LC-20E1E (serv.man2). Precautions, operations, dimensions, removing major parts, adjustment procedure and troubleshooting table - Sharp TV Service Manual (repair manual). Page 8

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10
LC-20E1E
P6705
SC1201
SC1202
SC1202
P4004
P4004
SC1203
P3702
P2003
P6706
P6705
SC1203
SC2001
SC2001
SC3100
P1903
SC1602
P1903
SC1602
P6706
P3603
P3301
P3302
P3602
P3601
P3601
Inverter-A
PWB
Inverter-B
PWB
Wire holder
Main PWB
Tuner PWB
Main PWB
P3604
P3604
SC2002
7-2
Main unit
(Side B)
2
3
1
5 6
4
R/C, LED PWB
7-3
7-1
Tape
»
Precautions at the time of the side B(back) service of main unit.
1. Remove only SC2001 of the FFC for connection between Main unit(SC2001) and Tuner unit(SC3100), and con-
nect the extended cable (                  ) for service.
2. Remove only P3702 of the FFC for connection between Main unit(P3702) and Tuner unit(P1903), and connect the
extended cable (                   ) for service.
3. Remove only SC2002 of the FFC for connection between Main unit(SC2002) and Tuner unit(SC1602), and con-
nect the extended cable (                   ) for service.
4. Remove the FFC for connection between Main unit(SC1203) and LCD panel unit, and connect the extended cable
(                  ) for service.
5. Remove the FFC for connection between Main unit(SC1202) and LCD panel unit, and connect the extended cable
(                   ) for service.
6. Remove the FFC for connection between Main unit(SC1201) and LCD panel unit, and connect the extended cable
(                  ) for service.
7. Remove the R/C, LED unit.
7-1. Peel off the tape.
7-2. Remove a lead from a wire holder.
7-3. Remove the R/C, LED unit fixing screws(2 pcs.).
8. Remove the main unit fixing screws(3 pcs.), a substrate is reversed.
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