Sony ICF-SW100E / ICF-SW100S (serv.man5) Service Manual ▷ View online
ICF-SW100E/SW100S
< NEW TYPE IDENTIFICATION >
[ KEY BOARD ]
SUPPLEMENT - 4
Subject :
z
SUFFIX CHANGE OF KEY, MICROCOMPUTER AND SIGNAL BOARD.
z
CHANGE OF THE MICROCOMPUTER (IC102).
SERVICE MANUAL
Ver. 1.1
AN-100
US Model
Canadian Model
Tourist Model
ICF-SW100S
AEP Model
E Model
ICF-SW100E/SW100S
UK Model
Australian Model
ICF-SW100E
• CHANGE OF BOARD SUFFIX
The KEY board, MICROCOMPUTER board and SIGNAL board changed to new type.
The schematic diagram, the printed wiring board and the electrical parts list of a new type are described in this SUPPLEMENT-4.
Refer to original service manual (9-959-320-12) for other informations.
The KEY board, MICROCOMPUTER board and SIGNAL board changed to new type.
The schematic diagram, the printed wiring board and the electrical parts list of a new type are described in this SUPPLEMENT-4.
Refer to original service manual (9-959-320-12) for other informations.
KEY BOARD (SIDE A)
before 1-651-255-12 : former type
after 1-651-255-13 : new type
after 1-651-255-13 : new type
– 2 –
ICF-SW100E/SW100S
[ MICROCOMPUTER BOARD ]
MICROCOMPUTER BOARD (SIDE A)
before 1-651-254-16 : former type
after 1-651-254-17 : new type
after 1-651-254-17 : new type
[ SIGNAL BOARD ]
SIGNAL BOARD (SIDE A)
before 1-651-253-16 : former type
after 1-651-253-17 : new type
after 1-651-253-17 : new type
• CHANGE OF THE MICROCOMPUTER (IC102)
At the same time as changing the board, a microcomputer (SIGNAL board IC102) and a ceramic filter (SIGNAL board CF204) were
changed. Therefor, please synchronize the exchange of these parts with the board suffix.
At the same time as changing the board, a microcomputer (SIGNAL board IC102) and a ceramic filter (SIGNAL board CF204) were
changed. Therefor, please synchronize the exchange of these parts with the board suffix.
BEFOR BOARD SUFFIX-16
AFTER BOARD SUFFIX-17
CF204
1-577-065-31 FILTER, CERAMIC
1-767-414-71 FILTER, CERAMIC
IC102
8-759-254-73 uPD1724GB-599-1A7
8-806-218-01 uPD17072GB-575-1A7-A
SECTION 1
DIAGRAMS
– 3 –
– 5 –
– 4 –
ICF-SW100E/SW100S
1-1. SCHEMATIC DIAGRAM – TUNER Section –
• Abbreviation
JE
: Tourist model
– 6 –
– 8 –
– 7 –
ICF-SW100E/SW100S
1-2. SCHEMATIC DIAGRAM – CONTROL Section –