Read Sharp AR-M550 (serv.man15) Service Manual online
AR-M550/M620 SIMULATION 8 - 86
When Check is "once," the display stops at the result display. When
[CUSTOM SETTINGS] key is pressed, the display returns to the initial
display.
[CUSTOM SETTINGS] key is pressed, the display returns to the initial
display.
Operation/Procedure
1) Enter the number corresponding to the output mode with 10-key.
2) Press [START] key.
The output is delivered at the max. send level.
When [CUSTOM SETTINGS] key is pressed during execution, execu-
tion is stopped.
tion is stopped.
When a number is entered and [START] key is pressed during execu-
tion, the kind of signal can be changed.
tion, the kind of signal can be changed.
Press [START] key.
Press [CUSTOM SETTINGS] key.
66-4
Purpose
Operation test/Check
Function
(Purpose)
(Purpose)
Used to check the output operation of data signals in
each data output mode of FAX. (Used to check the
operation of MODEM. ) Send level: Max. (Only when
FAX is installed)
each data output mode of FAX. (Used to check the
operation of MODEM. ) Send level: Max. (Only when
FAX is installed)
Section
FAX
Item
Operation
1
NOSIGNAL
No signal
17
12.0 V33
12.0 V33
2
33.6 V34
26.4 V34
18
14.4 V17
14.4 V17
3
31.2 V34
31.2 V34
19
12.0 V17
12.0 V17
4
28.8 V34
28.8 V34
20
9.6 V17
9.6 V17
5
26.4 V34
26.4 V34
21
7.2 V17
7.2 V17
6
24.0 V34
24.0 V34
22
9.6 V29
9.6 V29
7
21.6 V34
21.6 V34
23
7.2 V29
7.2 V29
8
19.2 V34
19.2 V34
24
4.8 V27t
4.8 V27t
9
16.8 V34
16.8 V34
25
2.4 V27t
2.4 V27t
10
14.4 V34
14.4 V34
26
0.3 FLG
0.3 FLG
11
12.0 V34
12.0 V34
27
CED 2100
CED 2100
12
9.6 V34
9.6 V34
28
CNG 1100
CNG 1100
13
7.2 V34
7.2 V34
29
0.3 V21
0.3 V21
14
4.8 V34
4.8 V34
30
ANSam
ANSam
15
2.4 V34
2.4 V34
31
RINGER
RINGER
16
14.4 V33
14.4 V33
32
No RBT
No RBT
SIMULATION 66-3
FAX PWB MEMORY CHECK INPUT 1-13, AND PRESS START.
1. All Memory Device Check (once)
2. MFP SRAM(once) 3. MFP SRAM(repeat)
4. MFP FLASH+ OP.FLASH(once)
5. MFP FLASH+ OP>FLASH(repeat)
6. MODEM EEPROM(once) 7. MODEM EEPROM(repeat)
8. MODEM SRAM(G/A)(once) 9. MODEM SRAM(G/A)(repeat)
10. MODEM SRAM(once) 11. MODEM SRAM(repeat)
12. MODEM SDRAM(once) 13. MODEM SDRAM(repeat)
When "repeat" is selected and
[CUSTOM SETTINGS] key is pressed.
[CUSTOM SETTINGS] key is pressed.
SIMULATION 66-3
FAX PWB MEMORY CHECK
MFP SRAM: CHECKING
MFP FLASH: NO CHECK
MFP OP.FLASH: NO CHECK
MODEM EEPROM: NG:A0010000
MODEM SRAM(G/A):NO CHECK
MODEM SRAM: NG A11
MODEM SDRAM: OK
Press [START] key.
Enter 2 and press [START] key.
SIMULATION 66-4
SIGNAL OUTPUT CHECK.(LEVEL MAX) SELECT 1-32, AND PRESS
START.
1.NOSIGNAL 2.33.6 V34 3.31.2 V34 4.28.8 V34
2.26.4 V34 6.24.0 V34 7.21.6 V34 8.19.2 V34
9.16.8 V34 10.14.4 V34 11.12.0 V34 12.9.6 V34
13.7.2 V34 14.4.8 V34 15.2.4 V34 16.14.4 V33
17.12.0 V33 18.14.4 V17 19.12.0 V17 20.9.6 V17
21.7.2 V17 22.9.6 V29 23.7.2 V29 24.4.8 V27t
25.2.4 V27t 26.0.3 FLG 27.CED 2100 28.CNG 1100
29.0.3 V21 30.ANSam 31.RINGER 32.No RBT
1
SIMULATION 66-4
SIGNAL OUTPUT CHECK.(LEVEL MAX) SELECT 1-32, AND PRESS
START. EXECUTING···.
1.NOSIGNAL 2.33.6 V34 3.31.2 V34 4.28.8 V34
2.26.4 V34 6.24.0 V34 7.21.6 V34 8.19.2 V34
9.16.8 V34 10.14.4 V34 11.12.0 V34 12.9.6 V34
13.7.2 V34 14.4.8 V34 15.2.4 V34 16.14.4 V33
17.12.0 V33 18.14.4 V17 19.12.0 V17 20.9.6 V17
21.7.2 V17 22.9.6 V29 23.7.2 V29 24.4.8 V27t
25.2.4 V27t 26.0.3 FLG 27.CED 2100 28.CNG 1100
29.0.3 V21 30.ANSam 31.RINGER 32.No RBT
1
SIMULATION 66-4
SIGNAL OUTPUT CHECK.(LEVEL MAX) SELECT 1-32, AND PRESS
START. EXECUTING···.
1.NOSIGNAL 2.33.6 V34 3.31.2 V34 4.28.8 V34
2.26.4 V34 6.24.0 V34 7.21.6 V34 8.19.2 V34
9.16.8 V34 10.14.4 V34 11.12.0 V34 12.9.6 V34
13.7.2 V34 14.4.8 V34 15.2.4 V34 16.14.4 V33
17.12.0 V33 18.14.4 V17 19.12.0 V17 20.9.6 V17
21.7.2 V17 22.9.6 V29 23.7.2 V29 24.4.8 V27t
25.2.4 V27t 26.0.3 FLG 27.CED 2100 28.CNG 1100
29.0.3 V21 30.ANSam 31.RINGER 32.No RBT
2
Same
display
display
SIMULATION 66-4
SIGNAL OUTPUT CHECK.(LEVEL MAX) SELECT 1-32, AND PRESS
START.
1.NOSIGNAL 2.33.6 V34 3.31.2 V34 4.28.8 V34
2.26.4 V34 6.24.0 V34 7.21.6 V34 8.19.2 V34
9.16.8 V34 10.14.4 V34 11.12.0 V34 12.9.6 V34
13.7.2 V34 14.4.8 V34 15.2.4 V34 16.14.4 V33
17.12.0 V33 18.14.4 V17 19.12.0 V17 20.9.6 V17
21.7.2 V17 22.9.6 V29 23.7.2 V29 24.4.8 V27t
25.2.4 V27t 26.0.3 FLG 27.CED 2100 28.CNG 1100
29.0.3 V21 30.ANSam 31.RINGER 32.No RBT
2
Press [CUSTOM SETTINGS] key.
Press [CUSTOM SETTINGS] key.
Click on the first or last page to see other AR-M550 (serv.man15) service manuals if exist.