Sharp GF-777H - Replacement Parts List; Integrated Circuits

REF.
NO.
IC1
IC2
110%
1C102
1C109
1€112
10113
1C114
1C115
1C351
1C352
1C401
1C501
1C601
1C602
1C801
1C802
Qi
Q2
Q3
O4
Q5
Q6
Q7
a8
Q1014, 102
Q103, 104
Q105, 106
REPLACEMENT PARTS LIST
“HOW TO ORDER REPLACEMENT PARTS”
To
have
your
order
filled
promptly
and
correctly,
please
furnish
the
following
information.
1.
MODEL
NUMBER
3. PART NO.
2. REF. NO.
4. DESCRIPTION
NOTES:
Parts
marked
with
‘‘A
are
important
for
maintaining
the
safety
of
the
set.
Be
sure
to
replace
these
parts
with
specified
ones
for
maintaining
the
safety
and
performance
of
the
set.
PART NO.
INTEGRATED CIRCUITS
RH-IX 1083AFZZ
RH-IX1082AFNA
VHIM54512L/-1
VHIRC4558P/-1
VHIM54512L/-1
VHIM54512L/-1
VHIM54512L/-1
VHIM54515//-1
VHIM51301P/-1
VHILM13600N-1
VHILM358N//-1
RH-IX1079AFZZ
VHIUPC575C21F
VHIIR3108//-1
VHIM54834//-4
VHIHA1392//-1
VHIHA1392//-1
TRANSISTORS
VS3SK73-GR/-1
VS2SC1923-0-A
VS2SC1923-0-A
VS2SC380-Y/-A
VS2SC380-Y/-A
VS2SC380-0/-A
VS2SC380-0/-A
VS2SC380-Y /-A
VS2SC2240BL-1
VS2SC732-B/-1
VS2SC2240BL-1
DESCRIPTION CODE
FM IF Amp. (TA7303P) AK
PLL FM MPX AH
Demodulator (BA1320)
Deck 1, APLD Muting/ AF
Normal-Chrome Selector
(M54512L)
Deck 1, Monitor Output AG
Amp. (RC4558P)
Deck 1, APLD Muting AF
(M54512L)
Switching, Record Equalizer AF
(M54512L)
Switching, Record Equalizer AF
(M54512L)
Built-in Microphone AG
Bias Selector (M54515)
Record/Playback Amp. AK
(M51301P)
Voltage Control, Low Pass AP
Filter (LM13600N)
Mix. Amp., High Pass Filter, AG
Peak Detector (LM358N)
Phono Equalizer Amp. AG
(M51521)
Echo Amp. (UPC575C2) AH
APLD Amp. & Detector AK
(IR3108)
APLD Control Circuit AQ
(M54834)
Audio Power Amp. AR
(HA1392)
Super Woofer Sound Power AR
Amp. (HA1392)
FM RF Amp. (83SK73GR) AF
FM Local Oscillator AC
(2SC 19230)
FM Mixer (2SC 19230) AC
FM IF Amp. (2SC380Y) AB
AM Mixer (2SC380Y) AB
AM Local Oscillator AB
(2SC3800)
AM IF Amp. {(2SC3800) AB
AM iF Amp. (2SC380Y) AB
Deck 1 Pre-amp. AC
(2SC2240BL)
Deck 1 Pre-amp. (28C732B) AD
Deck 2 Pre-amp. AC
(2SC2240BL)
86
REF.
NO.
Q107, 108
Q109
Q110
Q115, 116
Q121, 122
Q123, 124
Q125
Q126
Q129, 130
Q131, 132
Q133, 134,
Q135, 136
Q501
Q505, 506
Q602
Q603
Q604
Q605
Q606
Q607
Q701
Q702
Q703
Q704
Q705
Q804, 805
Q806
Q807
Q808
PART NO.
VS2SC732-B/-1
VS2SA1015Y/-1
VS2SD471LK2-A
VS2SC1815GR-1
VS2SC1815GR-1
VS2SC1815GR-1
VS2SC1815GR-1
VS2SC1815GR-1
VS2SC1815GR-1
VS2SC1815GR-1
VS2SC1815GR-1
VS2SC732-B/-1
VS2SC1815GR-1
VS2SA1015Y/-1
VS2SC1815GR-1
VS2SC1815GR-1
VS2SA1015Y/-1
VS2SC1815GR-1
VS2SA1015Y/-1
VS2SD471LK2-A
VS2SA1015Y/-A
VS2SD471LK2-A
VS2SD468-C/-1 4
VS2SD471LK2-A
VS2SC1627Y/-A
VS2SD471LK2-A
VS2SD471LK2-A
VS2SC1815GR-A
DESCRIPTION
Deck 2 Pre-amp. (2SC732B)
Switching, Built-in
Microphone (2SA1015Y)
Ripple Filter (28D471LK)
Record Equalizer Amp.
(2SC1815GR)
Muting (2SC1815GR)
Meter Drive Amp.
(2SC1815GR)
Automatic Playback Level
Control (2SC1815GR)
Automatic Record Level
Control (2SC1815GR)
Muting (28SC1815GR)
Normal-Chrome Selector
(2SC1815GR)
Muting, Edit
(2SC1815GR)
Microphone Amp.
(2SC732B)
Switching, Tape Fader
(2SC1815GR)
APLD Phase Inverter
(2SA1015Y)
APLD Arrangement Circuit
(D605) (2SC1815GR)
APLD Malfunction
Prevention (2SC1815GR)
APLD Power Switching
(2SA1015Y)
APLD Power Switching
(2SC1815GR)
Switching, Solenoid Drive
(Q705) (2SA1015Y)
Deck 1 Motor Drive
(2SD471LK)
Switching, Motor Drive
(Q701) (2SA1015Y)
Deck 2 Motor Drive
(2SD471LK)
APLD Regulated Power
Supply (2SD468C)
Solenoid Drive (28D471LK)
Bias Oscillator (2SC1627Y)
Switching, Voltage Regulated
Power or Bias Oscillator
(2SD471LK)
Voltage Regulated Power or
Bias Oscillator
(2SD471LK)
Switching, Bias Oscillator
(2SC1815GR)
CODE
AD
AB
AD
AB
AB
AB
AB
AB
AB
AB
AB
AD
AB
AB
AB
AB
AB
AB
AD
AB
AD
AD
AD
AD
AD
AB
REF.
NO.
D1,2
D3
D4
D5
D6, 7
D8
D9
D10
D11
Di2
D13
D14
D15
D101
D102
D111
D112
D115, 116
Di17, 118
D119
D120, 121,
D123
D124
D126
D127
D128
D351
D352, 353
D355
D601
D602
D603
D604
D605, 606,
D607, 608,
D609, 610,
D611
D616, 617,
D618
D619
D620, 621
PART NO.
DESCRIPTION
DIODES
VHD1S2473//-U
VHC1S2688-BSF
VHD1S2473//-U
VHERD6R8JB3-U
VHD182473//-U
VHD1N60////-U
VHERD6R8JB3-U
VHD1N60////-U
VHD1N60////-U
VHD1S2473//-U
VHD1S82473//-U
VHD1S$2473//-U
VHD1S82473//-U
VHD1S2076//-U
VHD1S2076//-U
VHD1S2076//-U
VHD1S2076//-U
VHD1S2076//-U
VHD1N34A///-U
VHD1S2076//-U
VHD1S2076//-U
VHD1S2473//-U
VHD1S2076//-U
VHD1S2076//-U
VHD1S2076//-U
VHD1S2076//-U
VHD1S2076//-U
VHEHZ6B2L//-U
VHD1S2076//-U
VHPGL-9PRQ/-1
VHPGL-9PRQ/-1
VHPGL-9PG9/-1
VHPGL-9PRQ/-1
VHD1S2076//-U
VHD1S2076//-U
VHD1S2076//-U
Electrostatic Protector
(1$2473)
Variable Capacitance, AFC
(1S2688B)
Overlord (182473)
Zener, 6.8V/400mW
(RD6R8JB3)
Level Shift, FM Tuning
(1$2473)
AM AGC (1N60)
Zener, 6.8V/400mW
(RD6R8JB3)
AM Detector (1N60)
Levei Shift, AM Tuning
(1N60)
Switching (1S2473)
Switching (182473)
Clamping (182473)
Reverse Current Protector
(182473)
Switching, APLD Mode
(182076)
Switching, Deck 1 Monitor
Output (1S2076)
Switching, Dubbing Mode
(1S2076)
Reverse Current Prevention
(1S2076)
Automatic Record Level
Control (182076)
Logarithmic Compression
(1N34A)
Switching, Edit Muting
Circuit (1S2076)
Reverse Current Prevention
(182076)
APLD Muting (1S2473)
Switching, Built-in Micro-
phone (1S2076)
Switching, Transistor Q808,
Play Mode (1S2076)
Switching, Transistor Q808,
Record Mode (1S2076)
Reverse Current Prevention
(1S2076)
Protector, Peak Detector
Amp. (182076)
Zener, 6.2V/400mW
(HZ6B2L)
Switching, Radio Mode
(1S2076)
Radio Echo Indicator
(GL-9PRQ)
FM Stereo Broadcast
Indicator (GL-9PRQ)
Dubbing Indicator
(GL-9PGQ9)
APLD Indicators (GL-9PR9)
Reverse Current Prevention
(182076)
APLD Indicator Malfunction
Prevention (1S2076)
Reverse Current Prevention
(182076)
cope | REF.
NO.
D622
AB D623
AC D624
AB D702
AB
D703, 704,
AB D705, 796,
D707, 708,
AB D709, 710
AB D712
AB D713, 714,
AB D715
Dg0o1
AB
AB D802
AB D803
AB
D901
AB
AB
SCR6E01
AB
AB
AB CF1
CF2
AB CF3
AB
AB
AB
AB T71
T2
pi T3
T4
AB
AT901
AB
AB
L1
AB L2,3
L4
AB L5
L6
AC L7
L8
AC L9
AD
L10
at L114
L12
L101, 102
AB L451, 452
L501, 502
AB L701, 702
L801
AB L802
—40—
PART NO.
VHEHZ6B2L//-U
VHD1S2076//-U
VHD1S2076//-U
VHD10E1////-1
VHD1S2076//-1
VHERD100JB2-1
VHD1S2076//-1
VHD1S2076//-1
VHPGL-9PRQ/-1
DESCRIPTION CODE
Zener, 6.2V/400mW AB
(HZ6B2L)
Reverse Voltage Protector, AB
Transistor Q607 (1S2076)
APLD Malfunction AB
Prevention (1S2076)
Suge Current Absorber AC
(10E1)
Reverse Current Prevention
AB
(1S2076)
Zener, 10V/400mWw AB
(RD100JB2)
Reverse Current Prevention AB
(1S2076)
Built-in Microphone Muting AB
(1S2076)
Power Indicator (GL-9PR9) AC
VHERD110JB1-1 Zener, 11V/400mW AB
(RD110JB1)
VHDGILO4///-1 Rectifier (G!ILO4) AH
THYRISTOR
VHSCRO2AM1B-U APLD Power Switching AE
(CRO2ZAM1B)
FILTERS
RFILFOO8OAFZZ
RFILFOO80AFZZ
RFILAOO74AFZZ
RFILAOO77AFZZ
FM 1st 1F 10.7MHz +20KHz AD
FM 2nd IF 10.7MHz +20KHz AD
AM IF 455KHz +1KHz .- AE
(GF-777H)
AM IF 468KHz +2.0KHz AE
(GF-777E)
TRANSFORMERS
RCILIO289AFZZ FM IF AC
RCILIO2Z08AFZ2Z FM IF AC
RCILIO2Z56AFZZ AM IF AC
RCILIO170AFZZ AM IF (GF-777H) AC
RCILIO253AFZZ AM IF (GF-777E) AC
RTRNPO8O0OAFZZ Power AX
COILS
RCILAO510AFZZ FM Antenna AC
RCILRO340AFZZ FMRF AA
RCILBO463AFZZ FM Local Oscillator AA
RCILCOO72AFZZ FM RF Choke AA
VP-CU470K0000 47WH, Choke AD
RCILAO538AFZZ MW & LW Antenna AK
RCILAO462AFZZ SW Antenna AD
RCILBO353AFZZ LW Local Oscillator AC
(GF-777H)
RCILBO456AFZZ LW Local Oscillator AD
(GF-777E)
RCILBO3898AFZZ MW Local Oscillator AD
RCILBO604AFZZ SW Local Oscillator AD
VP-CU470K0000 47uH, Choke AD
RCILZOi0O2AFZZ 6.8mH AC
RCILBO547AFZZ Bias Step-up AE
RCILZO102AFZZ 6.8mH AC
VP-CH470K0000 47H AB
RCILBO546AFZZ Bias Oscillator AE
VP-CH102K0000 1mH AB