Advertisement
AC CORD PLUG
DEFECTIVE
DEFECTIVE
NOT SUPPLIED
SEG POWER
POWER. SWITCH
SOURCE
SIDE,
5.3V)
4
i
|
|
al
DISCONNECTED
a
LAMP SOCKET
DOES NOT LIGHT
DEFECTIVE
IS PILOT LAMP
:
LIGHTED? |
<
'
Z
.
;
LIGHTED
RECORDING
CIRCUIT
DEFECTIVE -
IS POWER
PLAYBACK
SOURCE (B)
CIRCUIT
}
NORMAL ? *
DEFECTIVE
3
VOLTAGE (B) IS
i
;
LOW OR NIL
i
TAPE. RECORDER
DOES NOT
een?
SUPPLIED
A
FUNCTION
\
CHECK POWER SOURCE
ee
oa
;
TRANSFORMER
CHECK DIODE D4,
D3
RESISTOR R96, R31, R32,
R61, R62, R77, R78
DEFECTIVE
CAPACITOR
C15, C16, C35,
C36, C54, C55, C6l, C62
DEFECTIVE
)
H
)
1 i
2
4
i iy
1 t
}
}
}
i
} 3
7
!
j 1
1
MOTOR
SHAFT
GOT
ECCENTRIC
OR BURNT
CAPACITOR
C56
DEFECTIVE
RESISTOR
&
26
Advertisement
