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How to check the lamp replacement counter
The LAMP REPLACEMENT indicator will illuminate
when the lamp counter reaches 1000 hours. This is to
indicate that lamp replacement is required.
You can check the accumulated illumination time of
the lamp as follows:
1. Press and hold the pointer (
) on the projector for
more than 20 seconds to enter the service mode.
2. The lamp replacement counter service menu is
displayed as shown in the figure on the right.
For example, when data value "123" is displayed,
the accumulated illumination time of the lamp is
123 hours. To clear the menu, press the POWER
button.
Part 2: Repair Information
2-20
Service Mode
Input
Video
Group
No.
Data
10
0
123
Ver. 1
.00
Lamp replacement counter data
Содержание LV-7355J
Страница 9: ...Part 1 General Information ...
Страница 22: ...Part 2 Repair Information ...
Страница 43: ...Part 3 Adjustment ...
Страница 65: ...Part 4 Troubleshooting ...
Страница 82: ...Part 4 Troubleshooting 4 17 BA7078AF Selector IC6241 CXA2101AQ RGB Matrix IC4101 ...
Страница 83: ...Part 4 Troubleshooting 4 18 CXD2064Q Digital Comb Filter IC2101 L3E01031 Level Shift IC3501 IC3531 IC3561 ...
Страница 85: ...Part 4 Troubleshooting 4 20 ML60851 USB I F IC9801 M62393 D A IC2571 ...
Страница 86: ...Part 4 Troubleshooting 4 21 TB1274AF Video Decoder IC1101 TA1318N AFC Detector IC6171 ...
Страница 87: ...Part 4 Troubleshooting 4 22 FA7612CA PWC Controller IC65A IC671 IC681 STR Z2156 Switching Controller IC631 ...
Страница 88: ...Part 5 Parts Catalog ...
Страница 89: ......
Страница 107: ...Part 6 Electrical Diagrams ...
Страница 117: ......