Sharp GF-4343H - Page 6

GF-4343H(S)
©)
DISASSEMBLY
(A)x4
Caution on Disassembly
Follow
the
below-mentioned
notes
when
disassembling
the
unit and reassembling it, to keep its safety and excellent
performance:
1. Take cassette tape out of the unit.
2. Be sure to remove the power supply plug from the wall
outlet before starting to disassemble the unit and remove
the batteries from the unit.
3. Take off nylon bands or wire holders where they need
be removed when disassembling the unit. After servicing
the unit, be sure to rearrange the leads where they were
before disassembling.
4. Take sufficient care on static electricity of integrated
circuits and other circuits when servicing.
STEP REMOVED PRODUCE
a Front cabinet
Mechanism block
Main P.W.Board
(*1)
Mechanism block
(GF-4343H(S/BR))
(GF-4343E(S))
Power Supply
P.W.Board (*1) 2
*1 Each P.W.B. should be removed until the parts to be
exchanged can be removed when servicing. If the parts to
be exchanged are in the exchangeable condition, the rest of
P.W.Bs need not to be removed.
Figure 6—1
(E)x1
(F)
|
GF-4343E
(S)
(F)x3 |e (H)x2
A\A Ioy
— i) ,
x1 ft q
(ext Ww © ee Bian
Fieyx4 (H)x2
aa
it
(ACA
GF-4343H(S)(BR)
Figure 6—2
(J) LED P.W.Board
Bie i | i
| Supply P.W.Board |
Figure 6—3
STRINGING OF DIAL CORD
1. Turn the drum fully in the direction (@) shown in Fig.
6—4 and stretch its cord over the parts in the numerical
order.
2. Then turn the tuning control shaft fully in the direction
shown in Fig. 6—4 and fix its pointer as shown in Fig.
6—5
Figure 6—5 C
Ke LO
(119) 4 turns
Pointer (106)
Drum (115)
Spring (127)
Figure 6—4