Service Note - Sony ICD-P17 Service Manual
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Also See for ICD-P17:
- Operating instructions (2 pages) ,
- Specifications (2 pages) ,
- Manual (1 page)
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1-1. CAUTIONS OF FLASH MEMORY (IC701)
EXCHANGE
[Precaution when the flash memory (IC701) is replaced]
When the flash memory (IC701) is replaced, be sure to perform the
BAD BLOCK check* and writing of the model code. If they are not
completed, the unit will not operate normally.
* BAD BLOCK check is to check the flash ROM memory
area (the BAD BLOCK area) where data cannot be
guaranteed. The resultant information of this check is stored
in the TOC-AREA so that the BAD BLOCK area should
not be used.
[BAD BLOCK Check Procedure]
1. When the power is turned on after the flash memory (IC701) is
replaced, the BAD BLOCK check starts automatically and the
OPR (D701) lights in orange.
2. In about 30 seconds after start of the check, the OPR (D701)
changes the color to green indicating that the check is
completed.
MAIN BOARD (SIDE A)
TP102
FB102
D701
TP714 TP715
RED
(REC)
D701
D701
OPR
B E B
GRN
C
C
(PLAY)
SECTION 1
SERVICE NOTE
R101
R110
C114
R104
C125
C110
TP101
C106
C105
TP719
FB103
R133
R717
R716
TP718
Q701
ICD-P17
3
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