Jvc KSFX 270 Service Manual

Page 1

KS-FX270

JVC

SERVICE MANUAL

CASSETTE RECEIVER

KS-FX27O

Area Suffix

J Northern America

Contents
Safety precaution --------------- 1-2
Disassembly method ----- 1-3
Adjustment method ------------- 1-12
Description of major le ---------------- 1-16
This service manual is printed on 100% recycled paper. No.49582

COPYRIGHT (C) 2000 VICTOR COMPANY OF JAPAN, LTD. Dec 2000

Page 2

KS-FX27O

Safety precaution

1-2

A CAUTION Burrs formed during molding may be left over on some parts of the chassis. Therefore,
pay attention to such burrs in the case of preforming repair of this system.

Page 14

KS-FX270

llnformation for using a car audio service iig

1. Were advancing eiforts to make our extension cords common for all car audio products.
Please use this type of extension cord as follows.

2. As a U-shape type top cover is employed, this type of extension cord is needed to check operation of the
mechanism assembly after disassembly.

3. Extension cord : EXTKSRT002-18P ( 18 pin extension cord ) For connection between mechanism assembly
and main board assembly.
Check for mechanism driving section such as motor ,etc..

I Disassembly method

Remove the bottom cover.

Remove the front panel assembly.

Remove the top cover .

Install the front panel.

Confirm that current is being carried by connecting
an extension cord jig.

Note

Available to connect to the CP701 connector when in-
stalling the front panel.

Cassette mechanism

WPS-DNT

Extension cord
EXTKSRT002-1 8P

to Cassette mechanism

Front panel assembly

EXTKSFlTOO2-18P

1-14

Page 32

KS- FX270

3-6

I Parts list (Cassette mechanism)

Block No. M2MM

A Item Parts number Parts name Q'ty Description Area
1 X-0801-1003S MAIN CHASSIS AS 1
2 X-0801-10028 SLIDE CHASSIS A 1
3 X-0801-1008S SIDE BKT ASS'Y 1
4 X-0801-101OS EJECT CAM LIMIT 1
5 X-0801-10138 CASSETTE HANGER 1
9 1-0801-60028 FLYWHEEL ASSY F 1
1O X-0801~2003S GEAR BASE ASS'Y 1
11 X-0801-2021S PINCH ARM F ASS 1
12 X-0801-2022S PINCH ARM R ASS 1
13 1-0801-60038 FLYWHEEL ASSY R 1
16 X-0801-7006S SUB MOTOR ASS'Y 1
17 X-0801-7057S MAIN MOTOR ASSY 1
21 1-0801-1003S DIRECTION PLATE 1
22 1-0801-1004S DIRECTION LINK 1
23 1-0801-10058 PINCH SPG ARM 1
24 1-0801-10068 CASSETTE GUIDE 1
25 1-0801-1007S LOAD ARM 1
26 1-0801-10098 HEAD SUPT SPG 1
27 1-0801-10118 EJECT CAM PLATE 1
28 1-0801-10128 CASSETTE HOLDER 1
3O 1-0801-10208 REINFORCE BRKT 1
32 1-0101-20568 IDLE PULLEY(A1) 1
33 1-0801-2004S REDUCTION GEARA 1
34 1-0801-20058 REDUCTION GEARB 1
35 1-0801-20068 SPG HOLDER F 1
36 1-0801-2007S FRICTION GEARPL 1
37 1-0801-2008S FRICTION GEARFF 1
38 1-0801-2009S MODE GEAR 1
39 1-0801-20108 REEL SPINDLE 2
40 1-0801-2011S REEL DRIVER 2
41 1-0801-2014S GEAR BASE ARM 1
42 1-0801-20158 GEAR BASE LINK 1
43 1-0801-2016S TAKE UP GEAR 1
44 1-0801-20178 REFLECTOR GEAR 1
45 1-0801-20188 MODE RACK 1
46 1-0801-2019S MODE SW ACTUATR 1
47 1-0801-20208 TAPE GUIDE 1
48 1-0801-20238 LOAD RACK 1
49 1 -0801-2024S RACK LINK 1
50 1-0801-20258 CASSETTE CATCH 1
51 1-0801-20308 SPG HOLDER R 1
55 1-0801-30058 RACK COLLAR 1
59 1-0801-40018 PINCH ARM SPG 1
60 1-0801-40028 TU SPG 1
61 1-0801-40038 FF SPG 1
63 1-0801-40058 EJECTCAM PLT SP 1
64 1-0801-4006S HOLDER CUSH SPG 1
65 1-0801-40078 GEAR BASE SPG 1