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4. Troubleshooting
Section
Item
Status
1
No Image at shooting
2
Width line noise and Length
line noise
3
Brightness NG
4
Focus NG
5
Shotting picture NG (Blue) The Image becomes bluish,lens shutter or electric
6
Can not receive the Remote
Controller
7
Voice can not recording
8
Voice can not playing
9
Voice can not playing
(LINE OUT)
10
Video sign output NG
11
USB connection NG
12
SD card reading and writing
NG
13
Zoom lens NG
14
EVF No Backlight
15
LCD No Backlight
16
Power ON NG ( Shooting) +15 Valtage line, -7 voltage line NG
17
Power ON NG
18
"Card lid open"
19
Flash lost
20
Calibration data writing NG Q301 transistor NG
21
No Image on EVF
22
No Image on LCD
Analysis
CCD FPC break
CCD NG
AD coverter NG
TG NG
CCD PCB NG
Width line noise or Length line noise is occurred on
the Image, CCD or AD converter is NG
When Image is too dark or too bright, the lens or
lens adjustment is NG.
When Focus does not suit, lens or lens adjustment is
NG.
shutter function of CCD is NG.
Remote Controller Battery is not available.
Remote Controller Receiver (U1) NG.
Disconnection of Microphone wiring.
AMP (U101) of Microphone is NG
Voice CODEC (U101) NG
Disconnection of Speaker wiring.
AMP (U101) of Speaker is NG
Voice CODEC (U101) NG
Connection is poor ( J556)
Voice CODEC (U101) NG
DSP (U901) NG
Video driver (U550) NG
Video filter (L703, L704) NG
J 553 connection NG
DSP(U901) NG
SD card connection is fail. (J552)
DSP (U901) NG
Motor driver (U505) NG
J501 poor connection
EVF Backlight-drive IC (U02) NG
SUB-CPU (U405) NG
LCD Backlight-driver IC (U03) NG
U10 NG
Fuse F01, F02 NG
A voltage difect line of CPU NG
Card lid swith (S1) NG
SUB-CPU (U405) NG
Flash Pop-up swith (J401) NG or wires breaks
EVF driver IC ( U702) NG
J701 poor connection
Rear FPC NG
LCD driver IC (U600) NG
J601 poor connection
Rear FPC NG
Replace the Lens Module ASSY(H100).
Replace the Lens Module ASSY(H100).
Replace the Lens Module ASSY(H100).
Re-adjustment AE.
Replace the Main PCB ASSY(U100).
Replace the Lens Module ASSY(H100).
Re-adjustment AF.
Replace the Main PCB ASSY(U100).
Replace the Lens Module ASSY(H100).
Replace the Main PCB ASSY(U100).
Change remote controller Battery.
Replace the Mode PCB ASSY(U510).
Replace the Main PCB ASSY(U100).
Replace the Microphone ASSY(H320).
Replace the LCD PCB ASSY(U410).
Replace the Main PCB ASSY(U100).
Replace the Speaker ASSY(H310).
Replace the Main PCB ASSY(U100).
Replace the Main PCB ASSY(U100).
Replace the Main PCB ASSY(U100).
Replace the Main PCB ASSY(U100).
Replace the Main PCB ASSY(U100).
Replace the Main PCB ASSY(U100).
Replace the Electric View Finder
ASSY(H220).
Replace the Main PCB ASSY(U100).
Replace the Color LCD ASSY(H200).
Replace the Main PCB ASSY(U100).
Replace the Lens Module ASSY(H100).
Replace the Main PCB ASSY(U100).
Replace the Main PCB ASSY(U100).
Replace the Main PCB ASSY(U100).
Replace the Flash PCB Kit(U300).
Replace the Main PCB ASSY(U100).
Replace the LCD PCB ASSY(U410).
Replace the Main PCB ASSY(U100).
Replace the Electric View Finder
ASSY(H220).
Replace the LCD PCB ASSY(U410).
Replace the Color LCD ASSY(H200).
35
How to fix
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