LC-52LE700E (serv.man12). Schematic Diagram — Sharp TV Service Manual (repair manual)

Model
LC-52LE700E (serv.man12)
Pages
16
Size
3.42 MB
Type
PDF
Document
Service Manual
Brand
Device
TV / LCD / Schematic Diagram
File
lc-52le700e-sm12.pdf
Date

View Sharp LC-52LE700E (serv.man12) Service Manual online

LC-32/40/46LE700E/RU/S,LU700E/S,LX700E/RU,LC-52LE700E/RU/S
10 – 1
LC32LE700E
Service Manual
 
CHAPTER 10. 
SCHEMATIC DIAGRAM
[1] DESCRIPTION OF SCHEMATIC DIAGRAM
1. VOLTAGE MEASUREMENT CONDITION:
1) The voltages at test points are measured on exclusive AC adaptor and the stable supply voltage of AC 220-240V. Signals are fed by a color bar signal gen-
erator for servicing purpose and the above voltages are measured with a 20k ohm/V tester.
2. INDICATION OF RESISTOR & CAPACITOR:
RESISTOR
1) The unit of resistance "
Ω" is omitted. 
(K=k
Ω=1000Ω, M=MΩ).
2) All resistors are ± 5%, unless otherwise noted. 
(K= ± 10%, F= ± 1%, D= ± 0.5%)
3) All resistors are 1/16W, unless otherwise noted. 
CAPACITOR
1) All capacitors are 
µF, unless otherwise noted.  
(P=pF=
µµF).
2) All capacitors are 50V, unless otherwise noted. 
CAUTION:
This circuit diagram is original one, therefore there may be a slight 
difference from yours.
SAFETY NOTES:
1) DISCONNECT THE AC PLUG FROM THE AC OUTLET 
BEFORE REPLACING PARTS.
2) SEMICONDUCTOR HEAT SINKS SHOULD BE REGARDED AS 
POTENTIAL SHOCK HAZARDS WHEN THE CHASSIS IS 
OPERATING.
IMPORTANT SAFETY NOTICE:
PARTS MARKED WITH "
" (
) ARE IMPORTANT 
FOR MAINTAINING THE SAFETY OF THE SET. BE SURE TO 
REPLACE THESE PARTS WITH SPECIFIED ONES FOR MAIN-
TAINING THE SAFETY AND PERFORMANCE OF THE SET.
LC-32/40/46LE700E/RU/S,LU700E/S,LX700E/RU,LC-52LE700E/RU/S
10 – 2
[2] SCHEMATIC DIAGRAM
1. MAIN Unit-1
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A
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LC-32/40/46LE700E/RU/S,LU700E/S,LX700E/RU,LC-52LE700E/RU/S
10 – 3
2. MAIN Unit-2
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LC-32/40/46LE700E/RU/S,LU700E/S,LX700E/RU,LC-52LE700E/RU/S
10 – 4
3. MAIN Unit-3
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Download Sharp LC-52LE700E (serv.man12) Service Manual (Repair Manual)

Here you can view online or download Sharp LC-52LE700E (serv.man12) Service Manual in pdf. This Service Manual can help you recover, restore, fix, disassemble and repair Sharp LC-52LE700E (serv.man12) LCD. Information contained in Sharp LC-52LE700E (serv.man12) service manual (repair manual) typically includes:

  • Disassembly, troubleshooting, programming, maintenance, remote, adjustment, installation and setup instructions.
  • Schematics, wiring and block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Parts list (bill of materials).