Panasonic KX-TG8107UA Service Manual page 35

9.1.2. Check Battery Charge
9.1.2.1. Base Unit
Cross Reference:
Power Supply Circuit (P.8)
9.1.2.2. Handset
Cross Reference:
Check Power (P.34)
Charge Circuit (P.11)
9.1.2.3. Charger Unit
Cross Reference:
Power Supply Circuit (P.8)
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KX-TG8107UA/KX-TG8108UA/KX-TGA810UA