· 6-18
4-2. Flange Back Adjustment (2) ············································· 6-18
5.
Flange Back Check ························································ 6-19
6.
Optical Axis Adjustment ··············································· 6-20
7.
Picture Frame Setting ···················································· 6-21
8.
Color Reproduction Adjustment ···································· 6-22
9.
MAX GAIN Adjustment ··············································· 6-23
10.
LV Standard Data Input ················································· 6-23
11.
Auto White Balance Standard Data Input ····················· 6-24
12.
Auto White Balance Adjustment ··································· 6-25
13.
White Balance Check ···················································· 6-26
14.
Steady Shot Check ························································· 6-27
1-4.
ELECTRONIC VIEWFINDER SYSTEM
ADJUSTMENT ····························································· 6-28
1.
VCO Adjustment (VA-118 board) ································· 6-28
2.
RGB AMP Adjustment (VA-118 board) ························ 6-29
2-1.
Automatic Adjustment ··················································· 6-29
2-2.
Manual Adjustment ······················································· 6-29
3.
Contrast Adjustment (VA-118 board) ···························· 6-30
3-1.
Automatic Adjustment ··················································· 6-30
3-2.
Manual Adjustment ······················································· 6-30
1-5.
LCD SYSTEM ADJUSTMENT ··································· 6-31
1.
VCO Adjustment (PD-188 board) ································· 6-31
2.
PSIG GRAY Adjustment (PD-188 board) ····················· 6-32
3.
RGB AMP Adjustment (PD-188 board) ························ 6-32
4.
Black Limit Adjustment (PD-188 board) ······················ 6-33
5.
Contrast Adjustment (PD-188 board) ···························· 6-33
6.
Center Level Adjustment (PD-188 board) ····················· 6-34
7.
V COM Adjustment (PD-188 board) ···························· 6-34
8.
White Balance Adjustment (PD-188 board) ·················· 6-35
6-2.
MECHANISM SECTION ADJUSTMENT ·················· 6-36
2-1.
HOW TO ENTER RECORD MODE WITHOUT
CASSETTE ··································································· 6-36
2-2.
HOW TO ENTER PLAYBACK MODE
WITHOUT CASSETTE ················································ 6-36
2-3.
TAPE PATH ADJUSTMENT ········································ 6-36
1.
Preparation for Adjustment ··········································· 6-36
2.
Processing after Completing Operations: ······················ 6-36
6-3.
VIDEO SECTION ADJUSTMENT ······························ 6-37
3-1.
PREPARATIONS BEFORE ADJUSTMENTS ············ 6-37
3-1-1. Equipment to Required ·················································· 6-37
3-1-2. Precautions on Adjusting ··············································· 6-38
3-1-3. Adjusting Connectors ···················································· 6-39
3-1-4. Connecting the Equipment ············································ 6-39
3-1-5. Alignment Tapes ···························································· 6-40
3-1-6. Output Level and Impedance ········································· 6-40
3-2.
SYSTEM CONTROL SYSTEM ADJUSTMENT ········ 6-41
1.
Initialization of 8, A, C, D, E, F, 1C Page Data ············· 6-41
2.
Touch Panel Adjustment ················································ 6-41
3.
Serial No. Input ····························································· 6-41
3-1.
Company ID Input ························································· 6-41
3-2.
Serial No. Input ····························································· 6-41
3-3.
SERVO AND RF SYSTEM ADJUSTMENT ··············· 6-43
1.
Cap FG Duty Adjustment (VC-311 Board) ··················· 6-43
2.
Switching Position Adjustment (VC-311 Board) ·········· 6-43
3.
Error Rate Check ··························································· 6-44
3-1.
Preparations before adjustments ···································· 6-44
3-2.
Error Rate Check ··························································· 6-44
3-3.
Processing after Completing Adjustments ···················· 6-44
3-4.
VIDEO SYSTEM ADJUSTMENTS ····························· 6-45
1.
S VIDEO OUT Y Level Adjustment (VC-311 Board) ····· 6-45
2.
S VIDEO OUT Chroma Level Adjustment
(VC-311 Board) ····························································· 6-45
3.
VIDEO OUT Y, Chroma Level Check (VC-311 Board) ·· 6-46
3-5.
AUDIO SYSTEM ADJUSTMENTS ···························· 6-47
1.
Playback Level Check ··················································· 6-48
2.
Overall Level Characteristics Check ····························· 6-48
3.
Overall Distortion Check ··············································· 6-48
4.
Overall Noise Level Check ············································ 6-48
5.
Overall Separation Check ·············································· 6-48
6-4.
SERVICE MODE ·························································· 6-49
4-1.
ADJUSTMENT REMOTE COMMANDER ················ 6-49
1.
Using the adjustment remote commander ····················· 6-49
2.
Precautions upon using the adjustment
remote commander ························································ 6-49
4-2.
DATA PROCESS ··························································· 6-50
4-3.
SERVICE MODE ·························································· 6-51
1.
Setting the Test Mode ···················································· 6-51
2.
Emergence Memory Address ········································ 6-51
2-1.
EMG Code (Emergency Code) ····································· 6-51
2-2.
MSW Code ···································································· 6-52
3.
Bit value discrimination ················································ 6-53
4.
Switch check (1) ···························································· 6-53
5.
Switch check (2) ···························································· 6-53
6.
Switch check (3) ···························································· 6-54
7.
LED check ····································································· 6-54
8.
Record of Use check (1) ················································ 6-55
9.
Record of Use check (2) ················································ 6-55
10.
Record of Self-diagnosis check ····································· 6-56
*
Optical axis frame is shown on page 6-58.
Color reproduction frame is shown on page 6-59.
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