Panasonic KX-F910BX Service Manual page 32

KX-F910BX
2 Receive problem
Confirm below before starting troubleshooting.
E Recording paper is installed properly?
RX problem
Can RX something anyway?
NO
FAX ring count (#07)is 2,3 or 4?
Change FAX ring count to 1.
Increase "593: Time between
CED & 300 bps" to some
value.
Error code No. 68 (Echo)?
Decrease "596:Transmit
level set" from -10 dBm to -
12 dBm or some.
Confirm below before starting troubleshooting.
CHECK THERMAL PAPER
CHECK COVER
OVERHEATED (doesn't return automatically, COVER OPEN, etc., it is necessary to reset)
PAPER JAM
Please refer to "2. User Recoverable Errors" (Refer to page 19) for the above items.
Also, when it actually becomes a hardware deformity, please check each sensor.
YES
NO
YES
NO
YES
Change "718:Receive speed
select" to 7200, 4800 or 2400
bps.
Ask sender below change.
Many errors on image?
No: Looks OK
Increase "595: RX error limit
value" to some.
Increase TX level.
E
E Change TX equalizer.
| 36 |
YES
Change "718:Receive speed
select" to 7200, 4800 or 2400
bps.
Ask sender below change.
E Increase "596:Transmit
level set"
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