Panasonic NV-DS55EG / NV-DS55B / NV-DS55DEN / NV-DS55A (serv.man2) Service Manual ▷ View online
2000
NV-DS55EG
NV-DS55B
NV-DS55DEN
NV-DS55A
NV-DS55B
NV-DS55DEN
NV-DS55A
VOL.2
Q3-MECHANISM
Digital Video Camera/Recorder
ORDER NO.VMD0002007C8
1
SERVICE CAUTION
3
1.1.
EEPROM DATA FOR SPARE PARTS OF THE MAIN
C.B.A.
3
1.2.
SERVICE EXTENSION CABLES
3
1.3.
SERVICE EXTENSION CABLE FOR ALL C.B.A.
INLCUDED IN MODULE UNIT
5
2
BLOCK DIAGRAMS
7
2.1.
CAMERA BLOCK DIAGRAM
7
2.2.
VIDEO BLOCK DIAGRAM
8
2.3.
CONTROL BLOCK DIAGRAM
9
2.4.
DSC BLOCK DIAGRAM
10
3
SCHEMATIC DIAGRAMS
11
3.1.
MAIN CONNECTION SCHEMATIC DIAGRAM
11
3.2.
CAMERA SCHEMATIC DIAGRAM
14
3.3.
VIDEO 1 SCHEMATIC DIAGRAM
16
3.4.
VIDEO 2 SCHEMATIC DIAGRAM
18
3.5.
VIDEO 3 SCHEMATIC DIAGRAM
20
3.6.
LCD SCHEMATIC DIAGRAM
21
3.7.
DIGITAL INTERFACE SCHEMATIC DIAGRAM
21
3.8.
DSC SCHEMATIC DIAGRAM
22
3.9.
CONTROL SCHEMATIC DIAGRAM
24
3.10. LENS DRIVE SCHEMATIC DIAGRAM
29
3.11. HEAD AMP SCHEMATIC DIAGRAM
30
4
CIRCUIT BOARD ASSEMBLIES
31
4.1.
MAIN C.B.A. ADDRESS INFORMATIONS
31
4.2.
MAIN C.B.A. (COMPONENT SIDE)
32
4.3.
MAIN C.B.A. (FOIL SIDE)
33
4.4.
HEAD AMP C.B.A.
34
5
CHECKING POINT OF THE CSP IC
35
5.1.
CHECKING POINT TABLE
35
5.2.
WAVEFORM TABLE (PLAY MODE)
49
6
EXPLODED VIEWS
55
6.1.
VCR MECHANISM SECTION (1)
55
6.2.
VCR MECHANISM SECTION (2)
56
7
REPLACEMENT PARTS LIST
57
7.1.
VCR MECHANISM SECTION (1) PARTS LIST
57
7.2.
VCR MECHANISM SECTION (2) PARTS LIST
57
7.3.
ELECTRICAL PARTS LIST
58
CONTENTS
Page
Page
2
NV-DS55EG / NV-DS55B / NV-DS55DEN / NV-DS55A
1 SERVICE CAUTION
1.1. EEPROM DATA FOR SPARE PARTS OF THE MAIN C.B.A.
When the Main C.B.A. is replaced, the fixed and average data must be changed by Tatsujin kit according to the Movie Camera’s
suffix.
suffix.
Then, confirm and/or adjust the VTR and Camera adjustment one by one.
1.2. SERVICE EXTENSION CABLES
This models is required the following extension cables for all connections.
Note 1:
Use the following extension cables when checking or adjusting individual circuit boards except module Parts. (Main C.B.A., and
Mecha. Unit)
Mecha. Unit)
Ref.
Part No.
Pin
Connection
Remarks
(1)
VFK1440
10
FP2206 (Main)-Side Operation Unit
As NV-DS77
(2)
VFK1491
27
FP701 (Main)-Lens Unit
As NV-DS99
(3)
VFK1460
20
PS201 (Main)-PP291 (CCD)
As NV-EX1
(4)
VFK1442
21
FP2207 (Main)-Top Operation Unit
As NV-DS77
(5)
VFK1442
21
FP603 (Main)-FP801 (E.V.F.)
As NV-DS77
(6)
VFK1463
90
PP1001 (Main)-PS1001 (Power)
As NV-EX1
(7)
VFK1173
14
FP1002 (Power)-Battery Catcher
As NV-DX1
(8)
VFK1452
17
FP602 (Main)-FP904 (Monitor)
As NV-DS77
(9)
VFK1442
21
FP601 (Main)-FP903 (Monitor)
As NV-DS77
(10)
VFK1491
27
FP4001 (Main)-FP4801 (Mic Unit)
As NV-DS99
3
NV-DS55EG / NV-DS55B / NV-DS55DEN / NV-DS55A
How to use extension cables.
Fig. T1-1
4
NV-DS55EG / NV-DS55B / NV-DS55DEN / NV-DS55A
