Confidential
4-11
K130
4-7 Run In Test
- Temperature: 29°C~35°C
- Circumstance brightness: Normal environment
- Screen size: No concern
- Display mode: ECO mode
-
After repairing each unit, it should be Run-in (refer to the below table).
Symptom
Run-in Time
Normal repair
2 hours
NFF
4 hours
Auto shut down
6 hours
- Get into Burn-In Mode
* Cycle setting is based on the defect symptoms. ie: If it is NFF, the run-in
time is 4 hours. You have to set the LED on for 60 min. and LED off for
15 min for 4 cycles.
Note: Please make sure that the hot exhaust airflows from projectors can
flow towards the aisle.
Press power > Left > Left > Menu to get into service mode
Choose Burn-In Test > enter
LED On
Press right key to adjust the time (60)
LED Off
Press right key to adjust the time (15)
Set burn in cycle
Press right key to adjust the cycle
After setting up the time, choose “Get into Burn-In Mode” and press enter
4-8 Others
1. Function Inspection
General
- All OSD functions must be checked for functionality.
When OSD menu is displayed, there shall be no
visible peaking, ringing, streaking, or smearing
Содержание K130 Series
Страница 21: ...K130 Confidential 1 16 System Block Diagram ...
Страница 27: ...K130 Confidential 2 A B Bottom cover module 2 Disassembly Bottom cover module ...
Страница 72: ...K130 Confidential 5 12 3 Click Firmware Select the FW upgrade file Bin Click Open 4 Click Download 3 4 ...
Страница 83: ...K130 Confidential III ASSY ENGINE MODULE ...
Страница 85: ...K130 Confidential ASSY TOP MODULE ...
Страница 88: ...K130 Confidential VIII D P ...