Sharp AL-1661CS, Service Manual

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AL-1661CS TEST COMMAND, FAX SOFT SWITCH, TROUBLE CODES 10 - 30
64 01 Self print (1by2 mode)
(SELF PRT.) [Function]
The status of the optical section is ignored and printing of one page is made. Also when the print com-
mand is received from the host, printing is made.
When this test command is executed, warm-up is performed and the ready lamp is lighted. (Since,
however, the scanner is disabled, initializing is not made.)
Enter the code number and press [ENTER/START] key to start paper feed from the selected cassette
and print in the selected pattern.
∗
For 4 – 99, flip.
[Operation]
The operation is similar to test command 21-01.
66 01 FAX soft SW setting [Function]
Use to check the FAX soft SW setting.
Every time when the key is pressed, the bit on the first line is switched 0 and 1.
[Operation]
02 FAX soft SW initializing
(excluding the adjustment
values) [Function]
Use to initializing FAX soft SW.
[Operation]
Main
code Sub
code
Contents Details of function/operation
Code number Pattern Display item
0 1by2 1 BY 2
1 Grid pattern CHECK
2 White paper WHITE
3 Black background BLACK
1) Initial display
∗
[CLEAR] key: FAX control is terminated.
2) Enter a 3-digit value of soft SW No. (To
enter the fourth digit, shift to the left.), and
the press [ENTER] key.
"xxxxxxxx" is the set content.
∗
Select 2: Returns to the soft SW No. entry dis-
play.
3) Select 1
4) Change with 1-8 of [10KEY] and the press
[ENTER] key.
"xxxxxxxx" is the set content.
∗
Select 2: Returns to the soft SW No. entry dis-
play.
5) Select 1
After 2sec, returns to "1) Initial display".
ENTER FAX SOFT SW. #
(3 DIGITS) SW.___
No.### xxxxxxxx
CHANGE? 1:YES 2:NO
No.### xxxxxxxx
USE # KEY 12345678
No.### xxxxxxxx
STORED? 1:YES 2:NO
STORED
1) Initial display
After 2sec, FAX control is terminated.
INITIALIZED