Sharp FV-1710 Service Manual

Service M
SPECIFICATIONS
Circuit:
Frequency Range:
Intermediate
Frequency :
Power Supply:
Power Output:
Speaker :
Dimensions:
Weight:
18-transistor, 10-diode, 4-rectifier,
1-thermistor superheterodyne system
with AGC & AFC
LW 150~370 KHz
MW 530~1600 KHz
SW1 1.6~4.3 MHz
SW2 3.9~12.0 MHz
SW3 12.0~26.5 MHz
FM 86.5~108 MHz
AM 455 KHz
FM 10.7 MHz
DC 12 Volts (UM-1 battery x 8 pcs.)
or AC 110,220,240 Volts 50/60 cycles
1.2 watts (maximum)
6" x4" Oval P.D:.S.
4 ohms
12"(W) x4 3/4" (D) x8 1/4' (H)
llpounds without batteries
anual
i
MODEL
FV-1710
a eel he ain a Te
TRANSISTOR COMPLEMENT
2SA234 (B) or (C) AM Oscillator
Ql
Q2
Q3
O4
Q5
06
Q7
Q8
Q9
Q10
Qu
Q12
Q13
Ql14
Q15
Q16
Q17
Q18
25A234 (C)
2SA234 (C)
29A435 (B)
2SA235 (C)
2SA235 (A)
25A234 (B)
25A234 (A)
25A234 (A)
25B75 (B)
25B75 (B)
2SB77 (B)
2SB77 (B)
2SB77 (B)*
25B77 (B)
2SA12 (A)
AM RF Amplifier
FM Mixer
FM Amplifier
FM Oscillator
FM Mixer
1st IF Amplifier
2nd IF Amplifier
3rd IF Amplifier
Audio Amplifier
Audio Driver
Audio Output
Audio Output
Audio Output
Audio Output
BFO
2SB370 (A) or (B) Power regulator
2SB370 (A) or (B) Power regulator
HAYAKAWA ELECTRIC CO., LID.
OSAKA, JAPAN