Sleep Clock - Nokia NSB-6 Series Disassembly & Troubleshooting Instructions

PAMS Technical Documentation

Sleep Clock

Check the signal from the J228
Layout picture B signal Clk 32kHz,
should be like in SLEEP CLOCK
picture.
Check R100, R154, R102,
C102, C101, C113 and B100
Change the CCONT
N100
Sleep clock picture.
Issue 1 06/2000
Disassembly & Troubleshooting Instructions
IF NOT
IF OK
E Nokia Mobile Phones Ltd.
NSB–6
Page 25