Panasonic KX-TC1225RUB Service Manual ▷ View online
Cross Reference:
Check Power (P.22).
Check Sp-phone Transmission (P.23).
Check Sp-phone Reception (P.24).
Check Battery Charge (P.25).
Check Link (P.26).
Check Handset Transmission (P.28).
Check Handset Reception (P.28).
7 TROUBLESHOOTING GUIDE
21
KX-TC1225RUB
Cross Reference
Reset Circuit (P.43).
Power Supply Circuit (P.42).
Cross Reference
Charge Circuit (P.44).
NOTE:
DSP is IC301.
NOTE:
DSP is IC601.
7.1. Check Power
22
KX-TC1225RUB
Cross Reference:
Power Supply Circuit (P.42).
Crossn Reference:
Telephone Line Interface (P.45).
Signal Route (P.48).
NOTE:
DSP is IC301.
NOTE:
DSP is IC301.
7.2. Check Playback
7.3. Check Sp-phone Transmission
23
KX-TC1225RUB
Cross Reference:
Telephone Line Interface (P.45).
Signal Route (P.48).
NOTE:
DSP is IC301.
7.4. Check Sp-phone Reception
24
KX-TC1225RUB
Click on the first or last page to see other KX-TC1225RUB service manuals if exist.