Nokia 3390, 3390b, 3395 服务手册

PAMS Technical Documentation

Baseband Troubleshooting

NPB-1NB

,VVXH)HE



1RNLD0RELOH3KRQHV/WG

3DJH

"SIM card rejected"

Vsim according to spec.:

2,8V min. (3V SIM card)
4,5V min. (5V SIM card)

Defective CCONT (N201)

ATR data can be

seen at C222 towards

R213

Check X400 and R213

Check CCONT (N201)

Yes

Yes

No

No

J206 (SIMI/O_C line) is 1

during ATR meassage

ATR data can be

seen at SIMIF4 (J202)

Check MAD2 (D300)

No

No

Check CCONT (N201)

Yes

Yes