[ 5 ] Print-image related
If the received or sent image has any problem, first make a copy with the facsimile equipment.
If the copied image is normal, the problem may be due to the remote terminal; if it is abnormal, proceed to the following checks:
| Trouble |
| Check: |
|
|
|
|
(1) | Completely blank |
|
|
| At the scanner | • Main PCB | |
|
| • | CIS unit |
|
| • | CIS harness |
| At the recorder | • | |
|
| • | Compression springs beneath the recording head |
|
| • | Recording head |
|
| • Main PCB | |
|
|
|
|
(2) | White vertical streaks |
|
|
| At the scanner | • | CIS unit |
| At the recorder | • | Recording head |
|
|
|
|
(3) | All black |
|
|
| At the scanner | • | CIS harness |
|
| • | CIS unit |
|
| • Main PCB | |
| At the recorder | • | |
|
| • | Recording head |
|
| • Main PCB | |
|
|
|
|
(4) | Black vertical streaks |
|
|
| At the scanner | • | CIS unit |
| At the recorder | • | Recording head |
|
|
|
|
(5) | Light or dark |
|
|
| At the scanner | • | CIS unit |
|
| • Main PCB | |
| At the recorder | • | Compression springs beneath the recording head |
|
| • | Position of the head adjuster |
|
|
|
|
(6) | Faulty image registration |
|
|
| At the scanner | • | CIS harness |
|
| • | CIS unit |
|
| • Main PCB | |
| At the recorder | • | |
|
| • Main PCB | |
|
| • | Recording head |
|
|
|
|
VI - 15
