for play to start after downloading / recording or changing the
battery.
- The AC adaptor becomes warm during recharging:
- This is normal.
12. Type Illustration of ICs, Transistors and Diodes
13. Block Diagram
14. Schematic Diagram Notes
Notes:
- Circuit voltage and waveform described herein shall be regarded
as reference information when probing defect point, because it
may differ from an actual measuring value due to difference of
Measuring instrument and its measuring condition and product
itself.
This schematic diagram may be modified at any time with the
development of new technology.
S1:
PLAY / STOP switch
S2:
FF switch
S3:
REW switch
S4:
Volume up switch (VOL +)
S5:
Volume down switch (VOL -)
S6:
REC switch
S7:
MODE switch
S8:
HOLD switch (HOLD)
- The supply part number is described alone in the replacement
parts list.
- Voltage from negative terminal of battery.
( )...MP3 position, [ ]...FM position.
No mark...MP3 AND FM position.
- Voltage and signal line /
: Positive voltage line /
: FM RF signal line /
: Audio signal line /
: Mp3
signal line /
: REC signal line /
- Important safety notice:
Components identified by mark have special characteristics
19
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