Names Of Parts; How To Set The Point "0" On Tuner Dial Memory - Sharp QT-80W Service Manual

01. Function/Beat Cancel Switch
02. Cassette Compartment
03. Record Button
04. Play Button
05. Rewind Button
06. Fast Forward Button
07. Stop/Eject Button
08. Pause Button
09. Volume Control
10. Band Selector
11. Built-in Microphone
12. Extra Bass Button
13. Fine Tuning Control
14. Tuning Control
15. Mixing Microphone Socket
16. Line Input Sockets
17. AC Voltage Selector
18. AC Input Socket
19. Battery Compartment
20. Headphone Socket

HOW TO SET THE POINT "0" ON TUNER DIAL MEMORY

1. Remove the front cabinet and main PWB. (Refer to page 4,
of disassembly section.)
2. Turn the gear dial in the arrowed direction until it stops so
that the " " mark comes to the front of main PWB.
3. When the tuning knob is set at 2, adjust it from above so that
its "0" point rib comes to the right of "0" point rib of the dial
drum when you face the unit.
4. Check the tuning display label by turning the tuning knob.
The frequency band will be FM 88 - 108 MHz when the dial
is turned counter-clockwise.
5. Reassemble the front cabinet.

NAMES OF PARTS

1
15
Tuning Knob
Dial Drum
Dial Drum "0"
Point Rib
Dial Drum
Tuning Knob
Bracket
Dial Drum "0" Point Rib
Front Side
– 3 –
2 3 4 5 6 7 8 9 10
11 12 13 14
16
Top Side
Gear Dial
2
Mark " "
Tuning Knob " 0 " Point Rib
3
"0" Point of Tuning Display
Tuning Knob
Tuning Knob "0" Point Rib
Main PWB
Figure 3
QT-80W
17 18
19
20
Mark " "
Main PWB Front Side