Part 3: Adjustment
3-2
1.2 Service Adjustment Menu Operation
(It is used to perform service adjustment.)
To enter the service mode
To enter to the "Service Mode", press and hold the
MENU
and
BRIGHT
buttons on the
projector at the same time for more than 3 seconds.
To adjust service data
Select an adjustment group (group no.) by pressing the
MENU
button. Select an
adjustment item (item no.) by pressing pointer
UP
or
DOWN
button. To change the data
value, press the
)
or
VOLUME(–)
button.
To return to the normal mode
To exit the service mode, press the
POWER
button on the projector or remote control
unit.
Fig. 3-1
Service Mode
Input
1
Group
No.
Data
0
0
32
Ver. 1.00
.00
Group No.
Data value
Item No.
Summary of Contents for LV-7545U
Page 2: ...CANON Power Projector LV 7545E D78 5231 SERVICE SMANUAL ...
Page 9: ......
Page 10: ...Part 1 General Information ...
Page 24: ......
Page 25: ...Part 2 Repair Information ...
Page 46: ...Part 3 Adjustment ...
Page 69: ...Part 4 Troubleshooting ...
Page 86: ...Part 4 Troubleshooting 4 17 BH3540 Volume Control IC1652 CXA2101AQ RGB Matrix IC4101 ...
Page 90: ...Part 4 Troubleshooting 4 21 LB1645 Motor Drive IC1601 LC863316 SUB CPU IC1851 ...
Page 91: ...Part 4 Troubleshooting 4 22 ML60851 USB I F IC9801 M62393 D A IC212 IC2381 ...
Page 93: ...Part 4 Troubleshooting 4 24 SII161ACT DVI I F IC8001 STR Z2156 Power Switching IC651 ...
Page 94: ...Part 4 Troubleshooting 4 25 TA1287 RGB YUV Converter IC4551 TB1274AF Video Decoder IC1101 ...
Page 95: ...Part 4 Troubleshooting 4 26 TDA7056 Audio Output IC1631 IC1632 ...
Page 96: ...Part 5 Parts Catalog ...
Page 97: ......
Page 113: ...Part 6 Electrical Diagrams ...
Page 130: ......