iPad mini 1 lỗi camera trước
step 1: Measure the resistance of socket. If lost -> use zxw tracking and lifting the wire (yellow frame), or lifting to line.
step 2: If shorting anyline ->isolate and remove the capacitors (purple frame) of this line.
step 3: the resistance supply voltage bias (green frame) just error when drop in water and rotten ->replace.
step 4: the supply voltages for camera too low -> replace IC source. These voltages just show off when shooting and measure while camera black all screen.
Note: blue line 3v is supply voltages for light sensor. Watching the whole parts of camera and it still didn’t work ->check data lines and supply voltage for light sensor, sometimes the error at voltage line was misunderstood so the camera didn’t work. The camera of Ipad mini often error when drop in water tend to socket part was rotten and the wire (yellow frame) was burn and broke.
step 1: Measure the resistance of socket. If lost -> use zxw tracking and lifting the wire (yellow frame), or lifting to line.
step 2: If shorting anyline ->isolate and remove the capacitors (purple frame) of this line.
step 3: the resistance supply voltage bias (green frame) just error when drop in water and rotten ->replace.
step 4: the supply voltages for camera too low -> replace IC source. These voltages just show off when shooting and measure while camera black all screen.
Note: blue line 3v is supply voltages for light sensor. Watching the whole parts of camera and it still didn’t work ->check data lines and supply voltage for light sensor, sometimes the error at voltage line was misunderstood so the camera didn’t work. The camera of Ipad mini often error when drop in water tend to socket part was rotten and the wire (yellow frame) was burn and broke.
step 2: If shorting anyline ->isolate and remove the capacitors (purple frame) of this line.
step 3: the resistance supply voltage bias (green frame) just error when drop in water and rotten ->replace.
step 4: the supply voltages for camera too low -> replace IC source. These voltages just show off when shooting and measure while camera black all screen.
Note: blue line 3v is supply voltages for light sensor. Watching the whole parts of camera and it still didn’t work ->check data lines and supply voltage for light sensor, sometimes the error at voltage line was misunderstood so the camera didn’t work. The camera of Ipad mini often error when drop in water tend to socket part was rotten and the wire (yellow frame) was burn and broke.