Sharp LC-46X8E (serv.man6) Service Manual / Parts Guide ▷ View online
LC-46X8E/S/RU
2 – 1
LC46X8E
Service Manual
CHAPTER 2.
REMOVING OF MAJOR PARTS
[1] REMOVING OF MAJOR PARTS
1. Remove the 2 lock screws
, 6 lock screws
, 3 lock screws
and the 4 lock screws
. Detach the Rear Cabinet.
1
2
3
4
REAR CABINET
1
2
3
4
LC-46X8E/S/RU
2 – 2
2. Remove all the connectors from PWBs.
3. Remove the 2 lock screws
. and detach the Speaker L/R.
Wire "SP"
Wire "SP-L"
Wire "LB"
Wire "LA"
Wire "SP" to PIN
Wire "SP" to WH
Wire "SP"
5
Speaker R
Speaker L
5
LC-46X8E/S/RU
2 – 3
4. Remove all the connectors from PWBs.
#For EMC
Set Wire "VD" under Wire "SP-R" (with core)
VD
SP-R
for Wire "VD"
Wire "US" to WH
Wire "KM" to Hook
WH locks Core like this.
Lock side set to Panel side
#Prevention of contact to CAB-B
Wire "VD","KM to WH
Wire "HM","KM" to WH
Wire "KM" to WH
Wire "VD" to WH
Wire "VD"
Wire "US"
Wire "KM"
Wire "LB", "FR" to WH
Wire "LW" to WH
Wire "LB", "LA" to WH
# For EMC
Set Wire "LW" under other wires
Stick insulation tape so as not to put stress on root of wire
LC-46X8E/S/RU
2 – 4
5. Remove all the connectors from PWBs.
6. Remove the R/C, LED Unit.
7. Remove all the connectors from PWBs.
Wire "RA"
R/C, LED PWB Back side
Pull out Wire "RA" from
1st, Set R/C, LED PWB under LIB
Next, Push PWB hooked
Set Wire "RA" to panel hollow
# Set PWB to guide lib
R/C, LED PWB
Wire "RA"
R/C, LED PWB Front side
R/C, LED PWB
(with wire)
Wire "RA" to WH
Wire "KM"
Wire "LW"
Wire "PL"
Wire "FR"
Wire "LA"
Wire "VD"
FFC "HM"
Wire "US"
Set taping to core inside.
To Main PWB
To Key PWB
Wind wire "KM" one
time to core.
Wire "LB"
# For EMC, Set Wire "LW" under other wires
for Wire "KM"
# Wind Wire "KM" one time to core
