60PC1D-UE (CHASSIS:PA-63E) - LG TV Service Manual (repair manual)

60pc1d-ue (chassis:pa-63e) service manual
Model
60PC1D-UE (CHASSIS:PA-63E)
Pages
37
Size
10.22 MB
Type
PDF
Document
Service Manual
Brand
Device
TV / Plasma
File
60pc1d-ue-chassis-pa-63e.pdf
Date

Read LG 60PC1D-UE (CHASSIS:PA-63E) Service Manual online

PLASMA TV
SERVICE MANUAL
CAUTION
BEFORE SERVICING THE CHASSIS,
READ THE SAFETY PRECAUTIONS IN THIS MANUAL.
CHASSIS :PA-63E
MODEL : 60PC1D   
60PC1D-UE
- 2 -
SAFETY PRECAUTIONS
Many electrical and mechanical parts in this chassis have special safety-related characteristics. These parts are identified by      in
the Schematic Diagram and Replacement Parts List. 
It is essential that these special safety parts should be replaced with the same components as recommended in this manual to
prevent X-RADIATION, Shock, Fire, or other Hazards. 
Do not modify the original design without permission of manufacturer.
General Guidance
An  lsolation Transformer should always be used during
the servicing of a receiver whose chassis is not isolated from
the AC power line. Use a transformer of adequate power rating
as this protects the technician from accidents resulting in
personal injury from electrical shocks.
It will also protect the receiver and it's components from being
damaged by accidental shorts of the circuitary that may be
inadvertently introduced during the service operation.
If any fuse (or Fusible Resistor) in this monitor is blown, replace
it with the same specified type.
When replacing a high wattage resistor (Oxide Metal Film
Resistor, over 1W), keep the resistor 10mm away from PCB.
Keep wires away from high voltage or high temperature parts.
Leakage Current Cold Check(Antenna Cold Check)
With the instrument AC plug removed from AC source,
connect an electrical jumper across the two AC plug prongs.
Place the AC switch in the on positioin, connect one lead of
ohm-meter to the AC plug prongs tied together and touch other
ohm-meter lead in turn to each exposed metallic parts such as
antenna terminals, phone jacks, etc. 
If the exposed metallic part has a return path to the chassis, the
measured resistance should be between 1MΩ and 5.2MΩ. 
When the exposed metal has no return path to the chassis the
reading must be infinite.
An other abnormality exists that must be corrected before the
receiver is returned to the customer.
Leakage Current Hot Check 
(See below Figure) 
Plug the AC cord directly into the AC outlet.
Do not use a line Isolation Transformer during this check. 
Connect 1.5K/10watt resistor in parallel with a 0.15uF capacitor
between a known good earth ground (Water Pipe, Conduit, etc.)
and the exposed metallic parts.
Measure the AC voltage across the resistor using AC
voltmeter with 1000 ohms/volt or more sensitivity.
Reverse plug the AC cord into the AC outlet and repeat AC
voltage measurements for each esposed metallic part. Any
voltage measured must not exceed 0.75 volt RMS which is
corresponds to 0.5mA.
In case any measurement is out of the limits sepcified, there is
possibility of shock hazard and the set must be checked and
repaired before it is returned to the customer.
Leakage Current Hot Check circuit
CANADA: LG Electronics Canada, Inc. 550 Matheson
Boulevard East Mississauga, Ontario L4Z 4G3
USA      : LG Customer Interactive Center
P.O.Box 240007, 201 James Record Road Huntsville,
AL 35824
Digital TV Hotline  1-800-243-0000
1.5 Kohm/10W
To Instrument's
exposed 
METALLIC PARTS
Good Earth Ground
such as WATER PIPE,
CONDUIT etc.
AC Volt-meter
IMPORTANT SAFETY NOTICE
0.15uF
- 3 -
DESCRIPTION OF CONTROLS ...........................................4
SPECIFICATIONS.................................................................8
ADJUSTMENT INSTRUCTIONS ..........................................9
PRINTED CIRCUIT BOARDS .............................................16
BLOCK DIAGRAM...............................................................19
EXPLODED VIEW...............................................................20
EXPLODED VIEW PARTS LIST .........................................21
REPLACEMENT PARTS LIST ............................................22
SCHEMATIC DIAGRAM..........................................................
TABLE OF CONTENTS
- 4 -
Controls (Model Name:
Controls (Model Name:
42PC3DU/3DVU/50PC3DU/60PC1D)
42PC3DU/3DVU/50PC3DU/60PC1D)
- This is a simplified representation of front panel. 
- This picture shown below may be somewhat different from your TV.
POWER
Button
INPUT
Button
ENTER
Button
VOLUME
(
F
F
,
G
G
)
Buttons
CHANNEL
(
E
E
,
D
D
)
Buttons
Power Standby Indicator
Illuminates red in stand-
by mode.
Illuminates green when
the set is switched on.
MENU
Button
   
   
ENTER
ENTER
Remote 
Control Sensor
CH
CH
V
VOL
OL
ENTER
ENTER
MENU
MENU
INPUT
INPUT
CHANNEL (
D
E
)
Buttons
VOLUME (
F
,
G
)
Buttons
ENTER Button
MENU Button
INPUT Button
Remote Control Sensor
Power/Standby Indicator
• illuminates red in standby mode.
• illuminates green when the set is switched on.
(Power) Button
42/50PC3DU/42PC3DVU
60PC1D
DESCRIPTION OF CONTROLS
Page of 37
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Download LG 60PC1D-UE (CHASSIS:PA-63E) Service Manual (Repair Manual)

Here you can read online and download LG 60PC1D-UE (CHASSIS:PA-63E) Service Manual in PDF. 60PC1D-UE (CHASSIS:PA-63E) service manual will guide through the process and help you recover, restore, fix, disassemble and repair LG 60PC1D-UE (CHASSIS:PA-63E) Plasma. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.