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hv gx915
Service Manual
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Aiwa HV-GX915, HV-GX935, HV-FX990, HV-FX5700, HV-FX7750 Service Manual

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SERVICE MANUAL
BASIC VIDEO MECHANISM
STEREO VIDEO
CASSETTE RECORDER
Replace this Service Manual with "Revision Publishing" when it is issued.
: D33K-4HF/PAL(6721R-0250B)<7750,5700> : D33K-4HD/PAL(6721R-0230B)<990> : D33K-2HD/PAL(6721R-0212A)<935,915>
S/M Code No. 09-007-347-2T1
SIMPLE
DATA
ELECTRICAL MAIN PARTS LIST
REF. NO PART NO. KANRI DESCRIPTION
IC
S2-309-024-040 SENSORLTV-817B PHOTO COU SI-SS4-310-00A IC,KA431AZ ! SA-400-811-220 KA7552 SI-TO1-238-00E IC,TA1238F SI-SA7-159-80A IC,LA71598M
SI-HI6-432-19A IC,HD6432197XA04F SI-SS3-082-00A IC,KA3082 SI-AL2-416-00B IC,AT24C16-10PC SI-KE7-031-00A IC,KIA7031P 87-001-196-010 IC,KIA7042P
SI-NE1-631-10A IC,UPD16311GC-AB6 SI-IT3-417-00B IC,MSP3417D-QG<57,77> SI-SA7-479-30A IC,LC74793<77> SI-PH9-605-00A IC,TDA9605H<57,77> SI-MT1-443-00A IC,MM1443XJ
TRANSISTOR
ST-R12-730-9AA TR,KTA1273-TP-Y ST-R32-050-9AB TR,KTC3205-TP-Y ST-R12-680-9BA TR,KTA1268-BL S7-A30-293-010 TR,KTC2804-Y S3-1KR-A10-3M0 TR,KRA103M-TP
ST-R10-030-9AA TR,KSR1003 ST-R31-990-9AF TR,KTC3199-BL SK-RC1-01M-000 TR,KRC101M ST-R12-670-9AC TR,KTA1267-GR ST-R53-430-9BA TR,2SC5343-L
ST-R10-300-9AE TR,KRC103M ST-R19-800-9CA TR,2SA1980G ST-R53-440-9AA TR,2SC5344Y ST-R12-010-9AC TR,SRC1201 4.7K,
DIODE
SD-D01-000-9CA DIODE,EG01CW SD-R18-020-9AA DIODE,ERA18-02KFRB SD-R10-400-9BA DIODE,RL104F 87-020-215-010 DIODE,ERC81-004L22 SD-R20-200-0AB DIODE,HER202 BK
SD-D20-700-0AA DIODE,2A07 SD-S14-148-9BB DIODE,1N4148 SD-R10-400-9AB DIODE,RL104
MAIN C.B
C101 S6-240-88K-000 CAP,0.1UF-275VAC C102 S6-240-88K-000 CAP,0.1UF-275VAC C103 SC-E47-6CU-611 CAP,E 47UF-400V C105 87-016-375-010 CAP,0.01UF-630V C106 S6-240-87B-000 CAP,100P-1KV
C112 87-012-379-010 CAP,3300PF-400V C113 SA-1B3-0KH-2M0 CAP,220PF-400V C115 87-010-408-040 CAP,E 47UF-50V C116 87-010-237-910 CAP,E 1000UF-16V C117 87-010-375-080 CAP,E 330-10V
C118 87-010-248-080 CAP,E 220-10V C119 87-010-408-040 CAP,E 47UF-50V C120 87-010-387-010 CAP,E 470UF-25V KME C121 87-010-387-080 CAP,E 470UF-25V C124 87-015-681-080 CAP,E 10-16V
C144 87-010-408-040 CAP,E 47UF-50V C151 87-015-681-080 CAP,E 10-16V C153 87-015-681-080 CAP,E 10-16V C201 87-010-402-040 CAP,E 2.2-50V C203 87-010-400-080 CAP,E 0.47-50V
C206 87-010-400-080 CAP,E 0.47-50V C208 87-015-695-080 CAP,E 1.0-50V C213 87-010-402-040 CAP,E 2.2-50V
NO.
REF. NO PART NO. KANRI DESCRIPTION
C303 87-015-695-080 CAP,E 1.0-50V C304 87-015-684-080 CAP,E 47-16V C310 87-015-698-080 CAP,E 4.7-50V C315 87-015-681-080 CAP,E 10-16V C316 87-015-681-080 CAP,E 10-16V
C318 87-015-695-080 CAP,E 1.0-50V C320 87-015-695-080 CAP,E 1.0-50V C322 87-015-684-080 CAP,E 47-16V C325 87-015-695-080 CAP,E 1.0-50V C326 87-015-681-080 CAP,E 10-16V
C327 87-015-681-080 CAP,E 10-16V C333 87-015-681-080 CAP,E 10-16V C337 87-015-698-080 CAP,E 4.7-50V C339 87-015-698-080 CAP,E 4.7-50V C346 87-015-684-080 CAP,E 47-16V
C348 87-015-695-080 CAP,E 1.0-50V C354 87-015-684-080 CAP,E 47-16V C358 87-015-695-080 CAP,E 1.0-50V C374 87-015-684-080 CAP,E 47-16V C376 87-015-681-080 CAP,E 10-16V
C377 87-015-681-080 CAP,E 10-16V C379 87-010-403-040 CAP,E 3.3-50V C386 87-010-552-040 CAP,E 22-16V C389 87-015-698-080 CAP,E 4.7-50V C390 87-010-552-040 CAP,E 22-16V
C392 87-010-408-040 CAP,E 47UF-50V C500 87-016-455-080 CAP,E 470UF-6.3V<77> C500 87-016-040-080 CAP,0.047F-5.5V<EXCEPT 77> C502 87-015-684-080 CAP,E 47-16V C503 87-016-088-040 CAP,E 220-6.3V
C504 87-016-088-040 CAP,E 220-6.3V C505 87-015-684-080 CAP,E 47-16V C510 87-015-684-080 CAP,E 47-16V C523 87-010-552-040 CAP,E 22-16V C524 87-015-684-080 CAP,E 47-16V
C526 87-016-130-080 CAP,47-25V C530 87-015-681-080 CAP,E 10-16V C534 87-015-698-080 CAP,E 4.7-50V C535 87-015-698-080 CAP,E 4.7-50V C546 87-016-130-080 CAP,47-25V
C561 87-016-088-040 CAP,E 220-6.3V C591 87-016-088-040 CAP,E 220-6.3V C5A5 87-015-695-080 CAP,E 1.0-50V C5F2 87-010-408-040 CAP,E 47UF-50V C5F3 SC-E22-73D-638 CAP,E 220-10V
C5P9 87-015-698-080 CAP,E 4.7-50V C701 87-015-698-080 CAP,E 4.7-50V C703 87-015-681-080 CAP,E 10-16V C704 87-015-684-080 CAP,E 47-16V C706 87-016-455-080 CAP,E 470UF-6.3V
C7S1 87-010-265-080 CAP,E 33-16V C7V1 87-015-684-080 CAP,E 47-16V<77> C7V6 87-015-698-080 CAP,E 4.7-50V<77> C7V7 SC-N10-50K-948 CAP,1UF-50V<77> C7V8 87-015-695-080 CAP,E 1.0-50V<77>
C806 87-015-698-080 CAP,E 4.7-50V<57,77> C807 87-015-698-080 CAP,E 4.7-50V<57,77> C810 87-015-681-080 CAP,E 10-16V<57,77> C811 87-015-681-080 CAP,E 10-16V<57,77> C813 87-015-681-080 CAP,E 10-16V<57,77>
C814 87-015-681-080 CAP,E 10-16V<57,77> C815 87-015-681-080 CAP,E 10-16V<57,77> C816 87-015-681-080 CAP,E 10-16V<57,77> C817 87-015-681-080 CAP,E 10-16V<57,77> C818 87-015-698-080 CAP,E 4.7-50V<57,77>
C819 87-015-681-080 CAP,E 10-16V<57,77> C821 87-015-684-080 CAP,E 47-16V<57,77> C822 87-015-681-080 CAP,E 10-16V<57,77> C823 87-015-681-080 CAP,E 10-16V<57,77> C824 87-015-681-080 CAP,E 10-16V<57,77>
NO.
2
REF. NO PART NO. KANRI DESCRIPTION
C825 87-015-684-080 CAP,E 47-16V<57,77> C827 87-015-681-080 CAP,E 10-16V<57,77> C828 87-015-684-080 CAP,E 47-16V<57,77> C832 87-015-684-080 CAP,E 47-16V C835 87-010-400-080 CAP,E 0.47-50V<57,77>
C902 87-016-455-080 CAP,E 470UF-6.3V C912 87-016-455-080 CAP,E 470UF-6.3V C956 87-015-695-080 CAP,E 1.0-50V C960 87-015-695-080 CAP,E 1.0-50V C961 87-015-695-080 CAP,E 1.0-50V
C962 87-015-695-080 CAP,E 1.0-50V C963 87-010-552-040 CAP,E 22-16V C964 87-015-695-080 CAP,E 1.0-50V C9A1 87-015-695-080 CAP,E 1.0-50V<91,93,99> C9A2 87-015-695-080 CAP,E 1.0-50V<91,93,99>
C9A3 87-015-695-080 CAP,E 1.0-50V<91,93,99> C9A5 87-015-681-080 CAP,E 10-16V<91,93,99> C9A6 87-015-681-080 CAP,E 10-16V<91,93,99> C9A7 87-015-681-080 CAP,E 10-16V<91,93,99> C9F7 87-015-695-080 CAP,E 1.0-50V<93,77>
CS501 S6-00R-DB0-04C SW,MPU10252MLB4 MIC DIG501 S3-02R-1N0-03A LEVEL METER DH 9MT168GK<57,77> DIG501 S3-02R-1N0-03B LEVEL METER 7MT229GK<91,93,99> ES501 S9-31R-001-6A0 SENSOR END ES502 S9-31R-001-6A0 SENSOR END
!F101 S5-850-11T-000 FUSE,1600MA 250V !F102 87-001-196-010 ICP-N10 T104 !FE1141 ST-F38-002-0AA TR,SSSS3N80A !FH01 S5-860-08B-000 HOLDER,FUSE CLIP !FH02 S5-860-08B-000 HOLDER,FUSE CLIP
FL301 S6-330-32K-000 COIL,OSC BIAS 1CHIP 5V JK801 S6-12R-C00-2C0 JACK,RCA RCA-208C-06<57,77> JK901 S6-20R-M00-02A SOCKET 2F-21P L102 S6-161-45H-000 FILTER SHT LFS2020V4-04350 L103 S6-330-88G-000 COIL,CHOCK TP 5MM
L104 S6-330-88G-000 COIL,CHOCK TP 5MM L105 87-003-152-080 INDUCTOR,100M 2.3-3.4-5 L301 87-005-196-080 COIL,10UH L302 87-003-286-080 COIL,56 2.3-3.4-5 L303 87-003-152-080 INDUCTOR,100M 2.3-3.4-5<99,57,77>
L303 87-003-286-080 COIL,56 2.3-3.4-5<91,93> L305 87-005-196-080 COIL,10UH L307 87-005-196-080 COIL,10UH L308 87-005-440-080 COIL,47M 6-6-5 L310 87-005-196-080 COIL,10UH
L503 87-005-196-080 COIL,10UH L504 87-005-196-080 COIL,10UH L505 87-005-196-080 COIL,10UH L506 87-005-686-080 COIL,15UH L5F1 87-005-196-080 COIL,10UH
L5S1 87-003-148-080 INDUCTOR,33 L702 87-005-196-080 COIL,10UH L703 87-005-196-080 COIL,10UH L704 87-003-145-080 INDUCTOR,8.2 L7V1 87-005-196-080 COIL,10UH<77>
L801 87-005-196-080 COIL,10UH L8R1 87-003-152-080 INDUCTOR,100M 2.3-3.4-5<57,77> L8R2 87-003-152-080 INDUCTOR,100M 2.3-3.4-5<57,77> L901 87-003-152-080 INDUCTOR,100M 2.3-3.4-5 L904 87-003-152-080 INDUCTOR,100M 2.3-3.4-5
L905 S6-360-04C-000 COIL,BFS3550R2FD8 L906 87-003-152-080 INDUCTOR,100M 2.3-3.4-5 L907 S6-360-04C-000 COIL,BFS3550R2FD8 L911 87-003-152-080 INDUCTOR,100M 2.3-3.4-5 L912 87-003-152-080 INDUCTOR,100M 2.3-3.4-5
L914 87-003-152-080 INDUCTOR,100M 2.3-3.4-5 L916 87-003-152-080 INDUCTOR,100M 2.3-3.4-5 LD501 S9-31R-001-7A0 LED MS501 S6-00R-PY0-01B SW,MMS00420ZMBO MIC P3D01 S5-612-34W-000 GF120-10S-TS-A LGC 10P MP<57,77>
NO.
REF. NO PART NO. KANRI DESCRIPTION
P3D01 S5-612-34Y-000 CONN,6P<99> P3D01 S5-612-34Z-000 CONN,3P<91,93> P3D02 S6-30R-5S0-08E CONN,6P P3D03 S5-612-51B-000 GB201-2P-TS-B(LGC) P PMC01 S6-30R-2P0-05C CONN,8P 2MM
PMD01 S5-612-34V-000 GF120-07S-TS LGC 7P SP PMK01 S5-618-43D-000 CONN,TUC-P05P 5P PMK02 S6-724-34M-000 CONN ASSY 10P-150<93,77> PMK02 S6-724-34B-000 CONN ASSY 5P-150<91,99,57> PML01 S6-30R-2S0-11A CONN,2P
!PW101 S5-612-92B-000 GP390 LGC 3P STRAIG P R101 S6-140-07R-000 RES,2.7-2W R149 87-022-574-010 RES,FIX O 0.47-2W R/C501 S7-12R-293-8GA REMOCON RECEIVER RS501 S5-00R-AB0-02A SENSOR GP1S566
RS502 S5-00R-AB0-02A SENSOR GP1S566 !T101 S6-420-23U-000 TRANSFORMER,SMPS SJE-023U TU701 S7-00R-PL0-1A0 TUNER TADC-S101D W101 87-005-440-080 COIL,47M 6-6-5 X201 S2-02R-242-8AE X’TAL,H49U TAEIL 4286230H
X301 S2-02R-244-3AE CRYSTAL,STANDARD H49U X501 S2-02R-310-01F X’TAL,10.0000 X502 S5-290-01K-000 X’TAL,32.768KHZ X503 S2-02R-317-71E X’TAL,17.734476MHZ ZD104 SD-Z56-260-9AA ZENER,GDZJ5.6B 26MM TP
ZD141 SD-Z22-000-9ED ZENER,MTZ22B ZD142 87-A40-458-080 ZENER,MTZ18B ZD151 SD-Z13-260-9AB ZENER,GDZJ13A 26MM ZD501 SD-Z68-260-9AB ZENER,GDZJ6.8C ZD503 SD-Z68-260-9AB ZENER,GDZJ6.8C
ZD701 SD-Z33-260-9AA ZENER,GDZJ33B 26MM TP ZD801 SD-Z56-260-9AA ZENER,GDZJ5.6B 26MM TP ZD802 SD-Z56-260-9AA ZENER,GDZJ5.6B 26MM TP ZD803 SD-Z13-260-9AB ZENER,GDZJ13A 26MM<57,77> ZD804 SD-Z13-260-9AB ZENER,GDZJ13A 26MM<57,77>
ZD805 SD-Z51-000-9AJ ZENER,GDZJ5.1B TP ZD805 SD-Z51-000-9AJ ZENER,GDZJ5.1B TP
KEY1 C.B
PKM01 S5-618-44D-000 CONN,5P SW905 S5-562-19B-000 SW,SKHV10910B<91,93,99> SW905 S5-562-82C-000 SW,SKQNQED ALPS 5MM<57,77> SW906 S5-562-19B-000 SW,SKHV10910B<91,93,99> SW906 S5-562-82C-000 SW,SKQNQED ALPS 5MM<57,77>
SW907 S5-562-19B-000 SW,SKHV10910B<91,93,99> SW907 S5-562-82C-000 SW,SKQNQED ALPS 5MM<57,77> SW908 S5-562-19B-000 SW,SKHV10910B<91,93,99> SW908 S5-562-82C-000 SW,SKQNQED ALPS 5MM<57,77> SW909 S5-562-19B-000 SW,SKHV10910B<91,93,99>
SW909 S5-562-82C-000 SW,SKQNQED ALPS 5MM<57,77> SW910 S5-562-19B-000 SW,SKHV10910B<91,93,99> SW910 S5-562-82C-000 SW,SKQNQED ALPS 5MM<57,77> SW911 S5-562-19B-000 SW,SKHV10910B<91,93,99> SW911 S5-562-82C-000 SW,SKQNQED ALPS 5MM<57,77>
SW912 S5-562-19B-000 SW,SKHV10910B<91,93,99>
KEY2 C.B
BD981 S6-360-04C-000 COIL,BFS3550R2FD8<93,77> JK901 S5-720-34S-000 JACK,ST 2P(YL)<93,77> JK902 S5-720-34R-000 JACK,ST 2P(WHT)<93,77> JK903 S5-720-34Q-000 JACK,ST 2P(RED)<77> L901 87-003-152-080 INDUCTOR,100M 2.3-3.4-5<77>
L902 87-003-152-080 INDUCTOR,100M 2.3-3.4-5<93,77> LE901 SD-L53-110-0AA LED,SG5311(GRN)<91,93,99> LED902 SD-L53-110-0AA LED,SG5311(GRN)<57,77> PKM02 S5-610-36I-000 CONN,8283-1012 WH ELCO<93,77> PKM02 S5-610-36D-000 MA V 8283-0512 WH ELCO<91,99,57>
NO.
3
REF. NO PART NO. KANRI DESCRIPTION
SW901 S5-562-82C-000 SW,SKQNQED ALPS 5MM<57,77> SW902 S5-562-82C-000 SW,SKQNQED ALPS 5MM<57,77> SW903 S5-562-19B-000 SW,SKHV10910B<91,93,99> SW903 S5-562-82C-000 SW,SKQNQED ALPS 5MM<57,77> SW904 S5-562-19B-000 SW,SKHV10910B<91,93,99>
SW904 S5-562-82C-000 SW,SKQNQED ALPS 5MM<57,77>
NICAM C.B
C751 87-015-684-080 CAP,E 47-16V<57,77> C757 87-015-684-080 CAP,E 47-16V<57,77> C758 87-015-681-080 CAP,E 10-16V<57,77> C759 87-015-681-080 CAP,E 10-16V<57,77> C762 SC-Q39-21N-409 CAP,0.0039U 100V<57,77>
C763 SC-Q39-21N-409 CAP,0.0039U 100V<57,77> C766 87-010-403-040 CAP,E 3.3-50V<57,77> C769 87-015-681-080 CAP,E 10-16V<57,77> C770 87-015-684-080 CAP,E 47-16V<57,77> L751 87-005-196-080 COIL,10UH<57,77>
L752 87-005-196-080 COIL,10UH<57,77> L753 87-005-196-080 COIL,10UH<57,77> L754 87-003-129-080 INDUCTOR,6800UH<57,77> L755 87-003-129-080 INDUCTOR,6800UH<57,77> P7M01 S5-618-48F-000 CABLE 9P<57,77>
P7M02 S5-618-48F-000 CABLE 9P<57,77> X751 S5-290-219-000 X’TAL 18.432MHZ<57,77>
NO.
TYPE MODEL NAME SUFFIX
<77> HV-FX7750 LE <57> HV-FX5700 LE <99> HV-FX990 LE <93> HV-GX935 LE <91> HV-GX915 LE
4
SCHEMATIC DIAGRAM-1 (POWER/TUNER/NICAM SECTION) <HV-FX7750/5700>
MAIN(POWER/TUNER SECTION)C.B <7750,5700>
FILTER
KTC3205
KRA103M
KSR1003
KRA103M
10/16
10/16
To SYSTEM CONTROL/ SERVO SECTION
(DRUM)
To Hi-Fi AUDIO/ SCART SECTION
To AUDIO/VIDEO SECTION
AC INPUT
KRA103M
KTA1273
KTA1273
KTC3199
10/16
KRC101M
KTA1267
KTA1267
KTC3199
10/16
To SYSTEM CONTROL/ SERVO SECTION
To Hi-Fi AUDIO SCART SECTION
ENTREE ANTENNE
SORTIE ANTENNE
/
:REC VIDEO SIGNAL :PB VIDEO SIGNAL :REC AUDIO SIGNAL
NOTES) Symbol denotes AC ground.
NOTES) Symbol denotes DC chassis ground.
NICAM C.B
<7750,5700>
NOTE) Warning
NOTE) Parts that are shaded are critical NOTE) With respect to risk of fire or NOTE) electricial shock.
To Hi-Fi AUDIO/ SCART SECTION
IIC
IIC
To SYSTEM CONTROL/ SERVO SECTION
65
To Hi-Fi AUDIO/ SCART SECTION
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