DOWNLOAD Sony DCR-DVD301 (serv.man4) Service Manual ↓ Size: 994.96 KB | Pages: 51 in PDF or view online for FREE

Model
DCR-DVD301 (serv.man4)
Pages
51
Size
994.96 KB
Type
PDF
Document
Service Manual
Brand
Device
Movie / SECTION 6 ADJUSTMENTS
File
dcr-dvd301-sm4.pdf
Date

Sony DCR-DVD301 (serv.man4) Service Manual ▷ View online

SECTION 6
ADJUSTMENTS
ADJ
Revision History
Revision History
Ver 1.0  2004. 09
How to use
Acrobat Reader
How to use
Acrobat Reader
DCR-DVD301
RMT-835
Sony EMCS Co.
2004I1600-1
  ©2004.09
Published by DI Technical Support Section
9-876-765-51
DCR-DVD301
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
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
CD-504, CK-146, JS-031, LB-107,
MA-429, PD-241, SE-155 BOARD,
CONTROL SWITCH BLOCK (BL8700,
PS8700, SH8700), FP-887, FP-891,
FP-911 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-DVD301
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
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 A, B, C, D, E, F, 14, 19, 1B,
1E, 1F PAGE DATA ························································ 6-8
1-2-1. INITIALIZATION OF A, B, C, D, 1B PAGE DATA ······ 6-8
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.
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.
66MHz Origin Oscillation Check (VC-354 board) ······· 6-16
2.
HALL Adjustment ························································· 6-17
3.
MR Adjustment ····························································· 6-18
4.
Flange Back Adjustment (Using Minipattern Box or Flange
Back Adjustment Jig) ···················································· 6-19
5.
Flange Back Adjustment (Using Flange Back Adjustment
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
6-1.
Flange Back Check (Using Siemens Star) ···················· 6-21
6-2.
Flange Back Check
(Using Flange Back Adjustment Jig) ····························· 6-21
7.
MAX GAIN Adjustment ··············································· 6-22
8.
Mechanical Shutter Adjustment ···································· 6-22
9.
Picture Frame Setting
(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
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-241 board) ················ 6-32
2.
V COM Adjustment (PD-241 board) ···························· 6-33
3.
Transmissive Mode White Balance Adjustment
(PD-241 board) ······························································ 6-33
4.
Reflective Mode White Balance Adjustment ················ 6-34
(PD-241 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.
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
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
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
SELF DIAGNOSIS CODE TABLE ········································ 6-48
* Color reproduction frame is shown on page 6-49.
6-1
6. ADJUSTMENTS
DCR-DVD301
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.
6-2
DCR-DVD301
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-107 board
D303 (Back light (EVF))
PD-241 board
IC5701 (RGB dr
iv
er
, timing generator (LCD))
SE-155 board
SE5202/5201 (Y
A
W/PITCH sensor)
VC-354 board
IC2201 (RGB dr
iv
er
, timing generator (EVF))
VC-354 board
IC1601, X1601 (T
iming generator)
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
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).
Page of 51
Display

Sony DCR-DVD301 (serv.man4) Service Manual ▷ Download

  • DOWNLOAD Sony DCR-DVD301 (serv.man4) Service Manual ↓ Size: 994.96 KB | Pages: 51 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Sony DCR-DVD301 (serv.man4) in PDF for free, which will help you to disassemble, recover, fix and repair Sony DCR-DVD301 (serv.man4) Movie. Information contained in Sony DCR-DVD301 (serv.man4) Service Manual (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.