Sharp LC-40F22E (serv.man9) Service Manual / Technical Bulletin ▷ View online
LCD 2011 03 01
Date of Issue:
25
th
March 2011
Classification:
White
LCD TELEVISION TECHNICAL BULLETIN
Page 1 of 2
Sharp Electronics (UK) Limited
Reference – JW/KB180311
Revision - 1
White – Carry out as required
Yellow – Carry out as required and whenever the unit comes in for service
Red – Carry out on all units
MODELS
LC22D12E LC22LE22E
LC32D12E LC40F22E
REASON
During production the speaker socket on the Main PWB has been changed from a four
pin to a six pin type. See Figures 1 and 2.
There has been no change to the PWB itself.
pin to a six pin type. See Figures 1 and 2.
There has been no change to the PWB itself.
ACTION
If a Main PWB needs to be replaced in any of the above models, please ensure that
the correct socket is fitted.
It is possible to obtain the Main PWB with the six pin socket already fitted. Refer to the
part numbers below.
the correct socket is fitted.
It is possible to obtain the Main PWB with the six pin socket already fitted. Refer to the
part numbers below.
Model
Serial number
Part number
LC22D12E >
012900001
20545616
LC22LE22E >
102900001
20545639
LC32D12E >
012900001
20545526
LC40F22E >
012900001
20545496
REF NO DESCRIPTION PART
NUMBER PRICE
CODE
CN22
CN22
CN22
CONN HEADER 4P 2.0MM SIDE
W/LOCK RoHS
CONN HEADER 6P 2.0MM SIDE
W/LOCK RoHS
W/LOCK RoHS
CONN HEADER 6P 2.0MM SIDE
W/LOCK RoHS
30063089
30066919
30066919
P.O.A.
P.O.A.
LCD 2011 03 01
Date of Issue:
25
th
March 2011
Classification:
White
LCD TELEVISION TECHNICAL BULLETIN
Page 2 of 2
Sharp Electronics (UK) Limited
Reference – JW/KB180311
Revision - 1
White – Carry out as required
Yellow – Carry out as required and whenever the unit comes in for service
Red – Carry out on all units
Figure 1: 4 Pin socket on lower edge
Figure 2: 6 Pin socket with plug shown
Display