Aiwa FR-A530 User manual
SERVICE MANUAL
DATA
RADIO RECEIVER
FR-A530
FR-A532
S/M Code No. 09-013-355-5R1
U(B),EZ(B),LH(B)
K(B)
REVISION
This Service Manual is the "Revision Publishing" and replaces "Simple Manual"
(S/M Code No. 09-013-355-5T1).
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
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-2-
REF. NO PART NO. KANRI DESCRIPTION
NO.
ACCESSORIES/PACKAGE LIST-1/1
1 8B-RU7-901-010 IB,U(3L)C<530UBC>
1 8B-RU7-904-010 IB,LH(3L)C 530<530LHBC>
1 8B-RU7-905-010 IB,EZ(EGF)C 530<530EZBC>
1 8B-RU7-906-010 IB,EZ(SID)C 530<530EZBC>
1 8B-RU7-907-010 IB,EZ(PHNCZ)C 530<530EZBC>
1 8B-RU7-908-010 IB,K(E)C<532KBC>
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TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
-3-
SPECIFICATIONS
FR-A530 U MODEL FR-A530 EZ MODEL
FR-A530 LH MODEL FR-A532 K MODEL
•
Design and specifications are subject to change without
notice.
•
Design and specifications are subject to change without
notice.
•
Design and specifications are subject to change without
notice.
•
Design and specifications are subject to change without
notice.
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TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
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-4-
REF. NO PART NO. KANRI DESCRIPTION
NO. REF. NO PART NO. KANRI DESCRIPTION
NO.
ELECTRICAL MAIN PARTS LIST-1/1
IC
8B-RU7-611-010 IC,KA22425D<530UBC>
TRANSISTOR
89-318-155-010 TR,2SC1815(GR)
87-026-215-010 TR,DTC114YS<532KBC>
89-414-683-080 TR,2SD1468S<530UBC>
DIODE
87-070-345-080 DIODE,IN4148
87-A40-398-010 DIODE,IN4001
87-A40-476-010 ZENER,MTZJ6.2A
MAIN C.B
C101 87-A11-849-010 CAP,CER 27P-50 J CH<EXCEPT 530UBC>
C102 87-A11-849-010 CAP,CER 27P-50 J CH<EXCEPT 530UBC>
C103 87-A11-849-010 CAP,CER 27P-50 J CH<EXCEPT 530UBC>
C104 87-A11-897-010 CAP,CER 4700P-50 Z YF<EXCEPT 530UBC>
C105 87-A10-182-010 CAP,CER 0.01-50 Z F<EXCEPT 530UBC>
C107 87-A11-836-010 CAP,CER 3P-50 C CH<EXCEPT 530UBC>
C108 87-A11-889-010 CAP,CER 330P-50 J SL<EXCEPT 530UBC>
C109 87-A11-851-010 CAP,CER 39P-50 J CH<EXCEPT 530UBC>
C110 87-A11-897-010 CAP,CER 4700P-50 Z YF<EXCEPT 530UBC>
C111 87-A11-840-010 CAP,CER 7P-50 D CH<EXCEPT 530UBC>
C112 88-RU7-634-010 CAP,CER 20P-50 J CH<532KBC,530EZBC>
C113 8Z-CA3-613-010 CAP,CER 0.02-50<EXCEPT 530UBC>
C114 87-A11-897-010 CAP,CER 4700P-50 Z YF<EXCEPT 530UBC>
C115 8Z-CA3-613-010 CAP,CER 0.02-50<EXCEPT 530UBC>
C116 87-010-380-010 CAP,E 47-16 SME<EXCEPT 530UBC>
C117 87-A11-843-010 CAP,CER 10P-50 D CH<EXCEPT 530UBC>
C118 8Z-CA3-613-010 CAP,CER 0.02-50<EXCEPT 530UBC>
C119 87-010-248-010 CAP, ELECT 220-10V<EXCEPT 530UBC>
C121 87-A10-182-010 CAP,CER 0.01-50 Z F<EXCEPT 530UBC>
C122 87-A11-838-010 CAP,CER 5P-50 C CH<EXCEPT 530UBC>
C123 87-A11-845-010 CAP,CER 15P-50 J CH<EXCEPT 530UBC>
C124 8B-RU7-610-010 CAP,CER 0.04-50 Z F<EXCEPT 530UBC>
C125 87-010-380-010 CAP,E 47-16 SME<EXCEPT 530UBC>
C126 87-A10-178-010 CAP,CER 2200P-50 M D<EXCEPT 530UBC>
C127 87-010-235-010 ELECTROLYTIC, 470-16<EXCEPT 530UBC>
C129 87-010-248-010 CAP, ELECT 220-10V<EXCEPT 530UBC>
C130 87-A11-923-010 CAP,CER 6800P-50 K YB<EXCEPT 530UBC>
C131 8B-RU7-610-010 CAP,CER 0.04-50 Z F<EXCEPT 530UBC>
C132 8B-RU7-610-010 CAP,CER 0.04-50 Z F<EXCEPT 530UBC>
C134 87-010-380-010 CAP,E 47-16 SME<EXCEPT 530UBC>
C136 8B-RU7-614-010 CAP,PP 150P-50 J<530EZBC,530LHBC>
C136 8B-RU7-615-010 CAP,PP 300P-50 J<532KBC>
C201 87-A12-354-080 CAP,M 1500P-100 J CP
C202 87-010-235-010 ELECTROLYTIC, 470-16<EXCEPT 530UBC>
C203 87-010-415-080 CAP,E 10/50V
C204 87-A10-182-010 CAP,CER 0.01-50 Z F
C205 87-A10-182-010 CAP,CER 0.01-50 Z F
C211 87-A12-364-080 CAP,M 0.01-100 J CP
C212 8Z-CA3-613-010 CAP,CER 0.02-50
C213 87-010-401-010 CAP, ELECT 1-50V
C214 87-010-235-010 ELECTROLYTIC, 470-16
C215 87-010-380-010 CAP,E 47-16 SME
C216 8Z-CA3-613-010 CAP,CER 0.02-50
C217 8Z-CA3-613-010 CAP,CER 0.02-50
C218 8Z-CA3-613-010 CAP,CER 0.02-50
C219 8Z-CA3-613-010 CAP,CER 0.02-50
C302 87-A11-843-010 CAP,CER 10P-50 D CH<532KBC>
C303 8Z-CA3-613-010 CAP,CER 0.02-50<EXCEPT 530UBC>
C304 87-A11-836-010 CAP,CER 3P-50 C CH<EXCEPT 530UBC>
C305 87-A11-844-010 CAP,CER 12P-50 J CH<532KBC>
C307 87-A11-859-010 CAP,CER 180P-50 J CH<532KBC>
C505 87-010-263-010 CAP, ELECT 100-10V
C506 8Z-CA3-613-010 CAP,CER 0.02-50
C507 87-A12-362-080 CAP,M 6800P-100 J CP
C508 87-A12-362-080 CAP,M 6800P-100 J CP
C509 87-A10-578-010 CAP,CER 0.047-50 Z YF<530UBC>
C553 87-A10-164-010 CAP,CER 100P-50 K SL<530UBC>
C554 87-A10-578-010 CAP,CER 0.047-50 Z YF<530UBC>
C557 87-A10-402-080 CAP,M 0.22-100<530UBC>
C558 87-A12-366-080 CAP,M 0.015-100 J CP<530UBC>
C559 8B-RU7-609-010 CAP,PP 130P-50 J<530UBC>
C560 87-A10-128-010 CAP,CER 2P-50 K CH<530UBC>
C561 87-010-405-080 CAP,E 10-50<530UBC>
C562 87-010-404-080 CAP,ELECT 4.7-50<530UBC>
C563 87-010-405-080 CAP,E 10-50<530UBC>
C564 87-010-545-010 E-CAP 0.22-50<530UBC>
C565 87-010-405-080 CAP,E 10-50<530UBC>
C566 87-010-235-910 CAP E 470-16 SME<530UBC>
C567 87-010-101-010 CAP, ELECT 220-16V<530UBC>
C568 87-010-380-010 CAP,E 47-16 SME<530UBC>
C569 87-010-404-080 CAP,ELECT 4.7-50<530UBC>
C572 87-A11-848-010 CAP,CER 24P-50 J CH<530UBC>
C574 87-010-405-080 CAP,E 10-50<530UBC>
C575 87-A10-182-010 CAP,CER 0.01-50 Z F<530UBC>
CF102 87-PC4-617-010 FLTR,SFE10.7MA5<530UBC>
CF103 8B-RT9-613-010 FLTR,SFU455B<530UBC>
L103 8B-RU7-629-010 COIL,25.5T-3.0-DIA0.6<EXCEPT 530UBC>
L107 87-003-146-080 COIL,15UH LAL02<EXCEPT 530UBC>
L108 8B-RU7-616-010 COIL,18.1UH CB-250-5-0.35
<EXCEPT 530UBC>
L111 8B-RU7-608-010 COIL,RF 3.5T-4.5-DIA0.6<530UBC>
L112 8B-RU7-607-010 COIL,OSC 3.5T-5.0-DIA0.6<530UBC>
L113 8B-RU7-608-010 COIL,RF 3.5T-4.5-DIA0.6<530UBC>
SW1 8B-RU7-604-010 SW,SL 2-2-2 SK22D02
SW2 8B-RU7-605-010 SW,SL 2-2-3 SK23D06
SW3 8B-RU7-606-010 SW,SL 2-4-3 SK43D06
SW4 8B-RU7-604-010 SW,SL 2-2-2 SK22D02
SW5 8B-RU7-604-010 SW,SL 2-2-2 SK22D02<EXCEPT 532KBC>
SW5 8B-RU7-606-010 SW,SL 2-4-3 SK43D06<532KBC>
SW6 8B-RU7-626-010 SW,SL 1-1-2 SS12F23-GA-BA<530LHBC>
!
SW7 87-A90-146-010 SW,SL 1-1-2<530LHBC>
T106 8B-RU7-623-010 IFT,AM-OSC 10MM RED 709683
<530EZBC,530LHBC>
T106 8B-RU7-625-010 IFT,AM-OSC 10MM REDS1B102R<532KBC>
CONTROL C.B
SW101 8A-RU6-615-010 SW,TACT PLATE LARGE
SW102 8A-RU6-615-010 SW,TACT PLATE LARGE
SW103 8A-RU6-615-010 SW,TACT PLATE LARGE
SW104 8A-RU6-615-010 SW,TACT PLATE LARGE
SW105 8A-RU6-615-010 SW,TACT PLATE LARGE
SW106 8A-RU6-615-010 SW,TACT PLATE LARGE
SW107 8A-RU6-615-010 SW,TACT PLATE LARGE
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
-5-
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1234567892526272829303132
WIRING-1/3 (A530 LH, EZ MODEL)
CLOCK
SET
ALARM
SET
SW106 SW103 SW104 SW105
SW102
SW101
SW107
SW4B
SW2B
SW1B
SW1A
SW2A
SW5A
WHT
SW5B SW4A
SW5
BAND
FM AM/LW
SW3
ALARM MODE
2 1+2 1
SW2
POWER
SW1
DIMMER
POWER STAND ALARM
ON BY
SW4
BUZZER/RADIO
RADIO BUZZER
BAR-ANT.
L105
VOLUME
MAX MIN
B
C
E
18
HI
LO
SW6
PT101
SELECTOR
SP101
WIRE FM-ANT
SPEAKER
60Hz
50Hz
BLK
VC101
18
916
ECBECB
30 1
114
15
28
R218
BEC
AC
SW7
VOLT SERECTOR
220~240V
110~120V
BATT, DC
9V
CONTROL C. B
MAIN C. B
Note
RXXX
RXXX
CXXX
CXXX
J101
LH MODEL
SW3A
SW3C
SW3B
SW3D
(COMPONENT SIDE)
AC (LH MODEL)
110-120V
220-240V
50/60Hz
AC (EZ MODEL)
230V 50Hz
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TEL 13942296513 QQ 376315150 892498299
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-6-
SCHEMATIC DIAGRAM-1/3 (A530 LH, EZ MODEL)
EZ MODEL)
MAIN C.B
(LH,
*
I
I
LY-14055Y
MTZJ3.9A
*
MODEL *
*
*
WIRE,
L102, VC1A
FM TRACKING ADJ T101, T102, T105
FM IF ADJ
L104, VC1B
FM FREQUENCY RANGE
ADJ
SWITCHSWITCH
27
27
27
0.8
FM COIL
4700P
FM COIL
FM COIL
0.8 *
AM TRACKING
ADJ
L105, VC1C AM FREQUENCY
RANG ADJ
T106, VC1D
112: 25
NW COIL
BAR ANT
VC101
TUN-CAP 20P-140P
I
I
SW1
SK22D02
DIMMER
I
50
SW3
SK43D06
ALARM MODE I
I
I
18 I
II
I
SW4
SK22D02
BUZZER/RADIO
POWER
16V
SW2
SK23D06
POWER
MTZI6.2A I
I
IN
REG
BATTDC
9V
VOLT SELECTOR
SW7
SL 1-1-2
220~240V
110~120V
!
!
!
PT101
PT
TRANS FORMER
: AM
: FM
SIGNAL
SETSET UP
DOWN
SW106SW105SW104SW103SW102SW101SW107
CONTROL C.B
I
50V
I
I
MUTE
VOLUME
RTRY SOKA
AM-FM AMP
AM IF
AM OSC
*
*IF FM FM IF FM IF
AM IF
COIL 18, IMH J101
JACK DIA3.6 MONO
SP101
80HM 0.3W
SPEAKER
SW5
SK22D02
BAND
3
FM COIL
*
DISPLAY CONTROL
I
MODEL MODEL
I
BAND
709683
I
+
--
AC~
LH MODEL
SW101~107 SW, TACT PLATE LARGE
T103, T104
AM IF ADJ
+
--
AC (LH MODEL)
110-120V
220-240V
50/60Hz
AC (EZ MODEL)
230V 50Hz
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
-7-
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WIRING-2/3 (A532 K MODEL)
114
15
28
SW1B
SW1A
SW2
SW2
POWER
SW1
DIMMER
POWER STAND ALARM
ON BY
HI
LO
BATT. DC
9V
PT101
SP101
SPEAKER
30 1
WIRE FM-ANT
1
8
916
E
E
C
C
B
BECBE
E
C
C
B
B
VOLUME
MAX MIN
BAR-ANT.
L105
SW5C SW5A
SW5B SW5D
SW2B
SW2A
SW5
BAND
FM MW LW
SW4
BUZZER/RADIO
RADIO BUZZER
SW4B
SW4A
18
CLOCK
SET
ALARM
SET
SW106 SW103 SW104 SW105
SW102
SW101
SW107
CONTROL C. B
MAIN C. B
SW3
ALARM MODE
2 1+2 1
SW3A
SW3C
SW3B
SW3D
VC101
MW LW
R127
J101
AC~
Note
RXXX
RXXX
CXXX
CXXX
(COMPONENT SIDE) AC 230V 50Hz
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
-8-
SCHEMATIC DIAGRAM-2/3 (A532 K MODEL)
4.7
I
SWITCH
CLOCK
SET DOWN UP SET
SW107
SNOOZN SNOOZN
SW101 SW102 SW103 SW104 SW105 SW106
IN - 4001
IN - 4001
SW1
SK22D02
DIMMER
LY-14055X
DISPLAY CONTROL
330
IN4148
IN4148
IN4148
50V
IN-4001
/16V
IN-4001
IN-4148
IN-4148
IN-4148
AM IF
5.6K
16V
J101
JACK DIA3.6 MONO
IN-4001
0.02
0.02
0.02
IN4148
IN4148
IN4148
IN4148
IN4148
IN4148
IN4148
IN4148
POWER ON
STSND BY
ALARM
/50V
MTZJ6.2A
SW2
SK23D06
POWER
SW4
SK22D02
BUZZER/RADIO
REG.
RTRJ 50KA
680P
SP101
8 OHM 0.3W
VOLUME
SW5
SK43D06
MUTE
BAND
2.2K
5.6K
IC101
2.2K
10V
AM-FM AMP
COIL 10.1MH
FM IF
FM-IF AM IF
FM-IF
FM COIL
IN4148
1.5K
39P
22P
FM COIL
FM COIL
3.5X4.5X0.8
4700P
C103
27P
C102
27P
C101
27P
L101
3.5X4.5X0.8
WIRE, FM-ANT
IC102
MTZJ3.9A
10P 3P
VC101
TUN-CAP 20P-140P
L105 VC1C
TC102
TC101
MW TRACKING ADJ
LW FREQUENCY RANGE ADJ
LW TRACKING ADJ
MW
BAR-ANT
LW
BAR-ANT
L105
MW FREQUENCY RANGE
ADJ
T106, VC1D
SWITCH
SWITCHSWITCH
SWITCH
GR AM OSC
T106
S1B102R
OSC AMP
SW3
SK43D06
ALARM MODE
SPEAKER
T103, T104
AM IF ADJ
T101, T102, T105
FM IF ADJ
L104, VC1BL102, VC1A
FM TRACKING ADJ FM FREQUENCY RANGE
ADJ
SIGUNAL : FM : MW, LW
BATT, DC
9V
PT101
PT
TRANSFORMER
AC~
CONTROL C.B
SLEEP
(K MODEL)
MAIN C.B
!
!
BAND
+
--
SW101~107 SW, TACT PLATE LARGE
+
--
AC 230V 50Hz
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
-9-
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WIRING-3/3 (A530 U MODEL)
CLOCK
SET
ALARM
SET
SW106 SW103 SW104 SW105
SW102
SW101
SW107
CONTROL C. B
MAIN C. B
SW5
BAND
FM AM
SW3
ALARM MODE
2 1+2 1
SW4
BUZZER/RADIO
RADIO BUZZER
SW4B SW3A
SW3C
SW3B
SW3D
SW5
SW5A SW4A
18 SW2B
SW2A
SW1B
SW1A
SW2
POWER
SW1
DIMMER
POWER STAND ALARM
ON BY
HI
LO
AC
BATT, DC
9V
PT101
SP101
SPEAKER
30
B
B
1
1
WIRE FM-ANT
VOLUME
MAX MIN
BAR-ANT.
L105
C
C
E
E
B
C
E
114
15
28
BCE
VC101
14
15
28
Note
RXXX
RXXX
CXXX
CXXX
J101
(COMPONENT SIDE)
AC 120V 60Hz
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-10-
SCHEMATIC DIAGRAM-3/3 (A530 U MODEL)
50V
50V
50V
50V
50V
BATT, DC
9V
PT101
PT
TRANSFORMER
AC~
J101
JACK DIA3.6 MONO
SP101
8 OHM 0.3W
SPEAKER
IN4148
IN4148
IN4148
IN4148
2.2K
IN4148
IN4148
IN4148
IN4148
IN4148
T101
IN4148
MTZJ3.9A
IN4148
IN4148
IN4148
MUTE
MUTE
IN-4001
IN-4001
IN-4001
50V
MIZJ62A
16V
POWER ON
STSND BY
ALARM
SW2
SK23D06
POWER
SW4
SK22D02
BUZZER/RADIO
REG.
CLOCK
SET DOWN UP SET
SW107
SNOOZN SNOOZN
SW101 SW102 SW103 SW104 SW105 SW106
CONTROL C.B
SLEEP
IN-4001
IN-4001
IN-4001
50V
470/16V
LY-14055X
SW1
SK22D02
DIMMER
DISPLAY CONTROL
AM IF ADJ
2.2K
C553
100P
BAR ANT
L105
IFT
AM IF
SFU455B
IF AMP
BAND
SW3
SK43D06
ALARM MODE
WIRE, FM-ANT
VC101
TU-CAP 20P-160P
5X3.5T
27P
AM OSC 6.8K 3.3K
50V
VOLUME
50KA H XVO92
T102, VC1D
AM FREQUENCY RANG ADJ
L112, VC1B
FM FREQUEN RANGE ADJ
L113, VC1A
FM TRACKING ADJ
L105, VC1C
AM TRACKING ADJ
2SD1468
0.015
470
10U
AM FM IF POWER IC
SIGUNAL : FM : MW, LW
(U MODEL)
MAIN C.B
!
!
D
SW101~107 SW, TACT PLATE LARGE
+
--
+
--
AC 120V 60Hz
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-13-
ELECTRICAL ADJUSTMENT-1/3
< TUNER SECTION >
1. AM IF Adjustment
Test point: IC101 (TDA1083) 8PIN
Adjustment location: T103, T104
T103, T104 .......................................... 455KHz (LH MODEL)
T103, T104 ........................................... 460KHz (EZ MODEL)
2. AM Frequency Range Adjustment
Test point: IC101 (TDA1083) 8PIN
Adjustment location: T106, VC1D
T106 .............................................................................515KHz
VC1D .........................................................................1635KHz
3. AM Tracking Adjustment
Test point: IC101 (TDA1083) 8PIN
Adjustment location: L105, VC1C
L105 ....................................................600KHz waveform max
VC1C.................................................1400KHz waveform max
4. FM IF Adjustment
Test point: IC101 (TDA1083) 8PIN
Adjustment location: T101, T102, T105
T101, T102, T105 ...................................................... 10.7MHz
5. FM Frequency Range Adjustment
Test point: IC101 (TDA1083) 8PIN
Adjustment location: L104, VC1B
L104 ................................................... 87.4MHz (EZ MODEL)
L104 ......................................................87MHz (LH MODEL)
VC1B................................................ 108.3MHz (EZ MODEL)
VC1B...................................................109MHz (LH MODEL)
6. FM Tracking Adjustment
Test point: IC101 (TDA1083) 8PIN
Adjustment location: L102, VC1A
L102 ..................................................... 88MHz waveform max
VC1A ................................................. 108MHz waveform max
A530 EZ, LH MODEL
L105
NW COIL
5
6
3
2
1
4
4
1
L104
L102
T104
T105
T103
IC101
T102 T106
T101 VC1
D
B
AC
8
test point
MAIN C.B
(COMPONENT SIDE)
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TEL 13942296513 QQ 376315150 892498299
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-14-
ELECTRICAL ADJUSTMENT-2/3
< TUNER SECTION >
1. AM IF Adjustment
Test point: IC101 (TDA1083) 8PIN
Adjustment location: T103, T104
T103, T104 ...................................................................455KHz
2. MW Frequency Range Adjustment
Test point: IC101 (TDA1083) 8PIN
Adjustment location: T106, VC1D
T106 .............................................................................515KHz
VC1D .........................................................................1635KHz
3. LW Frequency Range Adjustment
Test point: IC101 (TDA1083) 8PIN
Adjustment location: TC102
TC102...........................................................................295KHz
4. MW Tracking Adjustment
Test point: IC101 (TDA1083) 8PIN
Adjustment location: L105, VC1C
L105 ....................................................600KHz waveform max
VC1C.................................................1400KHz waveform max
5. LW Tracking Adjustment
Test point: IC101 (TDA1083) 8PIN
Adjustment location: TC101
TC101...........................................................................288KHz
6. FM IF Adjustment
Test point: IC101 (TDA1083) 8PIN
Adjustment location: T101, T102, T105
T101, T102, T105 ...................................................... 10.7MHz
7. FM Frequency Range Adjustment
Test point: IC101 (TDA1083) 8PIN
Adjustment location: L104, VC1B
L104 .............................................................................. 87MHz
VC1B........................................................................... 109MHz
8. FM Tracking Adjustment
Test point: IC101 (TDA1083) 8PIN
Adjustment location: L102, VC1A
L102 ..................................................... 88MHz waveform max
VC1A ................................................. 108MHz waveform max
A532 K MODEL
L105
BAR ANT
7
8
4
5
2
3
1
6
6
1
L104
L102
T104
T105
T103
IC101
T102 T106
T101 VC1
D
B
AC
8
test point TC101
TC102
MAIN C.B
(COMPONENT SIDE)
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TEL 13942296513 QQ 376315150 892498299
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-15-
ELECTRICAL ADJUSTMENT-3/3
< TUNER SECTION >
1. AM IF Adjustment
Test point: IC101 (KA22425) 23PIN
Adjustment location: T101
T101 .............................................................................450KHz
2. AM Frequency Range Adjustment
Test point: IC101 (KA22425) 23PIN
Adjustment location: T102, VC1D
T102 ............................................................................. 517kHz
VC1D ......................................................................... 1750kHz
3. AM Tracking Adjustment
Test point: IC101 (KA22425) 23PIN
Adjustment location: L105, VC1C
L105 .................................................... 600kHz waveform max
VC1C................................................. 1400kHz waveform max
4. FM Frequency Range Adjustment
Test point: IC101 (KA22425) 23PIN
Adjustment location: L104, VC1B
L112 .............................................................................. 87MHz
VC1B........................................................................... 109MHz
5. FM Tracking Adjustment
Test point: IC101 (KA22425) 23PIN
Adjustment location: L102, VC1A
L113 ..................................................... 88MHz waveform max
VC1A ................................................. 108MHz waveform max
A530 U MODEL
L105
BAR ANT
5
3
1
2
4L112
L113
T101
T102
VC1
D
B
AC
IC101
test point
23
2
MAIN C.B
(COMPONENT SIDE)
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TEL 13942296513 QQ 376315150 892498299
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-16-
VOLTAGE CHART-1/1
THE MEASURED VALUE IS DC VOLTAGE
IC101 (KA22425)
PIN'S NUMBER 12345678910
FM 0.26 4.26 2.73 0.76 1.26 1.30 1.26 1.26 1.26 1.26
ALARM 0.41 4.08 2.42 0.23 1.26 1.15 1.26 1.26 1.26 1.26
PIN'S NUMBER 11 12 13 14 15 16 17 18 19 20
FM 0 0.33 0 1.17 1.81 0 1.86 0 0 0
ALARM 0 0.33 0 1.13 1.81 0 1.86 0 0 0
PIN'S NUMBER 21 22 23 24 25 26 27 28
FM 1.40 1.17 1.05 0 4.88 5.36 2.75 0
ALARM 1.29 1.21 1.05 0 4.70 5.19 2.75 0
IC102 (LM8562) ALL MODEL
PIN'S NUMBER 12345678910
FM 4.73 0 0 4.80 9.16 9.06 0 4.91 4.70 0
ALARM 4.86 0 0 4.70 9.33 9.45 4.83 9.38 5.60 9.37
SLEEP 4.73 0 0 4.85 9.33 9.28 4.28 9.30 9.27 4.57
SNOOZE 5.45 4.19 10.30 5.10 6.10 5.50 10.40 10.38 0 5.37
PIN'S NUMBER 11 12 13 14 15 16 17 18 19 20
FM 4.67 9.03 9.03 4.9 9.21 9.30 1.93 8.67 0 -1.23
ALARM 4.98 9.43 9.37 4.67 9.68 9.65 2.10 -1.05 0 8.75
SLEEP 4.21 9.31 5.45 4.75 9.52 9.58 2.10 8.45 -1.04 -1.02
SNOOZE 10.4 10.30 5.19 10.50 10.50 3.04 0 0 0 5.52
PIN'S NUMBER 21 22 23 24 25 26 27 28
FM 4.37 4.24 4.25 4.30 5.65 -1.20 4.31 -1.25
ALARM 4.49 4.50 4.49 4.47 5.81 -1.07 4.45 -1.05
SLEEP 4.45 4.48 4.43 5.80 5.79 -1.05 4.45 -1.06
SNOOZE 5.49 5.51 4.48 6.85 0 5.46 5.49 0
TRANSISTOR Q450 (2SD1468)
ECB
FM 0 1.07 0
ALARM 0 0 0.65
TRANSISTOR Q403(2SC1815GR)
ECB
ALARM 0 1.52 0.5
TRANSISTOR Q201(2SC1815)
ECB
FM 5.37 9.19 6.09
TRANSISTOR Q201(2SC1815)
ECB
FM 1.28 4.20 1.99
U MODEL
U MODEL
IC101 (TDA1083)
PIN'S NUMBER 12345678
910
FM 1.74 1.68 0 5.35 5.35 0 2.23
ALARM 1.74 1.70 0 4.85 4.85 0 0
0 1.58
PIN'S NUMBER 11 12 13 14 15 16
FM 0 1.22 0 2.39 5.35 5.37 5.35 2.25
ALARM 0 1.22 0 1.25 4.81 4.81 4.80 2.03
LH, K, EZ MODEL
LH, K, EZ MODEL Q201(2SC1815)
ECB
1.13 3.91 1.87
ALL MODEL
ALL MODEL
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TEL 13942296513 QQ 376315150 892498299
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-18-
MECHANICAL EXPLODED VIEW-1/1
LED 201
BAR ANT
HLDR,ANT
PWB
PWB
23
22
21
7
19
28
27
26
25
24
20
65
4
3
2
28
1
12
11
10
13
14
15
9
8
16
17
18
A
E
E
F
E
F
E
C
C
FF
B
G
E
D
SCREW POST ADAPTOR
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2
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TEL 13942296513 QQ 376315150 892498299
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-19-
REF. NO PART NO. KANRI DESCRIPTION
NO. REF. NO PART NO. KANRI DESCRIPTION
NO.
MECHANICAL PARTS LIST-1/1
1 8B-RU7-002-010 LENS,DISPLAY<530EZBC>
1 8B-RU7-017-010 LENS,DISPLAY K<532KBC>
1 8B-RU7-023-010 LENS,DISPLAY U<530UBC,530LHBC>
2 8B-RU7-001-010 CABI,FRONT EZ<530EZBC>
2 8B-RU7-015-010 CABI,FRONT K<532KBC>
2 8B-RU7-014-010 CABI,FRONT LH<530LHBC>
2 8B-RU7-013-010 CABI,FRONT U<530UBC>
!
3 88-RU7-617-010 PT,EZ<530EZBC>
!
3 88-RU7-638-010 PT,K<532KBC>
!
3 88-RU7-618-010 PT,LH<530LHBC>
!
3 88-RU7-616-010 PT,U<530UBC>
4 8B-RU7-007-010 KNOB,SL DIMMER
5 S2-080-003-000 SPKR,8OHM 0.3W
6 8B-RU7-005-010 BTN,TIME/ALARM
7 8B-RU7-020-010 LID,BATTERY
8 8B-RU7-009-010 KNOB,RTRY FUNCTION
9 8B-RU7-006-010 KNOB,SL POW/BAND
10 8B-RU7-003-010 LENS,POINTER
11 8B-RU7-008-010 KNOB,RTRY VOL
12 8B-RU7-004-010 BTN,SNOOZE
13 SB-RU7-200-000 COVER,SLIDE(TUN)
14 8B-RU7-011-010 POINTER,
15 8B-RU7-203-010 GEAR,POINTER
16 8B-RU7-012-010 HLDR,DIAL
17 8B-RU7-205-010 GEAR,TUN
18 8B-RU7-204-010 GEAR,PVC
19 8B-RU7-019-010 CABI,REAR
20 8B-RU7-202-010 HLDR,PCB
21 88-RU7-619-010 SOCKET,2P BATTERY
22 8B-RU7-207-010 PLATE,SLIDE
23 8B-RU7-021-010 COVER, BATTERY
24 8B-RU7-201-010 HLDR,FUNCTION
25 8B-RU7-010-010 LEVER,INDICATOR
26 8B-RU7-206-010 JOINT,SLIDE KNOB
27 8B-RU7-022-010 KNOB,RTRY TUN
28 S0-108-290-000 RUBBER FOOT
A 87-654-075-410 VT1+2.6-10 CR
B 87-741-071-410 UT2+2.6-4
C 87-741-097-410 UT2-3-12
D 87-B10-269-010 UT2-3-12 W/O
E 87-841-095-410 UT2-3-8
F S0-403-001-800 SCREW,ST3-18
G 87-741-072-410 UT2+2.6-5 GLD
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TEL 13942296513 QQ 376315150 892498299
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-20-
COLOR NAME TABLE
Basic color symbol Color Basic color symbol Color Basic color symbol Color
B Black C Cream D Orange
G Green H Gray L Blue
LT Transparent Blue N Gold P Pink
R Red S Silver ST Titan Silver
T Brown V Violet W White
WT Transparent White Y Yellow YT Transparent Yellow
LM Metallic Blue LL Light Blue GT Transparent Green
LD Dark Blue DT Transparent Orange GM Metallic Green
YM Metallic Yellow DM Metallic Orange PT Transparent Pink
LA Aqua Blue GL Light Green
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TEL 13942296513 QQ 376315150 892498299
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