Brother FAX-921, MFC-970MC, FAX-931 service manual List of MAINTENANCE-MODE Functions

2. LIST OF MAINTENANCE-MODE FUNCTIONS

Maintenance-mode Functions

Function			Reference
Code		Function	Subsection
				(Page)
01	EEPROM Parameter Initialization		3.1		(V-4)
02
03
04
05	Printout of Scanning Compensation Data		3.2		(V-5)
06
07
08	ADF* Performance Test		3.3		(V-7)
09	Test Pattern 1		3.4		(V-8)
10	Firmware Switch Setting		3.5		(V-9)
11	Printout of Firmware Switch Data		3.5		(V-49)
12	Operational Check of LCD		3.6		(V-50)
13	Operational Check of Control Panel PCB		3.7		(V-50)
	(Check of Keys and Buttons)
32	Sensor Operational Check		3.8		(V-52)
54	Fine Adjustment of Scanning Start/End Position		3.9		(V-53)
55	CIS Scanner Area Setting			3.10 (V-54)
74	EEPROM Customizing			3.11 (V-54)
82	Equipment Error Code Indication			3.12 (V-55)
87	Output of Transmission Log to the Telephone Line			3.13 (V-55)
91	EEPROM Parameter Initialization (except the telephone number		3.1		(V-4)
	storage area)
99	Exit from the Maintenance Mode			---- (V-1)
-----	Document Draw Adjustment			3.14 (V-56)

* ADF: Automatic document feeder

V - 2