Circuit Description
Port Table
0
GPO 3
GPO 4
GPO 5
GPO 6
GPO 7
0
0
MOTOR PHASE A
0
MOTOR PHASE B
0
MOTOR PHASE A
0
MOTOR PHASE B
ACTIVE STATE
ACTIVE STATE
0
SPEAKER DISABLE
SPEAKERENABLE
0
RELAY ON (FAX)
RELAY OFF (TEL)
0
HIGH BYTE SELECT
LOW BYTE SELECT
I
RING DETECT
I
ACKNOWLEDGE
0
MODEM TX PATH
TX PATH
I
MODE DETECT SENSOR OPEN
MODE DETECT SENSOR CLOSE
I
0
CHECK
BACK-UP BATTERY CHECK
0
OFF
OFF
0
RECORD PATH
RECORD PATH
TX
TX
0
RESET
I
DATA PUMP DISABLE
DATA PUMP ENABLE
0
POWER
ON
POWER
OFF
0
Electronics
Содержание SF11OT
Страница 31: ...Troubleshooting 6 2 Samsung Electronic ...
Страница 35: ...Troubleshooting 6 2 5 24 V TPH Doesn t output y c Remove short 1 i 6 6 Samsung Electronics ...
Страница 37: ...Troubleshooting Continued 23 End 6 8 Samsung Electronics ...
Страница 40: ...Troubleshooting Continued See Section 6 2 i Replace CIS I rcplrirlll Samsung Electronics 6 11 ...
Страница 49: ...Electrical Parts List 7 2 Samsung Electronics ...
Страница 54: ...Electrical Parts List Samsung Electronics 7 7 ...
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