BlliJB · · 2018-03-09s2-901-8g1-000 tr,9018g diode 82-596-799-010 di,1n4001b 82-135-799-010...
Transcript of BlliJB · · 2018-03-09s2-901-8g1-000 tr,9018g diode 82-596-799-010 di,1n4001b 82-135-799-010...
BlliJB
FR-A305
REVISION PUBLISHING
a1wa SERVICE
• This Service Manual is the "Revision Publishing" and replaces "Simple
Manual" (S/M Code No. 09-982-240-?0T).
SPECIFICATIONS
Power source: AC 120V, 60Hz Output : 280 mW (EIAJ)/Max : 400mW Power consumption : 4W Speaker : 57 mm Frequency range: FM: 87.5-108 MHz
Antennas:
Dimensions : (Wx H x D) Weight:
AM: 530-1,710 KHz
FM w1re antenna Fernte bar antenna for AM
137 x 160 x128 mm (5 1/2 x 6 3/8 x 5 1/8 in.) 672 g (1.48 lbs)
• Design and specifications are subject to change without notice.
ACCESSORIES I PACKAGE LIST
If can't understand for Description please kindly refer to" REFERENCE NAME LIST".
REF. NO. PART NO.
1 S8-RU5-910-100
KANRI
NO.
DESCRIPTION
INSTRUCTION BOOK(EX-ESF)
2
ELECTRICAL MAIN PARTS LIST
If can't understand for Description please kindly refer to" REFERENCE NAME LIST··.
REF NO PART NO. KANRI DESCRIPTION
NO
IC
82-085-620-000 IC,LM8562
83-108-301-010 IC,TDA1083A
TRANSISTOR
85-901-300-060 TR, 9013G
S2-901-8G1-000 TR,9018G
DIODE
82-596-799-010 DI,1N4001B
82-135-799-010 DIODE, IN4148
87-017-080-080 ZENER, 3. 9V 1/2W
83-NEG-678-080 ZENER,MTZJ6.2VA1/2W
MAIN C.B
C2 87-010-380-010 CAP,E 47-16V
CS 87-010-037-010 CAP,E 10-SOV
C7 87-010-037-010 CAP,E 10-SOV
Cll 87-010-249-010 CAP,E 470-16V
C12 87-010-053-810 CAP,E 1-SOV
C15 87-010-101-080 CAP,E 220-16V
C21 87-010-380-010 CAP,E 47-16V
C22 87-010-380-010 CAP,E 47-16V
C36 87-010-248-080 ELECT CAP 220-10V
C41 87-010-248-080 ELECT CAP 220-10V
C44 87-010-248-080 ELECT CAP 220-10V L2 S1-122-531-000 COIL,MW 0.07/3-100-4
16 S0-300-140-000 COIL,CHOKE 100UH
L8 S0-118-160-000 COIL,INDUCTANCE CB-250-5-0.35
L9 87-005-686-010 COIL,15UH
TRANSISTOR ILLUSTRATION
ECB
9013
9018
REF. NO. PART NO.
L15 87-005-686-010
LD1 S0-060-550-010
PVC1 83-222-000-000
SW1 82-410-611-000
SW2 82-200-711-000
SW3 84-300-611-000
T1 81-001-300-100
T2 81-001-400-100
T3 S1-001-700-100
T4 S0-446-800-100
T5 81-001-500-100
T6 S0-968-300-100
VR1 SB-165-033-020
SW1 C.B
SW2 C.B
LED C.B
LED1 87-070-106-010
3
KANRI DESCRIPTION
NO.
COIL, 15UH
DISPLAY LED
PVC,AM/FM
SW,SLIDE 2P4T SK24D01G6A
SW,SLIDE SK22F03G7
SW,SLIDE M4-3KRG-6MM
IFT,F-810013 10MM
IFT,F-810014 10MM
IFT,A-810017 10MM
IFT,A4468 10MM
IFT,F-810015 10MM
IFT,OA-709683 10MM
RES,VARIABLE A50K 16MM
LED,SE3001 RED
IC BLOCK DIAGRAM
IC, LM8562
IC, TDA1083
MOllE
SELECT
SPEED/ POWER BOWN
CR OSC
RT-TIME
SET/
DIMMER
TIME SET
INPUT
ALM-D I SP SELECT
SLEEP/
SNOOZE
ON/OFF
INPUT
50/60 SEL
12/24 SEL
OFF
THREE INPUT
CIRCUIT
u "' 0
AM/FM I F·"\--------1>-------j
4
=:> � SEC
=:> "' r
TIME ::> Q_ >-
=:> ::> 0
ALARM I f-
=:> i5 >: "'
ALARM2 � =:> SLEEP
AM/FM llEMOllULATOR
\f{ll TA�!= r.I-IA�T .. .....,_, , ,._.._...,, ,, , . . .
IC1 (TD.A.1083)
PIN No. I 2 1 3 1 4 1 s 1 6 1 1 s 9 1 10 1 11 1 12 1 13 1 14 -T- ts T 16 1 AM I
I 1.25 I I L23 1 o.oo 1 s.zs 1 5.28 1 1. !4 1 1.2s 1 uz 1 o.oo 1 !.23 1 o.oo 1 2.34 1 5.28 1 5.28 1s.2s 1 !.5sJ
FM I 1.64 1 1.62 1 o.oo 1 s.26 1 5.26 1 o.oo 1 o.oo 1 1.s4 1 o.oo 1 1.24 1 o.oo 1 2.35 1 5.27 1 5.27 1 s.21 1 2.14 1
IC2 (LM8562)
PIN No. i- 14 iS i6 i7 18 i9
RADIO ON - 10.03 10.12 1.53 9.55 -1.76
SLEEP - J 1.56 i 1. i2 "'"' " "" -0.64 L..Jl -V,/J
ALARM - 9.89 7.82 4.14 8.85 5.35
Q3 (9013) I I I
I E c I B I I I n AT'\Tr\ �AT I c "" I f.. A I I r '"'"' I
I .1\./"\._LJlV Vl"'l I J.,f./ I u.·H I om I SLEEP () <:I I I I'> () I I V.,JI I A id ..... I V I I ALARJtv1 I" 5.15 I 9.82 I .; '?r-. I I I I I �.,V I
PRACTICAL SERVICE FIGURE <AM SECTION>
Sensitivity : (SIN todB)
Signal to noise ratio : (at 74dB)
Distortion : I .rot l n0r10 Jnt"'.nf\ \«l A VV\.t.U J.UpU!.-J Intermediate frequency : (at 600kHz)
Less than 50dB (at 600kHz) Less than 49dB (at 1000kHz) Less than 46dB (at 1400kHz) Less than 3ldB (at 600kHz) Less than 30dB (at 1000kHz) Less than 30dB (at 1400kHz) Less than 3% (at lOOOkHz)
455 ±3kHz
20
-1.76
-0.77
-1.73
21 22
3.79 1.90
4.89 4.i0
-1.74 2.12
01; 02 I I I ..,
23 24
4.39 4.38
5.52 5.56
4.27 4.28
"1 J"r'IAt "'' l.,l! �:>'U!O) I ,., I B
F!\-1 I ()�Q I A �A I 1 <;')
5
I VoiU I "ToU-r I
<FM SECTION>
Sensitivity : (THD 3%)
Distol'iion : (at 60dB Input)
A o.JL.
Intermediate frequency :
25 26 27 28
3.31 -1.78 4.35 -1.79
4.45 -0.68 5�39 -0.70
3.36 -1.81 4.31 -1.73
I I ,......, .rnr.t O\. l.,lL. �YU!O) I I
I ,--, I ,., I D I I () :, I A�') I 0 I 1.21 I VoV.L. I "T,.J,4, I I
Less than 20dB [at 88/98/108MHz] Less than 3% [at 98MHz]
10.7MHz ± 0.2MHz
l\DJUSTMENT
I I I
I
If �-------------+-----------------� � T6
MW COIL IX! , � T5ITXI 17 XIT4
���, --� � I I ::r:: I I A I I I!;_ I L� I 1 �'I 0\l I
I I I l I I
12\ � r,::::.._ \9) T1 I
ITXII 1//ll I �I
1. AM IF Adjustment Settings : • Test point : IC2 (TDA1083) 8 pin
• Adjustment location : T3, T4 T3, T4 ..................................................................... 455kHz
2. AM Tracking Adjustment Settings : • Test point : IC2 (TDAI083) 8 pin
• Adjustment location : AM COIL, C4 MW COIL .............................................................. 600kHz C4 ......................................................................... 1400kHz
3. AM Frequency Range Adjustment Settings: • Tesi poini: IC2 (TDA1083) 8 pin
• Adjustment location : T6, C3 T6 ..... ............ --------- . . ----- . . --- . . ---- . . ---- . . . . . . . . . . . . . . --- ... ·---. 517kHz C3 ----··----·----·--------·- - - · - - - - - - · - - -------·-----·----................. 1750kHz
6
""\ 1,-,.n I I ,;.
1v.:: I I -1 til I TrC'T nr"\III.IT
I C:v I rVII\1 I
T2 T3 I ITXI ITXI I 1//ll I /./JI � r.i'\ � � \...!)
fA\ . --\.Y
4. FM IF Adjustment Settings: • Test point: IC2 (TDA1083) 8 pin
• Adjustment location : Tl, T2, T5 Tl, T2, T5 ............................................................ 10.7MHz
5. FM Tracking Adjustment Settings : • Test point :
• Adjust:nent : IC2 (TDA1083) 8 pin
LS ............................................................................ 88MHz C2 .......................................................................... 108!v1Hz
6. FM Frequency Range Adjustment Setiings: • Test point: IC2 (TDA1083) 8 pin
• Adjustment : LA, Cl lA ............................................................................ 87MHz Cl .......................................................................... 109MHz
WIRING ----'--------_L_-�2 __ j______-"!_3 __ J___._ _ __,_4 __ _L__ _ __,5'--_ _)___�·6 . �-··_j, __ _._7 _ ___L� • .• � ••••• •••• J __ _ ___ 9.____ J ___ tQ. ·----··J··-·· ___ 1L. __ .. l ........... J.Z ______ _1_____.1..,.__3 _ L_ .J4 ............ J
I I
Ai i
! j i
l 8
D
--1 I :
El i
l
F
� I j Gj i
!
J
LDI (LED DISPLAY}
PCVI .I TUNING I
[QJ LED C.B (PARTS SIDE) � :5
o=oo
NOTE
BATTERY
0 --�� �.9.9.9 - �
�-�
7
ACI20V 60Hz
AL2 le I sw2 c.s (PARTs sloE)
� Al RADIO \�\ Al BUZZER IDRADIO ON
STAND BY
MAl � C�B
(PARTS SIDE)
SPi (SPEAKER)
8
SCHEMATIC DIAGRAM
Lfll
r--· __ ,
•
I
L __
I I
L5, TC2 IFM TRACKING AOJ ·I
C57 5f) wrru
�· R48 100
L4, TCI ftKYAEQ . RANGE AflJ .I
Tl. 2. 5 IFM IF MJJ.I
11 o<) N ...:N� �, ________________ ____________________________ ��_. __ l _� _w_�------------r--- ------�--4-��
--<> AH 5W2A
RS 33 020 3.9V
PVC! ( TCi-4 \ VC I -4 I
ITUNINGI
,----------------- �------------� 1 CS 10/50
Rb 160k R7 IOk
:;11 I 13-:T I
ol I
I
I I I -I I I
�� I f�� I I I I I I �§!� I == I I:::�������� I nf I I I a:� 1 a:.o 1 �-- 1 t-"1v I I I I I
T3. 4
I A4 I ,M�H 33
I �I --------���·------------------ ----�------� ... 1 ( !!l,., ,. , iN400i ·
---�---V/'r-��------------------------------------------------------�--
9
S'I/4C
S\140
SIGNAL: <:}:>:AM
+:FM
10
I I . I I I I I
BATTERY
MECHANICAL PARTS LIST 1 I 1 If can't understand for Description please kindly refer to" REFERENCE NAME LIST''.
REF NO PART NO. KANRI DESCRIPTION
NO.
1 58-RU5-200-100 LEN5,DISPLAY
2 58-RU5-010-100 CAB,FRONT
3 58-RU5-030-000 DOOR, BAT
4 S7-RU5-000-000 BATT,5NAP 'T' TYPE
5 S8-RU5-120-000 POINTER
S0-060-550-010 DISPLAY LED
7 52-280-005-210 3PKR,2.25' 8 OHM 0.5W
8 58-RU5-060-000 KNOB,CLOCK
9 S8-RU5-050-000 KNOB,3LEEP
L'l. 10 31-171-201-000 CORD,POWER 6.5
11 S8-RU5-100-000 KNOB, VOLUME
12 S8-RU5-110-100 BTN,3NOOZE
13 88-RUS-220-100 CAB, REAR
14 38-RUS-070-000 KNOB,POWER 5L
15 38-RUS-160-000 KNOB, ALARM 3L
16 38-RU5-090-000 KNOB, TUNING
17 S8-RU5-130-000 DRUM, DIAL
18 38-RU5-080-000 KNOB, BAND SL
19 S0-100-700-000 FERRI,BAR 10-70MM
20 S8-RU5-140-000 COVER DOOR BAT
6 21 81-115-020-200 PT,0.2W EI35 120V
A 87-641-098-410 5CREW,3-14
B 87-741-073-410 SCREW,5T2.6-6
c 87-741-096-410 SCREW,5T3-10MM HEAD V5.9-6.3
D 87-653-099-410 SCREW,ST3-14 BB HEAD
E 87-067-297-010 SCREW, 1. 7-4 PM
F 87-743-073-410 SCREW,2.6-6
G 87-741-097-410 5CREW,ST3-12 PM
H 30-000-305-000 NUT,M3.5-0.5
13
REFERENCE NAME LIST
ELECTRICAL SECTION
DESCRIPTION REFERENCE NAME
ANT ANTENNAS C- CHIP C-CAP CAP, CHIP C-CAP TN CAP, CHIP TANTALUM C-COIL COIL, CHIP
C-DI DIODE, CHIP C-DIODE DIODE, CHIP C-FET FET, CHIP C-FOTR FILTER, CHIP C-JACK JACK, CHIP
C-LED LED, CHIP C-RES RES, CHIP C-SFR SFR, CHIP C-SLIDE SW SLIDE SWITCH, CHIP C-SW SWITCH, CHIP
C-TR TRANSISTOR, CHIP C-VR VOLUME, CHIP C-ZENER ZENER, CHIP CAP, CER CAP, CERA-SOL CAP, E CAP, ELECT
CAP, M/F CAP, FILM CAP, TC CAP, CERA-SOL CAP, TC-U CAP, CERA-SOL SS CAP, TN CAP, TANTALUM CERA FIL FILTER, CERAMIC
CF FILTER, CERAMIC DL DELAY LINE E/CAP CAP, ELECT FILT FILTER FLTR FILTER
FUSE RES RES, FUSE MOT MOTOR P-DIODE PHOTO DIODE P-SNSR PHOTO SENSER P-TR PHOTO TRANSISTOR
POLY VARI VARIABLE CAPACITOR PPCAP CAP, PP PT POWER TRANSFORMER PTR,RES PTR, MELF RC REMOTE CONTROLLER
RES NF RES, NON-FLAMMABLE RESO RESONATOR SHLD SHIELD SOL SOLENOID SPKR SPEAKER
SW, LVR SWITCH, LEVER SW, RTRY SWITCH, ROTARY SW,SL SWITCH, SLIDE TC CAP CAP, CERA-SOL THMS THERMISTOR
TR TRANSISTOR TRIMER CAP, TRIMMER TUN-CAP VARIABLE CAPACITOR VIB, CER RESONATOR, CERAMIC VIB, XTAL RESONATOR, CRYSTAL
VR VOLUME ZEN ER DIODE, ZENER
"!t-t:.A.a�-.::1.-.A. -� im*!P-1@
G- -G- -
G- -
"F-r'r::J �::rtii�± AIWA CO.,LTD.
MECHANICAL SECTION
DESCRIPTION
ADHESHIVE AZ BAR-ANT BAT BATT
BRG BTN CAB CASS CHAS
CLR CONT CRSR cu CUSH
DIR DUBB FL FLY-WHL FR
FUN G-CU HDL HIMERON HINGE, BAT
HLDR HT-SINK IB IDLE IND, L-R
KEY, CONT KEY, PRGM KNOB, SL LBL LID, BATT
LID, CASS LVR P-SP PANEL , CONT PANEL, FR
PRGM PULLY, LOAD MO RBN S-SEG
SH SHLD-SH SL SP SP-SCREW
SPACER, BAT SPR SPR-P SPR-PC-PUSH T-SP
TERM TRIG TUN VOL w
WHL WORM-WHL
REFERENCE NAME
SHEET ADHESHIVE AZIMUTH BAR-ANTENNA BATTERY BATTERY
BEARING BUTTON CABINET CASSETTE CHASSIS
COLLAR CONTROL CURSOR CUSHION CUSHION
DIRECTION DUBBING FRONT LOADING FLYWHEEL FRONT
FUNCTION G-CUSHION HANDOL CLOTH HINGE, BATTERY
HOLDER HEAT SINK INSTRUCTION BOOKLET IDLER INDICATOR, L-R
KEY, CONTROL KEY, PROGRAM KNOB, SLIDE LABEL LID, BATTERY
LID, CASSETTE LEVER P-SPRING PANEL, CONTROL PANEL, FRONT
PROGRAM PULLY, LOAD MOTOR RIBBON SPECIAL SEGMENT
SHEET SHIELD-SHEET SLIDE SPRING SPECIAL-SCREW
SPACER, BATTERY SPRING P-SPRING P-SPRING, C-PUSH T-SPRING
TERMINAL TRIGGER TUNING VOLUME WASHER
WHEEL WORM-WHEEL
19630466, 9121621
Tokyo Japan
T11o-a11o ]JtgtB-El']Jt�&;t!!z�ifii1-2-11 no3 (3827) 3111 (ft�) Printed in Singapore