DMC-LZ2.pdf

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ORDER NO. DSC0502001C0
B26
Digital Camera
DMC-LZ2PP
DMC-LZ2PL
DMC-LZ2EB
DMC-LZ2EG
DMC-LZ2EGM
DMC-LZ2GC
DMC-LZ2GD
DMC-LZ2GK
DMC-LZ2GN
DMC-LZ2GT
DMC-LZ2SG
DMC-LZ1PP
DMC-LZ1PL
DMC-LZ1EB
DMC-LZ1EG
DMC-LZ1EGM
DMC-LZ1GC
DMC-LZ1GD
DMC-LZ1GK
DMC-LZ1GN
DMC-LZ1GT
Vol. 1
Colour
DMC-LZ2
(S)...........Silver Type
(K)...........Black Type (PP,EB,EG,EGM and GC only)
DMC-LZ1
(S)...........Silver Type
© 2005 Matsushita Electric Industrial Co., Ltd. All
rights reserved. Unauthorized copying and
distribution is a violation of law.
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DMC-LZ2PP / DMC-LZ2PL / DMC-LZ2EB / DMC-LZ2EG / DMC-LZ2EGM / DMC-LZ2GC / DMC-LZ2GD / DMC-LZ2GK / DMC-LZ2GN / DMC-LZ2GT / DMC-LZ2SG
CONTENTS
Page
Page
1 INTRODUCTION
4
6 SERVICE NOTES
13
1.1. INTRODUCTION
4
6.1. WHEN REPLACING THE MAIN C.B.A.
13
1.2. ABOUT LEAD FREE SOLDER (PbF)
4
6.2. SERVICE POSITION
13
1.3. IMPORTANT NOTICE 1: (Other than U.S.A. and
Canadian Market)
4
6.3. HOW TO DISCHARGE THE CAPACITOR ON FLASH
TOP C.B.A.
14
1.4. HOW TO DEFINE THE MODEL SUFFIX (NTSC or PAL
model) 5
2 SAFETY PRECAUTIONS 7
2.1. GENERAL GUIDELINES 7
2.2. LEAKAGE CURRENT COLD CHECK 7
2.3. LEAKAGE CURRENT HOT CHECK (See Figure 1.) 7
3 PREVENTION OF ELECTRO STATIC DISCHARGE (ESD) TO
ELECTROSTATICALLY SENSITIVE (ES) DEVICES
6.4. CLEANING LENS AND LCD PANEL
14
7 ADJUSTMENT PROCEDURES
15
7.1. SERVICE FIXTURE AND TOOLS
16
8 ERROR CODE MEMORY FUNCTION
17
9 CONFIRMATION OF FIRMWARE VERSION
20
10 DISASSEMBLY PROCEDURE
21
10.1. DISASSEMBLY FLOW CHART
21
8
10.2. C.B.A. LOCATION
21
4 HOW TO REPLACE THE LITHIUM BATTERY
9
10.3. DIASSEMBLY PROCEDURE
22
4.1. REPLACEMENT PROCEDURE
9
10.4. DISASSEMBLY PROCEDURE FOR THE LENS
26
5 OPERATING GUIDE
11
10.5. ASSEMBLY PROCEDURE FOR THE LENS
28
2
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DMC-LZ2PP / DMC-LZ2PL / DMC-LZ2EB / DMC-LZ2EG / DMC-LZ2EGM / DMC-LZ2GC / DMC-LZ2GD / DMC-LZ2GK / DMC-LZ2GN / DMC-LZ2GT / DMC-LZ2SG
10.6. REMOVAL OF THE CCD
31
12.1. CCD C.B.A.
37
10.7. THE APPLYMENT OF GREASE METHOD
32
12.2. FLASH TOP C.B.A.
38
11 SCHEMATIC DIAGRAMS
33
12.3. LENS FLEX C.B.A.
39
11.1. OVERALL BLOCK DIAGRAM
33
13 EXPLODED VIEWS
40
11.2. WIRING CONNECTION DIAGRAM
34
13.1. FRAME & CASING SECTION
40
11.3. FLASH TOP SCHEMATIC DIAGRAM
35
13.2. PACKING PARTS & ACCESSORIES SECTION
42
11.4. CCD SCHEMATIC DIAGRAM
35
14 REPLACEMENT PARTS LIST
43
11.5. LENS FLEX SCHEMATIC DIAGRAM
36
14.1. MECHANICAL REPLACEMENT PARTS LIST
43
12 CIRCUIT BOARD ASSEMBLIES
37
14.2. ELECTRICAL REPLACEMENT PARTS LIST
45
3
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DMC-LZ2PP / DMC-LZ2PL / DMC-LZ2EB / DMC-LZ2EG / DMC-LZ2EGM / DMC-LZ2GC / DMC-LZ2GD / DMC-LZ2GK / DMC-LZ2GN / DMC-LZ2GT / DMC-LZ2SG
1 INTRODUCTION
1.1. INTRODUCTION
This service manual contains technical information, which allow service personnel’s to understand and service this model.
Please place orders using the parts list and not the drawing reference numbers.
If the circuit is changed or modified, the information will be followed by service manual to be controlled with original service manual.
1.2. ABOUT LEAD FREE SOLDER (PbF)
Distinction of PbF PCB:
PCBs (manufactured) using lead free solder will have a PbF stamp on the PCB.
Caution:
·
Pb free solder has a higher melting point than standard solder, Typically the melting point is 50-70°F (30-40°C) higher.
Please use a high temperature soldering iron. In case of soldering iron with temperature control, please set it to 700±20°F
(370±10°C)
Pb free solder will tend to splash when heated too high (about 1100°F/600°C).
When soldering or unsoldering, please completely remove all of the solder on the pins or solder area, and be sure to heat the
soldering points with the Pb free solder until it melts enough.
·
1.3. IMPORTANT NOTICE 1: (Other than U.S.A. and Canadian Market)
1.The service manual does not contain the following information, because of the impossibility of servicing at component level.
a.Schematic diagram, Block Diagram and C.B.A. layout of Main C.B.A.
b.Parts list for individual parts of Main C.B.A.
When a part replacement is required for repairing Main C.B.A., replace as an assembled parts. (Main C.B.A.)
2.The following category is/are recycle module part. please send it/them to Central Repair Center.
·
MAIN C.B.A. (DMC-LZ2: VEP56019B, DMC-LZ1: VEP56019A) : Excluding replacement of Lithium Battery
4
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DMC-LZ2PP / DMC-LZ2PL / DMC-LZ2EB / DMC-LZ2EG / DMC-LZ2EGM / DMC-LZ2GC / DMC-LZ2GD / DMC-LZ2GK / DMC-LZ2GN / DMC-LZ2GT / DMC-LZ2SG
1.4. HOW TO DEFINE THE MODEL SUFFIX (NTSC or PAL model)
There are seven kinds of DMC-LZ2/LZ1, regardless the colours.
·
DMC-LZ2S
·
DMC-LZ2/LZ1PP
·
DMC-LZ2/LZ1EB/EG/EGM/GN
·
DMC-LZ2GC/SG, LZ1GC
·
DMC-LZ2/LZ1GD
·
DMC-LZ2/LZ1GT
DMC-LZ2/LZ1PL/GK
(DMC-LZ2S is exclusively Japan domestic model.)
What is the difference is that the “INITIAL SETTING” data which is stored in Flash ROM mounted on Main C.B.A.
·
1.4.1. Defining methods:
To define the model suffix to be serviced, refer to the caution label which is putted on the bottom side of the Unit.
NOTE:
After replacing the MAIN C.B.A., be sure to achieve adjustment.
The adjustment instruction is available at “software download” on the “CS-Web from AVC” web-site in “TSN system”.
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