Programming: Software Upgrade And Flexing; Related Publications - Motorola V80 Service Manual

Level 1 and 2 Service Manual
Table 4. Level 1 and 2 Troubleshooting Chart (Continued)
Symptom
10. Internal Charger not working.
11. Real Time Clock resetting when
standard battery is removed.
12. No or weak audio when using headset. a) Headset not fully pushed home. Ensure the headset plug is fully seated in the jack

Programming: Software Upgrade and Flexing

Related Publications

Motorola V80 User Guide, English
6809471A72-O
Probable Cause
Faulty charger circuit on
transceiver board assembly.
Lithium button cell in the display
board may be depleted.
b) Faulty jack socket on transceiver
board assembly.
Contact your local technical support engineer for information about equipment and
procedures for flashing and flexing.Part Number Charts
The following charts are provided as a reference for the parts associated with
V80 telephones.
note: kit numbers are not all inclusive and may change without notice.
April 14, 2004
Verification and Remedy
Test a selection of batteries in the rear pocket of
the desktop charger. Check LED display for the
charging indications. If these are charging
properly, then the internal charger is at fault.
Replace the transceiver board assembly (refer to
1c). Verify that the fault has been cleared and
reassemble the unit with the new transceiver board
assembly.
Refer service to a Level 3 service center for
replacement.
socket. If fault not cleared, proceed to b.
Replace the transceiver board assembly (refer to
1c). Verify that the fault has been cleared and
reassemble the unit with the new transceiver board
assembly.
6809469A53 (SJJN5445)
Troubleshooting
39