Read Panasonic SV-AS30GCS (serv.man2) Service Manual online
1
INTRODUCTION
3
1.1.
INTRODUCTION
3
1.2.
ABOUT LEAD FREE SOLDER (PbF)
3
2
SAFETY PRECAUTIONS
4
2.1.
GENERAL GUIDELINES
4
2.2.
LEAKAGE CURRENT COLD CHECK
4
2.3.
LEAKAGE CURRENT HOT CHECK (See Figure 1.)
4
3
PREVENTION OF ELECTRO STATIC DISCHARGE (ESD) TO
ELECTROSTATICALLY SENSITIVE (ES) DEVICES
5
4
HOW TO REPLACE THE LITHIUM BATTERY
6
4.1.
REPLACEMENT PROCEDURE
6
5
SERVICE NOTES
7
5.1.
HOW TO DISCHARGE THE CAPACITOR ON MAIN
C.B.A.
7
5.2.
SERVICE POSITION
8
5.3.
WHEN REPLACING THE MAIN C.B.A.
8
6
CSP REPAIR PROCEDURE
9
6.1.
INTRODUCTION OF THE REPAIR TECHNIQUE FOR
CSP/0603
9
6.2.
BEFORE CSP REPAIR
10
6.3.
TOOLS TO BE USED
10
6.4.
PART NAMES OF SPOT HEATER AND BOARD
WARMER
10
6.5.
PREPARATION
11
6.6.
CSP REMOVAL PROCEDURE
12
6.7.
CSP ASSEMBLY PROCEDURE
13
7
BLOCK DIAGRAM
15
7.1.
SYSTEM CONTROL BLOCK DIAGRAM
15
7.2.
VIDEO/AUDIO PROCESS BLOCK DIAGRAM
16
7.3.
CCD CONTROL/FLASH BLOCK DIAGRAM
17
7.4.
POWER BLOCK DIAGRAM
18
8
SCHEMATIC DIAGRAMS
19
8.1.
MAIN SCHEMATIC DIAGRAM
19
9
I/O CHART
29
9.1.
IC401 CCD FRONT-END PROCESSOR
29
9.2.
IC402 MOTOR DRIVER
29
10 CIRCUIT BOARD ASSEMBLIES
31
10.1. MAIN C.B.A.
31
11 REPLACEMENT PARTS LIST
35
11.1. ELECTRICAL REPLACEMENT PARTS LIST
35
CONTENTS
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SV-AS30GCS
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