How it Works
Sony
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XR-4740RDS
Installation Manual
4 pgs89.53 Kb0
User Manual
72 pgs487.9 Kb0
Table of contents
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Sony XR-4740RDS, XR-C430RDS, XR-C440RDS Service manual

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XR-4740RDS/C430RDS/C440RDS
Ver 1.1 2001.06
Photo: XR-C430RDS
For RM-X2S (Remote Commander), please refer to RM-X2S/X3S Service Manual (9-960-039-∏) previously issued. (XR-C440RDS ONLY)
SPECIFICATIONS
Cassette player section
Tape track 4-track 2-channel stereo Wow and flutter 0.08% (WRMS) Frequency response 30 – 18,000 Hz Signal-to-noise ratio
Model Name Using Similar Mechanism NEW Tape Transport Mechanism Type
Power amplifier section
Outputs Speaker outputs
(sure seal connectors)
Speaker impedance 4 – 8 ohms Maximum power output 35 W × 4 (at 4 ohms)
AEP Model
UK Model
MG-25B-136
Tuner section
FM
Tuning range 87.5 – 108.0 MHz Antenna terminal External antenna connector Intermediate frequency 10.7 MHz Usable sensitivity 8 dBf Selectivity 75 dB at 400 kHz Signal-to-noise ratio 65 dB (stereo),
70 dB (mono)
Harmonic distortion at 1 kHz
0.5% (stereo),
0.3% (mono) Separation 35 dB at 1 kHz Frequency response 30 – 15,000 Hz Capture ratio 4 dB
MW/LW
Tuning range MW: 531 – 1,602 kHz
LW: 153 – 281 kHz Antenna terminal External antenna connector Intermediate frequency 10.71 MHz/450 kHz Sensitivity MW: 30 µV
LM: 50 µV
FM/MW/LW CASSETTE CAR STEREO
9-925-541-12 Sony Corporation
2001F0500-1 e Vehic le Company C 2001.6 Shinagawa Tec Service Manual Production Group
General
Outputs (XR-C430RDS/C440RDS):
Power amplifier control lead Rear line out (1)
Tone controls Bass ± 8 dB at 100 Hz
Treble ± 8 dB at 10 kHz
Power requirements 12 V DC car battery (negative ground) Dimensions Approx. 188 × 58 × 181 mm (w/h/d) Mounting dimensions Approx. 182 × 53 × 164 mm (w/h/d) Mass Approx. 1.2 kg Supplied accessories Parts for installation and connections (1 set)
Front panel case (1) XR-C440RDS: Rotary commander RM-X2S
Design and specifications are subject to change without notice.
– Continued on next page –

TABLE OF CONTENTS

SERVICING NOTES

1. GENERAL
Location of Controls .......................................................... 3
Setting the Clock ............................................................... 3
Using the rotary remote ..................................................... 3
Adjusting the sound characteristics ................................... 4
Muting the sound ............................................................... 4
Changing the sound and beep tone .................................... 4
Installation ......................................................................... 5
Connections ....................................................................... 6
2. DISASSEMBLY............................................................ 9
3. ASSEMBLY OF MECHANISM DECK ............. 11
4. MECHANICAL ADJUSTMENTS ......................... 14
5. ELECTRICAL ADJUSTMENTS
Tape Deck Section ............................................................. 14
Tuner Section..................................................................... 15
6. DIAGRAMS
6-1. Printed Wiring Boards – Main Section –........................... 23
6-2. Schematic Diagram – Main Section – ............................... 25
6-3. Printed Wiring Board – Key Section – .............................. 30
6-4. Schematic Diagram – Key Section – ................................. 32
6-5. IC Pin Description ............................................................. 35
Flexible Circuit Board Repairing
• Keep the temperature the soldering iron around 270° C during
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.
7. EXPLODED VIEWS ................................................... 37
8. ELECTRICAL PARTS LIST .................................... 40
– 2 –
SECTION 1

GENERAL

This section is extracted from instruction manual.
– 3 –
– 4 –
– 5 –
– 6 –
– 7 –
– 8 –
SECTION 2

DISASSEMBLY

Note: Follow the disassembly procedure in the numerical order given.

FRONT PANEL ASS’Y

1
Push the button (release).
A
2
Remove the front panel ass’y to the direction of the arrow A.

COVER ASS’Y

1
2
3
cover ass’y
2
1
– 9 –

SUB PANEL, MECHANISM DECK (MG-25B-136)

3
connector (CN302)
2
sub panel
1
three screws (PTT2.6 × 8)
5
screw (PTT2.6 × 6)
6
mechanism deck (MG-25B-136)
4
flexible flat cable (CN301)
1
three screws (PTT2.6 × 8)

MAIN BOARD, HEAT SINK

2
two ground point screws
3
main board
1
two screws (PTT2.6 × 8)
1
5
heat sink
4
seven screws (PTT2.6 × 8)
screw (PTT2.6 × 8)
– 10 –
SECTION 3

ASSEMBLY OF MECHANISM DECK

Note: Follow the assembly procedure in the numerical order given.

HOUSING

4
Fit claw on B part.
3
2
Install the hanger onto two claws of the housing.
Put the housing under A part.
housing
A
part
5
Fit projection on C part.
C
part
7
Hold the hanger by bending the claw.
1
Install the catch to the hanger.
hanger
6
Fit projection on D part.
8
Hold the hanger by bending the claw.
D
part

ARM (SUCTION)

B
projection
part
2
Move the arm (suction) in the arrow direction and fit on projection.
1
Fit the arm (suction) on the shaft.
– 11 –

LEVER (LDG-A) / (LDG-B)

shaft
A
shaft
1
Fit the lever (LDG-A) on shafts A – C and install it.
B
shaft
C
4
type-E stop ring 2.0
shaft
A
shaft
2
Pull the lever in the arrow direction.
3
Fit the lever (LDG-B) on shafts A and C and install it.
C

GEAR (LDG-FT)

hole
hole
gear (LDG-D)
lever (LDG-A)
gear (LDG-FB)
4
gear (LDG-FT)
5
polyethylene washer
1
2
Move the lever (LDG-B) in the arrow direction.
tension spring (lever LDG)
3
Align hole in the gear (LDG-D) with hole in the lever (LDG-A).
– 12 –

GUIDE (C)

1
three claws
2
guide (C)
– 13 –
SECTION 4
r
MECHANICAL ADJUSTMENTS
1. Clean the following parts with a denatured-alcohol-moistened swab:
playback head pinch roller rubber belt capstan idlers
2. Demagnetize the playback head with a head demagnetizer.
3. Do not use a magnetized screwdriver for the adjustments.
4. After the adjustments, apply suitable locking compound to the parts adjusted.
5. The adjustments should be performed with the power supply voltage unless otherwise noted.
• T orque Measurement
Mode Torqu Meter Meter Reading
Forward CQ-102C Forward
Back Tension (0.01 – 0.06 oz•inch) Reverse CQ-102RC Reverse
Back Tension (0.01 – 0.06 oz•inch) FF, REW CQ-201B
• T ape Tension Measurement
Mode Tension Meter Meter Reading
Forward CQ-403A
Reverse CQ-403R
CQ-102C
CA-102RC
30 – 65 g•cm
(0.42 – 0.90 oz•inch)
0.5 – 4.5 g•cm
30 – 65 g•cm
(0.42 – 0.90 oz•inch)
0.5 – 4.5 g•cm
60 – 200 g•cm
(0.83 – 2.78 oz•inch)
more than 90 g
(more than 3.18 oz)
more than 90 g
(more than 3.18 oz)
SECTION 5
ELECTRICAL ADJUSTMENTS
TEST MODE
This set have the test mode function. In the test mode, FM Auto Scan/Stop Level and AM (MW) Auto Scan/Stop Le vel adjustments can be performed easier than it in ordinary procedure.
<Set the Test Mode>
1. Set the “power select” switch (S801) is “A” position.
2. Turn ON the regulated po wer supply . (All LEDs on the set lights up, and the clock is displayed.) Note:Press the OFF button, if the clock is not displayed.
3. Push the preset 4 button.
4. Push the preset 5 button.
5. Press the preset 1 button for more than two seconds.
6. Then the display indicates all lights, the test mode is set.
<Release the Test mode>
1. Push the OFF button.
2. Set the “power select” switch (S801) is “original” position.
See the adjustment location from on page 17 for the ad­justment.
0 dB=0.775 VTAPE DECK SECTION
Tape Speed Adjustment
Procedure:
1. Put the set into the FWD PB mode.
speed checker
or
test tape WS-48A (3 kHz, 0 dB)
set
frequency counte
4
Ω
+–
speaker out terminal
Specification: Constant speed
Speed checker Frequency counter
–1.5 to +2.5% 2,955 to 3,075Hz
Adjustment Location: See page 17.
– 14 –
FM RF signal
generator
Carrier frequency : 98.00 MHz Output level : 60 dB (1 mV) Mode : mono
Modulation : 1 kHz, 75 kHz deviation (100%)
0.01µF set
antenna jack (J1)
+ –
speaker out terminal
level meter
4
Ω
TUNER SECTION
0dB=1µV
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 Stereo Separation Adjustment
3. FM Noise Focus Adjustment
4. FM signal Meter Adjustment
5. MW Auto Scan/Stop Level Adjustment
FM Auto Scan/Stop Level Adjustment
Setting:
SOURCE button: FM
FM RF signal
generator
Carrier frequency : 98.00 MHz Output level : 22 dB (12.6 Mode : mono Modulation : 1 kHz, 22.5 kHz deviation (30%)
antenna jack (J1)
0.01µF set
µ
V)
Procedure:
1. Set to the test mode. (See page 14).
2. Push the SOURCE button and set to FM.
Display
REG
FM
INTRO
FM Stereo Separation Adjustment
Setting:
SOURCE button: FM
FM RF signal
generator
Carrier frequency : 98.00 MHz Output level : 70 dB (3.2 mV) Mode : stereo
Modulation : main: 1 kHz, 20 kHz deviation (22.6%)
antenna jack (J1)
0.01µF set
sub: 1 kHz, 20 kHz deviation (22.6%)
19 kHz pilot: 7.5 kHz deviation (10%)
4
Speaker out terminal
level meter
Ω
Procedure:
FM Stereo
signal generator
output channel
Level meter Level meter
connection reading (dB)
L-CH L-CH A
B
R-CH L-CH Adjust RV4 on TU1
for minimum reading.
R-CH R-CH C
D
L-CH R-CH Adjust RV4 on TU1
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 30 dB
Adjustment Location: See page 17.
+ –
3. Adjust with the volume RV2 on TU1 so that the “FM” indica­tion turns to “FM0” indication on the display window. But, in case of already indicated “FM0”, turn the RV2 so that put out light “0” indication and adjustment.
Adjustment Location: See page 17.
Display
REG
FM Noise Focus Adjustment
Setting:
SOURCE button: FM
INTRO
Procedure:
1. Tune the 98.00 MHz.
2. The then output level is supposing that (B) dB.
3. Adjust with the volume RV3 on TU1 so that the output level is (B) –32 dB then signal generator input set to –20 dB.
Adjustment Location: See page 17.
– 15 –
FM Signal Meter Adjustment
(
)
Setting:
SOURCE button: FM
FM RF signal
generator
Carrier frequency : 98.00 MHz Output level : 35 dB (56.2 Mode : mono Modulation : no modulation
Procedure:
1. Set to the test mode. (See page 14.)
2. Push the SOURCE button and set to FM.
3. Push the preset 6 button.
4. Adjust RV1 on MAIN BOARD so that the display indication is “160”.
antenna jack (J1)
0.01µF
Display
REG
set
µ
V)
INTRO
MW Auto Scan/Stop Level Adjustment
Make this adjustment after “FM A uto Scan/Stop Level Adjustment”.
Setting:
SOURCE button: MW
30
Ω
15 pF
65 pF
MW RF signal
generator
MW dummy antenna
(50 Ω)
Carrier frequency : 999 kHz 30% amplitude modulation by 1 kHz signal Output level : 33 dB
Procedure:
1. Set to the test mode. (See page 14.)
2. Push the SOURCE button and set to MW.
44.7 µV
Display
set
antenna jack (J1)
Display
REG
Specification: Display indication: 158 to 162
Adjustment Location: See page 17.
INTRO
MW
INTRO
999
3. Adjust with the volume RV1 on TU1 so that the “MW” indica­tion turns to “MW0” indication on the display window. But, in case of already indicated “MW0”, turn the RV1 so that put out light “0” indication and adjustment.
Display
999
Adjustment Location: See page 17.
INTRO
– 16 –
Adjustment Location:
– SET UPPER VIEW –
Tape Speed
Adjustment
TU1 RV1 MW Auto Scan/Stop level Adjustment
RV2 FM Auto Scan/Stop level Adjustment
RV3 FM Noise Focus Adjustment
RV4 FM Stereo separation Adjustment
RV1
FM Signal Meter
Adjustment
– 17 –
• IC Block Diagrams
– MAIN Section –
IC1 TB2114F (EL)
VCC
RF
A-GND
XTIN
24 23 22
SEEK/RECP
RIPPLE FILTER
21
20 19 18
VCC
AM CP OUT
+
–
VT
+
–
4BIT
SWALLOW
COUNTER
FM CP OUT
SEEK/RECP
MODULAS
PRESCALER
D-GND
17 16
PSC
2
SECTION 6

DIAGRAMS

VDD
FM IN
AM IN
14
15
13
VDD
AMPAMPAMP
AM/FM IF
REF
PHASE
COMPARATOR
OSC IN
OR
X'TAL OSC
1
XTOUT
REFERENCE
COUNTER
ON/OFF
BUFFER
2
SC OUT
18BIT
18BIT
BUS INTERFACE
3
4
CE
DIN
IC3 TDA7330BD-013TR
POR
20
TM
19 18 17 16 15 14 13 12
2nd ORDER ANTIALIAS
FILTER
FSEL
8th ORDER
SC-BANDPASS
FILTER
VCC
12BIT
SIG
PROGRAMABLE
COUNTER
40BIT SHIFT
22BIT
RESISTER
N
I/O PORTS
DATA
6
5
CK
DOUT
T7
7 8 9 10
SR
+ –
TEST LOGIC
I/O-1
VCC
OUT PORTS
I/O-2
11
OUT-1
ARI
COSTAS
LOOP
PLL
57kHz
IF COUNTER
12
OUT-2
OUT-3
OUAL
20BIT
PHASE
DECODER
RECOVERY
1.4675kHz
CLOCK
PLL
RODA
DIFF
DECODER
ROCL
ON/OFF
OSCILLATOR
fx DIVIDER
T57
11
1
MPXIN
2
VREF
CMP
4
FILOUT
10
5
GND
T1
T3
T4
986 73
OSCOUT
OSCIN
– 18 –
IC151 LC75373ED
LSELO
VDD
RSELO
SHIFT
REGISTER
2324252627282930313233
11
LSOUT
CONTROL
RSOUT
22
LFIN
+ –
+ –
– +
– +
LFOUT
21
LROUT
20
19
VREF
18
CE
17
DI
16
CL
15
VSS
14
RROUT
RFOUT
13
12
RFIN
LS3
LS1
LSIN
LT3
LT2
LVRIN
34 35
L4 L3
36
L2
37
L1
38
39
R1
40 41
R2 R3
42
R4
43 44
1
RVRIN
LCOM
+ –
+ –
– +
– +
2 345 6 7 8 9 10
RCOM
LT1
+ –
+ –
+ –
– +
RT1
RT2
RT3
LTOUT
– +
DECODER LATCH
+ –
RS1
RSIN
RTOUT
LS2
– +
– +
+ –
+ –
RS2
RS3
IC351 CXA2509AQ-T4
PBEQ2
PBOUT2
GND
120µ/70µ
+
–
PBFB2
PBRIN2
PBREF2
PBFIN2
VCT
PBGND
PBFIN1
PBREF1
PBRIN1
PBFB1
31 32
33
34
35
VCT
36
37
38
39 40
1
PBEQ1
X1
F2
+
F1
X1
–
+
120µ/70µ
345 6 7 8 9 10
2
VCC
PBOUT1
TAPEIN2
AUXIN1
TAPEIN1
AUXIN2
T2
LPF
T1
MSLPF
NR BIAS
TAPE/AUX
TAPE EQ
FWD/RVS
VCC
+ –
F3
–
+
LINEOUT1
DIREF
24dB
NC
2425
+
NC
NC
LINEOUT2
24dB
–
G2FB
MSSW
NC
2122232627282930
MS
MODE
DETECT
MS ON/
OFF
20
19
18 17
16
15
14
13
12
11
MSMODE
DRSW
TAPESW INSW
NC
NC
MSOUT
DGND
MSTC
G1FB
– 19 –
IC360 MM1322XFBE
1
GND
2
IN2
3
VCC
CONTROL CIRCUIT
4
IN1
IC601 BA3918-V2
– +
REGULATOR
OVER VOLTAGE
PROTECT
8
OUT2
7
VS
6
OUT1
5
GND
– +
– +
– +
2 3
4
1
NC
STB
MODE2
MODE1
IC701 BA8270F-E2
BUS ON
1
2
RST
BATT
3
4
CLK
5
VREF
6
DATA
GND
7 8
BUS ON
SWITCH
RESET
SWITCH
BATTERY
SWITCH
5 6 7 8 9 10 1211
VDD
AMP
VCC
14
13 12 11 10
9
ANT
VCC
RST BUS ON CLK IN BU IN
DATA IN
DATA OUT
COM
AM
FM
GND
– 20 –
• Waveforms
3.08 Vp-p
124 nsec
2.2 Vp-p
30.4
µ
sec
1 IC1 @¢ XI
3 IC501 8 X_IN
752 mVp-p
138 nsec
2 IC3 !º XI
4 IC501 !¡ XT_IN
2.68 Vp-p
230 nsec
– 21 –

6-5. IC PIN FUNCTION DESCRIPTION

MAIN BOARD IC501 MN1884820S4G (4740RDS) (MASTER CONTROLLER)
IC501 MN1886426S4H (C430RDS/C440RDS) (MASTER CONTROLLER)
Pin No. Pin Name I/O Function
1 TUNMUT O Tuner muting control pin At muting: “H” 2 AMPON O Power amp power supply control pin
Illumination power supply control pin
3 ILLON O At PW SEL on: ACC on: “H”
At PW SEL off: Power on: “H” 4 PW_ON O System power supply control pin 5 AMPMUT O Power amp muting control pin At muting: “L” 6 RCIN1 I Rotary remote commander input pin (A/D input) 7 VDD – Power supply 8 X_IN I Main system clock input pin (8 MHz) 9 X_OUT O Main system clock output pin (8 MHz)
10 GND – GND 11 XT_IN I Sub system clock input pin (32 kHz) 12 XT_OUT O Sub system clock output pin (32 kHz) 13 EX2 – Connected to GND 14 RESET I Reset input pin 15 RDSCKI I RDS clock input pin 16 BU_IN I Back up power supply detection pin 17 KEYACK O Key acknowledge signal input pin 18 VOLSO O Data output pin to electrical volume 19 VOLCKO O Clock output pin to electrical volume 20 VOLCE O Chip enable output pin to electrical volume 21 TAPEMUT O Tape muting control pin. At muting: “H” 22 LMLOD O Loading motor control pin (loadig direction) 23 LMEJ O Loading motor control pin (eject direction) 24 AMSON O At AMS: “L” 25 N_ROUT O Forward/reverse control pin 26 AMSIN I Tape music with/without detection pin “L”: with music 27 PLLSO O PLL data output pin 28 PLLCKO O PLL clock output pin 29 PLLCE O PLL chip enable output pin 30 RDSSI I RDS data input pin 31 AD_ON O Power supply control pin for A/D conversion
DOLBY control input/output pin (Fixed at “H” in this set)
32 DOLON I/O At initial mode: valid/invalid selection input of DOLBY function
At normal mode: DOLBY on/off output
METAL control input/output pin (Fixed at “H” in this set)
33 MTLON I/O At initial mode: valid/invalid selection input of METAL function
At normal mode: METAL on/off output “H” : on
34 CMON O Capstan motor control pin 35 TAPON O Tape power supply control pin 36 ACCON I Accessory voltage detection pin 37 PLLSI I PLL data input pin 38 BEEP O Beep sound output pin
– 35 –
Pin No. Pin Name I/O Function
39 LCDCKO O LCD clock output pin 40 LCDSO O LCD data output pin 41 LCDINH O LCD brank indication control pin 42 LCDCE O LCD chip enable output pin 43 UNICKO O Clock output pin (for SONY BUS) (C430RDS/C440RDS only) 44 UNICI I Clock input pin (for SONY BUS) (C430RDS/C440RDS only) 45 UNISI I Data input pin (for SONY BUS) (C430RDS/C440RDS only) 46 UNISO O Data output pin (for SONY BUS) (C430RDS/C440RDS only) 47 VDD – Power supply 48 AVDD – Power supply 49 AVREF+ – A/D reference voltage input pin
50,51
KEYIN1,KEYIN0 52 D-BASS I D-BASS switch input pin (A/D input) 53 KEYSEL I Key function setting pin (A/D input) 54 DSTSEL I Destination setting pin (A/D input) 55 RCIN0 I Rotary remote commander input pin (A/D input) 56 VSM1 I FM/AM multi-pass detection pin 57 VSM0 I FM/AM signal meter voltage detection pin (A/D input) 58 AVREF- – A/D reference voltage input pin (connected to GND in this set) 59 AVSS – GND 60 GND – GND 61 BUSON O BUS ON control signai output pin (for SONY BUS) (C430RDS/C440RDS only) 62 SYSRST O System reset signal output pin (for SONY BUS) (C430RDS/C440RDS only) 63 SEKOUT O SEEK control signal output pin 64 TUNON O Tuner power supply control pin 65 FM_ON O FM power supply control pin 66 MUT O System muting control pin At muting : “H” 67 AF_SEK O AF seek control signal output pin Not used (Open) 68 COLOR I Illumination color setting pin “L” : amber, “H”: green Not used (Open) 69 NOSESW I Front panel removal or attaching detection pin 70 ST IN I/O Stereo detection signal input and forced monaural signal output pin 71 SD_IN I Station detection signal input pin 72 REL_T I Reel table rotation detection pin
73-76 POS3-POS0 I Tape position detection pin
77 PW_SEL I Power select switch input pin 78 TELMUT I Telephone muting detection pin “L”: 20dB audio muting (Fixed at “H” in this set) 79 TEST I Test mode setting pin 80 ILLIN I ILLIN signal detection pin
I Key input pin (A/D input)
– 36 –
SECTION 7

EXPLODED VIEWS

NOTE:
• -XX and -X mean standardized parts, so they
may have some difference from the original one.
• Color Indication of Appearrance Parts
Example: KNOB, BALANCE (WHITE) . . . (RED)
↑↑
Parts Color Cabinet's Color
(1) CHASSIS SECTION
8
MG-25B-136
7
6
• Items marked “*” are not stocked since they
are seldom required for routine service. Some delay should be anticipated when ordering these items.
#3
14
19
• 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.
17
F901
16
10
15
#2
#2
#2
9
C430RDS/C440RDS
5
4
3
2
Front panel ass’y
#1
#2
#2
1
Ref. No. Part No. Description Remark
1 3-009-294-01 PANEL, SUB 2 3-935-003-01 SPRING, TORSION 3 3-932-205-21 DOOR, CASSETTE 4 X-3367-636-1 LOCK ASSY
* 5 3-009-306-01 SHEET, INSULATING
* 6 A-3309-818-A MAIN BOARD, COMPLETE (C440RDS: AEP, UK) * 6 A-3309-824-A MAIN BOARD, COMPLETE (C440RDS: German) * 6 A-3309-830-A MAIN BOARD, COMPLETE (4740RDS: AEP, UK) * 6 A-3309-834-A MAIN BOARD, COMPLETE (4740RDS: German) * 6 A-3309-880-A MAIN BOARD, COMPLETE (C430RDS: AEP, UK)
* 6 A-3309-884-A MAIN BOARD, COMPLETE (C430RDS: German)
7 3-915-923-01 SCREW, GROUND POINT
* 8 X-3373-269-1 COVER ASSY (ISO)
#2
12
#2
11
18
13
Ref. No. Part No. Description Remark
9 1-777-989-21 CORD (WITH CONNECTOR) (AMP REM)
* 10 3-009-307-01 BRACKET (IC) * 11 3-009-293-01 HEAT SINK (C430RDS/C440RDS) * 11 3-010-471-01 HEAT SINK (4740RDS)
12 9-911-840-XX CUSHION (U)
* 13 3-009-813-01 CHASSIS
14 3-937-650-01 PLATE (C), GROUND
* 15 A-3309-740-A POWER BOARD, COMPLETE
16 1-782-092-11 CORD (WITH CONNECTOR) (POWER) 17 1-782-093-11 CORD (WITH CONNECTOR) (SPEAKER)
18 3-012-859-01 CAP, RUBBER (25)
* 19 3-012-105-01 BRACKET (HS)
F901 1-532-877-11 FUSE (BLADE TYPE) (AUTO FUSE) (10A)
(C430RDS/C440RDS)
– 37 –
(2) FRONT PANEL SECTION
54
55
56
57
58
59
not supplied (KEY board)
LCD901
#5
#5
64
63
62
61
53
51
Ref. No. Part No. Description Remark
51 3-010-396-01 KNOB (D-BASS) 53 3-010-398-01 BUTTON (RELEASE) 54 3-010-395-01 SPRING (RELEASE) 55 X-3373-671-1 PANEL SUB ASSY (C440RDS) 55 X-3373-672-1 PANEL SUB ASSY (C430RDS)
55 X-3373-673-1 PANEL SUB ASSY (4740RDS) 56 3-010-383-01 BUTTON (SOURCE) 57 3-010-384-01 BUTTON (M. O. S) (r. OFF. – = 0.
SEEK AMS. + ) +)
58 3-010-385-01 BUTTON (S.M.+/–)(–. SEL. +. MUTE. SENS)
60
Ref. No. Part No. Description Remark
59 3-010-387-01 BUTTON (PRESET)
(6 . 1. 2. 3. 4. 5. 6. DSPL)
60 3-010-388-01 BUTTON (P. A. D)
(PTY. AF/TA. –DISC +) (C430RDS/C440RDS)
60 3-010-389-01 BUTTON (P. A. P)
(PTY. AF/TA. –DISC +) (4740RDS)
* 61 3-010-375-01 SHEET (REFLECTOR) * 62 3-010-393-01 PLATE (LCD), LIGHT GUIDE * 63 3-010-394-01 HOLDER (LCD)
64 3-010-382-01 PANEL, FRONT BACK LCD901 1-801-587-11 DISPLAY PANEL, LIQUID CRYSTAL
– 38 –
(3) MECHANISM DECK SECTION
(MG-25B-136)
205
204
#6
203
208
209
207
206
A
210
A
211
213
HP901
212
M901
214
215
202
201
Ref. No. Part No. Description Remark
201 A-3291-667-A CLUTCH (FR) ASSY 202 3-701-437-21 WASHER
* 203 3-008-883-01 LEVER (LDG-A) * 204 3-008-884-01 LEVER (LDG-B)
205 3-008-890-01 SPRING (LEVER LDG), TENSION
206 3-933-335-01 GEAR (LDG-FT) 207 3-341-753-11 WASHER, POLYETHYLENE 208 3-008-861-01 HOUSING
* 209 3-008-882-01 ARM (SUCTION)
210 3-008-860-01 HANGER
#7
202
216
217
Ref. No. Part No. Description Remark
211 3-008-874-02 CATCHER 212 3-933-344-01 GUIDE (C) 213 3-927-100-01 SCREW (+PS 2X10), SPECIAL 214 3-364-151-01 WASHER 215 A-3291-919-A CHASSIS ASSY (A)
216 3-928-675-01 BELT (52) 217 3-936-853-01 FLYWHEEL (F) HP901 1-500-196-21 HEAD, MAGNETIC (PLAYBACK) M901 A-3291-665-A MOTOR ASSY, MAIN (CAPSTAN/REEL)
– 39 –
KEY
SECTION 8

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
• Items marked “*” are not stocked since they
are seldom required for routine service. Some delay should be anticipated when order­ing these items.
Ref. No. Part No. Description Remark
KEY BOARD
*********
* 3-010-375-01 SHEET (REFLECTOR) * 3-010-393-01 PLATE (LCD), LIGHT GUIDE * 3-010-394-01 HOLDER (LCD)
< CAPACITOR >
C901 1-163-033-00 CERAMIC CHIP 0.022uF 50V C902 1-165-319-11 CERAMIC CHIP 0.1uF 50V C903 1-165-319-11 CERAMIC CHIP 0.1uF 50V C904 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
< CONNECTOR >
CNP901 1-764-423-11 PIN, CONNECTOR 12P
< DIODE >
D901 8-719-420-90 DIODE MA8051-M D902 8-719-422-64 DIODE MA8062-M-TX D903 8-719-422-64 DIODE MA8062-M-TX D904 8-719-422-64 DIODE MA8062-M-TX D905 8-719-422-64 DIODE MA8062-M-TX
< IC >
IC901 8-759-365-90 IC LC75824W
< JUMPER RESISTOR >
JC901 1-216-295-00 CONDUCTOR, CHIP (2012)
< LIQUID CRYSTAL DISPLAY >
LCD901 1-801-587-11 DISPLAY PANEL, LIQUID CRYSTAL
< SWITCH >
LSW901 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (OFF)
(4740RDS: AMB/C430RDS)
LSW901 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (OFF)
• SEMICONDUCTORS
In each case, u: µ, for example: uA. . : µA. . uPA. . : µPA. . uPB. . : µPB. . uPC. . : µPC. . uPD. . : µPD. .
• CAPACITORS
uF: µF
• COILS
uH: µH
• Abbreviation
G: German AMB: Amber Illuminaton T ype GRN: Green Illuminaton Type
(4740RDS: GRN)
When indicating parts by reference number, please include the board.
Ref. No. Part No. Description Remark
LSW901 1-762-620-11 SWITCH, KEY BOARD (WITH LED) (OFF)
(C440RDS)
LSW902 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (SOURCE)
LSW902 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (SOURCE)
LSW902 1-762-620-11 SWITCH, KEY BOARD (WITH LED) (SOURCE)
LSW903 1-762-617-11
LSW903 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (MODE 9 | ()
LSW903 1-762-620-11 SWITCH, KEY BOARD (WITH LED) (MODE 9 | ()
LSW904 1-762-617-11 SWITCH, KEY BOARD (WITH LED)
LSW904 1-762-619-11 SWITCH, KEY BOARD (WITH LED)
LSW904 1-762-620-11 SWITCH, KEY BOARD (WITH LED)
LSW905 1-762-617-11 SWITCH, KEY BOARD (WITH LED)
LSW905 1-762-619-11 SWITCH, KEY BOARD (WITH LED)
LSW905 1-762-620-11 SWITCH, KEY BOARD (WITH LED)
LSW906 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (–)
LSW906 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (–)
LSW906 1-762-620-11 SWITCH, KEY BOARD (WITH LED) (–) (C440RDS)
LSW907 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (SEL)
LSW907 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (SEL)
LSW907 1-762-620-11 SWITCH, KEY BOARD (WITH LED) (SEL)
LSW908 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (+)
(4740RDS: TYPE1, UK, G, TYPE2 (AMB)/C430RDS)
(4740RDS: TYPE2 (GRN))
(C440RDS)
SWITCH, KEY BOARD (WITH LED) (MODE 9 | ()
(4740RDS: TYPE1, UK, G, TYPE2 (AMB)/C430RDS)
(4740RDS: TYPE2 (GRN))
(C440RDS)
(SEEK +/AMS ) +) (4740RDS: AMB/C430RDS)
(SEEK +/AMS ) +) (4740RDS: GRN)
(SEEK +/AMS ) +) (C440RDS)
(SEEK –/AMS = 0) (4740RDS: AMB/C430RDS)
(SEEK –/AMS = 0) (4740RDS: GRN)
(SEEK –/AMS = 0) (C440RDS)
(4740RDS: AMB/C430RDS)
(4740RDS: GRN)
(4740RDS: AMB/C430RDS)
(4740RDS: GRN)
(C440RDS)
(4740RDS: AMB/C430RDS)
– 40 –
KEY
Ref. No. Part No. Description Remark
LSW908 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (+)
LSW908 1-762-620-11
LSW909 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (MUTE)
LSW909 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (MUTE)
LSW909 1-762-620-11 SWITCH, KEY BOARD (WITH LED) (MUTE)
LSW910 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (BTM/SENS)
LSW910 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (BTM/SENS)
LSW910 1-762-620-11 SWITCH, KEY BOARD (WITH LED) (BTM/SENS)
LSW921 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (6)
LSW921 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (6)
LSW921 1-762-620-11
LSW922 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (INTRO 1)
LSW922 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (INTRO 1)
LSW922 1-762-620-11 SWITCH, KEY BOARD (WITH LED) (INTRO 1)
LSW923 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (REPEAT 2)
LSW923 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (REPEAT 2)
LSW923 1-762-620-11 SWITCH, KEY BOARD (WITH LED) (REPEAT 2)
LSW924 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (3)
LSW924 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (SHUF 3)
LSW924 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (3)
LSW924 1-762-620-11 SWITCH, KEY BOARD (WITH LED) (SHUF 3)
LSW925 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (BL.SKIP 6)
LSW925 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (BL.SKIP 6)
LSW925 1-762-620-11 SWITCH, KEY BOARD (WITH LED) (BL.SKIP 6)
LSW926 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (ATA 5)
LSW926 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (ATA 5)
SWITCH, KEY BOARD (WITH LED) (+) (C440RDS)
(4740RDS: AMB/C430RDS)
(4740RDS: AMB/C430RDS)
(4740RDS: AMB/C430RDS)
SWITCH, KEY BOARD (WITH LED) (6) (C440RDS)
(4740RDS: AMB/C430RDS)
(4740RDS: AMB/C430RDS)
(4740RDS: AMB/C430RDS)
(4740RDS: AMB/C430RDS)
(4740RDS: GRN)
(4740RDS: GRN)
(C440RDS)
(4740RDS: GRN)
(C440RDS)
(4740RDS: GRN)
(4740RDS: GRN)
(C440RDS)
(4740RDS: GRN)
(C440RDS)
(4740RDS: AMB)
(C430RDS)
(4740RDS: GRN)
(C440RDS)
(4740RDS: GRN)
(C440RDS)
(4740RDS: GRN)
Ref. No. Part No. Description Remark
LSW926 1-762-620-11 SWITCH, KEY BOARD (WITH LED) (ATA 5)
LSW927 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (4)
LSW927 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (4)
LSW927 1-762-620-11 LSW928 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (PTY)
LSW928 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (PTY)
LSW928 1-762-620-11 SWITCH, KEY BOARD (WITH LED) (PTY)
LSW929 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (AF/TA)
LSW929 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (AF/TA)
LSW929 1-762-620-11 SWITCH, KEY BOARD (WITH LED) (AF/TA)
LSW930 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (PRST +)
LSW930 1-762-617-11 SWITCH, KEY BOARD (WITH LED)
LSW930 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (PRST +)
LSW930 1-762-620-11 SWITCH, KEY BOARD (WITH LED)
LSW931 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (PRST –)
LSW931 1-762-617-11 SWITCH, KEY BOARD (WITH LED)
LSW931 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (PRST –)
LSW931 1-762-620-11 SWITCH, KEY BOARD (WITH LED)
LSW932 1-762-617-11 SWITCH, KEY BOARD (WITH LED) (DSPL)
LSW932 1-762-619-11 SWITCH, KEY BOARD (WITH LED) (DSPL)
LSW932 1-762-620-11 SWITCH, KEY BOARD (WITH LED) (DSPL)
PL903 1-517-633-21 LAMP, PILOT (LCD BACK LIGHT) PL904 1-517-633-21 LAMP, PILOT (LCD BACK LIGHT)
Q901 8-729-106-60 TRANSISTOR 2SB1132-T101-R (C440RDS) Q902 8-729-106-60 TRANSISTOR 2SB1132-T101-R (C440RDS) Q903 8-729-900-53 TRANSISTOR DTC114EKA-T146 (C440RDS) Q904 8-729-900-53 TRANSISTOR DTC114EKA-T146 (C440RDS)
SWITCH, KEY BOARD (WITH LED) (4) (C440RDS)
< PILOT LAMP >
< TRANSISTOR >
(4740RDS: AMB/C430RDS)
(4740RDS: AMB/C430RDS)
(4740RDS: AMB/C430RDS)
(PRESET +/DISC +) (C430RDS)
(PRESET +/DISC +) (C440RDS)
(PRESET –/DISC –) (C430RDS)
(PRESET –/DISC –) (C440RDS)
(4740RDS: AMB/C430RDS)
(C440RDS)
(4740RDS: GRN)
(4740RDS: GRN)
(C440RDS)
(4740RDS: GRN)
(C440RDS)
(4740RDS: AMB)
(4740RDS: GRN)
(4740RDS: AMB)
(4740RDS: GRN)
(4740RDS: GRN)
(C440RDS)
– 41 –

KEY MAIN

Ref. No. Part No. Description Remark
< RESISTOR >
R901 1-216-045-00 METAL CHIP 680 5% 1/10W R902 1-216-045-00 METAL CHIP 680 5% 1/10W R903 1-216-045-00 METAL CHIP 680 5% 1/10W R904 1-216-049-00 METAL GLAZE 1K 5% 1/10W R905 1-216-053-00 METAL CHIP 1.5K 5% 1/10W
R906 1-216-053-00 METAL CHIP 1.5K 5% 1/10W R907 1-216-057-00 METAL CHIP 2.2K 5% 1/10W R908 1-216-061-00 METAL CHIP 3.3K 5% 1/10W R909 1-216-065-00 METAL CHIP 4.7K 5% 1/10W R910 1-216-069-00 METAL CHIP 6.8K 5% 1/10W
R921 1-216-045-00 METAL CHIP 680 5% 1/10W R922 1-216-045-00 METAL CHIP 680 5% 1/10W R923 1-216-045-00 METAL CHIP 680 5% 1/10W R924 1-216-049-00 METAL GLAZE 1K 5% 1/10W R925 1-216-053-00 METAL CHIP 1.5K 5% 1/10W
R926 1-216-053-00 METAL CHIP 1.5K 5% 1/10W R927 1-216-057-00 METAL CHIP 2.2K 5% 1/10W R928 1-216-061-00 METAL CHIP 3.3K 5% 1/10W R929 1-216-065-00 METAL CHIP 4.7K 5% 1/10W R930 1-216-069-00 METAL CHIP 6.8K 5% 1/10W
R931 1-216-073-00 METAL CHIP 10K 5% 1/10W R932 1-216-077-00 METAL CHIP 15K 5% 1/10W R951 1-216-041-00 METAL CHIP 470 5% 1/10W R952 1-216-109-00 METAL CHIP 330K 5% 1/10W R953 1-216-049-00 METAL GLAZE 1K 5% 1/10W
R954 1-216-049-00 METAL GLAZE 1K 5% 1/10W R955 1-216-049-00 METAL GLAZE 1K 5% 1/10W R956 1-216-049-00 METAL GLAZE 1K 5% 1/10W R957 1-216-073-00 METAL CHIP 10K 5% 1/10W
(C440RDS)
R958 1-216-065-00 METAL CHIP 4.7K 5% 1/10W
(C440RDS)
R959 1-216-073-00 METAL CHIP 10K 5% 1/10W
(C440RDS)
R960 1-216-065-00 METAL CHIP 4.7K 5% 1/10W
(C440RDS)
R961 1-216-025-00 METAL GLAZE 100 5% 1/10W
(4740RDS: GRN)
R961 1-216-029-00 METAL CHIP 150 5% 1/10W
(4740RDS: AMB/C430RDS/C440RDS)
R962 1-216-025-00 METAL GLAZE 100 5% 1/10W
(C440RDS)
R963 1-216-033-00 METAL CHIP 220 5% 1/10W
(4740RDS: GRN)
R963 1-216-037-00 METAL CHIP 330 5% 1/10W
(4740RDS: AMB/C430RDS/C440RDS)
R964 1-216-033-00 METAL CHIP 220 5% 1/10W
(C440RDS)
R965 1-216-033-00 METAL CHIP 220 5% 1/10W
(4740RDS: GRN)
Ref. No. Part No. Description Remark
R965 1-216-037-00 METAL CHIP 330 5% 1/10W
(4740RDS: AMB/C430RDS/C440RDS)
R966 1-216-033-00 METAL CHIP 220 5% 1/10W
(C440RDS)
R967 1-216-021-00 METAL CHIP 68 5% 1/10W
(4740RDS: GRN)
R967 1-216-029-00 METAL CHIP 150 5% 1/10W
(4740RDS: AMB/C430RDS/C440RDS)
R968 1-216-021-00 METAL CHIP 68 5% 1/10W
(C440RDS)
R969 1-216-021-00 METAL CHIP 68 5% 1/10W
(4740RDS: GRN)
R969 1-216-029-00 METAL CHIP 150 5% 1/10W
(4740RDS: AMB/C430RDS/C440RDS)
R970 1-216-021-00 METAL CHIP 68 5% 1/10W
(C440RDS)
R971 1-216-021-00 METAL CHIP 68 5% 1/10W
(4740RDS: GRN)
R971 1-216-029-00 METAL CHIP 150 5% 1/10W
(4740RDS: AMB/C430RDS/C440RDS)
R972 1-216-021-00 METAL CHIP 68 5% 1/10W
(C440RDS) R981 1-216-053-00 METAL CHIP 1.5K 5% 1/10W R982 1-216-061-00 METAL CHIP 3.3K 5% 1/10W R983 1-216-069-00 METAL CHIP 6.8K 5% 1/10W
R984 1-216-081-00 METAL CHIP 22K 5% 1/10W R999 1-216-308-00 METAL CHIP 4.7 1/10W
(4740RDS: GRN)
R999 1-216-295-00 CONDUCTOR, CHIP (2012)
(4740RDS: AMB/C430RDS)
< SWITCH >
SW951 1-762-937-11 SWITCH, ROTARY (D-BASS)
*************************************************************
* A-3309-818-A MAIN BOARD, COMPLETE
(C440RDS: EXCEPT G)
* A-3309-824-A MAIN BOARD, COMPLETE (C440RDS: G) * A-3309-834-A MAIN BOARD, COMPLETE (4740RDS: G) * A-3309-830-A MAIN BOARD, COMPLETE
(4740RDS: EXCEPT G)
* A-3309-880-A MAIN BOARD, COMPLETE
(C430RDS: EXCEPT G)
* A-3309-884-A MAIN BOARD, COMPLETE (C430RDS: G)
*********************
* 3-009-293-01 HEAT SINK (C430RDS/C440RDS) * 3-009-307-01 BRACKET (IC) * 3-010-471-01 HEAT SINK (4740RDS) * 3-012-105-01 BRACKET (HS)
7-685-793-09 SCREW +PTT 2.6X8 (S)
– 42 –
MAIN
Ref. No. Part No. Description Remark
< CAPACITOR >
C1 1-163-235-11 CERAMIC CHIP 22PF 5% 50V C2 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V C3 1-126-157-11 ELECT 10uF 20% 16V C4 1-126-157-11 ELECT 10uF 20% 16V C5 1-126-157-11 ELECT 10uF 20% 16V
C6 1-164-232-11 CERAMIC CHIP 0.01uF 50V C9 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V C11 1-163-251-11 CERAMIC CHIP 100PF 5% 50V C12 1-107-823-11 CERAMIC CHIP 0.47uF 10% 16V C13 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V
C14 1-164-161-11 CERAMIC CHIP 0.0022uF10% 100V C15 1-124-584-00 ELECT 100uF 20% 10V C16 1-163-809-11 CERAMIC CHIP 0.047uF 10% 25V C17 1-124-463-00 ELECT 0.1uF 20% 50V C18 1-164-232-11 CERAMIC CHIP 0.01uF 50V
C19 1-163-251-11 CERAMIC CHIP 100PF 5% 50V C20 1-163-251-11 CERAMIC CHIP 100PF 5% 50V C21 1-163-251-11 CERAMIC CHIP 100PF 5% 50V C22 1-163-077-11 CERAMIC CHIP 0.1uF 10% 25V C23 1-126-933-11 ELECT 100uF 20% 16V
C24 1-163-099-00 CERAMIC CHIP 18PF 5% 50V C25 1-163-099-00 CERAMIC CHIP 18PF 5% 50V C26 1-163-133-00 CERAMIC CHIP 470PF 5% 50V C28 1-126-157-11 ELECT 10uF 20% 16V C29 1-164-232-11 CERAMIC CHIP 0.01uF 50V
Ref. No. Part No. Description Remark
C123 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
(C430RDS/C440RDS)
C124 1-126-096-11 ELECT 10uF 20% 35V
(C430RDS/C440RDS)
C151 1-107-823-11 CERAMIC CHIP 0.47uF 10% 16V
C152 1-163-809-11 CERAMIC CHIP 0.047uF 10% 25V C153 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V C155 1-124-234-00 ELECT 22uF 20% 16V C157 1-124-584-00 ELECT 100uF 20% 10V C158 1-163-031-11 CERAMIC CHIP 0.01uF 50V
C201 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V C202 1-126-160-11 ELECT 1uF 20% 50V C203 1-126-160-11 ELECT 1uF 20% 50V C211 1-126-160-11 ELECT 1uF 20% 50V C212 1-164-182-11 CERAMIC CHIP 0.0033uF 10% 50V
C213 1-126-160-11 ELECT 1uF 20% 50V C214 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V C215 1-164-492-11 CERAMIC CHIP 0.15uF 10% 16V C216 1-164-492-11 CERAMIC CHIP 0.15uF 10% 16V C218 1-126-157-11 ELECT 10uF 20% 16V
C219 1-126-157-11 ELECT 10uF 20% 16V C220 1-126-157-11 ELECT 10uF 20% 16V C221 1-126-157-11 ELECT 10uF 20% 16V C222 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
(C430RDS/C440RDS)
C223 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
(C430RDS/C440RDS)
C30 1-163-231-11 CERAMIC CHIP 15PF 5% 50V C31 1-163-229-11 CERAMIC CHIP 12PF 5% 50V C32 1-126-160-11 ELECT 1uF 20% 50V C34 1-163-251-11 CERAMIC CHIP 100PF 5% 50V C35 1-164-232-11 CERAMIC CHIP 0.01uF 50V
C36 1-163-251-11 CERAMIC CHIP 100PF 5% 50V C101 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V C102 1-126-160-11 ELECT 1uF 20% 50V C103 1-126-160-11 ELECT 1uF 20% 50V C111 1-126-160-11 ELECT 1uF 20% 50V
C112 1-164-182-11 CERAMIC CHIP 0.0033uF 10% 50V C113 1-126-160-11 ELECT 1uF 20% 50V C114 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V C115 1-164-492-11 CERAMIC CHIP 0.15uF 10% 16V C116 1-164-492-11 CERAMIC CHIP 0.15uF 10% 16V
C118 1-126-157-11 ELECT 10uF 20% 16V C119 1-126-157-11 ELECT 10uF 20% 16V C120 1-126-157-11 ELECT 10uF 20% 16V C121 1-126-157-11 ELECT 10uF 20% 16V C122 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
(C430RDS/C440RDS)
C224 1-126-096-11 ELECT 10uF 20% 35V
(C430RDS/C440RDS) C301 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V C302 1-163-263-11 CERAMIC CHIP 330PF 5% 50V C303 1-163-263-11 CERAMIC CHIP 330PF 5% 50V C304 1-164-232-11 CERAMIC CHIP 0.01uF 50V
C305 1-164-489-11 CERAMIC CHIP 0.22uF 10% 16V C308 1-126-160-11 ELECT 1uF 20% 50V C309 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V C310 1-164-161-11 CERAMIC CHIP 0.0022uF 10% 100V C350 1-124-234-00 ELECT 22uF 20% 16V
C351 1-163-251-11 CERAMIC CHIP 100PF 5% 50V C353 1-124-465-00 ELECT 0.47uF 20% 50V C354 1-164-232-11 CERAMIC CHIP 0.01uF 50V C356 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V C357 1-124-584-00 ELECT 100uF 20% 10V
C362 1-165-319-11 CERAMIC CHIP 0.1uF 50V C363 1-165-319-11 CERAMIC CHIP 0.1uF 50V C365 1-126-157-11 ELECT 10uF 20% 16V C366 1-126-157-11 ELECT 10uF 20% 16V
– 43 –
MAIN
Ref. No. Part No. Description Remark
C367 1-126-934-11 ELECT 220uF 20% 16V
C401 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V C402 1-163-263-11 CERAMIC CHIP 330PF 5% 50V C403 1-163-263-11 CERAMIC CHIP 330PF 5% 50V C404 1-164-232-11 CERAMIC CHIP 0.01uF 50V C405 1-164-489-11 CERAMIC CHIP 0.22uF 10% 16V
C408 1-126-160-11 ELECT 1uF 20% 50V C409 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V C410 1-164-161-11 CERAMIC CHIP 0.0022uF 10% 100V C501 1-124-584-00 ELECT 100uF 20% 10V C502 1-109-982-11 CERAMIC CHIP 1uF 10% 10V
C503 1-163-099-00 CERAMIC CHIP 18PF 5% 50V C504 1-163-235-11 CERAMIC CHIP 22PF 5% 50V C505 1-165-319-11 CERAMIC CHIP 0.1uF 50V C506 1-164-232-11 CERAMIC CHIP 0.01uF 50V C507 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V
C582 1-124-257-00 ELECT 2.2uF 20% 50V C583 1-124-589-11 ELECT 47uF 20% 16V C584 1-163-243-11 CERAMIC CHIP 47PF 5% 50V C601 1-164-222-11 CERAMIC CHIP 0.22uF 25V C603 1-125-710-11 CAPACITOR 0.1F 5.5V
C605 1-126-157-11 ELECT 10uF 20% 16V C606 1-126-157-11 ELECT 10uF 20% 16V C607 1-126-157-11 ELECT 10uF 20% 16V C609 1-124-589-11 ELECT 47uF 20% 16V C610 1-124-234-00 ELECT 22uF 20% 16V
C611 1-163-809-11 CERAMIC CHIP 0.047uF 10% 25V C612 1-109-982-11 CERAMIC CHIP 1uF 10% 10V C614 1-163-251-11 CERAMIC CHIP 100PF 5% 50V C615 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
(C430RDS/C440RDS)
C617 1-126-157-11 ELECT 10uF 20% 16V
C618 1-164-232-11 CERAMIC CHIP 0.01uF 50V C650 1-126-936-11 ELECT 3300uF 20% 16V C701 1-163-009-11 CERAMIC CHIP 0.001uF 10% 25V
(4750RDS)
C701 1-163-037-11 CERAMIC CHIP 0.002uF 10% 25V
(C430RDS/C440RDS)
C702 1-165-319-11 CERAMIC CHIP 0.1uF 50V
(C430RDS/C440RDS)
C703 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V
(C430RDS/C440RDS)
C704 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V
(C430RDS/C440RDS)
Ref. No. Part No. Description Remark
< JACK >
CNJ150 1-774-699-12 JACK, PIN 4P (LINE OUT/BUS AUDIO IN)
(C430RDS/C440RDS)
< SPARK GAP CAPACITOR >
CP1 1-517-422-11 GAP, DISCHARGE
< DIODE >
D2 8-719-991-65 DIODE SB02W03C-TB D3 8-719-423-07 DIODE MA8100-L-TX D150 8-719-057-80 DIODE MA8180-M-TX (C430RDS/C440RDS) D350 8-719-404-49 DIODE MA111-TX D361 8-719-423-07 DIODE MA8100-L-TX
D362 8-719-911-19 DIODE 1SS119-25TD D501 8-719-422-12 DIODE MA8039-TX D504 8-719-400-20 DIODE MA152WA-TX D506 8-719-911-19 DIODE 1SS119-25TD D583 8-719-404-49 DIODE MA111-TX
D584 8-719-422-12 DIODE MA8039-TX D601 8-719-423-32 DIODE MA8120-M-TX D605 8-719-977-03 DIODE MA8056-M-TX D606 8-719-017-67 DIODE MA8068-H-TX D607 8-719-801-78 DIODE MA152WK-TX
D609 8-719-422-64 DIODE MA8062-M-TX D610 8-719-422-64 DIODE MA8062-M-TX D611 8-719-109-97 DIODE MA4068-M (TA) D612 8-719-109-97 DIODE MA4068-M(TA) D613 8-719-034-94 DIODE MA4180-M(TA)
D614 8-719-109-97 DIODE MA4068-M(TA) D615 8-719-109-97 DIODE MA4068-M(TA) D616 8-719-422-64 DIODE MA8062-M-TX D617 8-719-422-64 DIODE MA8062-M-TX D621 8-719-970-02 DIODE 1SR139-400T-32
D622 8-719-970-02 DIODE 1SR139-400T-32 (C430RDS/C440RDS) D624 8-719-404-49 DIODE MA111-TX D651 8-719-018-04 DIODE MA8240-TX (C430RDS/C440RDS) D652 8-719-018-04 DIODE MA8240-TX D653 8-719-422-76 DIODE MA8075-M-TX
D701 8-719-057-80 DIODE MA8180-M-TX D702 8-719-422-80 DIODE MA8075-H-TX (4740RDS) D703 8-719-422-67 DIODE MA8062-H-TX (C430RDS/C440RDS) D704 8-719-422-64 DIODE MA8062-M-TX (C430RDS/C440RDS) D705 8-719-422-64 DIODE MA8062-M-TX (C430RDS/C440RDS)
< CONNECTOR >
CN351 1-766-260-11 CONNECTOR, FFC/FPC (ZIF) 7P
* CN352 1-506-995-11 PIN, CONNECTOR (PC BOARD) 13P
CN602 1-764-422-11 PLUG, CONNECTOR 12P CN701 1-580-907-31 PLUG, CONNECTOR 8P (BUS CONTROL IN)
(C430RDS/C440RDS)
D706 8-719-422-64 DIODE MA8062-M-TX (C430RDS/C440RDS)
< IC >
IC1 8-759-448-88 IC TB2114F(EL) IC3 8-759-163-63 IC TDA7330BD-013TR IC151 8-759-443-67 IC LC75373ED
– 44 –
MAIN
Ref. No. Part No. Description Remark
IC351 8-752-079-78 IC CXA2509AQ-T4 IC360 8-759-395-97 IC MM1322XFBE
IC501 8-759-451-03 IC MN1884820S4G (4740RDS) IC501 8-759-451-04 IC MN1886426S4H (C430RDS/C440RDS) IC571 8-759-363-81 IC XC61AN4002PR (C430RDS/C440RDS) IC571 8-759-940-45 IC S-8054HN-CB-T1 (4740RDS) IC601 8-759-347-49 IC BA3918-V2
IC701 8-759-449-89 IC BA8270F-E2 (C430RDS/C440RDS)
< JACK >
J1 1-764-808-14 JACK (ANT) (FM/AM ANTENNA) J501 1-566-822-41 JACK (REMOTE IN)
< JUMPER RESISTOR >
JC5 1-216-295-00 CONDUCTOR, CHIP (2012) JC7 1-216-295-00 CONDUCTOR, CHIP (2012) JC8 1-216-295-00 CONDUCTOR, CHIP (2012) JC9 1-216-295-00 CONDUCTOR, CHIP (2012) JC10 1-216-295-00 CONDUCTOR, CHIP (2012)
JC11 1-216-295-00 CONDUCTOR, CHIP (2012) JC14 1-216-295-00 CONDUCTOR, CHIP (2012) JC15 1-216-295-00 CONDUCTOR, CHIP (2012) JC16 1-216-295-00 CONDUCTOR, CHIP (2012) JC17 1-216-295-00 CONDUCTOR, CHIP (2012)
JC18 1-216-295-00 CONDUCTOR, CHIP (2012) JC20 1-216-295-00 CONDUCTOR, CHIP (2012) JC21 1-216-295-00 CONDUCTOR, CHIP (2012) JC22 1-216-295-00 CONDUCTOR, CHIP (2012) JC23 1-216-295-00 CONDUCTOR, CHIP (2012)
JC24 1-216-295-00 CONDUCTOR, CHIP (2012) JC27 1-216-295-00 CONDUCTOR, CHIP (2012) JC28 1-216-295-00 CONDUCTOR, CHIP (2012) JC29 1-216-295-00 CONDUCTOR, CHIP (2012) JC30 1-216-295-00 CONDUCTOR, CHIP (2012)
JC31 1-216-295-00 CONDUCTOR, CHIP (2012) JC32 1-216-295-00 CONDUCTOR, CHIP (2012) JC33 1-216-295-00 CONDUCTOR, CHIP (2012)
(C430RDS/C440RDS)
JC34 1-216-295-00 CONDUCTOR, CHIP (2012)
(C430RDS/C440RDS)
JC35 1-216-295-00 CONDUCTOR, CHIP (2012)
(C430RDS/C440RDS)
JC36 1-216-295-00 CONDUCTOR, CHIP (2012) JC37 1-216-295-00 CONDUCTOR, CHIP (2012) JC38 1-216-295-00 CONDUCTOR, CHIP (2012) JC50 1-216-296-00 CONDUCTOR, CHIP (3216) JC51 1-216-296-00 CONDUCTOR, CHIP (3216)
JC52 1-216-296-00 CONDUCTOR, CHIP (3216) JC53 1-216-296-00 CONDUCTOR, CHIP (3216) JC54 1-216-296-00 CONDUCTOR, CHIP (3216) JC55 1-216-296-00 CONDUCTOR, CHIP (3216)
Ref. No. Part No. Description Remark
JC56 1-216-296-00 CONDUCTOR, CHIP (3216)
JC57 1-216-296-00 CONDUCTOR, CHIP (3216)
(C430RDS/C440RDS) JC58 1-216-296-00 CONDUCTOR, CHIP (3216) JC59 1-216-296-00 CONDUCTOR, CHIP (3216) JC60 1-216-296-00 CONDUCTOR, CHIP (3216) JC62 1-216-296-00 CONDUCTOR, CHIP (3216)
JC63 1-216-296-00 CONDUCTOR, CHIP (3216) JC65 1-216-296-00 CONDUCTOR, CHIP (3216) JC66 1-216-296-00 CONDUCTOR, CHIP (3216) JC67 1-216-296-00 CONDUCTOR, CHIP (3216) JC68 1-216-296-00 CONDUCTOR, CHIP (3216)
JC69 1-216-296-00 CONDUCTOR, CHIP (3216)
(C430RDS/C440RDS) JC70 1-216-296-00 CONDUCTOR, CHIP (3216) JC71 1-216-296-00 CONDUCTOR, CHIP (3216) JC73 1-216-296-00 CONDUCTOR, CHIP (3216) JC74 1-216-296-00 CONDUCTOR, CHIP (3216)
JC75 1-216-296-00 CONDUCTOR, CHIP (3216) JC76 1-216-296-00 CONDUCTOR, CHIP (3216) JC77 1-216-296-00 CONDUCTOR, CHIP (3216) JC78 1-216-296-00 CONDUCTOR, CHIP (3216) JC79 1-216-296-00 CONDUCTOR, CHIP (3216)
(C430RDS/C440RDS)
JC80 1-216-296-00 CONDUCTOR, CHIP (3216) JC81 1-216-296-00 CONDUCTOR, CHIP (3216)
< COIL >
L1 1-412-006-31 INDUCTOR, CHIP 10uH L2 1-410-509-11 INDUCTOR 10uH L4 1-410-509-11 INDUCTOR 10uH L501 1-410-509-11 INDUCTOR 10uH
< TRANSISTOR >
Q2 8-729-120-28 TRANSISTOR 2SC2412K-T-146-QR Q101 8-729-920-21 TRANSISTOR DTC314TK-T-146 Q102 8-729-920-21 TRANSISTOR DTC314TK-T-146 Q103 8-729-920-21 TRANSISTOR DTC314TK-T-146 Q201 8-729-920-21 TRANSISTOR DTC314TK-T-146
Q202 8-729-920-21 TRANSISTOR DTC314TK-T-146 Q203 8-729-920-21 TRANSISTOR DTC314TK-T-146 Q361 8-729-015-11 TRANSISTOR 2SD1802FAST-TL Q362 8-729-020-67 TRANSISTOR XN1A312-TX Q364 8-729-106-60 TRANSISTOR 2SB1132-T101-R
Q365 8-729-900-53 TRANSISTOR DTC114EKA-T146 Q501 8-729-020-67 TRANSISTOR XN1A312-TX Q503 8-729-120-28 TRANSISTOR 2SC2412K-T-146-QR Q581 8-729-020-67 TRANSISTOR XN1A312-TX Q603 8-729-423-99 TRANSISTOR 2SD2137-OP-TA
Q605 8-729-020-67 TRANSISTOR XN1A312-TX
– 45 –
MAIN
Ref. No. Part No. Description Remark
Q606 8-729-027-23 TRANSISTOR DTA114EKA-T146 Q608 8-729-027-23 TRANSISTOR DTA114EKA-T146 Q609 8-729-015-11 TRANSISTOR 2SD1802FAST-TL Q610 8-729-120-28 TRANSISTOR 2SC2412K-T-146-QR
Q701 8-729-900-53 TRANSISTOR DTC114EKA-T146 Q702 8-729-020-67 TRANSISTOR XN1A312-TX (4740RDS)
< RESISTOR >
R1 1-216-049-00 METAL GLAZE 1K 5% 1/10W R2 1-216-065-00 METAL CHIP 4.7K 5% 1/10W R3 1-216-073-00 METAL CHIP 10K 5% 1/10W R4 1-216-097-00 METAL GLAZE 100K 5% 1/10W R5 1-017-013-00 METAL CHIP 47 5% 1/10W
R6 1-216-077-00 METAL CHIP 15K 5% 1/10W R7 1-216-075-00 METAL CHIP 12K 5% 1/10W R8 1-216-025-00 METAL GLAZE 100 5% 1/10W R9 1-216-057-00 METAL CHIP 2.2K 5% 1/10W R11 1-216-049-00 METAL GLAZE 1K 5% 1/10W
R14 1-216-057-00 METAL CHIP 2.2K 5% 1/10W R15 1-216-073-00 METAL CHIP 10K 5% 1/10W R16 1-216-071-00 METAL CHIP 8.2K 5% 1/10W R17 1-216-129-00 METAL CHIP 2.2M 5% 1/10W R18 1-216-049-00 METAL GLAZE 1K 5% 1/10W
R19 1-216-073-00 METAL CHIP 10K 5% 1/10W R101 1-216-065-00 METAL CHIP 4.7K 5% 1/10W R102 1-216-085-00 METAL CHIP 33K 5% 1/10W R103 1-216-061-00 METAL CHIP 3.3K 5% 1/10W R104 1-216-190-00 METAL GLAZE 470 5% 1/8W
R105 1-216-190-00 METAL GLAZE 470 5% 1/8W R108 1-216-077-00 METAL CHIP 15K 5% 1/10W R109 1-216-077-00 METAL CHIP 15K 5% 1/10W R110 1-216-077-00 METAL CHIP 15K 5% 1/10W R111 1-216-077-00 METAL CHIP 15K 5% 1/10W
R112 1-216-129-00 METAL CHIP 2.2M 5% 1/10W R113 1-216-129-00 METAL CHIP 2.2M 5% 1/10W R118 1-216-061-00 METAL CHIP 3.3K 5% 1/10W
(C430RDS/C440RDS)
R119 1-216-073-00 METAL CHIP 10K 5% 1/10W
(C430RDS/C440RDS)
R151 1-216-065-00 METAL CHIP 4.7K 5% 1/10W R201 1-216-214-00 METAL GLAZE 4.7K 5% 1/8W R202 1-216-085-00 METAL CHIP 33K 5% 1/10W R203 1-216-061-00 METAL CHIP 3.3K 5% 1/10W R204 1-216-041-00 METAL CHIP 470 5% 1/10W
R205 1-216-041-00 METAL CHIP 470 5% 1/10W R208 1-216-077-00 METAL CHIP 15K 5% 1/10W R209 1-216-077-00 METAL CHIP 15K 5% 1/10W R210 1-216-077-00 METAL CHIP 15K 5% 1/10W R211 1-216-077-00 METAL CHIP 15K 5% 1/10W
Ref. No. Part No. Description Remark
R212 1-216-129-00 METAL CHIP 2.2M 5% 1/10W R213 1-216-129-00 METAL CHIP 2.2M 5% 1/10W R218 1-216-061-00 METAL CHIP 3.3K 5% 1/10W
(C430RDS/C440RDS)
R219 1-216-073-00 METAL CHIP 10K 5% 1/10W
(C430RDS/C440RDS)
R303 1-216-077-00 METAL CHIP 15K 5% 1/10W R305 1-216-109-00 METAL CHIP 330K 5% 1/10W R306 1-216-190-00 METAL GLAZE 470 5% 1/8W R307 1-216-057-00 METAL CHIP 2.2K 5% 1/10W R308 1-216-073-00 METAL CHIP 10K 5% 1/10W
R351 1-208-812-11 METAL GLAZE 18K 2% 1/10W R352 1-216-105-00 METAL GLAZE 220K 5% 1/10W R353 1-216-065-00 METAL CHIP 4.7K 5% 1/10W R354 1-216-077-00 METAL CHIP 15K 5% 1/10W R355 1-216-009-00 METAL CHIP 22 5% 1/10W
R361 1-216-049-00 METAL GLAZE 1K 5% 1/10W R362 1-249-389-11 CARBON 4.7 5% 1/4W R363 1-249-389-11 CARBON 4.7 5% 1/4W R364 1-216-073-00 METAL CHIP 10K 5% 1/10W R365 1-216-065-00 METAL CHIP 4.7K 5% 1/10W
R403 1-216-077-00 METAL CHIP 15K 5% 1/10W R405 1-216-109-00 METAL CHIP 330K 5% 1/10W R406 1-216-190-00 METAL GLAZE 470 5% 1/8W R407 1-216-057-00 METAL CHIP 2.2K 5% 1/10W R408 1-216-073-00 METAL CHIP 10K 5% 1/10W
R501 1-216-097-00 METAL GLAZE 100K 5% 1/10W R505 1-216-049-00 METAL GLAZE 1K 5% 1/10W R506 1-216-109-00 METAL CHIP 330K 5% 1/10W R507 1-216-198-00 METAL GLAZE 1K 5% 1/8W R508 1-216-206-00 METAL GLAZE 2.2K 5% 1/8W
R509 1-216-198-00 METAL GLAZE 1K 5% 1/8W R510 1-216-097-00 METAL GLAZE 100K 5% 1/10W R511 1-216-097-00 METAL GLAZE 100K 5% 1/10W R512 1-216-097-00 METAL GLAZE 100K 5% 1/10W R513 1-216-097-00 METAL GLAZE 100K 5% 1/10W
R514 1-216-198-00 METAL GLAZE 1K 5% 1/8W R515 1-216-198-00 METAL GLAZE 1K 5% 1/8W R516 1-216-198-00 METAL GLAZE 1K 5% 1/8W R517 1-216-198-00 METAL GLAZE 1K 5% 1/8W R518 1-216-246-00 METAL GLAZE 100K 5% 1/8W
R521 1-216-246-00 METAL GLAZE 100K 5% 1/8W R522 1-216-097-00 METAL GLAZE 100K 5% 1/10W R523 1-216-097-00 METAL GLAZE 100K 5% 1/10W R524 1-216-097-00 METAL GLAZE 100K 5% 1/10W R525 1-216-097-00 METAL GLAZE 100K 5% 1/10W
R526 1-216-097-00 METAL GLAZE 100K 5% 1/10W R528 1-216-097-00 METAL GLAZE 100K 5% 1/10W R531 1-216-246-00 METAL GLAZE 100K 5% 1/8W
– 46 –

MAIN POWER

Ref. No. Part No. Description Remark
R534 1-216-246-00 METAL GLAZE 100K 5% 1/8W R535 1-208-518-41 METAL GLAZE 22K 2% 1/10W
(C430RDS)
R535 1-208-814-11 METAL GLAZE 22K 2% 1/10W
(4740RDS)
R535 1-216-097-00 METAL GLAZE 100K 5% 1/10W
(C440RDS)
R536 1-208-575-51 METAL GLAZE 100K 2% 1/8W
(4740RDS/C430RDS)
R537 1-216-097-00 METAL GLAZE 100K 5% 1/10W (G) R538 1-216-246-00 METAL GLAZE 100K 5% 1/8W
(AEP, UK)
R539 1-208-806-11 METAL GLAZE 10K 0.50% 1/10W R540 1-216-097-00 METAL GLAZE 100K 5% 1/10W R544 1-216-049-00 METAL GLAZE 1K 5% 1/10W R545 1-216-097-00 METAL GLAZE 100K 5% 1/10W R546 1-216-097-00 METAL GLAZE 100K 5% 1/10W
R548 1-216-222-00 METAL GLAZE 10K 5% 1/8W R549 1-216-222-00 METAL GLAZE 10K 5% 1/8W R551 1-249-429-11 CARBON 10K 5% 1/4W R562 1-216-097-00 METAL GLAZE 100K 5% 1/10W R570 1-216-097-00 METAL GLAZE 100K 5% 1/10W
(4740RDS)
R571 1-216-097-00 METAL GLAZE 100K 5% 1/10W
(4740RDS)
R572 1-216-246-00 METAL GLAZE 100K 5% 1/8W
(4740RDS)
R573 1-216-097-00 METAL GLAZE 100K 5% 1/10W
(4740RDS)
Ref. No. Part No. Description Remark
R615 1-208-806-11 METAL GLAZE 10K 0.5% 1/10W
R616 1-216-295-00 CONDUCTOR, CHIP (2012) R617 1-216-025-00 METAL GLAZE 100 5% 1/10W R618 1-208-806-11 METAL GLAZE 10K 0.5% 1/10W R619 1-208-806-11 METAL GLAZE 10K 0.5% 1/10W R620 1-216-025-00 METAL GLAZE 100 5% 1/10W
R624 1-249-383-11 CARBON 1.5 5% 1/6W R625 1-249-383-11 CARBON 1.5 5% 1/6W R626 1-249-383-11 CARBON 1.5 5% 1/6W R627 1-249-383-11 CARBON 1.5 5% 1/6W R701 1-216-073-00 METAL CHIP 10K 5% 1/10W
(4740RDS)
R702 1-216-113-00 METAL CHIP 470K 5% 1/10W
(4740RDS)
R704 1-216-246-00 METAL GLAZE 100K 5% 1/8W
(C430RDS/C440RDS) R705 1-216-073-00 METAL CHIP 10K 5% 1/10W
(C430RDS/C440RDS)
R706 1-216-025-00 METAL GLAZE 100 5% 1/10W
(C430RDS/C440RDS) R707 1-216-174-00 METAL GLAZE 100 5% 1/8W
(C430RDS/C440RDS) R708 1-216-017-00 METAL GLAZE 47 5% 1/10W
(C430RDS/C440RDS)
< VARIABLE RESISTOR >
RV1 1-241-768-11 RES, ADJ, CARBON 220K
< SWITCH >
R574 1-216-097-00 METAL GLAZE 100K 5% 1/10W
(4740RDS) R582 1-216-198-00 METAL GLAZE 1K 5% 1/8W R583 1-216-166-00 METAL GLAZE 47 5% 1/8W R584 1-216-238-00 METAL GLAZE 47K 5% 1/8W
R585 1-216-097-00 METAL GLAZE 100K 5% 1/10W R599 1-216-295-00 CONDUCTOR, CHIP (2012) R601 1-216-057-00 METAL CHIP 2.2K 5% 1/10W R602 1-216-097-00 METAL GLAZE 100K 5% 1/10W R603 1-216-089-00 METAL GLAZE 47K 5% 1/10W
R604 1-216-089-00 METAL GLAZE 47K 5% 1/10W R606 1-216-206-00 METAL GLAZE 2.2K 5% 1/8W R607 1-216-073-00 METAL CHIP 10K 5% 1/10W R608 1-216-097-00 METAL GLAZE 100K 5% 1/10W R609 1-216-037-00 METAL CHIP 330 5% 1/10W
R610 1-216-073-00 METAL CHIP 10K 5% 1/10W R612 1-216-025-00 METAL GLAZE 100 5% 1/10W R613 1-216-025-00 METAL GLAZE 100 5% 1/10W R614 1-208-806-11 METAL GLAZE 10K 0.5% 1/10W
S601 1-692-431-21 SWITCH, TACTILE (RESET)
< TUNER UNIT >
TU1 1-693-373-11 TUNER UNIT
< VIBRATOR >
X1 1-567-848-11 VIBRATOR, CRYSTAL (7.2MHz) X2 1-579-242-41 VIBRATOR, CRYSTAL (4.332MHz) X501 1-579-125-11 VIBRATOR, CERAMIC (8MHz) X502 1-567-098-41 VIBRATOR, CRYSTAL (32.768kHz)
************************************************************
* A-3309-740-A POWER BOARD, COMPLETE
**********************
< CAPACITOR >
C801 1-126-157-11 ELECT 10uF 20% 16V C802 1-126-157-11 ELECT 10uF 20% 16V C803 1-126-157-11 ELECT 10uF 20% 16V
– 47 –
POWER
Ref. No. Part No. Description Remark
C804 1-124-589-11 ELECT 47uF 20% 16V C805 1-136-165-00 FILM 0.1uF 5% 50V
C806 1-164-506-11 CERAMIC CHIP 4.7uF 16V C811 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V C812 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V C821 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V C822 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
< CONNECTOR >
CN801 1-778-985-11 PIN, CONNECTOR (ISO) CN802 1-778-983-11 CONNECTOR 13P CN803 1-778-983-11 CONNECTOR 13P
< DIODE >
D801 8-719-049-38 DIODE 1N5404TU D813 8-719-970-02 DIODE 1SR139-400 D814 8-719-970-02 DIODE 1SR139-400 D815 8-719-970-02 DIODE 1SR139-400 D816 8-719-970-02 DIODE 1SR139-400
D823 8-719-970-02 DIODE 1SR139-400 D824 8-719-970-02 DIODE 1SR139-400 D825 8-719-970-02 DIODE 1SR139-400 D826 8-719-970-02 DIODE 1SR139-400
< IC >
IC801 8-759-448-48 IC HA13157
< JUMPER RESISTOR >
JC801 1-216-296-00 CONDUCTOR, CHIP (3216)
< COIL >
L801 1-416-046-11 COIL, CHOKE
< RESISTOR >
R801 1-216-198-00 METAL GLAZE 1K 5% 1/8W R802 1-216-198-00 METAL GLAZE 1K 5% 1/8W R803 1-216-049-00 METAL GLAZE 1K 5% 1/10W R804 1-216-049-00 METAL GLAZE 1K 5% 1/10W R811 1-216-296-00 CONDUCTOR, CHIP (3216)
Ref. No. Part No. Description Remark
MISCELLANEOUS
**************
9 1-777-989-21 CORD (WITH CONNECTOR) (AMP REM)
(C430RDS/C440RDS) 16 1-782-092-11 CORD (WITH CONNECTOR) (POWER) 17 1-782-093-11 CORD (WITH CONNECTOR) (SPEAKER) F901 1-532-877-11 FUSE (BLADE TYPE) (AUTO FUSE) (10A) HP901 1-500-196-21 HEAD, MAGNETIC (PLAYBACK)
M901 A-3291-665-A MOTOR ASSY, MAIN (CAPSTAN/REEL)
*************************************************************
ACCESSORIES & PACKING MATERIALS
*******************************
1-473-067-31 REMOTE COMMANDER (RM-X2S) (C440RDS) 3-859-483-11 MANUAL, INSTRUCTION (ENGLISH, SPANISH,
SWEDISH, PORTUGUESE) (C440RDS: AEP/UK)
3-859-483-21 MANUAL, INSTRUCTION (FRENCH, GERMAN,
DUTCH, ITALIAN) (C440RDS: AEP)
3-859-483-31 MANUAL, INSTRUCTION (GERMAN)
(C440RDS: German)
3-859-484-11 MANUAL, INSTRUCTION INSTALL (ENGLISH,
SPANISH, SWEDISH, PORTUGUESE) (C440RDS: AEP/UK)
3-859-484-21 MANUAL, INSTRUCTION INSTALL (FRENCH,
GERMAN, DUTCH, ITALIAN) (C440RDS: AEP, German)
3-859-485-11 MANUAL, INSTRUCTION (ENGLISH, SPANISH,
SWEDISH, PORTUGUESE) (C430RDS: AEP/UK)
3-859-485-21 MANUAL, INSTRUCTION (FRENCH, GERMAN,
DUTCH, ITALIAN) (C430RDS: AEP)
3-859-485-31 MANUAL, INSTRUCTION (GERMAN)
(C430RDS: German)
3-859-486-11 MANUAL, INSTRUCTION INSTALL (ENGLISH,
SPANISH, SWEDISH, PORTUGUESE) (C430RDS: AEP/UK)
3-859-486-21 MANUAL, INSTRUCTION INSTALL (FRENCH,
GERMAN, DUTCH, ITALIAN) (C430RDS: AEP, German)
3-859-493-11 MANUAL, INSTRUCTION (ENGLISH, SPANISH,
SWEDISH, PORTUGUESE) (4740RDS: AEP/UK)
3-859-493-21 MANUAL, INSTRUCTION (FRENCH, GERMAN,
DUTCH, ITALIAN) (4740RDS: AEP)
3-859-493-31 MANUAL, INSTRUCTION (GERMAN)
(4740RDS: German)
3-859-494-11 MANUAL, INSTRUCTION INSTALL (ENGLISH,
SPANISH, SWEDISH, PORTUGUESE) (4740RDS: AEP/UK)
R812 1-216-296-00 CONDUCTOR, CHIP (3216) R813 1-216-296-00 CONDUCTOR, CHIP (3216) R814 1-216-296-00 CONDUCTOR, CHIP (3216) R821 1-216-296-00 CONDUCTOR, CHIP (3216) R822 1-216-296-00 CONDUCTOR, CHIP (3216)
R823 1-216-296-00 CONDUCTOR, CHIP (3216) R824 1-216-296-00 CONDUCTOR, CHIP (3216)
< SWITCH >
S801 1-571-478-11 SWITCH, SLIDE (POWER SELECT)
************************************************************
3-859-494-21 MANUAL, INSTRUCTION INSTALL (FRENCH,
GERMAN, DUTCH, ITALIAN) (4740RDS: AEP, German)
X-3373-412-1 CASE ASSY (for FRONT PANEL)
*************************************************************
**************
HARDWARE LIST
**************
#1 7-621-772-10 SCREW +B 2X4 #2 7-685-793-09 SCREW +PTT 2.6X8 (S) #3 7-685-792-09 SCREW +PTT 2.6X6 (S)
– 48 –
Ref. No. Part No. Description Remark
#5 7-685-106-19 SCREW +P 2X10 TYPE2 NON-SLIT #6 7-624-104-04 STOP RING 2.0, TYPE -E
#7 7-627-553-17 PRECISION SCREW +P 2X2 TYPE 3
************************************************************
PARTS FOR INSTALLATION AND CONNECTIONS
**************************************
501 3-916-161-31 FRAME ASSY 502 X-3370-077-1 SCREW ASSY (AE.KEY), FITTING 503 3-386-828-01 SCREW, FITTING 504 3-349-410-01 BUSHING 505 3-388-078-01 KEY
506 1-777-989-21 CORD (WITH CONNECTOR) (AMP REM)
507 1-782-093-11 CORD (WITH CONNECTOR) (SPEAKER) 508 1-782-092-11 CORD (WITH CONNECTOR) (POWER) 509 1-775-543-11 CORD, GROUND (C430RDS/C440RDS)
510 X-3369-817-1 BRACKET ASSY (C440RDS) 511 1-465-459-21 ADAPTER, ANTENNA
(C430RDS/C440RDS)
501 502
503 504 505
(C430RDS/C440RDS) (C430RDS/C440RDS)
506 507 508 509
510 511
(C440RDS)
– 49 –
MEMO
– 50 –
XR-4740RDS/C430RDS/C440RDS
AEP Model
UK Model
SERVICE MANUAL
Ver 1.1 2001.06

SUPPLEMENT-1

File this supplement with the service manual.
Subject: MAIN Board Modification
(SPM-01012)
In this set, following board has been changed in the midway of production.

1. NEW/FORMER TYPE DISCRIMINATION

– MAIN Board (Component Side) –
Former Type : 1-663-959-11 to -13 New Type : 1-663-959-14
XR-4740RDS/C430RDS/C440RDS

2. DIAGRAMS

2-1. NOTE FOR PRINTED WIRING BOARD AND SCHEMATIC DIAGRAMS

Note on Printed Wiring Board:
• X : parts extracted from the component side.
• Y : parts extracted from the conductor side.
f
•
• : Pattern of the rear side.
: internal component.
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.
f
•
• C : panel designation.
• A : B+ Line.
• Pow er voltage is dc 14.4V and fed with regulated dc po wer
• Voltages are dc with respect to ground under no-signal
• V oltages are taken with a VOM (Input impedance 10 MΩ).
• Circled numbers refer to waveforms.
• Signal path.
: internal component.
supply from ACC and BATT cords. (detuned) conditions.
no mark : FM ( ) : MW/LW 〈〈 〉〉 : TAPE PLAYBA CK
Voltage variations may be noted due to normal produc­tion tolerances.
F : FM f : MW/LW E : T APE PLA YBACK L : BUS AUDIO IN
4
W or less unless otherwise
2

2-2. PRINTED WIRING BOARD – MAIN Board –

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
J1
FM/AM
(C430RDS/C440RDS)
BUS AUDIO
L R
A
B
ANTENNA
MAIN BOARD
C
D151
D152
D
CP1
E
JW134
R614
JC51
R1
C19
C23
JC5
JW7
JW6
C17
C4
JC8
JW8
RV1
R613
TU1
FM/AM
TUNER UNIT
C101
C1
JC50
JC14
R18
R201
R101
C9
R3
R14
R2
R4
R528
Q503
R612
R615 D609
D610
F
JW4
G
H
I
HP901
J
PLAYBACK
HEAD
JW200
R19
JW5
D2
C6
JW9
JC11
R151
C151
C201
K
L
JW11JW10
M
(CHASSIS)
N
CNJ150
R119
C34
JW1
C2
JW12
CN602
C3
A
C224
R218
13
C304
R305
C350
C404
R405
R219
D150
R8
L2
JW3
IC1
X1
C24
JC10
C102
R303
C305
30
31
KEY BOARD
CNP901
LINE OUT
L R
IN
C124
R118
C123
C223
CNJ150
C18
C20
C21
R5
C16
L1
JC7
C152
R306
C303
C302
JC16
1
C301
2
C401
6
JC15
7 CN351
C403
C402
R406
D616
D617
(ORIGINAL SERVICE MANUAL Page 32)
REAR
C5
C309
C122
C13
C25
R351
21 20
40 1
IC351
R403
R17
X2
JW201
JC9
JC38
C202
C222
12
R11
JC17
R501
D3
D611D612D613D614D615
C14
C610
XR-4740RDS/C430RDS/C440RDS
(C430RDS/C440RDS)
CN701
BUS CONTROL IN
(FOR SONY BUS)
(ORIGINAL SERVICE MANUAL Page 24) (ORIGINAL SERVICE MANUAL Page 24)
R7
R6
C11
D605
Q609
JW14
JW13
R9
C15
C35
Q2
R202
C357
R355
R307
JW30
11
10
R354
R353
C405
C351
C409
C28
C26
C29
C30
R16
C31
R517
R621
R544
R516
JW999
JC28
R601
R102
JW28
JW15
R212
R308
R352
C353
L4
JW48
C12
C430RDS/ C440RDS
C356
JW31
IC3
TO
POWER BOARD
CN803
C701
C118
C157
C504
C503
R506
C507
JW49
JW133
C584
R211
R209
JC30
C221 C582
C220
JC68
R103
C116
C115
33
34
C158
C308
X502
20
21
JC21
JW50
JW51
R585
R210
R208
Q202Q203
JC31
R204R205
JW106
IC151
C430RDS/ C440RDS
X501
R505
JC22
R583
C119
23 22
44 1
JC69
JW88
D506
R515
D583
JW53JW52
JC60
R213
R112
R110
R113
113 113
C120
R104
C36
C121
JW17
JW16
R15
JC27
C506
Q501
D501
JW22
R408
C410
JW26
JW27
C32
JW25
R407
R511
R512
C310
C502
R610
Q101
JW24
Q201
D350
JC55
R513
JW38
JW39
JW40
JW41
JW42
JW43
C501
JC52
JW46
JC20
R108
JC57
R109
R111
Q103
JC29
Q102
R105
JW18
JW19
JW20
JC58
C203
JW34
JW35
JW36
JW37
R507
R508
R548
R549
R531 R534
JC59
C153
JW44
C114
C112
R551
JW47
C430RDS/ C440RDS
C113
C111
C408
C103
JW32
JW21
JW23
JC56
JC18
R509
JC53
JW45
(4740RDS)
Q702
R604
R602
Q610
C583
D584
Q581
R582
JW107
JW108
C155
JW105
12
11
C214
C211
JW86
JW87
180
IC501
40 41
JC70
JW55
JW54
R514
R701
C612
R603
JW109
JC67
C219
C212
C213
JC24
JW56
JW104
R518
JC81
R702
C218
JW85
D606
JW57
D653
JW110
C216
JC23
JW113
JW112
JW111
R203
C215
JW84
JW202
61
60
JW58
D607
C430RDS/ C440RDS
JW204
JC66
JC54
JW203
C505
JW59
JW60
R510
R584
JC63
C430RDS/
R536
JW61
Q606
D701D702
R606
D651
JC32
JW103
C440RDS
R535
(4740RDS)
JC71
Q608D504
JW62
R570
Q701
R607
C614
D652
JC62
JW94
JW99
JW97
JW93
R546
R523
R522
R524
R525
R526
(AEP, UK)
R537
(German)
JW64
L501
R538
TO
POWER BOARD
CN802
C618
JW130
D621
C615
JW116
JW117
JW118
JC65
R562
R521
R545
JW83
JW82
JW81
JW80
JW79
JW78
JW77
JW76
JW75
JW74
JW63
R540
R539
(4740RDS)
R627
C601
JW129
C430RDS/ C440RDS
D622
R572
R571
JW132
JW131
JW128
JW102
JW101
JW98
JW95
JC74
JC73
R626
R608
IC571
JW127
JW120
JW119
C609
C617
C607
C606
C605
JW89
JW73
D361
C366
JW72
R365
R361
JC75
JW90
Q362
D624
JW71
Q364
C650
Q365
R362
R363
R364
6 5 4
8
3 2 1
(FRONT VIEW)
CN701
JW126
D706
D704
D705
JC79
JW121
JW135
JW136
D623
JW138
JW139
IC360
Q361
D362
JW65
R624
R625
JC37
C603
7
D703
JC36
R704
R707
R705
JW125
C703
C704
JW91
Q603
RESET
R706
JC33
IC701
(4740RDS)
Q3
JC40
C367
C363
JW70
C365
R616
S601
C702
R574
R573
JW114
D601
Q605
R609
REMOTE IN
R618
D4
JC77
J501
R619
JC34
JW123
JW122
JW96
IC601
JW92
C362
JC76
CN352
1-663-959-
R708
JW124
JC35
JW69JW68
R620
R617
JC80
JC78
(CHASSIS)
14
M901
(CAPSTAN/REEL)
M
MECHANISM
BLOCK
• Semiconductor Location
Ref. No. Location
D2 H-2 D3 G-5 D4 G-14 D150 D-5 D151 D-3 D152 D-4 D350 I-7 D361 L-12 D362 K-13 D501 G-7 D504 M-10 D506 L-9 D583 E-9 D584 E-9 D601 K-14 D605 F-6 D606 D-10 D607 D-11 D609 M-3 D610 M-3 D611 L-5 D612 L-5 D613 L-5 D614 L-4 D615 L-4 D616 L-4 D617 M-4 D621 E-11 D622 E-12 D623 G-13 D624 H-13 D651 D-11 D652 E-11 D653 D-10 D701 C-11 D702 C-11 D703 E-14 D704 D-13 D705 D-13 D706 D-13
IC1 F-5 IC3 L-6 IC151 G-9 IC351 J-5 IC360 I-14 IC501 K-10 IC571 M-13 IC601 G-14 IC701 E-14
Q2 H-6 Q3 G-14 Q101 H-7 Q102 D-7 Q103 D-8 Q201 H-7 Q202 D-9 Q203 D-9 Q361 J-13 Q362 K-13 Q364 L-13 Q365 I-13 Q501 G-7 Q503 L-3 Q581 E-10 Q603 K-14 Q605 L-14 Q606 M-11 Q608 M-11 Q609 F-6 Q610 D-10 Q701 C-11 Q702 C-10
33
XR-4740RDS/C430RDS/C440RDS

2-3. SCHEMATIC DIAGRAM – MAIN Board (1/3) –

FM/AM
ANTENNA
JC66
REGULATOR
10 25V 3.3k0
Q103
DTC314TK
Q102
DTC314TK
LINE MUTE
Q202
DTC314TK
Q203
DTC314TK
LINE MUTE
Q603
R119
R219
C224 R218JC57
Q102,103
Q202,203
C124
10k
10k
(C430RDS/C440RDS)
10
25V 3.3k
MA8120-M
R118
C123 100p
C223 100p
JC29
D601
0
JC30
0
R209
15k
D151 D152
MA8180-M MA8180-M
R109
15k
R113
2.2M
R111
15k
15k
2.2M
R110
R112
R108
15k
R208
15k
15k
2.2M
R210
R212
15k
2.2M
R211
R213
R585 100k
Q603
2SD2137-OP
R609
330
REGULATOR CONTROL
CNJ150
LINE OUT REARBUS AUDIO IN
L RL R
Z3
Z4
Z5
C222C122 100p100p
D150
MA8180
-M
0
JC60
47p
C584
R584
47k
-2
Q605
XN1A312
-1
Q605
SWITCH
Z6
ON1
ON4
Z4
Z3
Z6
Z5
CPU7
ON2
ON5
JC28
0
ORIGINAL
SERVICE MANUAL
Page 28
C618
0.01
JC62
100p
MA8075-M
C615
D653
(C430RDS/C440RDS)
R562 100k
AD1
AD0
LCD1
LCD2
LCD3
LCD4
1k
R544
MA8240
D651
0
JC51
R612
100
R621
0
MA8240
D652
MA4068-M
D611
CH
100p
C614
R613
100
MA4068-M
D612
C650 3300
16V
100
MA4180-M
D613
A4068-M M
D614
D609
MA8062-M
MA4068-M
D615
D610
MA8062-M
MA8062-M
D616
MA8062-M
D617
ORIGINAL
SERVICE MANUAL
Page 28
(CHASSIS)
CN602
12P
ORIGINAL SERVICE MANUAL
Page 32
10k
10k
R615
R614
JC20
0
JC23
0
B1
B2
B3
B4
B5
B6
B7
B8
B10
(Page 6)
B11
B13
B12
PW
ILL
TU1
FM/AM TUNER UNIT
DX
VT
LO/
GND-VOC
VOC
GND-RF
ANT-FM
ANT-AM
J1
(CHASSIS)
CP1
JC38
0
JC9
0
0.47
100p
C12
C11
C36 100p
10 16V
0.01
C1
22p
C2
1000p
C3 JC8
10 16V 0
C4
10 16V
C6
0.01
C34 R8
100p 100
R7R6
12k15k
C13
0.022
2200p
C14
2SC2412K-QR
C15 100 10V
D3
MA8100-L
C26
470p
C28
C29
C30 15p
4.332MHz
C31X2R17 12p
Q2
2.2M
JC10C5
010 16V
C35
0.01
R16
8.2k
1k
R1
JC5
0
C22
JC7
Q2
REGULATOR
(FOR FM/AM PLL)
0.1
0
R5 47
C20
C23 100 16V
L1
10µH
MUX
VREF
CMP
FO
GND
T1
XO
XI T57
C16
TDA7330BD
+8V-FM
SB02W03C
100p
C21
0.047
+8V-TU
D2
IC3
RESET
RDATA
+8V-AM
R19 10k
100p
50V
0.1
C17
RDS DECODER
T2
VDD
ARI
QUAL
RCLK
IFC-AM
AM-DET
JC50
IF-AM
SEEK
JC14
0
R18
1k
JC11
0
0
C18
C19
IF.IN FM.IFRQ
VDD
FM.VCO
AM.VCO
D.GND
FM.CPOUT
VT
AM.CPOUT
VCCCEDATA_IN
RF
A.GND
XI XO
C24 C25 18p 18p
RV1
220k
2SC2412K-QR
0.01
100p
TB2114F
7.2MHz
LCH-OUT
GND-AF
RCH-OUT
Q503
Q503
SIGNAL
METER
BUFFER
R528R4
IC1
DX /LO
SR
DATA
OUT
CLK
X1
RDS2
RDS1
10µH
C32
50V
S-METER
100k100k
10µH
L4
1
L2
SD
C9
1000p
FM/AM PLL
IFC-FM
FM-DET
ST
Q101,201
1
C153
0.022
C152
0.047
Q101
Q201
C157 100
C158
10V0.01
R582
1k
2.2 50V
D501
MA8039
C506
0.01
C111
1
50V
C211
1
50V
JC31D584
0MA8039
LINE MUTE
CONTROL SWITCH
JC63
Q501
XN1A312
C113
1
50V
C213 C218C214C212
1
50V
Q581
XN1A312
-2
-1
0
-2
-1
C118
C112 C114
3300p 0.0221016V 0.151016V
ELECTRICAL VOLUME
IC151
LC75373ED
10
0.0223300p 16V
R583
47
D583
MA111
C583C582
47
16V
JC27
0
C115
0.15
B+ SWITCH
IMD3
-2
Q3
-1
R103
3.3k
C116
C216C215
0.150.15
R203
3.3k
MA8062-M
CONTROL SWITCH
C119
JC40
D4
TUNER MUTE
JC69
0
C121
10
16V
R105
22 16V
C155
CE
0
DATA
CLK
C219
10
16V
JC68JC59
00
0
Q501
R104
470
JC67
R204
C120
470
10 16V
C220
10
16V
C221
10
16V
R205
470
R627 R626 R625 R624
1.5 1.5 1.5 1.5
(FOR ILLUMINATION)
C601
0.22
R151 C151
4.7k 0.47
C103
R101
C102
1 50V
4.7k
1 50V
R2
4.7k
R3
10k
TU1
TU2
TU3
TU6
R14
2.2k
PLL1
PLL2
JC21
0
PLL3
PLL4
R11R9
1k2.2k
R201
4.7k
10k
R15
TUNER MUTE
R102
33k
DTC314TK
C101
0.022
C201
0.022
R202
DTC314TK
33k
C203
50V
C202
1 50V
A9
A7
A5
A2
A1
A3
A4
A6
A8
A10
A11
A13
A12
A15
A16
A14
(Page 5)
44

2-4. SCHEMATIC DIAGRAM – MAIN Board (2/3) –

XR-4740RDS/C430RDS/C440RDS
(Page 4)
A2
A1
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
FWD
REV
HP901
(PLAYBACK)
L
R
L
R
MECHANISM BLOCK
ROTARY
SLIDE
SWITCH
TAKE-UP/SUPPLY
(TAPE DET)
(METAL DET)
LOADING/TAPE
REEL SENSOR
TAPE
OPERATION
OPERATION
(CAPSTAN/REEL)
C308
1
D350
MA111
C356 R352
0.1 220k
R354 C354
15k 0.01
2SB1132-R
R365
4.7k
C367
220 16V
50V
R548
R549
JC55
R551
JC56
0
Q364,365
CAPSTAN/REEL
MOTOR DRIVE
Q364
R364
10k
10k
0
10k
10k
DTC114EKA
R305 330k
R303
15k
R306
6
5
1
4
3
2
7
M901
CN351
7P
F-R(CH)
1
R(CH)-COM
2
R-R(CH)
3
GND
4
R-L(CH)
5
L(CH)-COM
6
F-L(CH)
7
CN352
13P
+B(8.5V)
REEL2
REEL1
AUTO.MTL
POS4
GND
POS3
POS1
POS2
LM-
LM+
GND
C-MOTOR
1000p
C401
1000p
JC77
0
0.1
0.1
C362
C363
470
C304
C301
JC76
0
C365
10
16V
C302
330p
JC16
C350
C303 330p
22
16V
C403
330p
JC15
C402 330p
R405
R406
470
330k
MM1322XFBE
OPERATION MOTOR DRIVE
0.01
0
0
C404
0.01
R403
15k
IC360
OUT1
VS
OUT2
LOADING/TAPE
IN1GND
VCC
IN2
GND
C305
0.22
C357
100 10V
MD7
MD6
C309
1000p
TAPE EQUALYZER AMP/
DOLBY NR AMP
IC351
CXA2509AQ
0.22
C405
C409
1000p
C351 100p
Q361
2SD1802FAST
REGULATOR
(TAPE ON)
R361
1k
D361
MA8100-L
R351
18k
REGULATOR CONTROL
C366
10
16V
JC74
0
R353
4.7k
Q362
SWITCH
XN1A312
R307
2.2k
R308 C310 JC18
10k 2200p 0
JC17
0
R355
22
C353
0.47 50V
JC36
0
Q362
-2 R362 R363
4.7 4.7
-1
1SS119
JC75
0
D362
MD8
C408
R408
1
10k
50V
C410
2200p
R407
2.2k
MD5
MD4
MD1
MD3
MD14
MD10
MD11
MD13
MD12
MD9
Q365
RDS2
JC52
0
JC58
0
100k
100k
100k
100k
100k
100k
100k
100k
100k
R521
R545
R546
R522
R523
R524
R525
R526
R510
TU3
2
W
L
P
IL
C501
100 10V
C502
1
X501 8MHz
C503 18p
C504 22p
RDS1
R511 100k
DATA
CLK
CE
R531 100k
R534 100k
ON1
ON2
ON3
ON4
R505
32.768kHz
R506
CPU1
1k
330k
C507
0.1
CPU2
CPU3
1k
R507
2.2k
R508
R509JC54
1k0
6
1
D
D
M
M
X502
MD11
MD12
MD13
3
3
D
5
7
4
L
M
D
D
L
D
P
M
M
M
R513 100k
1
U
U
T
T
MD10
MD14
SYSTEM CONTROLLER
IC501
MN1884820S4G (4740RDS)
MN1886426S4H
(C430RDS/C440RDS)
4
2
L L
LL
P
P
CPU4
R512 100k
2
ON5
E D O
N O
ET
MODE1
M
S
ES
U B
R
0
JC22
9 D M
R501
MD8
100k
CPU6
CPU7
PLL1
TU6
1SS119
L501
10µH
JC81
0
R537 100k
(German)
(AEP,UK)
D506
R574 100k
R573 100k
(4740RDS)
JC24
0
R540 100k
DS
KS
DBB
AD0
AD1
UNISO
UNISI
UNICLK
R514
1k
LCD1
LCD4
R515
1k
R516
1k
LCD2
R517
LCD3
1k
R570 100k
R571 100k
R572 100k
(4740RDS)
R518 100k
*
22k
100k
JC70
R535
0
DS
DBB
KS
R536 R538 100k 100k
D504
MA152WA
C505
0.1
R535
(4740RDS/C430RDS)
(C440RDS)
*
(4740RDS/C430RDS)
C1
C2
C3
C4
C5
C6
R539
10k
C7
C8
C9
(Page 6)
C10
C11
C12
C13
C14
55
XR-4740RDS/C430RDS/C440RDS

2-5. SCHEMATIC DIAGRAM – MAIN Board (3/3) –

(Page 4)
(Page 5)
0 1 B
Q701
BATTERY
CHECK
2
3
1
1 B
B
JC65 R602
CPU2
7
8 B
0 100k
1000p
0.022
C701
*
B
ON3
*
C701
(4740RDS)
(C430RDS/C440RDS)
UNISI
UNISO
UNICLK
BUSON
RESET
6 B
R608
0
0
C704
0.1
IC571
OI
R701
10k
BATTERY
(4740RDS)
(C430RDS/C440RDS)
G
Q702
XN1A312
CHECK
100k
JC37 D624
0 MA111
C603
0.1F
5.5V
MODE2
NC
MODE1
MODE2
Q609
REGULATOR(FOR TUNER)
Q609 R601
-2
-1
DTZ7.5C
2SD1802FAST 2.2k
D605 C610
D702
MA8056-M 22
IC701
BA8270F
BUS INTERFACE
(FOR SONY BUS)
JC53
16V
JC33
0
0
JC79
CPU3
CPU1
CPU4
CPU6
S-8054HN-CB-T1
XC61AN4002PR
R610
10k
RESET SIGNAL
GENERATOR
(4740RDS)
R702 470k
R708
47
JC34
JC35
Q608 Q606
DTA114EKA DTA114EKA
MODE1
STB
BU+B
AMP+B
C606 C617C605
10
16V
0
10
16V1016V
JC32
0
ACCESSORY CHECK
Q610
2SC2412K-QR
4
2
1
1 2 6 D
R706
R707
B
9 3 1 R S 1
(C430RDS/C440RDS)
R607
10k
R704 100k
100
100
3 B
B
B
R616
0
S601
RESET
JC71
0
JC73
0
39 1 R S 1
2 2 6 D
JC80
0
R619R618
10k10k
R617
100
J501
REMOTE IN
R620
100
(C430RDS/C440RDS)
CN701
BUS CONTROL IN
(FOR SONY BUS)
BUS.ON
B.DATA
B.CLK
+BATT
RESET (FRONT VIEW)
C702
0.1
(CHASSIS)
5 B
B+ SWITCHB+ SWITCH
REGULATOR
IC601
BA3918-V2
VCC
ANT+B
AM8V
COM8V
FM8V
GND
D623
1SR139
C609
47
16V
Q610
D606
R604
MA8068-H
47k
R603
47k
D705D706
MA8062-MMA8062-M
C612
1
C607
10
16V
JC78
0
D607
MA152WK
D703 R705
MA8062-H 1 0k
R606
2.2k
C703D704
0.022MA8062-M
1 1 B
C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
DTC114EKA
D701
MA8180-M
C11
C12
C13
C14
66
XR-4740RDS/C430RDS/C440RDS

MAIN

3. 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 Ref. No. Part No. Description Remark
* A-3309-818-A MAIN BOARD, COMPLETE
* A-3309-824-A MAIN BOARD, COMPLETE
* A-3309-830-A MAIN BOARD, COMPLETE
* A-3309-834-A MAIN BOARD, COMPLETE
* A-3309-880-A MAIN BOARD, COMPLETE
* A-3309-884-A MAIN BOARD, COMPLETE
*********************
* 3-009-293-01 HEAT SINK (C430RDS/C440RDS) * 3-009-307-01 BRACKET (IC) * 3-010-471-01 HEAT SINK (4740RDS) * 3-012-105-01 BRACKET (HS)
7-685-793-09 SCREW +PTT 2.6X8 (S)
< CAPACITOR >
C1 1-163-235-11 CERAMIC CHIP 22PF 5% 50V C2 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V C3 1-124-233-11 ELECT 10uF 20% 16V C4 1-124-233-11 ELECT 10uF 20% 16V C5 1-124-233-11 ELECT 10uF 20% 16V
C6 1-163-021-11 CERAMIC CHIP 0.01uF 50V C9 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V C11 1-163-251-11 CERAMIC CHIP 100PF 5% 50V C12 1-107-823-11 CERAMIC CHIP 0.47uF 10% 16V C13 1-163-037-11 CERAMIC CHIP 0.022uF 10% 50V
C14 1-164-161-11 CERAMIC CHIP 2200PF 5% 100V C15 1-124-584-00 ELECT 100uF 20% 10V C16 1-163-809-11 CERAMIC CHIP 0.047uF 10% 25V C17 1-124-463-00 ELECT 0.1uF 20% 50V C18 1-163-021-11 CERAMIC CHIP 0.01uF 50V
C19 1-163-251-11 CERAMIC CHIP 100PF 5% 50V C20 1-163-251-11 CERAMIC CHIP 100PF 5% 50V C21 1-163-251-11 CERAMIC CHIP 100PF 5% 50V C22 1-163-077-00 CERAMIC CHIP 0.1uF 10% 50V C23 1-126-933-11 ELECT 100uF 20% 16V
C24 1-163-099-00 CERAMIC CHIP 18PF 5% 50V C25 1-163-099-00 CERAMIC CHIP 18PF 5% 50V C26 1-163-133-00 CERAMIC CHIP 470PF 5% 50V C28 1-124-233-11 ELECT 10uF 20% 16V C29 1-163-021-11 CERAMIC CHIP 0.01uF 50V
• 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
(C440RDS: AEP, UK)
(C440RDS: German)
(4740RDS: AEP, UK)
(4740RDS: German)
(C430RDS: AEP, UK)
(C430RDS: German)
C30 1-163-231-11 CERAMIC CHIP 15PF 5% 50V C31 1-163-229-11 CERAMIC CHIP 12PF 5% 50V C32 1-126-160-11 ELECT 1uF 20% 50V C34 1-163-251-11 CERAMIC CHIP 100PF 5% 50V C35 1-163-021-11 CERAMIC CHIP 0.01uF 50V
C36 1-163-251-11 CERAMIC CHIP 100PF 5% 50V C101 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V C102 1-126-160-11 ELECT 1uF 20% 50V C103 1-126-160-11 ELECT 1uF 20% 50V C111 1-126-160-11 ELECT 1uF 20% 50V
C112 1-164-182-11 CERAMIC CHIP 0.0033uF 10% 50V C113 1-126-160-11 ELECT 1uF 20% 50V C114 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V C115 1-164-492-11 CERAMIC CHIP 0.15uF 10% 16V C116 1-164-492-11 CERAMIC CHIP 0.15uF 10% 16V
C118 1-124-233-11 ELECT 10uF 20% 16V C119 1-124-233-11 ELECT 10uF 20% 16V C120 1-124-233-11 ELECT 10uF 20% 16V C121 1-124-233-11 ELECT 10uF 20% 16V C122 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
C123 1-163-251-11 CERAMIC CHIP 100PF 5% 50V C124 1-126-096-11 ELECT 10uF 20% 35V C128 1-163-251-11 CERAMIC CHIP 100PF 5% 50V C151 1-107-823-11 CERAMIC CHIP 0.47uF 10% 16V C152 1-163-809-11 CERAMIC CHIP 0.047uF 10% 25V
C153 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V C155 1-124-234-00 ELECT 22uF 20% 16V C157 1-124-584-00 ELECT 100uF 20% 10V C158 1-163-031-11 CERAMIC CHIP 0.01uF 50V C201 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V
C202 1-126-160-11 ELECT 1uF 20% 50V C203 1-126-160-11 ELECT 1uF 20% 50V C211 1-126-160-11 ELECT 1uF 20% 50V C212 1-164-182-11 CERAMIC CHIP 0.0033uF 10% 50V C213 1-126-160-11 ELECT 1uF 20% 50V
C214 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V
C215 1-164-492-11 CERAMIC CHIP 0.15uF 10% 16V
C216 1-164-492-11 CERAMIC CHIP 0.15uF 10% 16V C219 1-124-233-11 ELECT 10uF 20% 16V C220 1-124-233-11 ELECT 10uF 20% 16V
When indicating parts by reference number, please include the board.
(C430RDS/C440RDS)
(C430RDS/C440RDS)
(C430RDS/C440RDS)
7
XR-4740RDS/C430RDS/C440RDS
MAIN
Ref. No. Part No. Description Remark
C221 1-124-233-11 ELECT 10uF 20% 16V C222 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
(C430RDS/C440RDS)
C223 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
(C430RDS/C440RDS)
C224 1-126-096-11 ELECT 10uF 20% 35V
(C430RDS/C440RDS)
C301 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
C302 1-163-263-11 CERAMIC CHIP 330PF 5% 50V C303 1-163-263-11 CERAMIC CHIP 330PF 5% 50V C304 1-163-021-11 CERAMIC CHIP 0.01uF 50V C305 1-164-489-11 CERAMIC CHIP 0.22uF 10% 16V C308 1-126-160-11 ELECT 1uF 20% 50V
C309 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V C310 1-164-161-11 CERAMIC CHIP 0.0022uF 10% 100V C350 1-124-234-00 ELECT 22uF 20% 16V C351 1-163-251-11 CERAMIC CHIP 100PF 5% 50V C353 1-124-465-00 ELECT 0.47uF 20% 50V
C354 1-163-021-11 CERAMIC CHIP 0.01uF 50V C356 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V C357 1-124-584-00 ELECT 100uF 20% 10V C362 1-165-319-11 CERAMIC CHIP 0.1uF 50V C363 1-165-319-11 CERAMIC CHIP 0.1uF 50V
C365 1-124-233-11 ELECT 10uF 20% 16V C366 1-124-233-11 ELECT 10uF 20% 16V C367 1-126-934-11 ELECT 220uF 20% 16V C401 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V C402 1-163-263-11 CERAMIC CHIP 330PF 5% 50V
C403 1-163-263-11 CERAMIC CHIP 330PF 5% 50V C404 1-163-021-11 CERAMIC CHIP 0.01uF 50V C405 1-164-489-11 CERAMIC CHIP 0.22uF 10% 16V C408 1-126-160-11 ELECT 1uF 20% 50V C409 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
C410 1-164-161-11 CERAMIC CHIP 0.0022uF 10% 100V C501 1-124-584-00 ELECT 100uF 20% 10V C502 1-109-982-11 CERAMIC CHIP 1uF 10% 10V C503 1-163-099-00 CERAMIC CHIP 18PF 5% 50V C504 1-163-235-11 CERAMIC CHIP 22PF 5% 50V
C505 1-165-319-11 CERAMIC CHIP 0.1uF 50V C506 1-163-021-11 CERAMIC CHIP 0.01uF 50V C507 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V C582 1-124-257-00 ELECT 2.2uF 20% 50V C583 1-124-589-11 ELECT 47uF 20% 16V
C584 1-163-243-11 CERAMIC CHIP 47PF 5% 50V C601 1-164-222-11 CERAMIC CHIP 0.22uF 25V C603 1-125-710-11 DOUBLE LAYER 0.1F 5.5V C605 1-124-233-11 ELECT 10uF 20% 16V C606 1-124-233-11 ELECT 10uF 20% 16V
C607 1-124-233-11 ELECT 10uF 20% 16V C609 1-124-589-11 ELECT 47uF 20% 16V C610 1-124-234-00 ELECT 22uF 20% 16V C612 1-109-982-11 CERAMIC CHIP 1uF 10% 10V C614 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
C615 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
(C430RDS/C440RDS) C617 1-124-233-11 ELECT 10uF 20% 16V C618 1-163-021-11 CERAMIC CHIP 0.01uF 50V C650 1-126-936-11 ELECT 3300uF 20% 16V C701 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
(4740RDS)
Ref. No. Part No. Description Remark
C701 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V
(C430RDS/C440RDS)
C702 1-165-319-11 CERAMIC CHIP 0.1uF 50V
(C430RDS/C440RDS)
C703 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V
(C430RDS/C440RDS)
C704 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V
(C430RDS/C440RDS)
< CONNECTOR/JACK >
CN351 1-766-260-11 CONNECTOR, FFC/FPC (ZIF) 7P
* CN352 1-506-995-11 PIN, CONNECTOR (PC BOARD) 13P
CN602 1-764-422-11 PLUG, CONNECTOR 12P CN701 1-580-907-31 PLUG, CONNECTOR (BUS CONTROL IN)
(C430RDS/C440RDS)
CNJ150 1-774-699-12 JACK, PIN 4P (BUS AUDIO IN/LINE OUT REAR)
(C430RDS/C440RDS)
< DISCHARGE GAP >
* CP1 1-517-422-11 GAP, DISCHARGE
< DIODE >
D2 8-719-991-65 DIODE SB02W03C D3 8-719-423-07 DIODE MA8100-L-TX D4 8-719-422-64 DIODE MA8062-M D150 8-719-057-80 DIODE MA8180-M-TX (C430RDS/C440RDS) D151 8-719-057-80 DIODE MA8180-M-TX (C430RDS/C440RDS)
D152 8-719-057-80 DIODE MA8180-M-TX (C430RDS/C440RDS) D350 8-719-404-49 DIODE MA111 D361 8-719-423-07 DIODE MA8100-L-TX D362 8-719-911-19 DIODE 1SS119 D501 8-719-422-12 DIODE MA8039
D504 8-719-400-20 DIODE MA152WA D506 8-719-911-19 DIODE 1SS119 D583 8-719-404-49 DIODE MA111 D584 8-719-422-12 DIODE MA8039 D601 8-719-423-32 DIODE MA8120-M
D605 8-719-977-03 DIODE DTZ5.6B D606 8-719-017-67 DIODE MA8068H D607 8-719-801-78 DIODE 1SS184 D609 8-719-422-64 DIODE MA8062-M D610 8-719-422-64 DIODE MA8062-M
D611 8-719-109-97 DIODE RD6.8ES-B2 D612 8-719-109-97 DIODE RD6.8ES-B2 D613 8-719-034-94 DIODE MA4180-M (QZ) D614 8-719-109-97 DIODE RD6.8ES-B2 D615 8-719-109-97 DIODE RD6.8ES-B2
D616 8-719-422-64 DIODE MA8062-M D617 8-719-422-64 DIODE MA8062-M D621 8-719-970-02 DIODE 1SR139-400 D622 8-719-970-02 DIODE 1SR139-400 (C430RDS/C440RDS) D623 8-719-970-02 DIODE 1SR139-400
D624 8-719-404-49 DIODE MA111 D651 8-719-018-04 DIODE MA8240-TX (C430RDS/C440RDS) D652 8-719-018-04 DIODE MA8240-TX D653 8-719-422-76 DIODE MA8075-M D701 8-719-057-80 DIODE MA8160-M-TX
D702 8-719-977-17 DIODE DTZ7.5C (4740RDS)
8
XR-4740RDS/C430RDS/C440RDS
MAIN
Ref. No. Part No. Description Remark
D703 8-719-422-67 DIODE MA8062-H (C430RDS/C440RDS) D704 8-719-422-64 DIODE MA8062-M (C430RDS/C440RDS) D705 8-719-422-64 DIODE MA8062-M (C430RDS/C440RDS) D706 8-719-422-64 DIODE MA8062-M (C430RDS/C440RDS)
< IC >
IC1 8-759-448-88 IC TB2114F (EL) IC3 8-759-163-63 IC TDA7330BD-013TR IC151 8-759-443-67 IC LC75373ED IC351 8-752-079-78 IC CXA2509AQ-T4 IC360 8-759-395-97 IC MM1322XFBE
IC501 8-759-451-03 IC MN1884820S4G (4740RDS) IC501 8-759-451-04 IC MN1886426S4H (C430RDS/C440RDS) IC571 8-759-363-81 IC XC61AN4002PR (C430RDS/C440RDS) IC571 8-759-940-45 IC S-8054HN-CB (4740RDS) IC601 8-759-347-49 IC BA3918-V2
IC701 8-759-449-89 IC BA8270F-E2 (C430RDS/C440RDS)
< JACK >
J1 1-764-808-21 JACK (FM/AM ANTENNA) J501 1-566-822-41 JACK (REMOTE IN)
< CHIP CONDUCTOR >
JC5 1-216-295-00 CONDUCTOR, CHIP JC7 1-216-295-00 CONDUCTOR, CHIP JC8 1-216-295-00 CONDUCTOR, CHIP JC9 1-216-295-00 CONDUCTOR, CHIP JC10 1-216-295-00 CONDUCTOR, CHIP
JC11 1-216-295-00 CONDUCTOR, CHIP JC14 1-216-295-00 CONDUCTOR, CHIP JC15 1-216-295-00 CONDUCTOR, CHIP JC16 1-216-295-00 CONDUCTOR, CHIP JC17 1-216-295-00 CONDUCTOR, CHIP
JC18 1-216-295-00 CONDUCTOR, CHIP JC20 1-216-295-00 CONDUCTOR, CHIP JC21 1-216-295-00 CONDUCTOR, CHIP JC22 1-216-295-00 CONDUCTOR, CHIP JC23 1-216-295-00 CONDUCTOR, CHIP
JC24 1-216-295-00 CONDUCTOR, CHIP JC27 1-216-295-00 CONDUCTOR, CHIP JC28 1-216-295-00 CONDUCTOR, CHIP JC29 1-216-295-00 CONDUCTOR, CHIP JC30 1-216-295-00 CONDUCTOR, CHIP
JC31 1-216-295-00 CONDUCTOR, CHIP JC32 1-216-295-00 CONDUCTOR, CHIP JC33 1-216-295-00 CONDUCTOR, CHIP (C430RDS/C440RDS) JC34 1-216-295-00 CONDUCTOR, CHIP (C430RDS/C440RDS) JC35 1-216-295-00 CONDUCTOR, CHIP (C430RDS/C440RDS)
JC36 1-216-295-00 CONDUCTOR, CHIP JC37 1-216-295-00 CONDUCTOR, CHIP JC38 1-216-295-00 CONDUCTOR, CHIP JC40 1-216-295-00 CONDUCTOR, CHIP JC50 1-216-296-00 CONDUCTOR, CHIP
JC51 1-216-296-00 CONDUCTOR, CHIP JC52 1-216-296-00 CONDUCTOR, CHIP JC53 1-216-296-00 CONDUCTOR, CHIP JC54 1-216-296-00 CONDUCTOR, CHIP JC55 1-216-296-00 CONDUCTOR, CHIP
Ref. No. Part No. Description Remark
JC56 1-216-296-00 CONDUCTOR, CHIP JC57 1-216-296-00 CONDUCTOR, CHIP (C430RDS/C440RDS) JC58 1-216-296-00 CONDUCTOR, CHIP JC59 1-216-296-00 CONDUCTOR, CHIP JC60 1-216-296-00 CONDUCTOR, CHIP
JC62 1-216-296-00 CONDUCTOR, CHIP JC63 1-216-296-00 CONDUCTOR, CHIP JC65 1-216-296-00 CONDUCTOR, CHIP JC66 1-216-296-00 CONDUCTOR, CHIP JC67 1-216-296-00 CONDUCTOR, CHIP
JC68 1-216-296-00 CONDUCTOR, CHIP JC69 1-216-296-00 CONDUCTOR, CHIP (C430RDS/C440RDS) JC70 1-216-296-00 CONDUCTOR, CHIP JC71 1-216-296-00 CONDUCTOR, CHIP JC73 1-216-296-00 CONDUCTOR, CHIP
JC74 1-216-296-00 CONDUCTOR, CHIP JC75 1-216-296-00 CONDUCTOR, CHIP JC76 1-216-296-00 CONDUCTOR, CHIP JC77 1-216-296-00 CONDUCTOR, CHIP JC78 1-216-296-00 CONDUCTOR, CHIP
JC79 1-216-296-00 CONDUCTOR, CHIP (C430RDS/C440RDS) JC80 1-216-296-00 CONDUCTOR, CHIP JC81 1-216-296-00 CONDUCTOR, CHIP
< COIL >
L1 1-412-006-31 INDUCTOR, CHIP 10uH L2 1-410-509-11 INDUCTOR, MICRO 10uH L4 1-410-509-11 INDUCTOR, MICRO 10uH L501 1-410-509-11 INDUCTOR 10uH
< TRANSISTOR >
Q2 8-729-120-28 TRANSISTOR 2SC1623-L5L6 Q3 8-729-907-28 TRANSISTOR IMD3 Q101 8-729-920-21 TRANSISTOR DTC314TKH04 Q102 8-729-920-21 TRANSISTOR DTC314TKH04 Q103 8-729-920-21 TRANSISTOR DTC314TKH04
Q201 8-729-920-21 TRANSISTOR DTC314TKH04 Q202 8-729-920-21 TRANSISTOR DTC314TKH04 Q203 8-729-920-21 TRANSISTOR DTC314TKH04 Q361 8-729-015-11 TRANSISTOR 2SD1802FAST-TL Q362 8-729-020-67 TRANSISTOR XN1A312-TX
Q364 8-729-106-60 TRANSISTOR 2SB1115A Q365 8-729-900-53 TRANSISTOR DTC114EK Q501 8-729-020-67 TRANSISTOR XN1A312-TX Q503 8-729-120-28 TRANSISTOR 2SC1623-L5L6 Q581 8-729-020-67 TRANSISTOR XN1A312-TX
Q603 8-729-423-99 TRANSISTOR 2SD2137-OP Q605 8-729-020-67 TRANSISTOR XN1A312-TX Q606 8-729-027-23 TRANSISTOR DTA114EKA-T146 Q608 8-729-027-23 TRANSISTOR DTA114EKA-T146 Q609 8-729-015-11 TRANSISTOR 2SD1802FAST-TL
Q610 8-729-120-28 TRANSISTOR 2SC1623-L5L6 Q701 8-729-900-53 TRANSISTOR DTC114EK Q702 8-729-020-67 TRANSISTOR XN1A312-TX (4740RDS)
< RESISTOR >
R1 1-216-049-00 METAL CHIP 1K 5% 1/10W
9
XR-4740RDS/C430RDS/C440RDS
MAIN
Ref. No. Part No. Description Remark
R2 1-216-065-00 METAL CHIP 4.7K 5% 1/10W R3 1-216-073-00 METAL CHIP 10K 5% 1/10W R4 1-216-097-00 METAL CHIP 100K 5% 1/10W R5 1-216-017-00 METAL CHIP 47 5% 1/10W
R6 1-216-077-00 METAL CHIP 15K 5% 1/10W R7 1-216-075-00 METAL CHIP 12K 5% 1/10W R8 1-216-025-00 METAL CHIP 100 5% 1/10W R9 1-216-057-00 METAL CHIP 2.2K 5% 1/10W R11 1-216-049-00 METAL CHIP 1K 5% 1/10W
R14 1-216-057-00 METAL CHIP 2.2K 5% 1/10W R15 1-216-073-00 METAL CHIP 10K 5% 1/10W R16 1-216-071-00 METAL CHIP 8.2K 5% 1/10W R17 1-216-129-00 METAL CHIP 2.2M 5% 1/10W R18 1-216-049-00 METAL CHIP 1K 5% 1/10W
R19 1-216-073-00 METAL CHIP 10K 5% 1/10W R101 1-216-065-00 METAL CHIP 4.7K 5% 1/10W R102 1-216-085-00 METAL CHIP 33K 5% 1/10W R103 1-216-061-00 METAL CHIP 3.3K 5% 1/10W R104 1-216-190-00 METAL CHIP 470 5% 1/8W
R105 1-216-190-00 METAL CHIP 470 5% 1/8W R108 1-216-077-00 METAL CHIP 15K 5% 1/10W R109 1-216-077-00 METAL CHIP 15K 5% 1/10W R110 1-216-077-00 METAL CHIP 15K 5% 1/10W R111 1-216-077-00 METAL CHIP 15K 5% 1/10W
R112 1-216-129-00 METAL CHIP 2.2M 5% 1/10W R113 1-216-129-00 METAL CHIP 2.2M 5% 1/10W R118 1-216-061-00 METAL CHIP 3.3K 5% 1/10W
(C430RDS/C440RDS) R119 1-216-073-00 METAL CHIP 10K 5% 1/10W
(C430RDS/C440RDS) R151 1-216-065-00 METAL CHIP 4.7K 5% 1/10W
R201 1-216-214-00 METAL CHIP 4.7K 5% 1/8W R202 1-216-085-00 METAL CHIP 33K 5% 1/10W R203 1-216-061-00 METAL CHIP 3.3K 5% 1/10W R204 1-216-041-00 METAL CHIP 470 5% 1/10W R205 1-216-041-00 METAL CHIP 470 5% 1/10W
R208 1-216-077-00 METAL CHIP 15K 5% 1/10W R209 1-216-077-00 METAL CHIP 15K 5% 1/10W R210 1-216-077-00 METAL CHIP 15K 5% 1/10W R211 1-216-077-00 METAL CHIP 15K 5% 1/10W R212 1-216-129-00 METAL CHIP 2.2M 5% 1/10W
R213 1-216-129-00 METAL CHIP 2.2M 5% 1/10W R218 1-216-061-00 METAL CHIP 3.3K 5% 1/10W
(C430RDS/C440RDS) R219 1-216-073-00 METAL CHIP 10K 5% 1/10W
(C430RDS/C440RDS) R303 1-216-077-00 METAL CHIP 15K 5% 1/10W R305 1-216-109-00 METAL CHIP 330K 5% 1/10W
R306 1-216-190-00 METAL CHIP 470 5% 1/8W R307 1-216-057-00 METAL CHIP 2.2K 5% 1/10W R308 1-216-073-00 METAL CHIP 10K 5% 1/10W R351 1-208-812-11 METAL CHIP 18K 2% 1/10W R352 1-216-105-00 METAL CHIP 220K 5% 1/10W
R353 1-216-065-00 METAL CHIP 4.7K 5% 1/10W R354 1-216-077-00 METAL CHIP 15K 5% 1/10W R355 1-216-009-00 METAL CHIP 22 5% 1/10W R361 1-216-049-00 METAL CHIP 1K 5% 1/10W R362 1-249-389-11 CARBON 4.7 5% 1/4W
Ref. No. Part No. Description Remark
R363 1-249-389-11 CARBON 4.7 5% 1/4W R364 1-216-073-00 METAL CHIP 10K 5% 1/10W R365 1-216-065-00 METAL CHIP 4.7K 5% 1/10W R403 1-216-077-00 METAL CHIP 15K 5% 1/10W R405 1-216-109-00 METAL CHIP 330K 5% 1/10W
R406 1-216-190-00 METAL CHIP 470 5% 1/8W R407 1-216-057-00 METAL CHIP 2.2K 5% 1/10W R408 1-216-073-00 METAL CHIP 10K 5% 1/10W R501 1-216-097-00 METAL CHIP 100K 5% 1/10W R505 1-216-049-00 METAL CHIP 1K 5% 1/10W
R506 1-216-109-00 METAL CHIP 330K 5% 1/10W R507 1-216-198-00 METAL CHIP 1K 5% 1/8W R508 1-216-206-00 METAL CHIP 2.2K 5% 1/8W R509 1-216-198-00 METAL CHIP 1K 5% 1/8W R510 1-216-097-00 METAL CHIP 100K 5% 1/10W
R511 1-216-097-00 METAL CHIP 100K 5% 1/10W R512 1-216-097-00 METAL CHIP 100K 5% 1/10W R513 1-216-097-00 METAL CHIP 100K 5% 1/10W R514 1-216-198-00 METAL CHIP 1K 5% 1/8W R515 1-216-198-00 METAL CHIP 1K 5% 1/8W
R516 1-216-198-00 METAL CHIP 1K 5% 1/8W R517 1-216-198-00 METAL CHIP 1K 5% 1/8W R518 1-216-246-00 METAL CHIP 100K 5% 1/8W R521 1-216-246-00 METAL CHIP 100K 5% 1/8W R522 1-216-097-00 METAL CHIP 100K 5% 1/10W
R523 1-216-097-00 METAL CHIP 100K 5% 1/10W R524 1-216-097-00 METAL CHIP 100K 5% 1/10W R525 1-216-097-00 METAL CHIP 100K 5% 1/10W R526 1-216-097-00 METAL CHIP 100K 5% 1/10W R528 1-216-097-00 METAL CHIP 100K 5% 1/10W
R531 1-216-246-00 METAL CHIP 100K 5% 1/8W R534 1-216-246-00 METAL CHIP 100K 5% 1/8W R535 1-208-814-11 METAL CHIP 22K 2% 1/10W
(4740RDS/C430RDS)
R535 1-216-097-00 METAL CHIP 100K 5% 1/10W
(C440RDS)
R536 1-216-246-00 METAL CHIP 100K 5% 1/8W
(4740RDS/C430RDS)
R537 1-216-097-00 METAL CHIP 100K 5% 1/10W
(German)
R538 1-216-246-00 METAL CHIP 100K 5% 1/8W
(AEP, UK) R539 1-208-806-11 METAL CHIP 10K 0.5% 1/10W R540 1-216-097-00 METAL CHIP 100K 5% 1/10W R544 1-216-049-00 METAL CHIP 1K 5% 1/10W
R545 1-216-097-00 METAL CHIP 100K 5% 1/10W R546 1-216-097-00 METAL CHIP 100K 5% 1/10W R548 1-216-222-00 METAL CHIP 10K 5% 1/8W R549 1-216-222-00 METAL CHIP 10K 5% 1/8W R551 1-249-429-11 CARBON 10K 5% 1/4W
R562 1-216-097-00 METAL CHIP 100K 5% 1/10W R570 1-216-097-00 METAL CHIP 100K 5% 1/10W
(4740RDS)
R571 1-216-097-00 METAL CHIP 100K 5% 1/10W
(4740RDS)
R572 1-216-097-00 METAL CHIP 100K 5% 1/10W
(4740RDS)
R573 1-216-097-00 METAL CHIP 100K 5% 1/10W
(4740RDS)
10
XR-4740RDS/C430RDS/C440RDS
MAIN
Ref. No. Part No. Description Remark
R574 1-216-097-00 METAL CHIP 100K 5% 1/10W
(4740RDS) R582 1-216-198-00 METAL CHIP 1K 5% 1/8W R583 1-216-166-00 METAL CHIP 47 5% 1/8W R584 1-216-238-00 METAL CHIP 47K 5% 1/8W R585 1-216-097-00 METAL CHIP 100K 5% 1/10W
R601 1-216-057-00 METAL CHIP 2.2K 5% 1/10W R602 1-216-097-00 METAL CHIP 100K 5% 1/10W R603 1-216-089-00 METAL CHIP 47K 5% 1/10W R604 1-216-089-00 METAL CHIP 47K 5% 1/10W R606 1-216-206-00 METAL CHIP 2.2K 5% 1/8W
R607 1-216-073-00 METAL CHIP 10K 5% 1/10W R608 1-216-097-00 METAL CHIP 100K 5% 1/10W R609 1-216-037-00 METAL CHIP 330 5% 1/10W R610 1-216-073-00 METAL CHIP 10K 5% 1/10W R612 1-216-025-00 METAL CHIP 100 5% 1/10W
R613 1-216-025-00 METAL CHIP 100 5% 1/10W R614 1-208-806-11 METAL CHIP 10K 0.5% 1/10W R615 1-208-806-11 METAL CHIP 10K 0.5% 1/10W R616 1-216-295-00 CONDUCTOR, CHIP R617 1-216-025-00 METAL CHIP 100 5% 1/10W
R618 1-208-806-11 METAL CHIP 10K 0.5% 1/10W R619 1-208-806-11 METAL CHIP 10K 0.5% 1/10W R620 1-216-025-00 METAL CHIP 100 5% 1/10W R621 1-216-025-00 METAL CHIP 100 5% 1/10W R624 1-249-383-11 CARBON 1.5 5% 1/6W
Ref. No. Part No. Description Remark
R625 1-249-383-11 CARBON 1.5 5% 1/6W R626 1-249-383-11 CARBON 1.5 5% 1/6W R627 1-249-383-11 CARBON 1.5 5% 1/6W R701 1-216-073-00 METAL CHIP 10K 5% 1/10W
R702 1-216-113-00 METAL CHIP 470K 5% 1/10W
R704 1-216-246-00 METAL CHIP 100K 5% 1/8W
(C430RDS/C440RDS)
R705 1-216-073-00 METAL CHIP 10K 5% 1/10W
(C430RDS/C440RDS)
R706 1-216-025-00 METAL CHIP 100 5% 1/10W
(C430RDS/C440RDS)
R707 1-216-174-00 METAL CHIP 100 5% 1/8W
(C430RDS/C440RDS)
R708 1-216-017-00 METAL CHIP 47 5% 1/10W
(C430RDS/C440RDS)
< VARIABLE RESISTOR >
RV1 1-241-768-11 RES, ADJ, CARBON 220K
< SWITCH >
S601 1-692-431-21 SWITCH, TACTILE (RESET)
< TUNER UNIT >
TU1 1-693-373-11 FM/AM TUNER UNIT
(4740RDS)
(4740RDS)
< VIBRATOR >
X1 1-567-848-11 VIBRATOR, CRYSTAL (7.2MHz) X2 1-579-242-41 VIBRATOR, CRYSTAL (4.332MHz) X501 1-579-125-11 VIBRATOR, CERAMIC (8MHz) X502 1-567-098-41 VIBRATOR, CRYSTAL (32.768kHz)
11
XR-4740RDS/C430RDS/C440RDS

REVISION HISTORY

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Ver. Date Description of Revision
1.1 2001.06 MAIN board modification (SPM-01012)
1.0 1997.02 New
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