Sony DCR-PC53E / DCR-PC55 / DCR-PC55E (serv.man4) Service Manual ▷ View 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
CAMERA SYSTEM ADJUSTMENTS
INITIALIZATION OF 8, A, B, C, D, E, F, 18, 19, 1A, 1B, 1C, 1E, 1F PAGE DATA
PREPARATIONS BEFORE ADJUSTMENT (CAMERA SECTION)
LCD SYSTEM ADJUSTMENT
CAMERA SYSTEM ADJUSTMENTS
INITIALIZATION OF 8, A, B, C, D, E, F, 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
9-876-851-51
Contents of LEVEL 2 and LEVEL 3 Service Manual
CONTENTS
1. SERVICE NOTE
2. DISASSEMBLY
3. BLOCK DIAGRAMS
2. DISASSEMBLY
3. BLOCK DIAGRAMS
4. PRINTED WIRING BOARDS
AND
SCHEMATIC DIAGRAMS
SCHEMATIC DIAGRAMS
5. REPAIR PARTS LIST
LEVEL 2
a
a
OVERALL
POWER
FP-044, FP-048, FP-049, FP-050, FP-051,
FP-052, FP-053, FP-054, FP-222,
FP-223, FP-228, FP-031, FP-032 FLEXIBLE
BOARD
PD-239 BOARD
LENS SHUTTER FPC, MIC FPC,
CONTROL SWITCH BLOCK(PS11300)
EXPLODED VIEWS
ELECTRICAL PARTS
POWER
FP-044, FP-048, FP-049, FP-050, FP-051,
FP-052, FP-053, FP-054, FP-222,
FP-223, FP-228, FP-031, FP-032 FLEXIBLE
BOARD
PD-239 BOARD
LENS SHUTTER FPC, MIC FPC,
CONTROL SWITCH BLOCK(PS11300)
EXPLODED VIEWS
ELECTRICAL PARTS
LEVEL 3
✕
✕
✕
✕
✕
CR-049, FB-223, VC-379 BOARD
FP-042 FLEXIBLE
FP-042 FLEXIBLE
✕
a (CR-049, FB-223, VC-379 BOARD)
DCR-PC53E/PC55/PC55E
DCR-PC53E/PC55/PC55E
RMT-831
— 2 —
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.
6-1
6. ADJUSTMENTS
DCR-PC53E/PC55/PC55E
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.
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.
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.
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 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.
6-2
DCR-PC53E/PC55/PC55E
Replaced parts
Block replacement
Parts replacement
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
Lens de
vice
Mechanism deck
Note1
LCD block LCD901 (LCD panel)
LCD block (backlight LED)
Mechanism deck M901 (Drum assy)
Note1
Mechanism MD block
FB-223 board
SE8001/8002 (Y
A
W/ PITCH sensor)
FP-048 f
le
xible
IC3901 (CCD imager)
PD-239 board
IC7501 (RGB dri
v
er
,
T
iming generator (LCD))
VC-379 board
IC3101,
X3101 (T
iming g
ener
a
tor)
VC-379 board
IC3001 (S/H,
A/D con
v.
)
VC-379 board
IC4001 (Camer
a D
V
signal pr
ocess, etc.)
VC-379 board
IC4201
(D
V signal process,RF signal pr
ocess)
Note2
VC-379 board
IC4301 (REC/PB
AMP)
VC-379 board
IC4401 (V
ideo/audio IN/OUT)
VC-379 board
IC5101 (HI/DS control)
Adjustment
Section
Initialization of 8, A, B,
C, D, E, F, 18, 19, 1A,
1B, 1C, 1E, 1F page data
Camera
LCD
Mechanism
System control
Servo, RF
Video
Adjustment
Initialization of A, B, D, 1A,1B page data
Initialization of 8, C, 18, 1C page data
Initialization of E, F, 19, 1E, 1F page data
36MHz origin oscillation adj.
HALL adj.
MR adj.
Flange back adj.
Optical axis adj.
Mechanical shutter adj.
Color reproduction adj.
AWB standard data input
LV standard data input
Auto white balance adj.
MAX GAIN adj.
Steady shot check
LCD automatic adj.
V COM adj.
Transmissive mode white balance adj.
Reflective mode white balance adj.
Touch panel adj.
Tape path 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.
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: A8 to AB to “00”. (Refer to “Record of Use check” of “6-
Note1: 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”)
Table. 6-1-1(1).
