Read Sony DCR-PC53E / DCR-PC55 / DCR-PC55E (serv.man4) Service Manual online
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DCR-PC53E/PC55/PC55E
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
(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.
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, B, C, D, E, F, 18, 19, 1A,
1B, 1C, 1E, 1F PAGE DATA ··········································· 6-8
1B, 1C, 1E, 1F PAGE DATA ··········································· 6-8
1-2-1. INITIALIZATION OF A, B, D, 1A, 1B PAGE DATA ··· 6-8
1.
1.
Initializing the A, B, D, 1A, 1B Page Data ····················· 6-8
2.
Modification of A, B, D, 1A, 1B Page Data ···················· 6-8
3.
A Page Table ···································································· 6-9
4.
B Page Table ···································································· 6-9
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.
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 ··································································· 6-11
4.
C Page Table ·································································· 6-12
5.
18 Page Table ································································· 6-13
6.
1C Page Table ································································ 6-14
1-2-3. INITIALIZATION OF E, F, 19, 1E, 1F PAGE DATA ·· 6-15
1.
1.
Initializing the E, F, 19, 1E, 1F Page Data ···················· 6-15
2.
Modification of E, F, 19, 1E, 1F Page Data ··················· 6-15
3.
E Page Table ·································································· 6-16
4.
F Page Table ·································································· 6-16
5.
19 Page Table ································································· 6-18
6.
1E Page Table ································································ 6-18
7.
1F Page Table ································································ 6-19
1-3.
CAMERA SYSTEM ADJUSTMENTS ························ 6-20
1.
36MHz Origin Oscillation Adjustment
(VC-379 board) ····························································· 6-20
(VC-379 board) ····························································· 6-20
2.
HALL Adjustment ························································· 6-20
3.
MR Adjustment ····························································· 6-21
4.
Flange Back Adjustment (Using Minipattern Box or
Flange Back Adjustment Jig) ········································ 6-22
Flange Back Adjustment Jig) ········································ 6-22
5.
Flange Back Adjustment (Using Flange Back Adjustment
Chart and Subject More Than 500m Away) ·················· 6-23
Chart and Subject More Than 500m Away) ·················· 6-23
5-1.
Flange Back Adjustment (1) ·········································· 6-23
5-2.
Flange Back Adjustment (2) ·········································· 6-23
6.
Flange Back Check ························································ 6-24
7.
Optical Axis Adjustment ··············································· 6-25
8.
Mechanical Shutter Adjustment ···································· 6-26
9.
Picture Frame Setting ···················································· 6-27
10.
Color Reproduction Adjustment ···································· 6-28
11.
Auto White Balance Standard Data Input ····················· 6-29
12.
LV Standard Data Input ················································· 6-29
13.
Auto White Balance Adjustment ··································· 6-30
14.
White Balance Check ···················································· 6-31
15.
MAX GAIN Adjustment ··············································· 6-32
16.
Steady Shot Check ························································· 6-32
1-4.
LCD SYSTEM ADJUSTMENT ··································· 6-33
1.
LCD Automatic Adjustment (PD-239 board) ················ 6-33
2.
V COM Adjustment (PD-239 board) ···························· 6-34
3.
Transmissive Mode White Balance Adjustment
(PD-239 board) ······························································ 6-34
(PD-239 board) ······························································ 6-34
4.
Reflective Mode White Balance Adjustment
(PD-239 board) ······························································ 6-35
(PD-239 board) ······························································ 6-35
5.
Touch Panel Adjustment ················································ 6-35
6-2.
MECHANISM SECTION ADJUSTMENT ·················· 6-36
2-1.
HOW TO ENTER RECORD MODE WITHOUT
CASSETTE ··································································· 6-36
CASSETTE ··································································· 6-36
2-2.
HOW TO ENTER PLAYBACK MODE WITHOUT
CASSETTE ··································································· 6-36
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. Input/Output Level and Impedance ······························· 6-40
3-2.
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. Input/Output Level and Impedance ······························· 6-40
3-2.
SYSTEM CONTROL SYSTEM ADJUSTMENT ········ 6-41
1.
Initialization of 8, A, B, C, D, E, F, 18, 19, 1A, 1B,
1C, 1E, 1F Page Data ···················································· 6-41
1C, 1E, 1F Page Data ···················································· 6-41
2.
Serial No. Input ····························································· 6-41
2-1.
Company ID Input ························································· 6-41
2-2.
Serial No. Input ····························································· 6-41
3-3.
SERVO AND RF SYSTEM ADJUSTMENT ··············· 6-43
1.
Cap FG Duty Adjustment (VC-379 board) ··················· 6-43
2.
Switching Position Adjustment (VC-379 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-379 board) ··· 6-45
2.
S VIDEO OUT Chroma Level Adjustment
(VC-379 board) ····························································· 6-45
(VC-379 board) ····························································· 6-45
3.
VIDEO OUT Y, Chroma Level Check
(VC-379 board) ····························································· 6-46
(VC-379 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
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 (Camera section) ············ 6-51
2-1.
EMG Code (Emergency Code) ····································· 6-51
3.
Emergence Memory Address (Mechanism section) ······ 6-51
3-1.
EMG Code (Emergency Code) ····································· 6-51
3-2.
MSW Code ···································································· 6-52
4.
Bit value discrimination ················································ 6-53
5.
Switch check (1) ···························································· 6-53
6.
Switch check (2) ···························································· 6-53
7.
Switch check (3) ···························································· 6-54
8.
Switch check (4) ···························································· 6-54
9.
Lens barrier check ························································· 6-54
10.
LED check ····································································· 6-55
11.
Record of Use check (1) ················································ 6-55
12.
Record of Use check (2) ················································ 6-56
13.
Record of Self-diagnosis check ····································· 6-56
SELF-DIAGNOSIS CODE TABLE ········································ 6-57
TABLE OF CONTENTS
* Optical axis frame is shown on page 6-58.
Color reproduction frame is shown on page 6-59.
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