Sharp MX-M550U - Page 157

MX-M700N SIMULATION 7 – 63
66-3
Purpose
Operation test/Check
Function (Purpose)
Used to check the operation of the FAX
PWB memory (read/write). (This adjust-
ment is required when the PWB is replaced
with a new one.)
Section
FAX
Operation/Procedure
1) Enter the number corresponding to the memory to be checked
with 10-key.
2) Press the [START] key.
In the case of All, all memories are checked only once.
The error address or the data line is displayed individually.
When “repeat” is selected, the operation is repeated until the result
is “NG” or “[SYSTEM SETTING]” is pressed.
66-4
Purpose
Operation test/Check
Function (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)
Section
FAX
Operation/Procedure
1) Enter the number corresponding to the output mode with 10-
key.
2) Press the [START] key.
The output is delivered at the max. send level.
When [SYSTEM SETTING] key is pressed during execution, exe-
cution is stopped.
When a number is entered and [START] key is pressed during exe-
cution, the kind of signal can be changed.
66-5
Purpose
Operation test/Check
Function (Purpose)
Used to check the output operation of data
signals in each data output mode of FAX.
(Used to check the operation of MODEM.)
An output is sent at the send level set by
the soft switch. (Only when FAX is installed)
Section
FAX
Operation/Procedure
1) Enter the number corresponding to the output mode with 10-
key.
2) Press the [START] key.
The output is delivered at the send level set with the soft switch.
When [SYSTEM SETTING] key is pressed during execution, exe-
cution is stopped.
When a number is entered and [START] key is pressed during exe-
cution, the kind of signal can be changed.
Check connection wire list
NO CHECK Not checked yet.
CHECKING Checking
OK Check complete OK
NG Check complete NG
Target memory of check
MFP SRAM SRAM
MFP FLASH FLASH ROM
MFP OP.FLASH
MODEM EEPROM
MODEM SRAM (G/A)
MODEM SRAM
MODEM SDRAM
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)
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
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 66-4
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