Flash Troubleshooting - Nokia RM-626 Service Manual

RM-626
Camera Module Troubleshooting

Flash troubleshooting

Context
The following references on the PWB help in the effective debugging and troubleshooting of the flash.
Sr. No
1
2
The following test points on the PWB help in the effective debugging and troubleshooting of the flash.
Sr. No Signal name
1 VBAT
2 FLASH_ENABLE
Issue 1
Reference
X1500 & X1502
N1500
Measuring point
L1500/L1502
J1502
COMPANY CONFIDENTIAL
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Description
C-clips for flash module
Flash driver
Description
VBAT supply to flash driver
Enable signal for flash driver. This signal
needs to be high for enabling regulator.
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