Sony MHC-5500 - Page 42

-Caution for Service-
• Reset of IC701
The display controller IC701 is reset by short-circuiting
both edges of C702 (0.47µF) while power OFF and discharg-
ing electricity.
After resetting, the following frequencies are pre-set to the
memory.
When the repair is completed, return the memory to the
preceding state (content).
FM
AM/MW
AEP, UK modol ltalian model AEP, UK model
Al 87.5 MHz
A6
531 kHz
A2 88.0 MHz
A7
603 kHz
A3 98.0 MHz A8 999 kHz
A4 100.0 MHz A9 1404 kHz
A5
108.0 MHz
A0 1602 kHz
1-1. PARTS IDENTIFICATION
61--------
7 i---------.,.
Bi----------
A6
A7
A8
A9
A0
522 kHz B1 153 kHz
603 kHz B2 171 kHz
999 kHz
B3
216 kHz
1404 kHz B4
261 kHz
1611 kHz
B5
281 kHz
SECTION 1
GENERAL
-------.....;9
---------113
-----------114
-3-
ST-HSOO
LW
ltalian model
B1
B2
B3
B4
B5
144 kHz
162 kHz
216 kHz
270 kHz
288 kHz
[JJ Display window
[I] TIMER CONTROL button
[I] SLEEP timer button
0 TIMER SET button
[I] CLOCK button
[I) TIME/FREQUENCY button
[TI STEREO/MUTING button
[]] AUTO/MANUAL tuning button
[I] Remote control sensor
~ Preset stations buttons
[ill SHIFT (memory page select) button
@] MEMORY/NEXT button
@] TUNING/TIMER -/+ buttons
[ill BAND selector
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