Panasonic Lumix DMC-LS1S User manual

ORDERNO. DSC0503007C0
B26
Digital Camera
DMC-LS1PP / DMC-LS1PL / DMC-LS1EB / DMC-LS1EG /
DMC-LS1EGM / DMC-LS1GC / DMC-LS1GK / DMC-LS1GN /
DMC-LS1GT / DMC-LS1SG
Vol. 1
Colour
(S)...........Silver Type
(A)...........Blue Type (GCand GKonly)
(T)...........BrownType (GConly)
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SPECIFICATIONS
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2005 Matsushita ElectricIndustrial Co., Ltd. All rights reserved.
Unauthorized copying and distribution isaviolation of law.
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1. INTRODUCTION
1.1. INTRODUCTION
This service manual contains technical information, whichallowservice 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 changedormodified, the information will be followedbyservice manual tobe
controlledwithoriginal service manual.
1.2. ABOUTLEAD FREE SOLDER(PbF)
Distinction of PbF PCB:
PCBs (manufactured) using leadfree solderwill have a PbF stampon the PCB.
Caution:
-Pb free solder has ahigher melting point than standard solder,
Typicallythe melting point is50-70°F (30-40°C)higher.
Please use ahigh temperature soldering iron. Incase of soldering
iron with temperature control, please set itto 700±20°F (370±10°C)
-Pb free solder will tend to splash when heated too high (about
1100°F/600°C).
Whensoldering orunsoldering, please completelyremove all of the solderon the pins orsolder
area, and be sure toheat the soldering points withthe Pbfree solderuntil it melts enough.
1.3. IMPORTANTNOTICE1: (Other than U.S.A. and Canadian Market)
1. The service manual does not containthe following information,
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because of the impossibilityof servicing at component level.
A. Schematicdiagram, Block Diagram and C.B.A. layout of Main
C.B.A.
B. Parts list for individual parts of MainC.B.A.
When apart replacement isrequired for repairing MainC.B.A.,
replace as an assembled parts. (MainC.B.A.)
2. The following categoryis/are recyclemodulepart. please send it/
them to Central RepairCenter.
-MAINC.B.A. (VEP56021A):Excluding replacement of Lithium
Battery
1.4. HOWTO DEFINETHEMODEL SUFFIX(NTSCor PALmodel)
There are six kinds of DMC-LS1, regardless of the colours.
-DMC-LS1S
-DMC-LS1PP
-DMC-LS1EB/EG/EGM/GN
-DMC-LS1GC/SG
-DMC-LS1GT
-DMC-LS1PL/GK
(DMC-LS1S is exclusivelyJapandomestic model.)
What is the difference is that the “INITIALSETTING” data whichis storedinFlashROM
mountedon MainC.B.A.
1.4.1. Defining methods:
To define the model suffix tobe serviced, refertothe nameplate whichis puttedon the bottom
side of the Unit.
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NOTE:
After replacing the MAINC.B.A., be sure to achieve adjustment.
The adjustment instruction isavailableat “software download” on
the “CS-Web from AVC”web-site in“TSNsystem”.
1.4.2. INITIALSETTINGS:
Whenyou replace the MainC.B.A., be sure toperform the initial settings afterachieving the
Adjustment, byordering the following procedure inaccordance withmodel suffix.
-Step 1. The temporarycancellation of factorysetting:
Set the mode dial to “[Normal Picture] (Red camera mark)”.
Whilekeep pressing [Optical Image Stabilizer] and “[UP] of
Cross key”simultaneously, turn the Power on.
-Step 2. The cancellation of factorysetting:
Set the mode dial to “[Playback] ”.
Whilekeep pressing [Optical Image Stabilizer] and “[UP] of
Cross key”simultaneously, turn the Power off.
-Step 3. Turn the Power on:
Set the mode dial to “[Normal Picture] (Red camera mark)”, and
then turn the Power on.
-Step 4. Displaythe INITIALSETTING:
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Whilekeep pressing [MENU]and “[RIGHT] of Cross key”
simultaneously, turn the Power off.
-Step 5. Set the INITIALSETTING:
Select the area with pressing “[UP] / [DOWN]of Cross key”,
and then press the “[RIGHT] of Cross key”.
The onlyset area isdisplayed, and then press the "[RIGHT] of
Cross key"after confirmation. (The unitispowered off
automatically.)
Confirm the displayof “PLEASE SET THECLOCK”inEnglish
when the unitisturned on again. / (For China and Taiwan market,
the displayshows“PLEASE SET THECLOCK”inChinese.)
-NOTE:
The displayshows“SET THECLOCK”when turn the Power on
again.
Connect the unitto PCwith USBcableand isdetected as
removablemedia.
1) As foryourreference Default setting condition is giveninthe following table.
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-Defaultsetting (After “INITIALSETTINGS”)
MODEL VIDEO
OUTPUT LANGUAGE DATE
REMARKS
a) DMC-LS1S NTSC Japanese Year/Month/Date
b) DMC-LS1PP/PL NTSC English Month/Date/Year
c) DMC-LS1EB/EG/EGM/GC/GN
/SG PAL English Date/Month/Year
d) DMC-LS1GK PAL Chinese
(simplified) Year/Month/Date
e) DMC-LS1GT NTSC Chinese
(traditional) Year/Month/Date
2. SAFETY PRECAUTIONS
2.1. GENERALGUIDELINES
1. IMPORTANTSAFETY NOTICE
There are special components used inthisequipment which are
important for safety. These parts are marked byinthe
SchematicDiagrams, CircuitBoard Layout, Exploded Viewsand
Replacement Parts List. Itisessential that these critical parts
shouldbe replaced with manufacturer’sspecified parts to prevent
X-RADIATION, shock, fire, or other hazards. Donot modifythe
original design without permission of manufacturer.
2. AnIsolation Transformer shouldalwaysbe used during the
servicing of AC Adaptor whose chassisisnot isolated from the
AC power line. Use atransformer of adequate power rating as this
protects the technician from accidents resulting inpersonal injury
from electrical shocks. Itwill also protect AC Adaptor from being
damaged byaccidental shorting that mayoccur during servicing.
3. When servicing, observe the original lead dress. Ifashort circuit
isfound, replace all parts which have been overheated or
damaged bythe short circuit.
4. After servicing, see to itthat all the protective devices such as
insulation barriers, insulation papers shields are properly
installed.
5. After servicing, make the following leakage current checks to
prevent the customer from being exposed to shock hazards.
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2.2. LEAKAGECURRENTCOLDCHECK
1. Unplug the AC cord and connect ajumper between the two
prongs on the plug.
2. Measure the resistance value, with an ohmmeter, between the
jumpered AC plug and each exposed metalliccabinet part on the
equipment such as screwheads, connectors, control shafts, etc.
When the exposed metallicpart has areturn path to the chassis,
the reading shouldbe between 1M and 5.2M . When the
exposed metal does not have areturn path to the chassis, the
reading must be infinity.
2.3. LEAKAGECURRENTHOTCHECK (See Figure 1.)
1. Plug the AC cord directlyinto the AC outlet. Donot use an
isolation transformer for thischeck.
2. Connect a1.5k , 10 Wresistor, inparallel with a0.15 F
capacitor, between each exposed metallicpart on the set and a
good earth ground, as showninFigure 1.
3. Use an AC voltmeter, with 1k /Vor more sensitivity, to measure
the potential across the resistor.
4. Check each exposed metallicpart, and measure the voltage at
each point.
5. Reverse the AC plug inthe AC outlet and repeat each of the above
measurements.
6. The potential at anypoint shouldnot exceed 0.75 VRMS. A
leakage current tester (Simpson Model 229 or equivalent) maybe
used to make the hot checks, leakage current must not exceed 1/2
mA. Incase ameasurement isoutside of the limits specified,
there isapossibilityof ashock hazard, and the equipment should
be repaired and rechecked before itisreturned to the customer.
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