4. TROUBLE SHOOTING
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• Trouble Shooting Setup
– Enter the engineering mode.
– Go to menu “Baseband
→
Camera ”
• Trouble Shooting Procedure
– Check the Power Supply(2.85).
– Check the connection between connector and camera.
• Camera signals from DBB
– SUB_CS, CAM_HOLD, CAM_INTR, _WR,
– _RD, A(1), A(1)~D(6), D(0) ~D(15), LCD_RESET
LDO(2.85V)
U602
Camera Sensor
Connector CN2
Camera Chip
U601
Summary of Contents for L1150
Page 1: ...Service Manual Model L1150 Service Manual L1150 P N MMBD0034601 Date June 2004 Issue 1 0 ...
Page 3: ......
Page 18: ...3 H W Circuit Description 17 Figure 1 Receiver Part Block Diagram ...
Page 42: ...3 H W Circuit Description 41 A BaseBand Components Component Side ...
Page 102: ...5 DISASSEMBLY INSTRUCTION 101 5 DISASSEMBLY INSTRUCTION 2 1 1 2 ...
Page 103: ...5 DISASSEMBLY INSTRUCTION 102 1 2 3 ...
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Page 113: ...7 BLOCK DIAGRAM 112 Baseband Part 7 BLOCK DIAGRAM The Block Diagram of the Baseband Part ...
Page 122: ... 121 9 PCB LAYOUT ...
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Page 134: ... 133 11 EXPLODED VIEW REPLACEMENT PART LIST 11 1 EXPLODED VIEW ...
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