XG-PH50X (serv.man21). Unit shuts down due to temperature sensor mis-operation - Sharp Projector Technical Bulletin (repair manual). Page 2

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PJR 2006 04 02
Date of Issue:             15
th
 April 2006
        
Classification:
White
PROJECTOR TECHNICAL BULLETIN
Page 2 of 2
Sharp Electronics (UK) Limited
Reference - LP-008
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
5.  Adjust the values as shown in the right table.
6.  Change the value of “ADR-H” to 3.
7.  Change the value of “ADR-L” to 27.
8.  At this time, the value of “DATA” is 30. Change it to 36.
9.  Change the value of “ADR-L” to 28.
10. At this time, the value of “DATA” is 30. Change it to 36.
11. Repeat the same procedure from 4-4 to 4-5 for “ADR-L”, 29, 30, 31 and 32.
ADR-H
ADR-L
DATA
3
27
36
3
28
36
3
29
36
3
30
36
3
31
36
3
32
36
12. Exit the adjustment process mode.
13. With remote control, push “UNDO” 2 times. The screen will return to the top menu
of the adjustment process mode. 
14. Exit the adjustment process mode.
A/D
DLP
DLPV
VIDEO
COMPO
LINE
SSS
PATTERN
CVIC
SPECIAL
FIRMWARE
NETWORK
EXIT
15. Turn the power of the projector off, and then pull out the AC cord from the
projector.
16. By pulling out the AC cord from the projector after turning the power off, the
changed values become effective.
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