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Exploded Views; Cabinet Section - Sony WM-FX193 Service Manual

Sony radio cassette player service manual
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IC Block Diagrams.
z
IC1 TA2111F-(EL)
24
23
22
21
20
19
18
17
16
15
14
13
AF
AMP
FM
AM
DECODE
OSC
OSC
AF
VCO
BUFFER
DIVIDE
FM
ST/MONO
MUTE
FM/AM
LEVEL
AM
AM
FM
DET
MIX
DET
DET
FM
AM
FM
TUN
ST
AGC
MIX
IF
IF
LED
LED
FM RF
1
2
3
4
5
6
7
8
9
10
11
12
IC301 LB8115W-NA-TLM
48 47 46 45 44 43
42
41
40
39
38
37
FREQ
PRE DRIVER
CARC.
FWD/
REV
COM
1
OPERATION LOGIC
OSC
REF
VOLTAGE
OPERATION
PLUSE DET
DET
CURRENT
SPEED
RI
2
DET
REF VOLTAGE
FOR SPEED CONTROL
S/S
3
BIAS
LOW
PRE GND
BOOST
4
5
DET
PRE OUT (L)
6
PRE NF (L)
7
PRE OUT (R)
8
PRE NF (R)
PRE FWD IN (L)
9
PRE REV IN (L)
10
PRE FWD IN (R)
11
PRE REV IN (R)
12
REF
SYS
CONT
+
VREF
R.F
13
14
15 16 17
18 19
20 21 22
23 24
– 16 –
NOTE :
• -XX, -X mean standardized parts, so they
may have some difference from the original
one.
• Color indication of Appearance Parts
Example :
KNOB, BALANCE (WHITE) ••• (RED)
Parts color Cabinet's color
• Items marked " * "are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering
these items.

5-1. CABINET SECTION

20
19
16
36
VSP
+
35
IN
34
MVREF
33
M-GND
32
LOW BOOST SW
31
DET OUT
30
MIX IN (L)
29
MIX IN (R)
28
H.P IN (L)
27
H.P IN (R)
26
LP.2
25
MIX OUT (R)
SECTION 5

EXPLODED VIEWS

• The mechanical parts with no reference
• Abbreviation
number in the exploded views are not
CND : Canadian
supplied.
EA
: Saudi Arabia
• Hardware (# mark) list and accessories and
CH
: Chinese
packing materials are given in the last of this
E
: Indication of country of origin
parts list.
E9
: No Indication of country of origin
CEV : Ukraine, Hungary, Czech
E5, E6 : South America
FR
: French
22
23
FX195
21
MF-WMFX195-114
18
15
8
14
9
13
17
12
L1
10
7
11
6
5
1
3
2
4
3
– 17 –
Ref. No.
Part No.
Description
Remark
1
X-3378-185-1 CABINET (REAR) SUB ASSY
(EXCEPT E, E9, EA,CH)
1
X-3378-186-1 CABINET (REAR) SUB ASSY (E, E9, EA,CH)
2
3-019-503-11 SHEET(CABINET REAR)
3
3-318-203-92 SCREW(B1.7), TAPPING
4
3-022-581-01 PLATE, LIGHT GUIDE
5
3-039-265-01 LID,BATTERY CASE
6
A-3021-289-A MAINBOARD, COMPLETE (FX195:E,E9,CH)
6
A-3021-290-A MAINBOARD, COMPLETE (FX193:E,E9,CH)
6
A-3021-291-A MAINBOARD, COMPLETE (FX193:EA)
6
A-3021-292-A MAINBOARD, COMPLETE (FX193:E5,E6)
6
A-3021-293-A MAINBOARD, COMPLETE (FX193:US,CND)
6
A-3021-294-A MAINBOARD, COMPLETE
(FX193:AEP,CEV)
6
A-3021-295-A MAINBOARD, COMPLETE (FX193:FR)
6
A-3021-296-A MAINBOARD, COMPLETE (FX193:Italian)
6
A-3021-297-A MAINBOARD, COMPLETE (FX195:EA)
6
A-3021-298-A MAINBOARD, COMPLETE (FX195:CND)
6
A-3021-299-A MAINBOARD, COMPLETE
(FX195:AEP,CEV)
6
A-3021-300-A MAINBOARD, COMPLETE (FX195:FR)
6
A-3021-301-A MAINBOARD, COMPLETE (FX195:Italian)
6
A-3021-302-A MAINBOARD, COMPLETE (FX195:E5,E6)
7
3-029-332-01 TERMINAL (-), BATTERY
8
9-910-999-31 SCREW(M1.7X1.5)
9
3-039-262-01 KNOB(TUNING)
10
3-039-266-01 TERMINAL (+), BATTERY
11
3-921-955-01 SCREW (M1.4), TOOTH (WH)
24
12
3-019-859-01 BUTTON (STOP)
13
3-019-860-01 BUTTON (FF)
14
3-019-858-01 BUTTON (PLAY)
15
3-019-861-01 BUTTON (REW)
16
3-375-114-31 SCREW
17
3-039-259-01 COVER, LID
18
3-039-260-01 DIAL INDICATOR
19
3-039-267-01 HOLDER, CASSETTE (FX195:CND,E5,E6)
(GOLD)
Ref. No.
Part No.
Description
Remark
19
3-039-267-11 HOLDER, CASSETTE (FX195:CND,E5,E6)
(BLUE)
19
3-039-267-21 HOLDER, CASSETTE (FX195:CND,E5) (BLACK)
19
3-039-267-31 HOLDER, CASSETTE
(FX195:AEP,CEV,FR,E,E9,CH) (GOLD)
19
3-039-267-41 HOLDER, CASSETTE
(FX195:AEP,CEV,FR,E,E9,CH) (BLUE)
19
3-039-267-51 HOLDER, CASSETTE
(FX195:AEP,CEV,FR,E,E9,CH) (BLACK)
19
3-039-267-61 HOLDER, CASSETTE (FX195:Italian,EA)(GOLD)
19
3-039-267-71 HOLDER, CASSETTE (FX195:Italian,EA) (BLUE)
19
3-039-267-81 HOLDER, CASSETTE (FX195:Italian,EA)
(BLACK)
19
X-3378-178-1 HOLDER SUB ASSY, CASSETTE
(FX193:AEP,FR,CEV,E,E9,CH) (GRAY)
19
X-3378-179-1 HOLDER SUB ASSY, CASSETTE
(FX193:AEP,CEV,E,E9,CH) (BLUE)
19
X-3378-180-1 HOLDER SUB ASSY, CASSETTE
(FX193:EA) (GRAY)
19
X-3378-181-1 HOLDER SUB ASSY, CASSETTE
(FX193:Italian,EA) (BLUE)
19
X-3378-182-1 HOLDER SUB ASSY, CASSETTE
(FX193:E5,E6) (GRAY)
19
X-3378-183-1 HOLDER SUB ASSY, CASSETTE
(FX193:US,CND,E5,E6) (BLUE)
19
X-3378-184-1 HOLDER SUB ASSY, CASSETTE
(FX193:E5,E6) (ORANGE)
20
3-007-012-01 SPRING (TORSION)
21
3-039-268-01 KNOB(MEGABASS) (FX195)
22
3-932-037-01 SPRING (CASSETTE)
23
3-039-255-01 CABINET (FRONT) (FX193:E,E9,CH,EA)
23
3-039-255-11 CABINET (FRONT) (FX193:AEP,Italian,FR,CEV)
23
3-039-255-21 CABINET (FRONT) (FX193:US,CND,E5,E6)
23
3-039-255-31 CABINET (FRONT) (FX195:E,E9,CH,EA)
23
3-039-255-41 CABINET (FRONT) (FX195:AEP,Italian,CEV,FR)
23
3-039-255-51 CABINET (FRONT) (FX195:CND,E5,E6)
24
3-039-261-01 POINTER
L1
1-754-084-11 ANTENNA, FERRITE-ROD (AM TRACKING)
– 18 –

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