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GX30
2 – 48
CONFIDENTIAL
[3] Troubleshooting
1. Power is not turned on.
1.
Power is not turned on.
See page 2-48
2.
Voice transmission/recording is impossible.
See page 2-50
3.
No voice is heard from the earpiece.
See page 2-52
4.
Battery does not charge.
See page 2-54
5.
Vibrator does not work.
See page 2-54
6.
Clock Settings are reset.
See page 2-55
7.
Speaker does not work.
See page 2-55
8.
MP3 cannot be played.
See page 2-56
9.
Video/Voice Recorder playback is impossible.
See page 2-57
10.
Back Light does not turn on.
See page 2-58
11.
Out of range and incoming/outgoing calls are impossible.
See page 2-59
12.
The display does not appear on Main Display.
See page 2-60
13.
The display does not appear on External Display (in 65K color mode).
See page 2-61
14.
Pictures cannot be taken.
See page 2-62
15.
Flash light does not work.
See page 2-63
16.
SIM card is not recognized.
See page 2-64
17.
SD (Memory) card is not recognized.
See page 2-65
18.
IrDA (Infrared) communication is not possible.
See page 2-66
19.
Bluetooth communication is impossible.
See page 2-67
20.
USB connection is impossible.
See page 2-68
Connect a battery of 4.0 V or more.
Execute File System Initialization of Downloader in SPST
without loading a file.
Does File System Initialize start properly?
Is the user area (file system) initialized by Flash Loader?
5-level stack memory (IC101)
and IC106 are defective.
Does normal mode start?
5-level stack memory (IC101)
data is corrupted.
Is it possible to rewrite the firmware?
5-level stack memory (IC101)
and IC106 are defective.
Does normal mode start after restart?
5-level stack memory (IC101)
and IC106 are defective.
Program code of 5-level stack
memory (IC101) is garbled.
(To page 2-49)
YES
NO
A
YES
NO
NO
YES
YES
NO
NO
YES
Содержание GX30
Страница 6: ...GX30 1 4 CONFIDENTIAL 12 New Messages Download Games News Sport ...
Страница 7: ...GX30 1 5 CONFIDENTIAL 1 3 6 3 3 7 5 ...
Страница 8: ...GX30 1 6 CONFIDENTIAL MEMO ...
Страница 91: ...GX30 5 4 CONFIDENTIAL VSYNC Stand by C760 SUBFLM Stand by L711 1Pin 16 17 TCXOEN Stand by IC804 1Pin 18 ...
Страница 120: ...GX30 5 33 CONFIDENTIAL MEMO ...
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Страница 165: ...GX30 15 INDEX MEMO ...