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V
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3.11 Equipment Error Code Indication
n
n
Function
This function displays an error code of the last error on the LCD.
n
n
Operating Procedure
(1) Press the
8
and
2
keys in this order in the initial stage of the maintenance mode.
The LCD shows the "MACHINE ERROR X X."
(2) To stop this operation and return the equipment to the initial stage of the maintenance mode,
press the
Stop
key.
3.12 Output of Transmission Log to the Telephone Line
n
n
Function
This function outputs the transmission log (that the equipment has stored about the latest
0transmission) to the telephone line. It allows the service personnel to receive the transmission
log of the user's equipment at a remote location and use it for analyzing problems arising in the
user's equipment.
n
n
Operating Procedure
(1) If the user's equipment has a transmission-related problem, call the user's equipment at a
remote location from your equipment.
(2) If the line is connected, have the user perform the following:
1)
FAX3750/MFC7750: Press the
Function
,
Mode
, and
0
keys in this order.
FAX-8650P: Press the
Menu
,
Mode
, and
0
keys in this order.
2)
Press the
8
and
7
keys.
The above operation makes the user's equipment send CNG to your equipment for sending
the transmission log.
(3) If you hear the CNG sent from the user's equipment, press the
Start
key of your equipment.
Your equipment will start to receive the transmission log from the user's equipment.
Summary of Contents for FAX-8650P
Page 1: ...FACSIMILE EQUIPMENT SERVICE MANUAL MODEL FAX3750 FAX 8650P MFC7750 ...
Page 5: ...CHAPTER I GENERAL DESCRIPTION ...
Page 12: ...CHAPTER II INSTALLATION ...
Page 13: ...CONTENTS 1 INSTALLING THE UPDATE DATA TO THE FACSIMILE EQUIPMENT II 1 ...
Page 16: ...CHAPTER III THEORY OF OPERATION ...
Page 18: ...III 1 1 OVERVIEW Not provided on the FAX 8650P ...
Page 28: ...III 11 Not provided on the FAX 8650P Location of Sensors and Actuators ...
Page 31: ...III 14 Main PCB Modem PCB ...
Page 36: ...CHAPTER IV DISASSEMBLY REASSEMBLY AND LUBRICATION ...
Page 42: ...IV 4 n n Disassembly Order Flow ...
Page 71: ...IV 33 1 Provided on the FAX 8650P 2 Not provided on the FAX 8650P ...
Page 72: ...IV 34 Setting up the main PCB after replacement ...
Page 84: ...IV 46 2 Control panel locks 3 Scanner frame ASSY and separation roller gear ...
Page 85: ...IV 47 4 Top cover lock spring 5 Gear drive unit ...
Page 86: ...CHAPTER V MAINTENANCE MODE ...
Page 93: ...V 6 Scanning Compensation Data List ...
Page 141: ...V 54 FAX3750 FAX 8650P MFC7750 Key Button Entry Order ...
Page 146: ...CHAPTER VI ERROR INDICATION AND TROUBLESHOOTING ...
Page 171: ...Oct 98 SM5X5303 Printed in Japan ...
Page 172: ...FAX3750 FAX 8650P MFC7750 Appendix 1 EEPROM Customizing Codes ...
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