Panasonic DMC-LX1PP / DMC-LX1EB / DMC-LX1EG / DMC-LX1EGM / DMC-LX1GC / DMC-LX1GD / DMC-LX1GK / DMC-LX1GN / DMC-LX1GT / DMC-LX1SG Service Manual ▷ View online
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3 Service Navigation
3.1.
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.
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.
3.2.
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 sol-
dering points with the Pb free solder until it melts enough.
3.3.
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 PCB layout of Main PCB.
b. Parts list for individual parts of Main PCB.
b. Parts list for individual parts of Main PCB.
When a part replacement is required for repairing Main PCB, replace as an assembled parts. (Main PCB)
2. The following category is/are recycle module part. please send it/them to Central Repair Center.
• MAIN PCB (VEP56026A) : Excluding replacement of Lithium Battery
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3.4.
How to Define the Model Suffix (NTSC or PAL model)
There are seven kinds of DMC-LX1, regardless of the colours.
• a) DMC-LX1S
• b) DMC-LX1PP
• c) DMC-LX1EB/EG/EGM/GN
• d) DMC-LX1GC/SG
• e) DMC-LX1GD
• f) DMC-LX1GT
• g) DMC-LX1GK
• b) DMC-LX1PP
• c) DMC-LX1EB/EG/EGM/GN
• d) DMC-LX1GC/SG
• e) DMC-LX1GD
• f) DMC-LX1GT
• g) DMC-LX1GK
(DMC-LX1S is exclusively Japan domestic model.)
What is the difference is that the “INITIAL SETTING” data which is stored in Flash ROM mounted on Main PCB.
What is the difference is that the “INITIAL SETTING” data which is stored in Flash ROM mounted on Main PCB.
3.4.1.
Defining methods:
To define the model suffix to be serviced, refer to the nameplate which is putted on the bottom side of the Unit.
NOTE:
After replacing the MAIN PCB, be sure to achieve adjustment.
The adjustment instruction is available at “software download” on the “Support Information from NWBG-PAVC” web-site in “TSN
system”, together with Maintenance software.
The adjustment instruction is available at “software download” on the “Support Information from NWBG-PAVC” web-site in “TSN
system”, together with Maintenance software.
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3.4.2.
INITIAL SETTINGS:
CAUTION:
NEVER select “NONE(JAPAN)” if the unit is other than “JAPAN” model.
Other-wise, it can not be reset to the other.
Other-wise, it can not be reset to the other.
When you replace the Main PCB be sure to perform the initial settings after achieving the Adjustment, by ordering the following pro-
cedure in accordance with model suffix.
cedure in accordance with model suffix.
• Step 1. The temporary cancellation of factory setting:
Set the mode dial to “ [ P ]”.
While keep pressing [ Optical Image Stabilizer ] and “[ UP ] of Cross key” simultaneously, turn the Power on.
While keep pressing [ Optical Image Stabilizer ] and “[ UP ] of Cross key” simultaneously, turn the Power on.
• Step 2. The cancellation of factory setting:
Set the mode dial to “[ Playback ]”.
While keep pressing [ Optical Image Stabilizer ] and “[ UP ] of Cross key” simultaneously, turn the Power on.
While keep pressing [ Optical Image Stabilizer ] and “[ UP ] of Cross key” simultaneously, turn the Power on.
• Step 3. Turn the Power on:
Set the mode dial to “[ P ]”, and then turn the Power on.
• Step 4. Display the INITIAL SETTING:
While keep pressing [ MENU ] and “[ RIGHT ] of Cross key” simultaneously, turn the Power off.
• Step 5. Set the INITIAL SETTING:
Select the area with pressing “[ UP ] / [ DOWN ] of Cross key”, and then press the “[ RIGHT ] of Cross key”.
The only set area is displayed, and then press the “[ RIGHT ] of Cross key” after confirmation.
(The unit is powered off automatically.)
Confirm the display of “PLEASE SET THE CLOCK” in English when the unit is turned on again.
(The unit is powered off automatically.)
Confirm the display of “PLEASE SET THE CLOCK” in English when the unit is turned on again.
• Step 6. CONFIRMATION:
The display shows “PLEASE SET THE CLOCK” when turn the Power on again.
Connect the unit to PC with USB cable and is detected as removable media.
(For China and Taiwan marker, the display shows “PLEASE SET THE CLOCK” in Chinese.)
Connect the unit to PC with USB cable and is detected as removable media.
(For China and Taiwan marker, the display shows “PLEASE SET THE CLOCK” in Chinese.)
1) As for your reference Default setting condition is given in the following table.
• Default setting (After “INITIAL SETTINGS”)
MODEL
VIDEO OUTPUT
LANGUAGE
DATE
REMARKS
a) DMC-LX1S
NTSC
Japanese
Year/Month/Date
b) DMC-LX1PP
NTSC
English
Month/Date/Year
c) DMC-LX1EB/EG/EGM/GC/GN/SG
PAL
English
Date/Month/Year
d) DMC-LX1GK
PAL
Chinese (simplified)
Year/Month/Date
e) DMC-LX1GT
NTSC
Chinese (traditional)
Year/Month/Date
f)
DMC-LX1GD
NTSC
English
Year/Month/Date
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4 Specifications
Click on the first or last page to see other DMC-LX1PP / DMC-LX1EB / DMC-LX1EG / DMC-LX1EGM / DMC-LX1GC / DMC-LX1GD / DMC-LX1GK / DMC-LX1GN / DMC-LX1GT / DMC-LX1SG service manuals if exist.