Service manual

Chapter 9
9-6
F-9-4
9.2.3.4 Types of Data 0006-4239
The types of data backed up by the data back-up lithium batteries (BAT1, BAT2) on the image processor PCB are
as follows: a, b, and c are stored in the SRAM (backed up by BAT1), while d is the data stored in the SDRAM (backed
up by BAT2).
T-9-2
T-9-3
a. User Data
Item Description
register/set 1. data register
(various settings of reception/transmission mode)
2. telephone number register
(one-touch dial, etc)
b. Service Mode Data
Item Description
#1. SSSW error control, echo remedy, etc.
#2. MENU NL equalizer, transmission level, etc.
#3. NUMERIC Param. FAX/TEL switch parameter, etc.
#4A. SPECIAL not used normally
#4B. NCU not used normally
#4C. ISDN not used normally
#5. TYPE not used normally
#6. SCANNER image position adjustment, etc.
0002
0002
0002
0002
1
1
1
1
DELAYED TX
DELAYED TX
MEMORY RX
MEMORY RX
07/30 13:51
07/30 13:51
07/30 13:53
07/30 13:54
13:59
13:51
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07/30/2001 17:52 FAX 001
MEMORY FILES DELETED
TX/RX NO MODE DESTINATION TEL/ID PGS. SET TIME ST. TIME
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MEMORY CLEAR REPORT