XR-CA430X/CA440
NOTE:
• -XX and -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
7-1. CHASSIS SECTION
9
SECTION 7
EXPLODED VIEWS
• Items marked “*” are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items.
• The mechanical parts with no reference number in the exploded views are not supplied.
• Accessories are given in the last of the electrical parts list.
MG-25L-136
#1
F781
15
8
7
main board section
6
#3
10
16
11
12
13
3
4
5
#3
2
#1
1
14
#1
#1 front panel section
Ref. No.
3
4
1
2
5
6
* 7
* 8
9
10
Part No.
Description
3-042-244-11 SCREW (T)
3-224-862-04 PANEL, SUB
X-3370-437-3 LOCK ASSY
3-027-437-51 DOOR, CASSETTE
3-935-003-01 SPRING, TORSION
3-376-464-11 SCREW (+PTT 2.6X6), GROUND POINT
3-046-991-01 SPACER (COVER R)
3-046-990-01 SPACER (COVER L)
3-040-995-31 COVER
3-012-859-21 CAP (25), RUBBER
Remark Ref. No.
Part No.
* 11
* 12
* 13
14
15
Description Remark
3-045-878-01 PLATE (TU), GROUND
3-045-877-02 CUSHION (TU)
3-033-846-02 INSULATED PLATE
3-009-813-61 CHASSIS
1-782-381-11 CORD (WITH CONNECTOR) (ISO P&S)
(POWER)
16
F781
#1
#3
1-777-989-41 CORD (WITH CONNECTOR) (AMP REM/ATT)
1-532-877-11 FUSE (BLADE TYPE) (AUTO FUSE) (10A/32V)
7-685-792-09 SCREW +PTT 2.6X6 (S)
7-685-794-09 SCREW +PTT 2.6X10 (S)
26
XR-CA430X/CA440
7-2. FRONT PANEL SECTION
not supplied
(KEY board)
#4
#4
#4
52
53
60
59
58
57
56
61
LCD901
62
63
64
55
54
66
65
51
Ref. No.
Part No.
51
51
52
53
54
Description Remark
A-3337-043-A PANEL COMPLETE ASSY, FRONT (CA430X)
A-3337-047-A PANEL COMPLETE ASSY, FRONT (CA440)
3-236-597-01 BUTTON (RELEASE)
3-231-816-01 SPRING (RELEASE)
3-236-587-01 PANEL, FRONT (CA430X)
54
55
56
57
58
59
3-236-587-11 PANEL, FRONT (CA440)
3-236-591-01 BUTTON (R) (Z. + > M SEEK AMS m . –. MBP. DSPL. OFF)
3-236-593-01 BUTTON (D-BASS)
3-236-589-01 BUTTON (PRESET)
(AF. SENS. 1. 2. 3. 4. 5. 6. PTY. TA)
3-236-590-01 BUTTON (L) (ATT. + VOL –. MODE. SEL)
3-236-592-01 BUTTON (SOURCE)
Ref. No.
Part No.
60
61
61
62
63
Description
3-236-596-01 PLATE (LCD), GROUND
3-236-598-01 ILLUMINATOR (LCD) (CA430X)
3-236-598-11 SHEET (ILLUMINATOR) (CA440)
3-236-595-01 PLATE (LCD), LIGHT GUIDE
3-236-599-01 SHEET (REFLECTOR)
64
65
66
#4
1-694-883-11 CONDUCTIVE BOARD, CONNECTION
3-236-588-01 PANEL, FRONT BACK
X-3378-490-2 CASE (PANEL) ASSY
Remark
LCD901 1-804-622-11 DISPLAY PANEL, LIQUID CRYSTAL (CA430X)
LCD901 1-804-628-11 DISPLAY PANEL, LIQUID CRYSTAL (CA440)
7-685-106-19 SCREW +P 2X10 TYPE2 NON-SLIT
27
XR-CA430X/CA440
7-3. MAIN BOARD SECTION
101
102
103
#2
TU1
#3
#3
104
Ref. No.
Part No.
101
101
* 102
* 103
* 104
Description
A-3340-278-A MAIN BOARD, COMPLETE (CA430X)
A-3340-284-A MAIN BOARD, COMPLETE (CA440)
3-224-902-01 HEAT SINK (REG)
3-040-998-01 BRACKET (IC)
3-224-899-01 HEAT SINK (ISO) (CA440)
Remark Ref. No.
Part No.
* 104
TU1
#2
#3
Description
3-224-899-11 HEAT SINK (ISO) (CA430X)
A-3220-812-A TUNER UNIT (TUX-020)
7-685-647-79 SCREW +BVTP 3X10 TYPE2 N-S
7-685-794-09 SCREW +PTT 2.6X10 (S)
Remark
28
XR-CA430X/CA440
7-4. MECHANISM DECK SECTION
(MG-25L-136)
160
159
163
158
A
161
HP901
154
155
#6
157
162
156
A
M901
164
153
152
168
not supplied
168
#7
166
167
151
165
Ref. No.
Part No.
151
* 152
* 153
154
155
Description
A-3291-667-A CLUTCH (FR) ASSY
3-019-130-01 LEVER (LDG-A)
3-019-131-05 LEVER (LDG-B)
3-228-690-01 SPRING (LD-1), TENSION
3-020-540-01 SPRING (LD-2), TENSION
156
157
158
* 159
160
161
3-020-542-01 GEAR (LOADING FT)
3-341-753-11 WASHER, POLYETHYLENE
3-020-533-01 HOUSING
3-020-532-01 ARM (SUCTION)
3-020-534-01 HANGER
3-933-346-01 CATCHER
Remark Ref. No.
Part No.
162
163
164
165
166
Description
3-933-344-22 GUIDE (C)
3-927-100-21 SCREW (+PS 2X10), SPECIAL
3-364-151-01 WASHER
A-3220-811-A MECHANISM DECK ASSY
3-017-302-01 BELT (25)
167
168
3-026-636-01 FLYWHEEL (F)
3-701-437-21 WASHER
HP901 1-500-157-21 HEAD, MAGNETIC (PLAYBACK)
M901 A-3291-665-A MOTOR ASSY, MAIN (CAPSTAN/REEL)
#6 7-624-104-04 STOP RING 2.0, TYPE-E
#7 7-627-553-17 PRECISION SCREW +P 2X2 TYPE 3
Remark
29
