Kenwood 103 SW Service Manual

Page 2

J lOBSW/SW301IK)COVER( 98i4i242o;44 y [w 3 46%
I038W/SW-301/I0508W/SW-501

CONTENTS/DISASSEMBLY FOR REPAIR/ADJUSTMENT

Contents

SPECIFICATIONS ........................................ Top. cover PC BOARD ................................................................ 3
CONTENTS ............................. .. 2 SCHEMATIC DIAGRAM

DISASSEMBLY FOR REPAIR. EXPLODED VIEW

ADJUSTMENT ......................... PARTS LIST .............

DISASSEMBLY FOR REPAIR

< How to remove the front panel >

1. Remove the decoration plate ((1)) by a pincette to the bottom of
the front panel, then remove the 3 screws ((2)).

2. 103$W/SW-301: Remove the front panel in the upper slanting
direction of the arrow ((3)).
IOEOSW/SW-SOI : Remove the front panel just the frontwards.

ADJUSTMENT

INPUT OUTPUT AMPLIFIER ALIGNMENT
0' ITEM SETTINGS SETTINGS SETTINGS POINTS ALIGN FOR FIG'

Unless otherwise specified, the individual switches should be set as following :

POWER : ON NO SIGNAL INPUT
Connect a DC
1 IDLE CURRENT - voltmeter to VOLUME :0 VR601 5 mV (61)
R611

(a)
Do voltmeter
5 mV

Page 6

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a: New Parts 4: New Parts
Parts w1thout Parts No. are not supphed. Pans w1thout Parts Na. are not supphed
Les amcles non menuonnes dans la Pans Not ne sont pas fournIs. 0 Les amcles non mentronnes dans le Parts No. ne sont pas fourms. 9
TeIIe ohne Parts No.werder1 mom gelreren, Telle ohne Parts No. werden mcm geIIeIen.
Rat No Es"; WI Pans Nu. I Descriptian I 1%?31 1.55115 11.11111 5351' 195; Fans Nu- Descviminn $5131 «13%:
103$W/SW-301 (1oasw: KP type only) 5 * mgg-gggg-gg ggggw
600 1A >1: A09-0753-05 BATTERY COVER G 113323003245 SCREW
6111 2A >1: A29-0915-06 PVC TRIM FOR WINDOW H Nag-3010.45 SCREW
602 2A >1: A29-0917-08 PVC TRIM FOR PANEL TOP J K139300345 SCREW
6113 1A >1: A29-0919»08 PAN EL TOP W/PAINTING 21 LOGO KP
603 1A * A29-0920-08 PANEL TOP W/PAINTING & LOGO MICTEO K * 1134301045 SCREW
6113 1A >1: A29-0920-09 PANEL TOP W/FAINTING & LOGO XY k Ngégggjé EEEEW
607 1A >1: A70-0404-05 REMOTE CONTROL ASSY N N39.3003.4s SCREW
611 2A * B116-1144-09 CLOTH FRAME ASSY
612 2A * Elm-330208 WINDOW SPK1 2A >1: T10-0782-15 SPEAKER 10,A25GU25-51O-D KP
613 2A 343-0302-04 BADGE SPK1 2A >1: T10-D788-05 SPEAKER 10 MIXY
SPK1 2A >1: T1o-0614-05 SPEAKER 10 C
620 1A E03-o115-05 AC PLUG ADAPTER MIY . _ _
621 1B >1: E3o-5432-06 AC CORD,1a1-SA-w541 KP SPK1 2A * T10 0822 05 SPEAKER 1° TEG
621 1B >1: E30-5436»09 AC CORD MIEGV .
621 1B * 80643908 AC CORD X 1OSOSW/SW-501 (1050 SW. KP type only)
621 1B * E30-5440-09 AC CORD T 600 1A Aug-075305 BATTERY COVER
601 1B A29-0915-09 PVC TRIM FOR WINDOW
621 1B * E30-5442-08 AC CORD C 602 1A >1: A29-0916-08 PVC TRIM FOR PANEL
622 1C >1: E311-5466-09 AUDIO CORD 603 1A * 1129690969 PANEL KP
625 1C F20-o702-06 ISOLATION SHEET 19x24 603 1A * 112913921133 PANEL MIETGX
6311 2A,2B J19-3988-08 CATCH BLACK(75)
632 1B J21-8750»08 AC CORD HOLDER 504 1B * 112949221113 PANEL ,FRONT
633 1B 9: J42-0234-08 CORD BUSHINCt3-7o3-244-021 2?: g? * 332:??22183 SEA/'91.? ERG/1011).? 295$ SSY
6411 2A >1: K291157308 VOLUME KNOB W/PAINTING 512 15 3103302133 wINDow
641 1C >1: K29-0576-06 LOW/PASS PUSH KNOB WIPAINTINO 613 1A 343.0302. BADGE
642 1A * K29-11577-06 POWER PUSH KNOB W/PAINTING
643 1A 9: K29-0578-08 TACT PUSH KNOB W/PAINTING A 620 2A 1503011505 Ar; pLUG ADAPTER MI
6511 2C >1: L117-3010-05 POWER TRANSFORMER KP fl 2;} :5 23323333283 23 ESSBISTSA'WW mam
650 2C * L07-3o11-05 POWER TRANSFORMER MIY A 621 1B 530.5440m Ar; CORD T
650 2C 9: Lo7-3012-05 POWER TRANSFORMER C 622 1C 15305456433 AUDIO CORD
650 20 a: Lo7-301305 POWER TRANSFORMER TEG
650 20 * L07-3014-05 POWER TRANSFORMER X 625 10 >1: F20-0702-08 ISOLATION SHEET 19x24
630 2A,2B J19»3988-08 CATCH BLACK(75)
660 1A * J02-0622-08 FOOT 632 1B >1: J21-8750-08 AC CORD HOLDER
- 346-0096-53 WARRANTY CARD X 633 1B 142-0234-09 CORD BUSHING,3-703244-021
- 546-0310-03 WARRANTY CARD TEG 640 1B K29-0573-03 VOLUME KNOB W/PAINTING
- B46-0326»03 WARRANTY CARD C
641 1C K29-0576-08 LOW/PASS PUSH KNOB W/PAINTING
- 346-033003 WARRANTY CARD KY 642 1B K29-0577-08 POWER PUSH KNOB W/PAINTING
- 359-1104-00 SERVICE STATIONS LIST Y 643 1B K230571308 TACT PUSH KNOB W/PAINTING
- * 361088600 INSTRUCTION MANUAL KP A 650 2C >1: Lo7-3015-05 POWER TRANSFORMER KP
- * 361-0887-00 INSTRUCTION MANUAL MIXY A 650 2C >1: L07»3016-05 POWER TRANSFORMER MI
- a: B61-066300 INSTRUCTION MANUAL TEG
A 650 20 >1: L07-3017»05 POWER TRANSFORMER TEG
- * 361-0889-00 INSTRUCTION MANUAL C A 650 2C >1: Lo7-3016-05 POWER TRANSFORMER x
. * 361-0940-00 INSTRUCTION MANUAL Y 660 1A 2.062203 FOOT
. a: 11111-644706 PLYFOAM 310C/SET1TOP) _ 346.0096.53 WARRANTY CARD x
. 4: H1o-6446-06 PLYFOAM 31oC/SET1BOTTOM) _ 546031003 WARRANTY CARD TEG
- 9: H21-1284-08 MIRAMAT1640><540><05T
. >1: H25-2180-08 PROTECTION BAG CY I 32223332133 Wfiééfiw 8223 E
- 9: H51-097908 CARTON KP . >1: 561-0886-00 INSTRUCTION MANUAL KP
- : n;-gg§$g§ 323% g . >1: 361-0887-00 INSTRUCTION MANUAL MIXY
_ * H51_0982_08 CARTON TEGX >1: 361-0888-00 INSTRUCTION MANUAL TEO
. >1: H10-6449-06 PLVFOAM SSZG/SET(TOP)
A N44-4o14-45 WOOD SCREW . >1: H10-6450-08 PLVFOAM BOTTOM
B NBS-401645 MACHINE SCREWIMAXIGI . H21-1285-08 MIRAMAT 19oo><600xo5T
C >1: N119-3666-05 WOOD SCREW . >1: H51-0983-08 CARTON KP
D N44-3020-45 WOOD SCREW . >1: H51-0984-08 CARTON MI
- >1: H51-0986-08 CARTON TEGX
L:SCar1dIr1aVIa K: USA P : Canada R : MexICo L:Scand1nav1a K: USA P : Canada R : MexICO
V: PX(Far East, HawaIII T: Europe E : Europe G : Germany V: PX(Far East, HawaIII T: Europe E : Europe G : Germany
v : AAFESIEuropeI x : AustraIIa M : Other Areas v : AAFEsIEuropeI x : AustraIIa M : Other Areas

A Indicates safety cntICaI components.

A Indrcates safety cntrcal components.

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