Read Sony DCR-DVD201 / DCR-DVD201E (serv.man4) Service Manual online
SECTION 6
ADJUSTMENTS
ADJ
Link
Link
Adjusting items when replacing main parts and boards
Before starting adjustment
Adjusting items when replacing main parts and boards
Before starting adjustment
LCD SYSTEM ADJUSTMENT
CAMERA SYSTEM ADJUSTMENTS
PREPARATIONS BEFORE ADJUSTMENT
CAMERA SECTION ADJUSTMENT
INITIALIZATION OF A, B, C, D, E, F, 14, 19, 1B, 1E, 1F PAGE DATA
COLOR ELECTRONIC VIEWFINDER SYSTEM ADJUSTMENT
LCD SYSTEM ADJUSTMENT
COLOR ELECTRONIC VIEWFINDER SYSTEM ADJUSTMENT
CAMERA SYSTEM ADJUSTMENTS
INITIALIZATION OF A, B, C, D, E, F, 14, 19, 1B, 1E, 1F PAGE DATA
PREPARATIONS BEFORE ADJUSTMENT
CAMERA SECTION ADJUSTMENT
AUDIO SYSTEM ADJUSTMENTS
VIDEO SYSTEM ADJUSTMENTS
PREPARATIONS BEFORE ADJUSTMENTS
VIDEO SECTION ADJUSTMENT
AUDIO SYSTEM ADJUSTMENTS
VIDEO SYSTEM ADJUSTMENTS
PREPARATIONS BEFORE ADJUSTMENTS
VIDEO SECTION ADJUSTMENT
SERVICE MODE
DATA PROCESS
ADJUSTMENT REMOTE COMMANDER
SERVICE MODE
SERVICE MODE
DATA PROCESS
ADJUSTMENT REMOTE COMMANDER
SERVICE MODE
Revision History
Revision History
Ver 1.1 2005. 04
How to use
Acrobat Reader
How to use
Acrobat Reader
DCR-DVD201/DVD201E
RMT-835
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
5. REPAIR PARTS LIST
LEVEL 2
a
a
OVERALL
POWER
CD-504, PD-220, LB-107, MA-429,
SE-143, JS-030, FP-890 BOARD,
CONTROL SWITCH BLOCK (BL8700,
PS8700, SH8700), FP-884, FP-887,
FP-891 FLEXIBLE
EXPLODED VIEWS
ELECTRICAL PARTS
POWER
CD-504, PD-220, LB-107, MA-429,
SE-143, JS-030, FP-890 BOARD,
CONTROL SWITCH BLOCK (BL8700,
PS8700, SH8700), FP-884, FP-887,
FP-891 FLEXIBLE
EXPLODED VIEWS
ELECTRICAL PARTS
LEVEL 3
✕
a
(MD BLOCK)
✕
MD-104, VC-354 BOARD
a
(MD BLOCK)
a
(MD-104, VC-354 BOARD)
— 2 —
DCR-DVD201/DVD201E
TABLE OF CONTENTS
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 A, B, C, D, E, F, 14, 19, 1B,
1E, 1F PAGE DATA ························································ 6-8
1E, 1F PAGE DATA ························································ 6-8
1-2-1. INITIALIZATION OF A, B, C, D, 1B PAGE DATA ······ 6-8
1.
1.
Initializing the A, B, C, D, 1B Page Data ························ 6-8
2.
Modification of A, B, C, D, 1B Page Data ······················ 6-8
3.
A Page Table ···································································· 6-9
4.
B Page Table ···································································· 6-9
5.
C Page Table ·································································· 6-10
6.
D Page Table ·································································· 6-10
7.
1B Page Table ································································ 6-10
1-2-2. INITIALIZATION OF E, F, 14, 19, 1E, 1F PAGE DATA ··· 6-11
1.
1.
Initializing the E, F, 14, 19, 1E, 1F Page Data ·············· 6-11
2.
Modification of E, F, 14, 19, 1E, 1F Page Data ············· 6-11
3.
E Page Table ·································································· 6-12
4.
F Page Table ·································································· 6-13
5.
14 Page Table ································································· 6-14
6.
19 Page Table ································································· 6-14
7.
1E Page Table ································································ 6-15
8.
1F Page Table ································································ 6-15
1-3.
CAMERA SYSTEM ADJUSTMENTS ························ 6-16
1.
54MHz/66MHz Origin Oscillation Check
(VC-354 board) ····························································· 6-16
(VC-354 board) ····························································· 6-16
2.
HALL Adjustment ························································· 6-17
3.
MR Adjustment ····························································· 6-18
4.
Flange Back Adjustment (Using Minipattern Box) ······· 6-19
5.
Flange Back Adjustment (Using Flange Back Adjustment
Chart and Subject More Than 500m Away) ·················· 6-20
Chart and Subject More Than 500m Away) ·················· 6-20
5-1.
Flange Back Adjustment (1) ·········································· 6-20
5-2.
Flange Back Adjustment (2) ·········································· 6-20
6.
Flange Back Check ························································ 6-21
7.
MAX GAIN Adjustment ··············································· 6-21
8.
Mechanical Shutter Adjustment ···································· 6-22
9.
Picture Frame Setting
(Color Reproduction Adjustment Frame) ······················ 6-23
(Color Reproduction Adjustment Frame) ······················ 6-23
10.
Color Reproduction Adjustment ···································· 6-24
11.
Picture Frame Setting (All White Frame) ····················· 6-25
12.
Auto White Balance Standard Data Input ····················· 6-26
13.
LV Standard Data Input ················································· 6-26
14.
Auto White Balance Adjustment ··································· 6-27
15.
White Balance Check ···················································· 6-28
16.
Steady Shot Check ························································· 6-29
1-4.
COLOR ELECTRONIC VIEWFINDER SYSTEM
ADJUSTMENT ····························································· 6-30
ADJUSTMENT ····························································· 6-30
1.
EVF Automatic Adjustment (VC-354 board) ················ 6-30
2.
White Balance Adjustment (VC-354 board) ················· 6-31
1-5.
LCD SYSTEM ADJUSTMENT ··································· 6-32
1.
LCD Automatic Adjustment (PD-220 board) ················ 6-32
2.
V COM Adjustment (PD-220 board) ···························· 6-33
3.
Transmissive Mode White Balance Adjustment
(PD-220 board) ······························································ 6-33
(PD-220 board) ······························································ 6-33
4.
Reflective Mode White Balance Adjustment ················ 6-34
(PD-220 board) ······························································ 6-34
(PD-220 board) ······························································ 6-34
6-2.
VIDEO SECTION ADJUSTMENT ······························ 6-35
2-1.
PREPARATIONS BEFORE ADJUSTMENTS ············ 6-35
2-1-1. Equipment to Required ·················································· 6-35
2-1-2. Precautions on Adjusting ··············································· 6-36
2-1-3. Adjusting Connectors ···················································· 6-37
2-1-4. Connecting the Equipment ············································ 6-37
2-1-5. Input/Output Level and Impedance ······························· 6-38
2-2.
2-1-2. Precautions on Adjusting ··············································· 6-36
2-1-3. Adjusting Connectors ···················································· 6-37
2-1-4. Connecting the Equipment ············································ 6-37
2-1-5. Input/Output Level and Impedance ······························· 6-38
2-2.
VIDEO SYSTEM ADJUSTMENTS ····························· 6-39
1.
S VIDEO OUT Y Level Adjustment (VC-354 Board) ···· 6-39
2.
S VIDEO OUT Chroma Level Adjustment
(VC-354 Board) ····························································· 6-39
(VC-354 Board) ····························································· 6-39
3.
VIDEO OUT Y, Chroma Level Check (VC-354 Board) ··· 6-40
2-3.
AUDIO SYSTEM ADJUSTMENTS ···························· 6-41
1.
Overall Level Characteristics Check ····························· 6-41
2.
Overall Distortion Check ··············································· 6-41
3.
Overall Noise Level Check ············································ 6-41
6-3.
SERVICE MODE ·························································· 6-42
3-1.
ADJUSTMENT REMOTE COMMANDER ················ 6-42
1.
Using the adjustment remote commander ····················· 6-42
2.
Precautions upon using ·················································· 6-42
the adjustment remote commander ································ 6-42
the adjustment remote commander ································ 6-42
3-2.
DATA PROCESS ··························································· 6-43
3-3.
SERVICE MODE ·························································· 6-44
1.
Setting the Test Mode ···················································· 6-44
2.
Emergence Memory Address (Camera section) ············ 6-44
2-1.
EMG Code (Emergency Code) ····································· 6-44
3.
Bit value discrimination ················································ 6-44
4.
Switch check (1) ···························································· 6-45
5.
Switch check (2) ···························································· 6-45
6.
Switch check (3) ···························································· 6-45
7.
Switch check (4) ···························································· 6-46
8.
Record of Use check ······················································ 6-46
9.
Record of Self-diagnosis check ····································· 6-47
*
Color reproduction frame is shown on page 6-49.
6-1
DCR-DVD201/DVD201E
SECTION 6
ADJUSTMENTS
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-DVD201/DVD201E
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
Lens de
vice
Base unit
LCD block LCD901 (LCD panel)
LCD block LED901 (Back light)
Color EVF block LCD902 (LCD panel)
CD-504 board
IC5100 (CCD imager)
CD-504 board
IC5101 (S/H)
LB-101 board
D303 (Back light (EVF))
PD-220 board
IC602 (RGB dri
v
er
, timing generator (LCD))
SE-143 board
SE5501/5502 (Y
A
W/PITCH sensor)
VC-354 board
IC2201 (RGB dri
v
er
, timing generator (EVF))
VC-354 board
IC1601, X1601 (T
iming gener
ator)
VC-354 board
IC1603 (A/D con
v.
)
VC-354 board
IC3501 (D
VD system controller)
VC-354 board
IC2101 (V
ideo IN/OUT
AMP)
Adjustment
Section
Initialization of A, B, C, D,
E, F, 14, 19, 1E, 1F page data
Camera
Color EVF
LCD
Video
Adjustment
Initialization of A, B, C, D, 1B page data
Initialization of E, F, 14, 19, 1E, 1F page data
54MHz/66MHz origin oscillation check
HALL adj.
MR adj.
Flange back adj.
MAX GAIN adj.
Mechanical shutter adj.
Color reproduction adj.
AWB standard data input
LV standard data input
Auto white balance adj.
Steady shot check
EVF automatic adj.
White balance adj.
LCD automatic adj.
V COM adj.
Transmissive mode white balance adj.
Reflective mode white balance adj.
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.
Table. 6-1-1(1).
