XR-1800/1803/1804
SERVICE MANUAL
Photo: XR-1804
SPECIFICA TIONS
AEP Model
UK Model
E Model
XR-1800
East European Model
XR-1803
Saudi Arabia Model
XR-1804
Model Name Using Similar Mechanism NEW
T ape Transport Mechanism Type MG-36SZ9-32
MICROFILM
– Continued on next page –
XR-1800: AEP, UK Model/XR-1803
FM/MW/LW CASSETTE CAR STEREO
XR-1800: E Model
FM/AM CASSETTE CAR STEREO
XR-1804
FM/MW/SW CASSETTE CAR STEREO
TABLE OF CONTENTS
1. GENERAL
Button Locations ............................................................. 3
Setting the Clock ............................................................. 3
Installation....................................................................... 4
Connections ..................................................................... 4
2. DISASSEMBLY ......................................................... 6
3. MECHANICAL ADJUSTMENTS ....................... 10
4. ELECTRICAL ADJUSTMENTS
Tape Deck Section .......................................................... 10
Tuner Section .................................................................. 11
5. DIAGRAMS
5-1. IC Pin Function Description ........................................... 14
5-2. Note for Pr inted Wriring Boards and
Schematic Diagrams ....................................................... 16
5-3. Pr inted Wiring Board – Main Section – ........................ 17
5-4. Schematic Diagram – Main Section (1/2) – ................... 19
5-5. Schematic Diagram – Main Section (2/2) – ................... 21
5-6. Pr inted Wiring Board – PANEL Section – .................... 23
5-7. Schematic Diagram – PANEL Section –....................... 23
6. EXPLODED VIEWS ................................................ 26
7. ELECTRICAL PARTS LIST ............................... 32
Flexible Circuit Board Repairing
• Keep the temperature of the soldering iron around 270 ˚C dur-
ing repairing.
• Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).
• Be careful not to apply force on the conductor when soldering
or unsoldering.
Notes on chip component replacement
• Never reuse a disconnected chip component.
• Notice that the minus side of a tantalum capacitor may be dam-
aged by heat.
– 2 –
SECTION 1
GENERAL
This section is extracted from
instruction manual.
– 3 –
– 4 –
– 5 –
SECTION 2
k
DISASSEMBLY
Note: Follow the disassembly procedure in the numerical order given.
COVER ASS’Y
3
2
1
cover ass’y
MECHANISM DECK BLOCK
1
two screws
(PTT2.6
2
connector
(CN901)
2
1
1
two screws
×
6)
(PTT2.6
×
6)
3
mechanism deck bloc
– 6 –
MAIN BOARD, HEAT SINK
)
k
3
two screws
(ground point)
4
main board
1
five screws
(PTT2.6
×
1
two screws
(PTT2.6
2
8)
×
heat sink
6
MECHANISM DECK
(MG-36SZ9-32)
1
two screws
(P2.6
3
mechanism dec
(MG-36SZ9-32)
2
bracket (MD)
1
×
4)
two screws
×
4)
(P2.6
– 7 –
MOTOR ASS’Y (CAPSTAN/REEL) (M901)
)
2
belt
2
belt
1
two screws
(P2
×
3)
3
motor ass’y (CAPSTAN/REEL
(M901)
CASSETTE HANGER (X)
4
2
Remove the return link
toward direction.
two claws
3
boss
3
1
Remove the claw toward
direction.
5
cassette hanger
boss
– 8 –
1
Remove the claw toward
direction.
CASSETTE HOLDER (X)
)
1
A
Push an arrow A part.
2
Removal the cassette holder (x
to direction of the arrow.
– 9 –
SECTION 3
e
l
MECHANICAL ADJUSTMENTS
SECTION 4
ELECTRICAL ADJUSTMENTS
1. Clean the following parts with a denatured-alcohol-moistened
swab:
playback head pinch roller
rubber belt capstan
idler
2. Demagnetize the playback head with a head demagnetizer.
3. Do not use a magnetized screwdriver for the adjustments.
4. The adjustments should be performed with the power supply
voltage (14.4 V) unless otherwise noted.
• Tor que Measurement
Mode Torque Meter Meter Reading
Forward CQ-102C
Forward
Back Tension (0.02 – 0.06 oz•inch)
Reverse CQ-102RC
Reverse
Back Tension (0.02 – 0.06 oz•inch)
FF, REW CQ-201B
CQ-102C
CQ-102RC
25 – 55 g•cm
(0.35 – 0.76 oz•inch)
1.5 – 4 g•cm
25 – 55 g•cm
(0.35 – 0.76 oz•inch)
1.5 – 4 g•cm
50 – 150 g•cm
(0.69 – 2.08 oz•inch)
• Tape T ension Measurement
Mode Tension Meter Meter Reading
Forward CQ-403A more than 60 g
Reverse CQ-403R (more than 2.12 oz)
TAPE DECK SECTION 0 dB= 0.775 V
1. The adjustments should be performed in the order given in
this service manual.
2. The adjustments should be performed for both L-CH and
R-CH.
Test T ape
Type Signal Used for
P-4-A063 6.3 kHz, –10 dB head azimuth adjustment
WS-48A 3 kHz, 0 dB tape speed adjustment
PB Head Azimuth Adjustment
Procedure:
1. Put the set into the FWD PB mode.
test tape
P-4-A063
(6.3 kHz, –10 dB)
set
4
Ω
speaker out termina
2. Turn the screw and check the output peak value. Adjust the
so that the peak value in channels L and R coincides
screw
within 2 dB.
level
meter
+
–
output
level
within
2 dB
L-CH
peak
R-CH
peak
L-CH
peak
screw
position
R-CH
peak
3. Check the phase in the FWD PB mode.
test tape
P-4-A063
(6.3 kHz, –10 dB)
L-CH
set
R-CH
in phase
4
Ω
4
Ω
speaker out terminal
Screen pattern
45
°
90
good wrong
135 °180
°
oscilloscope
within
2 dB
angl
V
H
+
+
–
–
°
– 10 –
4. Repeat the above adjustment for the REV PB mode.
)
)
5. Check that output level difference between FWD PB mode
and REV PB mode is within 4 dB.
Adjustment Location: PB head
FWD
adjustment
screws
REV
TUNER SECTION
XR-1800 E model, a tuner section is no adjustment.
0 dB=1 µV
Cautions during repair
When the tuner unit is defective, replace it by a new one because its internal block is difficult to repair.
Note: Adjust the tuner section in the sequence shown below.
1. FM Auto Scan/Stop Level Adjustment
2. FM Noise Focus Adjustment
3. FM Stereo Separation Adjustment
4. MW Auto Scan/Stop Level Adjustment
FM Auto Scan/Stop Level Adjustment
Setting:
[TUNER] button: FM 1
FREQUENCY SELECT switch: FM50 k (XR-1804 only)
See the adjustment location from on page 13 for the
adjustment.
Tape Speed Adjustment
Setting:
speed checker
or
test tape
WS-48A
(3 kHz, 0 dB)
set
frequency counter
Ω
4
+–
speaker out terminal
Procedure:
1. Put the set into the FWD PB mode.
2. Adjust adjustment resistor for inside capstan motor so that the
reading on the speed checker or frequency counter becomes in
specification.
FM RF signal
generator
Carrier frequency : 98.0 MHz
Output level : 28 dB (25.1
Mode : mono
Modulation : 1 kHz, 22.5 kHz deviation (30%
MAIN board
TP2 (SD)
dummy
antenna
50
50
Ω
Ω
µ
digital
voltmeter
+
–
0.1pF
antenna
jack (CN900
set
V)
Procedure:
1. Tune the set to 98.0 MHz.
2. Connect the digital voltmeter to TP2 (SD) on MAIN board.
3. Adjust RV2 on TU100 so that the reading on the digital voltmeter changes point from low to high.
Adjustment Location: See page 13.
Specification: Constant speed
Speed checker Frequency counter
–2 to +3% 2,940 to 3,090 Hz
Adjustment Location: See page 13.
– 11 –
FM Noise Focus Adjustment (XR-1804 only)
µ
Setting:
[TUNER] button: FM1
FREQUENCY SELECT switch: FM 50 k
FM RF signal
generator
Carrier frequency : 98.0 MHz
Output level : 60 dB (1 mV)
Mode : mono
Modulation : 1 kHz, 75 kHz deviation (100%)
antenna jack (CN900)
0.01 µF
set
speaker out terminal
4
level meter
Ω
+
–
Procedure:
1. Tune the 98.0 MHz.
2. The then output level is supposing that (A) dB.
3. Adjust with the volume R V3 on TU100 so that the output le vel
is (A) –32 dB then signal generator input set to –20 dB.
Adjustment Location: See page 13.
FM Stereo Separation Adjustment
Setting:
[TUNER] button: FM1
FREQUENCY SELECT switch : FM 50 k (XR-1804 only)
FM RF signal
generator
antenna jack (CN900)
0.01 µF
set
4
level meter
Ω
+
–
MW Auto Scan/Stop Level Adjustment
Setting:
[TUNER] button: MW
FREQUENCY SELECT switch: MW 9 k (XR-1804 only)
30
Ω
15 pF
65 pF
AM RF signal
generator
AM dummy antenna
(50 Ω)
Carrier frequency : 999 kHz
30% amplitude
modulation by
1 kHz signal
Output level : 33 dB (44.7
MAIN board
TP2 (SD)
antenna jack (CN900)
V)
digital
voltmeter
+
–
Procedure:
1. Tune the set to 999 kHz
2. Connect the digital voltmeter to TP2 (SD) on MAIN board.
3. Adjust RV1 on TU100 so that the reading on the digital voltmeter changes point from low to high.
Adjustment Location: See page 13.
set
Carrier frequency : 98.0 MHz
Output level : 76 dB (6.3 mV)
Mode : stereo
Modulation : main: 1 kHz, 33.75 kHz deviation (45%)
sub: 1 kHz, 33.75 kHz deviation (45%)
19 kHz pilot: 7.5 kHz deviation (10%)
speaker out terminal
Procedure:
FM Stereo
signal generator
output channel
L-CH L-CH A
R-CH L-CH Adjust RV4 on TU100
R-CH R-CH C
L-CH R-CH Adjust RV4 on TU100
Level meter Level meter
connection reading (dB)
B
for minimum reading.
D
for minimum reading.
L-CH Stereo separation: A-B
R-CH Stereo separation: C-D
The separations of both channels should be equal.
Specification: Separation more than 26 dB
Adjustment Location: See page 13.
– 12 –
Adjustment Location:
RV1 MW Auto Scan/Stop Level Adjustment
RV2 FM Auto Scan/Stop Level Adjustment
RV3 FM Noise Focus Adjustment
– SET UPPER VIEW –
Tape Speed Adjustment
TU100
RV4 FM Stereo Separation Adjustment
– SET BOTTOM VIEW –
CN901
S1
FREQUENCY
SELECT
SWITCH
10 k (MW)
200 k (FM)
9 k (MW)
50 k (FM)
TP2 (SD)
↔
– 13 –
SECTION 5
DIAGRAMS
5-1. IC PIN FUNCTION DESCRIPTION
•
MAIN BOARD IC1 (SYSTEM CONTROLLER)
LC72322N-9400 (XR-1800), LC72322N-9399 (XR-1803), LC72322N-9412 (XR-1804)
Pin No. Pin Name I/O Function
1 XIN I System clock input terminal (4.5 MHz)
2 TEST2 I Connected to ground
3 NC I Not used (fixed at “H”)
4 AM-SD I AM signal meter voltage detection input from the FM/AM tuner unit (TU100) “H” active
5 FM-SD I FM signal meter voltage detection input from the FM/AM tuner unit (TU100) “H” active
6 STEREO I
7 MOTOR O Capstan/reel motor (M901) drive signal output “H”: motor on
8 AMP-MUTE2 O Muting control signal output to the power amplifier (IC500) “L”: muting on
9 MW/SW O
10 — O Not used (open)
11 BEEP O Beep sound signal output terminal “H” active
12 POWER-ON O Power on/off control signal output “H”: power on
13 ILL-ON O
14 N/R I Tape direction switch (S901) input terminal “H”: forward side, “L”: reverse side
15 TAPE-IN I Tape in detection switch (S903) input terminal “L”: tape in
16 FF-REW I FF/REW detection switch (S902) input terminal “L”: FF/REW mode
17 K1 I Key matrix return signal input terminal Not used (fixed at “L”)
18 K0 I Key matrix return signal input terminal
19 AMP-ON O Standby on/off signal output to the power amplifier (IC500) “L”: standby, “H”: amp on
20 SEEK O
21 SEEK O
22 LOCAL/DX O Local/DX selection signal output to the FM/AM tuner unit (TU100) “L”: DX, “H”: local
23, 24 — O Not used (open)
25 T2 O Key matrix scan signal output terminal Used for the XR-1800: E model and XR-1804
26 T1 O Key matrix scan signal output terminal Not used (open)
27 T0 O Key matrix scan signal output terminal Used for the XR-1800: AEP, UK models
28 VOL-CE O Chip enable signal output to the electrical volume (IC450) “H” active
29 VOL-DI O Serial data output to the electrical volume (IC450) “H” active
30 VOL-CL O Serial data transfer clock signal output to the electrical volume (IC450)
31 VDD — Power supply terminal (+5V)
32 MUTE-REQ I Muting request signal input terminal (“H” active) “L”: accessory on, “H”: accessory off
33 BAND-KEY I TUNER switch (S900) input terminal “L” is input when pressing the switch
34 PANEL-IN I Detects the removal of the attaching and removing type front panel block “L”: attaching
35 NC I Not used (fixed at “L”)
36 to 40 — O Not used (open)
41 MUTE O Audio muting on/off control signal output terminal “H”: muting on Not used (open)
42 — O Not used (open)
43 AMP-MUTE O Amp muting on/off control signal output terminal “L”: muting on Not used (open)
44 ANT-REM O Control signal output for the external power antenna and external amplifier “H” active
45 to 48 — O Not used (open)
Stereo detection signal input from the FM/AM tuner unit (TU100) (Commonly used for stereo
display input) FM stereo detection at input of “L”
MW/SW selection signal output to the FM/AM tuner unit (TU100) “H”: MW, “L”: SW
Used for the XR-1804 only
Power on/off control signal output for the liquid crystal display driver (IC900), illumination lamp
and back light lamp “H”: power on
Seek control signal output to the FM/AM tuner unit (TU100) “H” active
Used for the XR-1800: E model only
Seek control signal output to the FM/AM tuner unit (TU100) “L” active
Used for the except XR-1800: E model
– 14 –
Pin No. Pin Name I/O Function
49 KS2 O
50 KS1 O Key matrix scan signal output terminal
51 KS0 O
52 — O Not used (open)
53 LCD-CLK O Serial data transfer clock signal output to the liquid crystal display driver (IC900)
54 LCD-CE O Chip enable signal output to the liquid crystal display driver (IC900) “H” active
55 LCD-DATA O Serial data output to the liquid crystal display driver (IC900) “H” active
56 AM-ON O AM system power supply on/off control signal output terminal “H”: AM on
57 MONO O Not used (open)
58 to 60 — O Not used (open)
61 FM-ON O FM system power supply on/off control signal output terminal “H”: FM on
62 TUNER-ON O
63 MW/LW O MW/LW selection signal output terminal “L”: MW, “H”: LW Not used (open)
64, 65 — O Not used (open)
66 NC I Not used (fixed at “L”)
67 CE I
68 RESET I System reset signal input terminal “L”: reset
69 KEY-IN I Key matrix return signal input terminal (A/D input)
70 IFIN I FM and AM intermediate frequency detection signal input from the FM/AM tuner unit (TU100)
71 NC I Not used (fixed at “L”)
72 BU-CHECK I Battery detect signal input terminal
73 VDD — Power supply terminal (+5V)
74 FMIN I FM local oscillator input from the FM/AM tuner unit (TU100)
75 AMIN I AM local oscillator input from the FM/AM tuner unit (TU100)
76 VSS — Ground terminal
77 EO O Main charge-pump control signal output terminal
78 — O Not used (open)
79 TEST1 I Connected to ground
80 XOUT O System clock output terminal (4.5 MHz)
Tuner system power supply on/off control signal output terminal “H”: tuner on
Not used (open)
Accessory switch on/off detection signal input terminal
“H”: accessory on, “L”: accessory off (hold mode)
– 15 –
5-2. NOTE FOR PRINTED WIRING BOARDS
AND SCHEMATIC DIAGRAMS
Note on Schematic Diagram:
• All capacitors are in µF unless otherwise noted. pF: µµF
50 WV or less are not indicated except for electrolytics
and tantalums.
• All resistors are in Ω and 1/
specified.
¢
•
: internal component.
• 2 : nonflammable resistor.
• C : panel designation.
• U : B+ Line.
• Power v oltage is dc 14.4V and fed with regulated dc power
supply from ACC and BATT cords.
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : FM
( ) : MW
〈〈 〉〉 : SW (XR-1804 only)
[ ] : T APE PLA YBACK
• Voltages are tak en with a V OM (Input impedance 10 MΩ).
Voltage variations may be noted due to normal production tolerances.
• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal production tolerances.
• Circled numbers refer to waveforms.
• Signal path.
F : FM
f : MW (LW/SW)
E : TAPE PLA YBA CK
Note on Printed Wiring Boards:
• X : parts extracted from the component side.
• Y : parts extracted from the conductor side.
¢
•
: internal component.
• b : Pattern from the side which enables seeing.
4
W or less unless otherwise
• Waveform
1 IC1 1 (XIN)
2 Vp-p
222 ns
– 16 –
5-3. PRINTED WIRING BOARD – MAIN Section –
XR-1800/1803/1804
• Semiconductor
Location
Ref. No. Location
D1 J-4
D2 H-6
D3 G-6
D10 H-3
D12 I-2
D13 I-5
D14 I-5
D15 I-6
D16 I-6
D17 I-6
D18 I-6
D19 I-6
D20 I-6
D100 G-9
D350 I-8
D351 G-9
D503 D-7
D506 E-6
D551 D-6
D600 E-5
D601 E-2
D602 F-2
D603 E-3
D605 E-4
D606 C-4
D607 F-5
D608 E-6
D609 E-2
D610 F-5
D611 F-5
D620 C-5
D621 E-5
IC1 H-4
IC350 H-9
IC450 H-7
IC500 C-7
Q10 F-2
Q30 I-7
Q31 H-6
Q32 H-6
Q60 F-3
Q100 E-9
Q101 E-9
Q102 F-9
Q103 F-9
Q104 G-8
Q105 F-8
Q106 F-3
Q350 J-7
Q351 J-7
Q553 C-9
Q554 C-9
Q600 F-2
Q601 D-2
Q602 E-2
Q604 F-3
Q605 F-4
Q606 F-4
Q608 F-4
Q610 F-5
Q611 F-5
Q612 F-3
– 17 –
– 18 –
XR-1800/1803/1804
5-4. SCHEMATIC DIAGRAM – MAIN Section (1/2) – • See page 16 for Waveform.
– 19 – – 20 –
5-5. SCHEMATIC DIAGRAM – MAIN Section (2/2) – • See page 27 for IC Block Diagram.
XR-1800/1803/1804
– 21 –
– 22 –
XR-1800/1803/1804
5-6. PRINTED WIRING BOARD – PANEL Section –
5-7. SCHEMATIC DIAGRAM – PANEL Section –
• Semiconductor
Location
Ref. No. Location
D4 B-9
D900 C-10
D901 C-7
D902 C-6
D903 C-8
IC900 B-9
• Wavef orm
2 IC900 #™ (OSC)
– 23 – – 24 –
15
2.2 Vp-p
µ
s
• IC Block Diagram – MAIN Board –
IC450 LC75372E
ROUT
RFIN
RFOUT
RROUT
RVREF
VREF
LVREF
LROUT
LFOUT
LFIN
LOUT
RIN
RT3
RT2
RT1
32
33
34
35
36
37
38
39
40
41
42
43
44
–
+
RVREF
+
–
+
–
–
+
–
+
LVREF
+
–
31
30
RVREF
RVREF
LVREF
LVREF
R10dBOUT
29
RVREF
+
–
–
+
LVREF
+
–
LATCH
–
+
RCT2
28
DECODER
+
–
+
–
27
RCT1
R10dBIN
26
RVREF
LVREF
RSELO
SHIFT
REGISTER
NC
R3
23
2425
RVREF
+
–
RVREF RVREF
CONTROL
LVREF LVREF
–
+
LVREF
R2
22
21
R1
20
TEST
19
VSS
NC
18
CL
17
DI
16
CE
15
VDD
14
L1
13
L2
12
1
LT3
3
2
LT2
LT1
4
5
LIN
L10dBOUT
6
LCT2
7
LCT1
8
9
L10dBIN
LSELO
11
10
L3
NC
– 25 –
SECTION 6
EXPLODED VIEWS
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
(1) GENERAL SECTION
7
6
#2
5
• 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.
• Hardware (# mark) list and accessories and
packing materials are given in the last of the
electrical parts list.
MG-36SZ9-32
#2
10
14
9
8
11
#3
#2
13
F901
2
#2
#4
4
#4
3
not supplied
1
#2
#1
Front panel section
Ref. No. Part No. Description Remark
1 3-022-475-01 PANEL, SUB
2 X-3367-636-1 LOCK ASSY
3 3-924-404-01 DOOR, CASSETTE (XR-1800: E)
3 3-924-404-11 DOOR, CASSETTE (XR-1800: AEP, UK/1803)
3 3-924-404-41 DOOR, CASSETTE (XR-1804)
4 3-377-892-01 SPRING (C DOOR), TORSION
* 5 3-022-479-01 BRACKET (MD)
6 3-937-529-01 COVER (FF/REW)
7 3-937-528-01 COVER (EJECT)
8 3-376-464-11 SCREW (+PTT 2.6X6), GROUND POINT
15
12
16
Ref. No. Part No. Description Remark
* 10 X-3375-529-1 COVER ASSY
* 11 3-022-470-01 BRACKET (IC)
12 1-776-207-41 CORD (WITH CONNECTOR) (POWER)
* 13 3-022-477-01 HEAT SINK
* 14 A-3313-751-A MAIN BOARD, COMPLETE (XR-1800: E)
* 14 A-3313-844-A MAIN BOARD, COMPLETE (XR-1800: AEP, UK)
* 14 A-3313-845-A MAIN BOARD, COMPLETE (XR-1803)
* 14 A-3313-904-A MAIN BOARD, COMPLETE (XR-1804)
* 15 3-022-487-01 SHEET, INSULATING
* 16 3-022-476-01 CHASSIS, MAIN
* 9 3-022-469-01 SPRING, GROUND
F901 1-532-877-11 FUSE (BLADE TYPE) (AUTO FUSE) (10A)
– 26 –
(2) FRONT PANEL SECTION
61
59
63
#5
62
60
56
57
58
55
54
53
LCD900
52
64
not supplied
(KEY board)
65
67
66
51
Ref. No. Part No. Description Remark
51 3-375-372-01 SPRING (F/R)
52 3-022-485-01 BUTTON (FF) ())
53 3-022-486-01 BUTTON (REW) (0)
54 3-922-513-01 SPRING (EJECT), COMPRESSION
55 3-022-483-01 BUTTON (EJECT) (6)
56 3-022-484-01 BUTTON (RELEASE)
57 3-922-514-01 SPRING (RELEASE), COMPRESSION
58 3-022-473-01 PANEL, FRONT (XR-1800)
58 3-022-473-11 PANEL, FRONT (XR-1803)
58 3-022-473-21 PANEL, FRONT (XR-1804)
* 59 3-022-471-01 PLATE (LCD), GROUND
* 60 3-024-264-01 ILLUMINATOR
Ref. No. Part No. Description Remark
* 61 3-027-172-01 INSULATOR (L)
* 62 3-022-482-01 PLATE (LCD), LIGHT GUIDE
63 3-022-474-01 PANEL, FRONT BACK
* 64 3-022-468-01 SPRING, GROUND
* 65 3-022-478-01 PLATE, LIGHT GUIDE
66 3-022-480-01 BLOCK (A), BUTTON
(–. SEL. +. –. SEEKMANU. +. LOUD. TUNER. OFF)
67 3-022-481-01 BLOCK (B), BUTTON
(DSPL. 1. 2. 3. 4. 5. 6. LCL)
LCD900 1-803-137-11 DISPLAY PANEL, LIQUID CRYSTAL (XR-1800)
LCD900 1-803-138-11 DISPLAY PANEL, LIQUID CRYSTAL (XR-1804)
LCD900 1-803-139-11 DISPLAY PANEL, LIQUID CRYSTAL (XR-1803)
– 27 –
(3) MECHANISM DECK SECTION-1
(MG-36SZ9-32)
107
108
#13
105
109
110
106
111
116
113
116
114
115
#14
#9
#13
118
#12
117
119
120
103
not supplied
102
Ref. No. Part No. Description Remark
101 3-938-660-01 LEVER, EJECT
102 3-392-950-01 SPRING
103 3-392-951-01 SPRING
104 3-375-384-01 HOLDER (X), CASSETTE
* 105 3-392-921-01 LOCK ASSY, EJECT CAM
121
112
104
#4
not supplied
#10
S901
122101
123
Ref. No. Part No. Description Remark
113 3-392-954-01 SPRING
114 3-392-994-01 ROLLER, PROGRAM
* 115 3-392-933-01 LEVER (B), CHANGE
116 3-392-948-01 SPRING
117 3-938-658-01 LEVER, FF
106 3-392-972-01 HOOKER, TAPE
107 3-392-953-01 SPRING
108 3-392-969-01 LINK, RETURN
* 109 3-392-932-01 PLATE, CENTER
110 3-392-961-01 SPRING (B)
111 3-375-383-01 HANGER (X), CASSETTE
112 3-372-243-01 LINK (B), SELECTOR
118 3-938-659-01 LEVER, REW
119 3-392-917-01 SPRING
* 120 3-392-935-01 ARM, LOCK
* 121 3-372-242-01 BRACKET ASSY (D), LEVER
122 3-392-970-01 CHASSIS, SWITCH
(DIRECTION SWITCH BOARD)
* 123 4-908-792-11 SCREW (B2)
S901 1-692-502-11 SWITCH, SLIDE (DIRECTION)
– 28 –
(4) MECHANISM DECK SECTION-2
(MG-36SZ9-32)
#11
155
#12
172
158
159
160
#8
161
162
HP901
167
163
#12
164
168
157173
165
#6
166
154
153
152
151
156
#14
#14
169
170
171
Ref. No. Part No. Description Remark
151 3-570-615-02 POLY-WASHER (DIA.1.2)
152 3-392-945-01 ROLLER (A), H.P
153 3-392-942-01 ROLLER (B), H.P
154 3-375-378-01 ARM (R) ASSY, PINCH
155 3-392-958-01 SPRING (R)
* 156 3-392-975-05 PLATE ASSY (S), HEAD
157 3-377-908-01 SHIM (X), ADJUSTOR
158 3-392-956-01 SPRING (A)
159 3-392-943-01 ROLLER, FF
160 3-676-387-00 POLY-SLIDER (DIA.1.6)
* 161 3-392-930-01 RETAINER, SPRING
162 3-392-955-01 SPRING (A)
Ref. No. Part No. Description Remark
163 3-375-379-01 SCREW, AZIMUTH
* 164 3-379-142-01 ARM (B), ADJUSTOR
165 3-392-984-02 GUIDE, TAPE
166 3-377-909-02 LINK (X), ADJUSTOR
167 3-392-957-01 SPRING (F)
168 3-375-377-01 ARM (F) ASSY, PINCH
169 3-392-952-01 SPRING
170 3-392-962-01 SPRING
* 171 3-392-919-01 ARM ASSY, F,R SELECTION
172 3-372-244-01 ARM (N), MUTE
* 173 3-397-427-01 COLLAR, MUTE ARM
HP901 1-543-717-11 HEAD, MAGNETIC (PLAYBACK)
– 29 –
(5) MECHANISM DECK SECTION-3
d
(MG-36SZ9-32)
203
211
215
210
207
206
201
202
209
208
205
204
203
219
#13
212
203
213
214
207
207
216
217
218
not supplie
216
217
218
not supplied
Ref. No. Part No. Description Remark
201 3-392-959-01 SPRING
202 3-392-985-02 RATCHET
* 203 4-908-792-11 SCREW (B2)
204 3-392-960-01 SPRING
205 3-392-987-01 GEAR, SELECTOR
206 3-392-990-01 GEAR, DETECTION
207 3-676-387-00 POLY-SLIDER (DIA.1.6)
208 3-392-944-01 COLLAR (SELECTOR GEAR)
209 3-375-131-01 SPRING, GEAR LOCK ARM
210 3-392-989-02 ARM, GEAR LOCK
Ref. No. Part No. Description Remark
211 3-392-937-01 GEAR (B)
212 3-570-615-02 POLY-WASHER (DIA.1.2)
213 3-392-915-01 GEAR, IDLE
214 3-392-986-01 ARM, SENSOR
215 3-392-936-01 GEAR (A)
216 3-376-196-01 SPINDLE ASSY (S), REEL
217 3-375-380-01 CAM ASSY, DETECTION
218 3-370-619-01 SPRING, BACK TENSION
* 219 3-392-976-01 BASE ASSY, REEL
– 30 –
(6) MECHANISM DECK SECTION-4
(MG-36SZ9-32)
M901
257
256
#13
260
S903
255
261
253
262
#7
263
265
254
262
273
261
265
264
not supplied
272
266
267
S902
268
269
252
251
Ref. No. Part No. Description Remark
251 3-392-967-01 BELT, MAIN
252 3-392-995-02 FLYWHEEL ASSY (BR)
253 3-375-375-02 BELT (C), SUB
254 3-392-918-01 SCREW, EJECT HOOK
255 3-392-938-01 GEAR, PULLY
* 256 3-392-979-01 LEVER, REVERSE
257 3-392-916-01 ARM ASSY, TU GEAR
260 3-318-203-11 SCREW (B1.7X6), TAPPING
261 3-701-437-11 POLY-SLIDER (A)
262 3-590-768-00 RING (A), E
263 3-318-204-81 SCREW (M1.7X3), TAPPING
* 264 3-375-381-01 BRACKET ASSY (X), CM
271
270
Ref. No. Part No. Description Remark
265 3-392-963-01 SPRING (R)
266 3-318-204-91 SCREW (M1.7X4), TAPPING
267 3-375-376-01 MUTE (PWB) (MUTE SWITCH BOARD)
* 268 3-392-925-01 ARM (A) ASSY, F.R
* 269 3-392-939-01 ARM, FF
* 270 3-392-934-01 ARM (B), F.R
271 3-570-615-02 POLY-WASHER (DIA.1.2)
272 3-392-941-01 PULLEY (A), IDLE
273 3-392-926-02 FLYWHEEL ASSY (BF)
M901 X-3364-496-1 MOTOR ASSY (CAPSTAN/REEL)
S902 1-692-065-11 SWITCH, LEAF (FF/REW)
S903 1-554-790-21 SWITCH, POWER (TAPE DETECT)
– 31 –
KEY
SECTION 7
ELECTRICAL PARTS LIST
NOTE:
• Due to standardization, replacements in the
parts list may be different from the parts specified in the diagrams or the components used
on the set.
• -XX and -X mean standardized parts, so they
may have some difference from the original
one.
• RESISTORS
All resistors are in ohms.
METAL: Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F: nonflammable
Ref. No. Part No. Description Remark
KEY BOARD
**********
* 3-022-466-01 REFLECTOR
* 3-022-471-01 PLATE (LCD), GROUND
* 3-022-482-01 PLATE (LCD), LIGHT GUIDE
* 3-024-264-01 ILLUMINATOR
< CAPACITOR >
C900 1-163-006-11 CERAMIC CHIP 560PF 10% 50V
C901 1-163-133-00 CERAMIC CHIP 470PF 5% 50V
C902 1-164-005-11 CERAMIC CHIP 0.47uF 25V
C903 1-164-005-11 CERAMIC CHIP 0.47uF 25V
C904 1-164-005-11 CERAMIC CHIP 0.47uF 25V
< CONNECTOR >
CN902 1-764-422-11 PLUG, CONNECTOR 12P
< DIODE >
D4 8-719-988-62 DIODE 1SS355
D900 8-719-977-03 DIODE DTZ5.6B
D901 8-719-105-99 DIODE RD6.2M-B1
D902 8-719-105-99 DIODE RD6.2M-B1
D903 8-719-105-99 DIODE RD6.2M-B1
• Items marked “*” are not stocked since they
are seldom required for routine service.
Some delay should be anticipated when ordering these items.
• SEMICONDUCTORS
In each case, u: µ, for example:
uA. . : µA. . uPA. . : µPA. .
uPB. . : µPB. . uPC. . : µPC. .
uPD. . : µPD. .
• CAPACITORS
uF: µF
• COILS
uH: µH
When indicating parts by reference
number, please include the board.
Ref. No. Part No. Description Remark
< LIQUID CRYSTAL DISPLAY >
LCD900 1-803-137-11 DISPLAY PANEL, LIQUID CRYSTAL (XR-1800)
LCD900 1-803-138-11 DISPLAY PANEL, LIQUID CRYSTAL (XR-1804)
LCD900 1-803-139-11 DISPLAY PANEL, LIQUID CRYSTAL (XR-1803)
< PILOT LAMP >
PL900 1-517-534-11 LAMP, PILOT
PL901 1-517-534-11 LAMP, PILOT
PL902 1-517-534-11 LAMP, PILOT (ILLUMINATION)
PL903 1-517-534-11 LAMP, PILOT (ILLUMINATION)
< RESISTOR >
R900 1-216-091-00 METAL CHIP 56K 5% 1/10W
R901 1-216-053-00 METAL CHIP 1.5K 5% 1/10W
R902 1-216-062-00 METAL CHIP 3.6K 5% 1/10W
R903 1-216-062-00 METAL CHIP 3.6K 5% 1/10W
R904 1-216-059-00 METAL CHIP 2.7K 5% 1/10W
R905 1-216-054-00 RES,CHIP 1.6K 5% 1/10W
R906 1-216-097-00 RES,CHIP 100K 5% 1/10W
< SWITCH >
(LCD BACK LIGHT, ILLUMINATION)
(LCD BACK LIGHT, ILLUMINATION)
< IC >
IC900 8-759-544-59 IC LC75842M
< SHORT >
JC136 1-216-296-00 SHORT 0
JC137 1-216-295-00 SHORT 0
JC901 1-216-296-00 SHORT 0
JC902 1-216-296-00 SHORT 0
JC903 1-216-296-00 SHORT 0
JC904 1-216-296-00 SHORT 0
JC905 1-216-296-00 SHORT 0
JC906 1-216-296-00 SHORT 0
JC907 1-216-296-00 SHORT 0
JC908 1-216-296-00 SHORT 0
JC909 1-216-296-00 SHORT 0
JC910 1-216-296-00 SHORT 0
JC913 1-216-295-00 SHORT 0
S900 1-692-118-21 SWITCH, KEY BOARD (TUNER, A MEM)
S901 1-692-118-21 SWITCH, KEY BOARD (SEL)
S902 1-692-118-21 SWITCH, KEY BOARD (+)
S903 1-692-118-21 SWITCH, KEY BOARD (–)
S904 1-692-118-21 SWITCH, KEY BOARD (DSPL)
S905 1-692-118-21 SWITCH, KEY BOARD (–, SEEK, MANU)
S906 1-692-118-21 SWITCH, KEY BOARD (1, ATA)
S907 1-692-118-21 SWITCH, KEY BOARD (2)
S908 1-692-118-21 SWITCH, KEY BOARD (3)
S909 1-692-118-21 SWITCH, KEY BOARD (4)
S910 1-692-118-21 SWITCH, KEY BOARD (6)
S911 1-692-118-21 SWITCH, KEY BOARD (LOUD)
S912 1-692-118-21 SWITCH, KEY BOARD (5)
S913 1-692-118-21 SWITCH, KEY BOARD (LCL)
S914 1-692-118-21 SWITCH, KEY BOARD (OFF)
S916 1-692-118-21 SWITCH, KEY BOARD (+, SEEK, MANU)
************************************************************
– 32 –
MAIN
Ref. No. Part No. Description Remark
* A-3313-751-A MAIN BOARD, COMPLETE (XR-1800: E)
* A-3313-844-A MAIN BOARD, COMPLETE (XR-1800: AEP, UK)
* A-3313-845-A MAIN BOARD, COMPLETE (XR-1803)
* A-3313-904-A MAIN BOARD, COMPLETE (XR-1804)
*********************
* 3-022-470-01 BRACKET (IC)
* 3-022-477-01 HEAT SINK
7-685-793-09 SCREW +PTT 2.6X8 (S)
< CAPACITOR/SHORT >
C4 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
C5 1-124-584-00 ELECT 100uF 20% 10V
C6 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
(XR-1800: E)
C7 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
(EXCEPT XR-1800: E)
C8 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
C9 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
C10 1-163-235-11 CERAMIC CHIP 22PF 5% 50V
C11 1-163-235-11 CERAMIC CHIP 22PF 5% 50V
C15 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
(XR-1800: E)
C16 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
(XR-1800: E)
Ref. No. Part No. Description Remark
C125 1-163-235-11 CERAMIC CHIP 22PF 5% 50V
(XR-1800: AEP, UK/1803)
C131 1-126-162-11 ELECT 3.3uF 20% 50V
C132 1-163-037-11 CERAMIC CHIP 0.022uF 10% 50V
C200 1-164-489-11 CERAMIC CHIP 0.22uF 10% 16V
(XR-1800: E)
C200 1-164-492-11 CERAMIC CHIP 0.15uF 10% 16V
(EXCEPT XR-1800: E)
C201 1-163-020-00 CERAMIC CHIP 0.0082uF 10% 50V
(XR-1800: E)
C201 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V
(EXCEPT XR-1800: E)
C202 1-115-185-11 CERAMIC CHIP 0.033uF 10% 50V
(EXCEPT XR-1800: E)
C202 1-216-295-00 SHORT 0 (XR-1800: E)
C250 1-163-024-00 CERAMIC CHIP 0.018uF 10% 50V
(EXCEPT XR-1800: E)
C250 1-163-037-11 CERAMIC CHIP 0.022uF 10% 50V
(XR-1800: E)
C251 1-163-024-00 CERAMIC CHIP 0.018uF 10% 50V
(EXCEPT XR-1800: E)
C251 1-163-037-11 CERAMIC CHIP 0.022uF 10% 50V
(XR-1800: E)
C252 1-126-160-11 ELECT 1uF 20% 50V
C253 1-126-160-11 ELECT 1uF 20% 50V
C17 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V
(XR-1800: E/1804)
C20 1-163-018-00 CERAMIC CHIP 0.0056uF 5% 50V
C21 1-104-760-11 CERAMIC CHIP 0.047uF 10% 50V
C71 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
C100 1-163-235-11 CERAMIC CHIP 22PF 5% 50V
C102 1-163-220-11 CERAMIC CHIP 3PF 0.25PF 50V
(EXCEPT XR-1804)
C103 1-164-232-11 CERAMIC CHIP 0.01uF 50V
C104 1-164-232-11 CERAMIC CHIP 0.01uF 50V
(XR-1800: AEP, UK/1803)
C104 1-164-489-11 CERAMIC CHIP 0.22uF 10% 16V
(XR-1800: E/1804)
C105 1-126-925-11 ELECT 470uF 20% 10V
(XR-1800: E)
C105 1-126-934-11 ELECT 220uF 20% 10V
(EXCEPT XR-1800: E)
C106 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
C107 1-104-760-11 CERAMIC CHIP 0.047uF 10% 50V
C110 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
(XR-1800: AEP, UK/1803)
C110 1-164-232-11 CERAMIC CHIP 0.01uF 10% 16V
(XR-1800: E)
C111 1-124-589-11 ELECT 47uF 20% 16V
C112 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V
C114 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
(EXCEPT XR-1800: E)
C115 1-164-232-11 CERAMIC CHIP 0.01uF 50V
(EXCEPT XR-1800: E)
C116 1-104-760-11 CERAMIC CHIP 0.047uF 10% 50V
C117 1-164-232-11 CERAMIC CHIP 0.01uF 10% 50V
C118 1-124-234-00 ELECT 22uF 20% 16V
C119 1-124-584-00 ELECT 100uF 20% 10V
C120 1-124-584-00 ELECT 100uF 20% 10V
C121 1-164-232-11 CERAMIC CHIP 0.01uF 50V
C122 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
(EXCEPT XR-1800: E)
C350 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
C351 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
C352 1-163-137-00 CERAMIC CHIP 680PF 5% 50V
C353 1-163-137-00 CERAMIC CHIP 680PF 5% 50V
C354 1-126-154-11 ELECT 47uF 20% 6.3V
C355 1-126-154-11 ELECT 47uF 20% 6.3V
C356 1-164-232-11 CERAMIC CHIP 0.01uF 50V
C357 1-124-229-00 ELECT 33uF 20% 10V
C358 1-164-232-11 CERAMIC CHIP 0.01uF 50V
C359 1-164-232-11 CERAMIC CHIP 0.01uF 50V
C360 1-163-133-00 CERAMIC CHIP 470PF 5% 50V
C450 1-124-584-00 ELECT 100uF 20% 10V
C451 1-163-077-00 CERAMIC CHIP 0.1uF 10% 25V
(EXCEPT XR-1800: E)
C451 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V
(XR-1800: E)
C452 1-126-160-11 ELECT 1uF 20% 50V
C453 1-126-160-11 ELECT 1uF 20% 50V
C454 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
C455 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
C456 1-164-345-11 CERAMIC CHIP 0.082uF 10% 25V
C457 1-164-345-11 CERAMIC CHIP 0.082uF 10% 25V
C458 1-164-182-11 CERAMIC CHIP 0.0033uF 10% 50V
C459 1-124-229-00 ELECT 33uF 20% 10V
C460 1-163-037-11 CERAMIC CHIP 0.022uF 10% 50V
C461 1-163-037-11 CERAMIC CHIP 0.022uF 10% 50V
C462 1-124-234-00 ELECT 22uF 20% 16V
C463 1-124-234-00 ELECT 22uF 20% 16V
C464 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V
C465 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V
C471 1-164-182-11 CERAMIC CHIP 0.0033uF 10% 50V
C550 1-126-160-11 ELECT 1uF 20% 50V
C551 1-126-160-11 ELECT 1uF 20% 50V
C552 1-126-160-11 ELECT 1uF 20% 50V
C553 1-126-160-11 ELECT 1uF 20% 50V
– 33 –
MAIN
Ref. No. Part No. Description Remark
C554 1-104-760-11 CERAMIC CHIP 0.047uF 10% 50V
C557 1-104-760-11 CERAMIC CHIP 0.047uF 10% 50V
C558 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
C559 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
C560 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
C561 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
C571 1-163-243-11 CERAMIC CHIP 47PF 5% 50V
C573 1-126-157-11 ELECT 10uF 20% 16V
C574 1-126-157-11 ELECT 10uF 20% 16V
C600 1-164-005-11 CERAMIC CHIP 0.47uF 25V
C601 1-126-160-11 ELECT 1uF 20% 50V
C602 1-163-037-11 CERAMIC CHIP 0.022uF 10% 50V
C603 1-163-037-11 CERAMIC CHIP 0.022uF 10% 50V
C604 1-126-157-11 ELECT 10uF 20% 16V
C605 1-124-229-00 ELECT 33uF 20% 10V
C606 1-125-701-11 DOUBLE LAYER 0.047F 5.5V
C607 1-163-037-11 CERAMIC CHIP 0.022uF 10% 50V
C608 1-126-157-11 ELECT 10uF 20% 16V
C609 1-124-584-00 ELECT 100uF 20% 10V
C610 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
C611 1-126-157-11 ELECT 10uF 20% 16V
C612 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V
C613 1-136-165-00 FILM 0.1uF 5% 50V
C614 1-164-232-11 CERAMIC CHIP 0.01uF 50V
C620 1-126-937-11 ELECT 4700uF 20% 16V
C621 1-164-489-11 CERAMIC CHIP 0.22uF 10% 16V
C622 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V
C623 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V
C624 1-164-232-11 CERAMIC CHIP 0.01uF 50V
C625 1-164-232-11 CERAMIC CHIP 0.01uF 50V
< CONNECTOR >
CN900 1-764-808-14 JACK (FM/AM ANTENNA)
CN901 1-691-582-11 PIN, CONNECTOR (PC BOARD) 11P
CN903 1-774-701-11 PIN, CONNECTOR 16P
CN906 1-764-423-11 PIN, CONNECTOR 12P
Ref. No. Part No. Description Remark
D601 8-719-991-33 DIODE 1SS133T-77
D602 8-719-024-32 DIODE HZS6B2LTD
D603 8-719-048-54 DIODE MTZJ-T-77-10A
D605 8-719-970-02 DIODE 1SR139-400
D606 8-719-991-33 DIODE 1SS133T-77
D607 8-719-921-63 DIODE MTZJ-7.5B
D608 8-719-991-33 DIODE 1SS133T-77
D609 8-719-991-33 DIODE 1SS133T-77
D610 8-719-110-49 DIODE RD18ES-B2
D611 8-719-060-48 DIODE RB751V-40TE-17
D620 8-719-049-38 DIODE 1N5404TU
D621 8-719-991-33 DIODE 1SS133T-77
< COMPOSITION CIRCUIT BLOCK >
DSP100 1-519-504-11 GAP, DISCHARGE
< IC >
IC1 8-759-536-09 IC LC72322N-9400 (XR-1800)
IC1 8-759-536-10 IC LC72322N-9399 (XR-1803)
IC1 8-759-537-14 IC LC72322N-9412 (XR-1804)
IC350 8-759-745-64 IC NJM4560M
IC450 8-759-368-11 IC LC75372E
IC500 8-759-490-48 IC HA13158
< SHORT/CAPACITOR >
JC1 1-216-295-00 SHORT 0
JC2 1-216-295-00 SHORT 0
JC4 1-216-296-00 SHORT 0
JC35 1-216-296-00 SHORT 0
JC56 1-216-296-00 SHORT 0
JC57 1-216-296-00 SHORT 0
JC58 1-216-296-00 SHORT 0
JC59 1-216-296-00 SHORT 0
JC60 1-216-295-00 SHORT 0
JC61 1-216-295-00 SHORT 0 (EXCEPT XR-1803)
< DIODE >
D1 8-719-109-93 DIODE RD6.2ES2
D2 8-719-991-33 DIODE 1SS133T-77
D3 8-719-991-33 DIODE 1SS133T-77
D10 8-719-991-33 DIODE 1SS133T-77 (XR-1800: AEP, UK)
D12 8-719-991-33 DIODE 1SS133T-77 (XR-1800: E/1804)
D13 8-719-109-93 DIODE RD6.2ES2
D14 8-719-109-93 DIODE RD6.2ES2
D15 8-719-109-93 DIODE RD6.2ES2
D16 8-719-109-93 DIODE RD6.2ES2
D17 8-719-109-93 DIODE RD6.2ES2
D18 8-719-109-93 DIODE RD6.2ES2
D19 8-719-109-93 DIODE RD6.2ES2
D20 8-719-109-93 DIODE RD6.2ES2
D100 8-719-991-65 DIODE SB02W03C
D350 8-719-970-02 DIODE 1SR139-400
D351 8-719-991-33 DIODE 1SS133T-77
D503 8-719-970-02 DIODE 1SR139-400
D506 8-719-970-02 DIODE 1SR139-400
D551 8-719-929-15 DIODE MTZJ-T-77-9.1B
D600 8-719-991-33 DIODE 1SS133T-77
JC101 1-216-295-00 SHORT 0 (XR-1800: E)
JC102 1-216-295-00 SHORT 0 (EXCEPT XR-1800: E)
JC103 1-216-295-00 SHORT 0 (XR-1800: E)
JC104 1-216-295-00 SHORT 0
JC112 1-216-296-00 SHORT 0
JC113 1-216-296-00 SHORT 0
JC114 1-216-296-00 SHORT 0
JC116 1-216-296-00 SHORT 0
JC117 1-216-296-00 SHORT 0
JC118 1-216-296-00 SHORT 0
JC119 1-216-295-00 SHORT 0
JC120 1-216-296-00 SHORT 0
JC121 1-216-296-00 SHORT 0
JC122 1-216-296-00 SHORT 0
JC123 1-216-296-00 SHORT 0
JC124 1-216-295-00 SHORT 0
JC125 1-216-296-00 SHORT 0
JC126 1-216-296-00 SHORT 0
JC127 1-216-296-00 SHORT 0
JC128 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
(XR-1800: AEP, UK/1803)
– 34 –
MAIN
Ref. No. Part No. Description Remark
JC128 1-164-232-11 CERAMIC CHIP 0.01uF 10% 50V
(XR1800: E)
JC129 1-216-295-00 SHORT 0
JC130 1-216-296-00 SHORT 0
JC131 1-216-296-00 SHORT 0
JC132 1-216-296-00 SHORT 0
JC133 1-216-296-00 SHORT 0
JC134 1-216-296-00 SHORT 0
JC138 1-216-296-00 SHORT 0
JC139 1-216-296-00 SHORT 0
JC140 1-216-296-00 SHORT 0
JC191 1-216-296-00 SHORT 0 (XR-1804)
JC192 1-164-489-11 CERAMIC CHIP 0.22uF 10% 16V
(XR-1804)
JC192 1-216-295-00 SHORT 0 (XR-1800: AEP, UK/1803)
JC193 1-216-295-00 SHORT 0
JC195 1-216-295-00 SHORT 0
JC196 1-216-296-00 SHORT 0 (XR-1800: E)
JC197 1-216-296-00 SHORT 0 (XR-1800: E)
JC198 1-216-295-00 SHORT 0 (XR-1800: E)
JC199 1-216-295-00 SHORT 0 (XR-1804)
JC452 1-216-295-00 SHORT 0
JC453 1-216-295-00 SHORT 0
JC454 1-216-295-00 SHORT 0
JC455 1-216-295-00 SHORT 0
< COIL/RESISTOR >
JW144 1-410-509-31 MICRO INDUCTOR 10uH (XR-1800: E)
L1 1-249-389-11 CARBON 4.7 5% 1/4W
(EXCEPT 1804)
L1 1-410-513-11 MICRO INDUCTOR 22uH (XR-1804)
L100 1-410-312-11 INDUCTOR 0.22uH (XR-1803)
L600 1-411-669-21 COIL, CHOKE
< TRANSISTOR >
Q10 8-729-205-95 TRANSISTOR 2SA1428-Y
Q30 8-729-901-05 TRANSISTOR DTC144EK
Q31 8-729-901-05 TRANSISTOR DTC144EK
Q32 8-729-901-05 TRANSISTOR DTC144EK
Q60 8-729-027-44 TRANSISTOR DTC114TKA-T146
Q100 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q101 8-729-107-43 TRANSISTOR 2SC3624-L18
Q102 8-729-901-98 TRANSISTOR 2SA1036K-R
Q103 8-729-027-52 TRANSISTOR DTC124EKA-T146
Q104 8-729-901-98 TRANSISTOR 2SA1036K-R
Q105 8-729-027-52 TRANSISTOR DTC124EKA-T146
Q106 8-729-620-06 TRANSISTOR 2SC3052-EF (XR-1804)
Q350 8-729-205-95 TRANSISTOR 2SA1428-Y
Q351 8-729-900-53 TRANSISTOR DTC114EK
Q553 8-729-620-06 TRANSISTOR 2SC3052-EF
Q554 8-729-216-22 TRANSISTOR 2SA1162-G
Q600 8-729-035-33 TRANSISTOR 2SC3668-OY-TPF2
Q601 8-729-921-48 TRANSISTOR 2SD1760F5-TRPQR
Q602 8-729-216-22 TRANSISTOR 2SA1162-G
Q604 8-729-900-53 TRANSISTOR DTC114EK
Q605 8-729-205-95 TRANSISTOR 2SA1428-Y
Q606 8-729-216-22 TRANSISTOR 2SA1162-G
Q608 8-729-027-52 TRANSISTOR DTC124EKA-T146
Q610 8-729-620-06 TRANSISTOR 2SC3052-EF
Ref. No. Part No. Description Remark
Q611 8-729-620-06 TRANSISTOR 2SC3052-EF
Q612 8-729-027-38 TRANSISTOR DTA144EKA-T146
< RESISTOR >
JW144 1-216-057-00 CARBON 2.2K 5% 1-10
(XR-1804)
R2 1-216-097-00 RES,CHIP 100K 5% 1/10W
R3 1-216-073-00 METAL CHIP 10K 5% 1/10W
R4 1-216-081-00 METAL CHIP 22K 5% 1/10W
(EXCEPT XR-1800: E)
R5 1-216-073-00 METAL CHIP 10K 5% 1/10W
R6 1-216-073-00 METAL CHIP 10K 5% 1/10W
R7 1-216-262-00 RES,CHIP 470K 5% 1/8W
R8 1-249-417-11 CARBON 1K 5% 1/4W
R9 1-249-417-11 CARBON 1K 5% 1/4W
R10 1-216-097-00 RES,CHIP 100K 5% 1/10W
R11 1-216-097-00 RES,CHIP 100K 5% 1/10W
R12 1-216-097-00 RES,CHIP 100K 5% 1/10W
R13 1-216-085-00 METAL CHIP 33K 5% 1/10W
R14 1-216-085-00 METAL CHIP 33K 5% 1/10W
R15 1-247-871-11 CARBON 47K 5% 1/4W
(XR-1800: E)
R16 1-249-417-11 CARBON 1K 5% 1/4W
(EXCEPT XR-1800: E)
R17 1-216-049-11 RES,CHIP 1K 5% 1/10W
(XR-1800: E)
R17 1-216-057-00 METAL CHIP 2.2K 5% 1/10W
(XR-1804)
R18 1-216-049-11 RES,CHIP 1K 5% 1/10W
R19 1-216-049-11 RES,CHIP 1K 5% 1/10W
R20 1-216-049-11 RES,CHIP 1K 5% 1/10W
R21 1-216-097-00 RES,CHIP 100K 5% 1/10W
R22 1-216-097-00 RES,CHIP 100K 5% 1/10W
R25 1-249-417-11 CARBON 1K 5% 1/4W
R26 1-216-049-11 RES,CHIP 1K 5% 1/10W
R27 1-216-049-11 RES,CHIP 1K 5% 1/10W
R28 1-216-049-11 RES,CHIP 1K 5% 1/10W
R29 1-249-417-11 CARBON 1K 5% 1/4W
R30 1-249-417-11 CARBON 1K 5% 1/4W
R31 1-249-417-11 CARBON 1K 5% 1/4W
R32 1-216-049-11 RES,CHIP 1K 5% 1/10W
R33 1-216-049-11 RES,CHIP 1K 5% 1/10W
R35 1-216-097-00 RES,CHIP 100K 5% 1/10W
R36 1-208-806-11 METAL CHIP 10K 0.5% 1/10W
R37 1-216-262-00 RES,CHIP 470K 5% 1/8W
R38 1-216-049-11 RES,CHIP 1K 5% 1/10W
R39 1-216-061-00 METAL CHIP 3.3K 5% 1/10W
R41 1-249-417-11 CARBON 1K 5% 1/4W
R42 1-216-037-00 METAL CHIP 330 5% 1/10W
R56 1-249-417-11 CARBON 1K 5% 1/4W
R74 1-216-049-11 RES,CHIP 1K 5% 1/10W
R75 1-216-049-11 RES,CHIP 1K 5% 1/10W
R76 1-216-049-11 RES,CHIP 1K 5% 1/10W
R77 1-216-049-11 RES,CHIP 1K 5% 1/10W
R78 1-216-049-11 RES,CHIP 1K 5% 1/10W
R79 1-216-045-00 METAL CHIP 680 5% 1/10W
R103 1-216-001-00 METAL CHIP 10 5% 1/10W
R104 1-216-049-11 RES,CHIP 1K 5% 1/10W
– 35 –
MAIN
Ref. No. Part No. Description Remark
(EXCEPT XR-1800: E)
R106 1-216-041-00 METAL CHIP 470 5% 1/10W
R107 1-216-069-00 METAL CHIP 6.8K 5% 1/10W
R108 1-216-049-11 RES,CHIP 1K 5% 1/10W
R109 1-216-061-00 METAL CHIP 3.3K 5% 1/10W
R110 1-216-198-00 RES,CHIP 1K 5% 1/8W
R111 1-216-142-00 RES,CHIP 4.7 5% 1/8W
R112 1-216-057-00 METAL CHIP 2.2K 5% 1/10W
R113 1-216-073-00 METAL CHIP 10K 5% 1/10W
R114 1-216-057-00 METAL CHIP 2.2K 5% 1/10W
R115 1-216-073-00 METAL CHIP 10K 5% 1/10W
R116 1-216-029-00 METAL CHIP 150 5% 1/10W
(EXCEPT XR-1800: E)
R116 1-216-031-00 RES,CHIP 180 5% 1/10W
(XR-1800: E)
R118 1-216-049-11 RES,CHIP 1K 5% 1/10W
(XR-1800: AEP, UK/1803)
R118 1-216-295-00 SHORT 0 (XR-1800: E/1804)
R119 1-216-198-00 RES,CHIP 1K 5% 1/8W
(XR-1800: E)
R120 1-216-061-00 METAL CHIP 3.3K 5% 1/10W
(EXCEPT XR-1800: E)
R200 1-216-073-00 METAL CHIP 10K 5% 1/10W
(EXCEPT XR-1800: E)
R200 1-216-077-00 METAL CHIP 15K 5% 1/10W
(XR-1800: E)
R201 1-216-075-00 METAL CHIP 12K 5% 1/10W
(EXCEPT XR-1800: E)
R250 1-216-049-11 RES,CHIP 1K 5% 1/10W
(XR-1800: E)
R250 1-216-071-00 METAL CHIP 8.2K 5% 1/10W
(EXCEPT XR-1800: E)
R251 1-216-049-11 RES,CHIP 1K 5% 1/10W
(XR-1800: E)
R251 1-216-071-00 METAL CHIP 8.2K 5% 1/10W
(EXCEPT XR-1800: E)
R252 1-216-067-00 METAL CHIP 5.6K 5% 1/10W
(XR-1800: E)
R252 1-216-073-00 METAL CHIP 10K 5% 1/10W
(XR-1804)
R252 1-216-077-00 METAL CHIP 15K 5% 1/10W
(XR-1800: AEP, UK/1803)
R253 1-216-067-00 METAL CHIP 5.6K 5% 1/10W
(XR-1800: E)
R253 1-216-073-00 METAL CHIP 10K 5% 1/10W
(XR-1804)
R253 1-216-077-00 METAL CHIP 15K 5% 1/10W
(XR-1800: AEP, UK/1803)
R350 1-216-097-00 RES,CHIP 100K 5% 1/10W
R351 1-216-073-00 METAL CHIP 10K 5% 1/10W
R352 1-216-089-00 RES,CHIP 47K 5% 1/10W
R353 1-216-089-00 RES,CHIP 47K 5% 1/10W
R354 1-216-015-00 METAL CHIP 39 5% 1/10W
R355 1-216-015-00 METAL CHIP 39 5% 1/10W
R356 1-216-077-00 METAL CHIP 15K 5% 1/10W
R357 1-216-077-00 METAL CHIP 15K 5% 1/10W
R358 1-216-115-00 METAL CHIP 560K 5% 1/10W
R359 1-216-115-00 METAL CHIP 560K 5% 1/10W
R360 1-216-073-00 METAL CHIP 10K 5% 1/10W
R361 1-216-097-00 RES,CHIP 100K 5% 1/10W
R362 1-247-807-31 CARBON 100 5% 1/4W
Ref. No. Part No. Description Remark
R370 1-216-051-00 METAL CHIP 1.2K 5% 1/10W
R371 1-216-073-00 METAL CHIP 10K 5% 1/10W
R451 1-216-081-00 METAL CHIP 22K 5% 1/10W
R452 1-216-081-00 METAL CHIP 22K 5% 1/10W
R453 1-249-393-11 CARBON 10 5% 1/4W
R551 1-216-071-00 METAL CHIP 8.2K 5% 1/10W
R552 1-216-073-00 METAL CHIP 10K 5% 1/10W
R553 1-216-073-00 METAL CHIP 10K 5% 1/10W
R554 1-216-073-00 METAL CHIP 10K 5% 1/10W
R555 1-216-073-00 METAL CHIP 10K 5% 1/10W
R556 1-216-049-11 RES,CHIP 1K 5% 1/10W
R557 1-216-049-11 RES,CHIP 1K 5% 1/10W
R558 1-216-049-11 RES,CHIP 1K 5% 1/10W
R559 1-216-049-11 RES,CHIP 1K 5% 1/10W
R560 1-216-073-00 METAL CHIP 10K 5% 1/10W
R561 1-216-073-00 METAL CHIP 10K 5% 1/10W
R562 1-216-097-00 RES,CHIP 100K 5% 1/10W
R563 1-216-113-00 METAL CHIP 470K 5% 1/10W
R565 1-216-105-00 RES,CHIP 220K 5% 1/10W
R570 1-216-067-00 METAL CHIP 5.6K 5% 1/10W
R571 1-216-073-00 METAL CHIP 10K 5% 1/10W
R572 1-216-049-11 METAL CHIP 1K 5% 1/10W
R573 1-216-121-00 RES,CHIP 1M 5% 1/10W
R574 1-216-093-00 METAL CHIP 68K 5% 1/10W
R582 1-216-073-00 METAL CHIP 10K 5% 1/10W
R583 1-216-073-00 METAL CHIP 10K 5% 1/10W
R584 1-216-077-00 METAL CHIP 15K 5% 1/10W
R585 1-216-077-00 METAL CHIP 15K 5% 1/10W
R586 1-216-077-00 METAL CHIP 15K 5% 1/10W
R587 1-216-077-00 METAL CHIP 15K 5% 1/10W
R588 1-216-129-00 METAL CHIP 2.2M 5% 1/10W
R589 1-216-129-00 METAL CHIP 2.2M 5% 1/10W
R590 1-216-129-00 METAL CHIP 2.2M 5% 1/10W
R591 1-216-129-00 METAL CHIP 2.2M 5% 1/10W
R600 1-216-073-00 METAL CHIP 10K 5% 1/10W
R601 1-216-071-00 METAL CHIP 8.2K 5% 1/10W
R602 1-216-077-00 METAL CHIP 15K 5% 1/10W
R603 1-216-081-00 METAL CHIP 22K 5% 1/10W
R604 1-216-081-00 METAL CHIP 22K 5% 1/10W
R605 1-216-037-00 METAL CHIP 330 5% 1/10W
R606 1-216-057-00 METAL CHIP 2.2K 5% 1/10W
R607 1-249-413-11 CARBON 470 5% 1/4W
R608 1-216-057-00 METAL CHIP 2.2K 5% 1/10W
R609 1-216-073-00 METAL CHIP 10K 5% 1/10W
R610 1-216-053-00 METAL CHIP 1.5K 5% 1/10W
R612 1-216-097-00 RES,CHIP 100K 5% 1/10W
R614 1-216-089-00 RES,CHIP 47K 5% 1/10W
R615 1-216-081-00 METAL CHIP 22K 5% 1/10W
R616 1-216-053-00 METAL CHIP 1.5K 5% 1/10W
R617 1-247-847-11 CARBON 4.7K 5% 1/4W
R619 1-216-081-00 METAL CHIP 22K 5% 1/10W
R620 1-216-081-00 METAL CHIP 22K 5% 1/10W
R630 1-249-385-11 CARBON 2.2 5% 1/6W
R631 1-249-385-11 CARBON 2.2 5% 1/6W
R632 1-249-385-11 CARBON 2.2 5% 1/6W
R633 1-249-385-11 CARBON 2.2 5% 1/6W
R634 1-249-478-11 CARBON 2.2 5% 1/2W
– 36 –
MAIN
Ref. No. Part No. Description Remark
R635 1-249-478-11 CARBON 2.2 5% 1/2W
R636 1-216-073-00 METAL CHIP 10K 5% 1/10W
R907 1-216-296-00 SHORT 0
< SWITCH >
S1 1-571-478-11 SWITCH, SLIDE (FREQUENCY SELECT)
(XR-1800: E/1804)
< TUNER UNIT >
TU100 A-3282-019-A TUX-008 (EA) (FM/AM TUNER UNIT)
(XR-1804)
TU100 A-3282-029-A TUX-006/2 (E) (FM/AM TUNER UNIT)
(XR-1800: AEP, UK)
TU100 A-3282-031-A TUX-006/2 (EE) (FM/AM TUNER UNIT)
(XR-1803)
TU100 A-3282-034-A TUX-010 (E) (FM/AM TUNER UNIT)
(XR-1800: E)
< VIBRATOR >
X1 1-567-713-11 VIBRATOR, CRYSTAL (4.5MHz)
************************************************************
MISCELLANEOUS
**************
12 1-776-207-41 CORD (WITH CONNECTOR) (POWER)
F901 1-532-877-11 FUSE (BLADE TYPE) (AUTO FUSE) (10A)
HP901 1-543-717-11 HEAD, MAGNETIC (PLAYBACK)
M901 X-3364-496-1 MOTOR ASSY (REEL/CAPSTAN)
S901 1-692-502-11 SWITCH, SLIDE (DIRECTION)
S902 1-692-065-11 SWITCH, LEAF (FF/REW)
S903 1-554-790-21 SWITCH, POWER (TAPE DETECT)
************************************************************
Ref. No. Part No. Description Remark
**************
HARDWARE LIST
**************
#1 7-621-772-10 SCREW +B 2X4
#2 7-685-792-09 SCREW +PTT 2.6X6 (S)
#3 7-685-793-09 SCREW +PTT 2.6X8 (S)
#4 7-685-790-01 SCREW +PTT 2.6X4 (S)
#5 7-685-106-19 TPG +P 2X10, TYPE 2, NON-SLIT
#6 7-627-553-88 SCREW, PRECISION +P 2X7
#7 7-621-255-15 SCREW +P 2X3
#8 7-621-255-20 SCREW +P 2X4
#9 7-685-781-09 SCREW +PTT 2X4 (S)
#10 7-621-555-10 SCREW +K 2X3
#11 7-621-591-00 SCREW +K 2X4
#12 7-624-102-04 STOP RING 1.5, TYPE -E
#13 7-624-104-04 STOP RING 2.0, TYPE -E
#14 7-624-118-01 RING, RETAINING E-2.5
************************************************************
PARTS FOR INSTALLATION AND CONNECTIONS
**************************************
501 X-3367-691-1 FRAME ASSY, FITTING
502 X-3366-405-1 SCREW ASSY (EXT), FITTING
503 X-3371-913-1 SCREW ASSY (J)
504 1-776-207-41 CORD (WITH CONNECTOR) (POWER)
505 1-775-543-11 CORD, GROUND (XR-1800: E)
506 3-018-384-01 COLLAR
501
502
ACCESSORIES & PACKING MATERIALS
********************************
3-862-558-11 MANUAL, INSTRUCTION
(ENGLISH, SPANISH, CHINESE) (XR-1800: E)
3-862-558-21 MANUAL, INSTRUCTION
(ENGLISH, ARABIC) (XR-1804)
3-862-558-31 MANUAL, INSTRUCTION
(HUNGARIAN, RUSSIAN) (XR-1803)
3-862-558-41 MANUAL, INSTRUCTION (ENGLISH, SPANISH,
PORTUGUESE, CZECH, ARABIC)
(XR-1800: AEP, UK)
3-862-559-11 MANUAL, INSTRUCTION, INSTALL
(ENGLISH, SPANISH, CHINESE) (XR-1800: E)
3-862-559-21 MANUAL, INSTRUCTION, INSTALL
(ENGLISH, ARABIC) (XR-1804)
3-862-559-31 MANUAL, INSTRUCTION, INSTALL
(HUNGARIAN, RUSSIAN) (XR-1803)
3-862-559-41 MANUAL, INSTRUCTION, INSTALL (ENGLISH,
SPANISH, PORTUGUESE, CZECH, ARABIC)
(XR-1800: AEP, UK)
3-862-559-51 MANUAL, INSTRUCTION, INSTALL (ENGLISH,
FRENCH, ITALIAN, CZECH, TURKISH)
(XR-1800: AEP, UK)
************************************************************
503
504
505
506
– 37 –
XR-1800/1803/1804
Sony Corporation
Personal & Mobile Communication Company9-925-920-11
– 38 –
Published by Quality Assurance Dept.
Printed in Japan © 1998. 3
98C0563-1
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