Denon DRA-295, DRA-395 Service Manual

Service manual

DRA-395 2~34

DRA-295 36~69

Hi-Fi AM-FM Stereo Receiver

SERVICE MANUAL

For U.S.A. & Canada model

MODEL

DRA-395

AM-FM STEREO RECEIVER

— TABLE OF CONTENTS —

SAFETY PRECAUTIONS ............................................ 2

SPECIFICATIONS ....................................................... 2

DISASSEMBLY ........................................................... 3

ADJUSTMENT .......................................................... 4,5

BLOCK DIAGRAM ....................................................... 6

LEVEL DIAGRAM ........................................................ 7

SEMICONDUCTORS ............................................ 8~12

PRINTED WIRING BOARDS .............................. 13~17

NOTE FOR PARTS LIST ........................................... 18

PARTS LIST OF P.W.B. UNIT ASS'Y ................. 19~24

EXPLODED VIEW ..................................................... 25

PARTS LIST OF EXPLODED VIEW ......................... 26

PACKING VIEW ........................................................ 27

PARTS LIST OF PACKING & ACCESSORIES ........ 27

WIRING DIAGRAM .................................................... 28

SCHEMATIC DIAGRAMS ................................... 29~34

(1/6) INPUT UNIT ........................................................... 29

(2/6) VOLUME UNIT ....................................................... 30

(3/6) MAIN UNIT ............................................................. 31

(4/6) VIDEO UNIT ........................................................... 32

CONNECTOR UNIT ............................................... 32

(5/6) FRONT UNIT .......................................................... 33

SWITCH UNIT ........................................................ 33

POWER SW/HP UNIT ............................................ 33

(6/6) TUNER UNIT .......................................................... 34

 Some illustrations using in this service manual are slightly different from the actual set.

14-14, AKASAKA 4-CHOME, MINATO-KU, TOKYO 107-8011 JAPAN

Telephone: [phone]

X0118 842 NC 0108

SAFETY PRECAUTIONS

The following check should be performed for the continued protection of the customer and service technician.

LEAKAGE CURRENT CHECK

Before returning the unit to the customer, make sure you make either (1) a leakage current check or (2) a line to chassis
resistance check. If the leakage current exceeds 0.5 milliamps, or if the resistance from chassis to either side of the
power cord is less than 460 kohms, the unit is defective.

SPECIFICATIONS



 Audio Section



(Power Amplifier)

Rated output: 80W + 80W (8Ω/ohms, 20Hz ~ 20kHz with 0.08% T.H.D.)
Output terminals: A or B 4 to 16Ω/ohms

A + B 8 to 16Ω/ohms

(Analog)

LINE input - PRE OUT

Input sensitivity/input impedance: 200mV/47kΩ/kohms
Frequency response: 10Hz ~ 50kHz: ±1.5dB
S/N ratio: 100 dB (IHF-A weighted)
Total harmonic distortion: 0.009% (−3dB at rated output, 8Ω/ohms) (1kHz)
Rated output: 1.2V

PHONO input - REC OUT
Input sensitivity/input impedance: 2.5mV/47kΩ/kohms

RIAA deviation: ±0.5dB (20Hz ~ 20kHz)
S/N ratio: 74dB (IHF-A weighted, with 5mV input)
Total harmonic distortion: 0.03% (1kHz, 3V)
Rated output/Maximum output: 150mV/7V

DRA-395



 Video Section



(Standard Video Jacks)

Input/output level and impedance: 1V p-p, 75Ω/ohms
Frequency response: 5Hz ~ 10MHz +1, −3dB



 Tuner Section



[FM] (note: µV at 75Ω/ohms, 0dBf = 1×10

Receiving range: 87.50MHz ~ 107.90 MHz 520kHz ~ 1710kHz
Usable sensitivity: 1.4µV (14.2dBf) 18µV
50dB quieting sensitivity: MONO 2.8µV (20.2dBf)

STEREO 23µV (38.5dBf)

S/N ratio: MONO 80dB (IHF-A weighted)

STEREO 75dB (IHF-A weighted)

Total harmonic distortion: MONO 0.15% (1kHz)

STEREO 0.3% (1kHz)



 General



Power supply: AC120V, 60Hz
Power consumption: 3.39A
Maximum external dimensions: 434 (W) × 147 (H) × 417 (D) mm (17-1/16″ × 5-25/32″ × 16-7/16″)
Weight: 9.7kg (21lbs 6oz)



 Remote Control Unit (RC-894)



Batteries: R03/AAA Type (two batteries)
External dimensions: 64 (W) × 206 (H) × 19 (D) mm (2-13/64″ × 8-9/32″ × 3/4″)
Weight: 140g (Approx. 4.9 oz) (including batteries)

-15

W) [AM]

* For purposes of improvement, specifications and design are subject to change without notice.

2

DISASSEMBLY

4

(Follow the procedure below in reverse order when reassembling)

Top Cover

Remove 6 screws 1 and 3 screws 2, detach the Top Cover
in the arrow direction.

1

DRA-395

Top Cover

2

1

Front Panel

1. Remove 4 screws 3 and 2 screws 4.

2. Detach the Front Panel in the arrow direction.

Front Panel

Rear Panel

1. Remove cord bushing 5 from the Rear Panel.

2. Remove 26 screws 6.

3. Detach the Rear Panel in the arrow direction.

3

5

Rear Panel

6

6

6

3

ADJUSTMENT

Tuner Section

CONNECTION DIAGRAM OF MEASURING INSTRUMENTS



 FM



T402 T403

R471

IC402

DRA-395

STEREO
MODULATOR

VR402

TUNER B'D

FM ALIGNMENT

Alignment

Step



 AM



Item

Center

1

Adjustment

2 Distortion

3 Repeat Steps 1 and 2

4 Signal Level

Tuning

Frequency

Setting

98.1MHz

(98.0MHz)

98.1MHz

(98.0MHz)

98.1MHz

(98.0MHz)

Type Frequency

FM SSG 98.1MHz 60dB

FM SSG 98.1MHz 60dB

FM SSG 98.1MHz 20dB

Input Output Adjustment

Input
Level

Modulation Coupling Type Connect to Points Adjust to

Mono

µ

1kHz 100%

Mono

µ

1kHz 100%

OFF

µ

75ohm

Antenna
Terminal

Antenna
Terminal

Antenna
Terminal

FM SSG

Digital
Voltmeter

Digital

Vol tm et er
Distortion

Meter

Light “TUNED” on

Terminal (L)

FL Display

R471 T402

Output

T403

VR402

50mV

±

Minimum

Distortion

+14

20

dB

−10

AM ALIGNMENT

Step

1 Signal Level

Alignment

Item

Frequency Input

999 (1000)

kHz

AM SSG

T402 T403

R471

IC402

VR401

TUNER B’D

Output Adjustment

Type Connect to Points Adjust to



VR401

Light “TUNED” on

FL Display

Remarks

SSG OUTPUT

74dBµ (EMF)

4

DRA-395

Audio Section

Idling Current

Required measurement equipment : DC Voltmeter

Preparation

(1) Avoid direct blow from an air conditioner or an electric fan, and adjust the unit at normal room tempereture

15 °C ~ 30 °C (59 °F ~ 86 °F).

(2) Presetting

● POWER (Power sourse switch) → OFF

● SPEAKER (Speaker terminal) → No load (Do not connect speaker, dummy resistor, etc.)

Adjustment

(1) Remove top cover and set VR101, VR102 on Amp. Unit at full counterclockwise ( ) position.

(2) Connect DC Voltmeter to test points (Lch: TP101, Rch: TP102).

(3) Connect power cord to AC Line, and turn power switch "ON".

(4) Presetting. MASTER VOLUME : "---" counterclockwise (

min.)

FUNCTION : CD

(5) Within 2 minutes after the power on, turn VR101 clockwise (

) to adjust the TEST POINT voltage to 1.5 mV ±0.5 mV

DC.

(6) After 10 minutes from the preset above, turn VR101 to set the voltage to 2.5 mV ±0.5 mV DC.

(7) Adjust the Variable Resistors of other channels in the same way.

VR101

Lch

TP101

VR102

Rch

TP102

5

BLOCK DIAGRAM

1

DRA-395

2

3

4

5

76

8

A

B

C

D

E

6

LEVEL DIAGRAM

1

DRA-395

2

INPUT

BUFFER

AMP

3

MAIN VOL

4

5

76

8

POWER AMP

A

CD

(200mV)

1

MAIN

384

2

584

6

5

1

1

7

1

4

7

8

6

1

MUTE

5

4

7

8

6

1

ATT

ATT

SPK OUT

1

H/P OUT

1

MULTI OUT

1

B

SPK OUT

2.83V

+27dB

CD IN

(1W/8ohms)

C

(200mV)

MULTI ROOM

-18dB

VOL 00

+15.5dB

+16.2dB

-35.5dB

H/P OUT

47mV
(1W/8ohms)

D

MULTI ROOM OUT

1.2V

E

7

130

31

50

5180

81

100

DRA-395

SEMICONDUCTORS



 IC’s



CXP82840-319Q (IC900)

CXP82840-319Q Terminal Function

Pin
No.

1 G2/A1 O FL G02
2 G1/A0 O FL G01
3 NC(Vdd) I NC(Connect to Vdd)
4 POWER DOWN I AC OFF Detect
5 ENC VOLUME UP I Encoder VOLUME UP
6 RDS CLOCK I RDS clock input(TDA7330)
7 ENC VOLUME DOWN I Encoder VOLUME DOWN
8 REMOCON I Remote signal input.

9 PROTECTION I Protection detecting input.
10 SUB ZONE2 LED O ZONE3 LED indicator control
11 SUB ZONE1 LED O ZONE2 LED indicator control
12 62446 LATCH O Electronic volume control.(M62446 LATCH)
13 FUNCTION SW 1 CE O Function IC control.(TC9274 CE)
14 FUNCTION 1/2 DATA O Function IC control.(TC9274 DATA)
15 FUNCTION 1/2 CLOCK O Function IC control.(TC9274 CLOCK)
16 VOLUME,PLL,4094,DATA O LC72131,M62446,KIC9459,TC9184,TC4094(DATA)
17 VOLUME,PLL,4094,CLOCK O LC72131,M62446,KIC9459,TC9184,TC4094(CLOCK)
18 TUNED I TUNED signal in.
19 STEREO I STEREO signal in.
20 IF COUNT I PLL data in.(LC72131)
21 TUNER MUTE O Tuner mute output.
22 PLL CE O LC72131(CE)
23 4094 STB O TC4094(STB)
24 VOLUME STB O KIC9459,TC9184(STB)
25 SUB 1 MUTE O ZONE2 mute control.
26 MAIN MUTE O MAIN,Subwoofer mute output.
27 POWER RELAY O Power supply relaycontrol.
28 AV REF. I Reference voltage input for A/D converter.
29 1511 DATA O Not used.
30 RDS DATA I Not used.
31 KEY IN 1 I Key input 1
32 KEY IN 2 I Key input 2
33 KEY IN 3 I Key input 3
34 STEP OPTION I Area select.
35 SET OPTION I Model select.
36 SPEAKER A LED 1 O SPEAKER A LED indicator control
37 A VSS I A/D converter GND.
38 RESET I Low-level active,system reset.
39 EXTAL I EXTAL(10MHz)
40 XTAL O XTAL(10MHz)
41 VSS I GND
42 NC(TX) O Not used.
43 G(TEX) I GND
44 VDD I Vcc SUPPLY.
45 VFDP I FDP voltage supply.

Pin Name FunctionI/O

Pin
No.

46 SPEAKER B LED 2 O SPEAKER B LED indicator control
47 STBY LED 3 O STANDBY LED indicator control
48 PD2/A53 O FL P38
49 PD3/A52 O FL P37
50 PD4/A51 O FL P36
51 PD5/A50 O FL P01
52 PD6/A49 O FL P02
53 PD7/A48 O FL P03
54 PF0/A47 O FL P04
55 PF1/A46 O FL P05
56 PF2/A45 O FL P06
57 PF3/A44 O FL P07
58 PF4/A43 O FL P08
59 PF5/A42 O FL P09
60 PF6/A41 O FL P10
61 PF7/A40 O FL P11
62 PG0/A39 O FL P12
63 PG1/A38 O FL P13
64 PG2/A37 O FL P14
65 PG3/A36 O FL P15
66 PG4/A35 O FL P16
67 PG5/A34 O FL P17
68 PG6/A33 O FL P18
69 PG7/A32 O FL P19
70 PH0/A31 O FL P20
71 PH1/A30 O FL P21
72 PH2/A29 O FL P22
73 PH3/A28 O FL P23
74 PH4/A27 O FL P24
75 PH5/A26 O FL P25
76 PH6/A25 O FL P26
77 PH7/A24 O FL P27
78 A23 O FL P28
79 A22 O FL P29
80 A21 O FL P30
81 A20 O FL P31
82 A19 O FL P32
83 A18 O FL P33
84 A17 O FL P34
85 A16 O FL P35
86 G16 O FL G16
87 G15 O FL G15
88 G14 O FL G14
89 Vdd I Vcc SUPPLY.
90 G13 O FL G13
91 G12 O FL G12
92 G11 O FL G11
93 G10 O FL G10
94 G9 O FL G09
95 G8 O FL G08
96 G7 O FL G07
97 G6 O FL G06
98 G5 O FL G05
99 G4 O FL G04

100 G3 O FL G03

Pin Name FunctionI/O

8

DRA-395

LC72131M (IC401)

XOUT

1

XI N

CE

219

DI

318

CL

417

DO

5

BO1

6

BO2

7

BO3

8

BO4

9

IO1

10 11

20

Vss

AOUT

AI N

PD

16

V

DD

15

FMIN

14

AMIN

13

IO2

12

IFIN

LA1266 (IC402)

1

2

3

4

5

6

7

8

9

10

11

12

LA3401 (IC403)

22

VOL
REG

SYMMETRICAL
REOCTANCE
CIRCUIT

AM-IF FM-IF FM-IN

11

13

18

24

20

10

23

IF

22

21

BUFFER

IF

BUFFER

20

19

AM - I N

18

RF MIX

21

2

3

1

5

FM - IF

AM-IF DET

Q.D.

6

7

Vcc

POST

AMP

12

9

15

17

16

REG

OSC

15

14

13

21

OSC

FF

20

PHASE
COMPARATOR

FF

22

19

FF

38kHz

VCO STOP

23

18

FF

38kHz 90°FF19kHz 90°

OSC

NARROW

BUFFER

S-METER

GND

24

4

17 16 15 14

PILOT DET

S-METER

AGC

17

19

14

13

12

LAMP
DRIVER

TRIGGER

STEREO
SWITCH

LED

8

DRIVER

16

TC9184AP (IC602)

Vss

1

2

BASS

+

BASS

3

-

CON

4

5

-

TREBLE

TREBLE

+

6

GND

7

CK

8

BA7625 (IC501)

Monitor OUT

GND

IN5

GND

IN4

CTL E

IN3

CTL D

1

2

3

6dB

LOGIC

4

5

6

7

6dB

LOGIC

8

14

14

16

15

13

12

11

10

9

16

15

13

12

11

10

9

VDD

BASS

+

BASS

COM

TREBLE

TREBLE

STB

DATA

IN1

CTL A

V OUT1

Vcc

IN2

CTL B

V OUT2

CTL C

MUTING
OUTPUT

10 11

BASS+

15

14

BASS

Ladder resister

COM

13

12

TREBLE-

-

CK

DATA

Rb

STB

MUTING CONTROL
FM AM CHANGE OVER

Vcc ON
MUTING

9

87

Analog switch

DECODER

MUTING

FM AM CHANGE

1

2

2

BASS+

-

-

+

BASS

COM

TREBLE-

3

-

4

5

Ro

4

3

SS

DD

V

V

116 7 8910

Analog switch

Ladder resister

Rc

Rc

5

GND

13 bit latch circuit

Rb

6

Level shift

20 bit Shift register circuit

TREBLE+

ABE

LL

*

HL

*

LH

*

6

MONITOR OUT

Analog switch

Ladder resister

IN 1

IN 2

IN 3

HH L IN 4

HHH IN 5

Note 1: * mark means that feasible for either H or L.
Note 2: Each input terminal is provided with sink chip clamp (BA7625).
Each input terminal takes 20kohm at the end (BA7626).

Code

13 bit latch circuit

detect

circuit

Analog switch

11

TREBLE+

Ladder resister

C D E V OUT 1 C D E V OUT 2

LL

*

HL

*

LH

*

HHL IN 4

HHH IN 5

¾

IN 2

IN 3

LL

HL

LH

IN 1

*

¾

*

IN 3

*

HH L IN 4

HHH IN 5

9

DRA-395

TC9274N-008 (IC303)

VSS

1

2

S1

3

S2

4

S3

5

S4

6

S5

7

S6

S78

S8

9

10

S9

S1011

S1112

S1213

S1314

S1415

S15

16

S1617

S1718

S1819

20

GND

21

CK

M62446FP (IC603)

1

OUT4

2

Cin

Rin

OUTPUT

PORT

3
4

DD

5
6
7
8
9
10
11
12
13
14
15

Lin

16
17
18

tone tone

19
20
21

OUT3
OUT2
OUT1

AV

SWin

GNDS

SRin
SLin

GNDC

DNDR

GNDL

BYPASSR

BLPASSL

LTRE
LBASS3
LBASS2
LBASS1

IC PROTECTOR



ICP-N15 (IC105)

FRONT VIEW

volume

volume

volume

volume

volume

volume

VDD

S1 41

S1

S1S1 40

S1

S2

S3

S1 38

S4

S1S1 37

S1S5

S1 36

S6

S7 35

S8 42

S1 42

S9

S10 32

S11 31

S12 30

S13 29

S14 28

S15

S16 26

S17 25

S18 24

STB

DATA

I/F

MCU

KIA7805AP (IC103)

42

39

34

33

42

42

42

42

42

42

27

42

42

42

42

23

42

22

DD

42

DV

41

CLK

40

DATA

39

LATCH

38

DGND

37

AGND

OUT

36

SW

OUT

35

SR

OUT

34

SL

OUT

33

C

OUT

32

R

OUT

31

L

SS

30

AV

29

CL1

28

CL2
CR1

27
26

CR2

25

RTRE

24

RBASS3

23

RBASS2

22

RBASS1

NJM7805FA (IC104)
KIA7815AP (IC101)

FRONT

VIEW

Input

GND

Output

PC74HC4094 (IC604)

STR

D

CP

0

QP

1

QP

2

QP

3

QP

8

GND

CXA1511M(IC502)

IN
C1
C2

GND



POSISTOR

8 1
7 2
6 3
5 4

16 1

V

CC

15 2

OE

4

QP

14 3

5

13 4

QP

6

12 5

QP

7

11 6

QP

2

10 7

QS

1

9

QS

V

CC

IN

OUT
NC
fo

L-ch R-ch

Head
Amp

+

1

–

ABLC

2

C1

NJM2068DD (IC300 302, 605 610)

NJM7915FA (IC102)

FRONT

VIEW

GND

KIC9459F (IC601)

1

Vss

2

L-OUT

3

NC

4

L-IN

5

L-LD1

6

L-LD2

7

L.A.GND

8

NC

9

CS1

10

NC

11

GND

12

CK

Limiter

BPF

Amp

BEF

A OUTPUT

A –INPUT

A+INPUT

1

2

3

V

4

Input

Output

Detector &
Comparator

3

C2

GND

4

24

23

22

21

20

19

18

17

16

15

14

13

Integrator

5

fo

8

7

6

5

VDD

R-OUT

NC

R-IN

R-LD1

R-LD2

R.A.GND

NC

CS2

NC

STB

DATA

Hysteresis
Comparator

6

NC

V

B OUTPUT

B –INPUT

B +INPUT

OUT

8

7

Vcc

P43T7D330BW16

FRONT VIEW

IR SENSOR



NJL64H380A(RMC900)

FRONT VIEW

Vcc

Vout

GND

Vcc

LimiterAmpHead Amp

PD

ABLC

B.P.F

Comparator

Detector

22kohm

VOUT

GND

10

TRANSISTORS

DTA114EK
DTA114YK
DTC114YK

DTA series

DRA-395

DTC series

C

C

B

TOP

VIEW

E

DTA114ES
DTA144ES
DTC114ES
DTC114YS
DTC144ES

FRONT

VIEW

C

B

E

R1

B

C

DTA114EK

DTA114ES
DTA114YK

DTA114ES

R2

E

R1

10kohm
10kohm 10kohm
10kohm

47kohm

R2

10kohm

47kohm

47kohm

DTC114ES

DTC114YK
DTC114YS
DTC144ES

KTC3880S

R1

B

R1

10kohm 10kohm

10kohm 47kohm
10kohm 47kohm
47kohm 47kohm

2SD947F
KTA1266Y

R2

E

R2

2SB1560

2SD2390
KSA992F
KSC1845F
KTC3200BL

B

TOP

C

VIEW

E

KTC3198Y
KTA1268BL
KSA916Y

FRONT

VIEW

FRONT

VIEW

2SC1740S
KTC2874B

C

B

E

ECB



DIODES (LED Included)

MTZJ5.1B
MTZJ5.6B
MTZJ6.2B
MTZJ6.8B
MTZJ7.5A
MTZJ7.5B
MTZJ18B
MTZJ20B

KBPC604

1N4007
1SS133

KDS160MTZJ3.3B

TOP VIEW

HL-50RDRF4

TOP VIEW

11

FL DISPLAY

16-st-42GNK (FL900)

DRA-395

1

TUNED

STEREO

RDS

CH

G16

TUNED

RDS

CH

G15

STEREO

AUTO

Pin Assignment

PIN NO.
CONNECTION

PIN NO.
CONNECTION

PIN NO.
CONNECTION

S19 S20 S21 S22 S23 S24 S25 S26 S27 S28 S29 S30 S31 S32 S33 S34 S35 S36 S37 S38

G16 G15 G14 G13 G12 G11 G10 G9 G8 G7 G6 G5 G4 G3 G2 G1 F2 F2

PHONO

CD

AUTO

G14

REC

MULTI

G13

REC

MULTI

VCR

G12

PHONO

VCR

G11

-

1

G10

CD

-

TUNER

-2-

1

12345
F1 F1 S1 S2 S3
21 22

23 24 25

41 42 43 44 45

58

AUXMDDVD /

3 V.AUX

/

VDP TV

TAPE

-1-

/

2

DBS

DIGITAL

PRO LOGIC
DIGITAL

ANALOG

F2F1

G9

TUNER

3

-2-

G7

AUX

V.AUX

G6

DVD /

MD

G5

/

G4

VDP

TAPE

G3

TV

1-2

-

G2

/ DBS

DIGITAL

G1

PRO LOGIC
DIGITAL

ANALOG

G8

7 8 9 10111213141516171819

6

S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15

S4

27 28 29 30 31 32 33 34

26

47 48 49 50 51 52 53 54 55 56 57

46

G1

S38

S13

S14

S12

S15

S11

S9

S10

S1

S6

S7

S5

S3

S4

G2~G16

S4

S12

S17

S22

S27

S32

S3

S2

S7

S8

S13

S18

S23

S28

S33

S14

S19

S24

S29

S34

S5

S9

S10

S15

S20

S25

S30

S35

S1

S6

S11

S16

S21

S26

S31

20

S16 S17

S18

35 36 37 38 39 40

58

F1,F2 : Filament
G1~G16 : Grid

S1~S38 : Anode

S2

Anode & Grid Assignment

G1

G2~G16

S1
S2

S3
S4
S5
S6
S7
S8
S9

TV

/
2

- 1

VDP

TAPE

S36
S37
S38

S1
S2
S3
S4
S5
S6
S7

S1
S2
S3
S4
S5
S6

S7
S8
S9

S9

G1 G2 G3 G4 G5 G6 G7 G8 G9 G10 G11 G12 G13 G14 G15 G16

-

S38

DBS

S10
S11

S12
S13
S14

S15
S16
S17

S18

/(DVD)

/(MD)

G1
S10
S11

S12

S13
S14
S15

DIGITAL

PRO LOGIC

AUX

DVD

MD

V.AUX

G2~G16

S10

S11

S12
S13
S14
S15
S16
S17
S18

S19
S20
S21
S22
S23
S24
S25
S26

S27

TUNER

- 2

- 3

CD

- 1

G1

G2~G16

S19
S20
S21
S22
S23
S24

S25
S26
S27

PHONO

VCR

S28
S29
S30
S31
S32
S33
S34
S35

REC

MULTI

G1

STEREO

AUTO

G2~G16

S28
S29
S30
S31

S32
S33

S34
S35

TUNED

RDS

CH

12

PRINTED WIRING BOARDS

DRA-395

1

MAIN P.W.B. UNIT Ass'y

1 3

2

3

4

5

76

8

A

1 3

1 3

1

10

1

B

11

C

D

COMPONENT SIDE

E

13

DRA-395

1

FRONT P.W.B. UNIT Ass'y

2

3

4

5

76

8

A

13

16

11

1

1

10

1

1

23

22

11

2

1

1

B

11

111

1

3

1 23

2 22

C

D

COMPONENT SIDE

E

14

DRA-395

1

2

18

109

3

2242

211

4

5

76

8

A

B

1324

121

C

D

1120

101

FOIL SIDE

E

15

DRA-395

1

TUNER P.W.B. UNIT Ass'y

2

3

4

5

76

8

A

B

13

11

1

10

1

1

C

D

COMPONENT SIDE

E

16

DRA-395

1

2

3

4

5

76

8

A

B

C

D

E

FOIL SIDE

17

NOTE FOR PARTS LIST

l Part indicated with the mark "" are not always in stock and possibly to take a long period of time for supplying, or in

some case supplying of part may be refused.

l When ordering of part, clearly indicate "1" and "I" (i) to avoid mis-supplying.
l Ordering part without stating its part number can not be supplied.
l Part indicated with the mark " " is not illustrated in the exploded view.
l Not including Carbon Film ±5%, 1/4W Type in the P.W.Board parts list. (Refer to the Schematic Diagram for those parts.)

WARNING:

Parts marked with this symbol
Use ONLY replacement parts recommended by the manufacturer.

have critical characteristics.

DRA-395

ll

l Resistors

ll

Ex.: RN 14K 2E 182 G FR

Type Shape Power Resist- Allowable Others

and per- ance error
formance

t

RD : Carbon 2B : 1/8W F : ±1% P : Pulse-resistant type
RC : Composition 2E : 1/4W G : ±2% NL : Low noise type
RS : Metal oxide film 2H : 1/2W J : ±5% NB : Non-burning type
RW : Winding 3A : 1W K : ±10% FR : Fuse-resistor
RN : Metal film 3D : 2W M : ±20% F : Lead wire forming
RK : Metal mixture 3F : 3W

t

3H : 5W

Resistance

1 8 2 ⇒ 1800 ohm = 1.8 kohm

s

s

• Units: ohm

1 R 2 ⇒ 1.2 ohm

s

s

• Units: ohm

Indicates number of zeros after effective number.
2-digit effective number.

1-digit effective number.
2-digit effective number, decimal point indicated by R.

t

t

ll

l Capacitors

ll

Ex.: CE 04W 1H 2R2 M BP

Type Shape Dielectric Capacity Allowable Others

and per- strength error
formance

t

CE :Aluminum foil 0J : 6.3V F : ±1% HS : High stability type

electrolytic

CA :Aluminum solid 1A : 10V G : ±2% BP : Non-polar type

electrolytic
CS :Tantalum electrolytic 1C : 16V J : ±5% HR : Ripple-resistant type
CQ : Film 1E : 25V K : ±10% DL : For change and discharge
CK :Ceramic 1V : 35V M : ±20% HF : For assuring high

CC : Ceramic 1H : 50V Z : +80% U : UL part
CP :Oil 2A : 100V –20% C : CSA part
CM : Mica 2B : 125V P : +100% W : UL-CSA type
CF : Metallized 2C : 160V –0% F : Lead wire forming
CH : Metallized 2D : 200V C : ±0.25pF

t

2E : 250V D : ±0.5pF
2H : 500V = : Others
2J : 630V

t

Capacity (electrolyte only)

2 2 2 ⇒ 2200µF

s

s

• Units: µF.

2 R 2 ⇒ 2.2µF

s

s

• Units: µF.

Indicates number of zeros after effective number.
2-digit effective number.

1-digit effective number.
2-digit effective number, decimal point indicated by R.

Capacity (except electrolyte)

2 2 2 ⇒ 2200pF=0.0022µF

s

s

(More than 2) Indicates number of zeros after effective number.

• Units: pF.

2 2 1 ⇒ 220pF

s

s

(0 or 1) Indicates number of zeros after effective number.

• Units: pF.

• When the dielectric strength is indicated in AC, "AC" is included after the dieelectric

strength value.

2-digit effective number.

2-digit effective number.

t

requency

18

DRA-395

PARTS LIST OF P.W.B. UNIT

MAIN P.W.B. UNIT ASS'Y

Ref. No. Part No. Part Name Remarks Ref. No. Part No. Part Name Remarks

SEMICONDUCTORS GROUP

IC101 963 0057 903 IC KIA7815AP J126781500060

IC102 963 0044 806 IC NJM7915FA J126791500010

IC103 960 0057 709 IC KIA7805AP J126780500360

IC104 960 0196 001 IC NJM7805FA J126780500130

IC105 960 0195 808 IC ICP-N15 J120001500030

IC300-302 960 0179 701 IC NJM2068DD J121206800000

IC303 963 0071 400 IC TC9274N-008 J080927400010

R162-164 244 2055 996 Metal film 1.2kohm 1W (NB) C060012265050

R165 244 2043 937 Metal oxide 10ohm 1W (NB) C041010065060

R166 244 2043 982 Metal film 0.22ohm 1W (NB) C060R22065050

R173 963 9003 068 Metal film 4.7ohm 1/4W (NB) C0604R7063050

R190,191 963 0045 203 Winding 0.1ohm 5W C144R10069110

R195-197 244 2043 982 Metal film 0.22ohm 1W (NB) C060R22065050

R201 244 2043 982 Metal film 0.22ohm 1W (NB) C060R22065050

R208 963 9005 105 Carbon film 68ohm 1/4W C000068063520

R209 963 0043 108 Metal film 2.2Mohm 1/2W C060022574000

Q101,102 960 0196 603 Transistor KTC2874B J502287400010

Q103-106 960 0196 205 Transistor KSA992Y J5000992F0050

Q107,108 960 0196 506 Transistor KSC1845F J5021845F0000

Q115,116 960 0196 506 Transistor KSC1845F J5021845F0000

Q117-119 963 0022 006 Transistor DTC114YS J6020114Y0050

Q120 960 0196 302 Transistor KTA1268BL J5001268B0050

Q121 960 0196 700 Transistor KTC3200BL J5023200B0050

Q122 960 0189 005 Transistor KSA916Y J5000916Y0050

Q123 960 0005 105 Transistor KTA1266Y J5001266Y0050

Q124 960 0005 202 Transistor KTC3198Y J5023198Y0000

Q125 960 0196 302 Transistor KTA1268BL J5001268B0050

Q126,127 960 0005 202 Transistor KTC3198Y J5023198Y0000

Q128 960 0196 302 Transistor KTA1268BL J5001268B0050

Q129,130 960 0005 202 Transistor KTC3198Y J5023198Y0000

Q131,132 960 0196 302 Transistor KTA1268BL J5001268B0050

Q133,134 960 0196 409 Transistor 2SC1740SR J5021740S0010

Q136 963 0022 006 Transistor DTC114YS J6020114Y0050

D101-113 963 0020 309 Diode 1SS133 K000013300520

D114-119 963 0058 407 Diode 1N4007 K000400700520

D120,121 963 0020 309 Diode 1SS133 K000013300520

D122-125 963 0058 407 Diode 1N4007 K000400700520

D126-129 963 0020 309 Diode 1SS133 K000013300520

D130,131 963 0058 407 Diode 1N4007 K000400700520

D132-135 963 0020 309 Diode 1SS133 K000013300520

DB101,102 960 0197 107 Diode KBPC604 K047604000020

DZ101,102 963 0046 202 Zener diode MTZJ18B K06018R044520

DZ103,104 963 0047 405 Zener diode MTZJ7.5B K06007R544520

DZ105 963 0058 708 Zener diode MTZJ20B K06020R044520

DZ106 960 0095 500 Zener diode MTZJ5.1B K06005R144520

DZ107-110 963 0047 502 Zener diode MTZJ3.3B K06003R344520

RESISTORS GROUP

R117,118 960 9004 301 Metal film 47ohm 1/4W (NB) C060047063050

R127-130 244 2052 957 Metal film 5.6kohm 1W (NB) C060056265070

R135,136 963 9003 068 Metal film 4.7ohm 1/4W (NB) C0604R7063050

R137-140 244 2043 982 Metal film 0.22ohm 1W (NB) C060R22065070

R141,142 963 9003 068 Metal film 4.7ohm 1/4W (NB) C0604R7063050

R143-146 244 2043 982 Metal film 0.22ohm 1W (NB) C060R22065070

R153-156 244 2043 937 Metal oxide 10ohm 1W (NB) C041010065060

VR101,102 960 0091 601 Semi fixed resistor 1kohm C544102015130

CAPACITORS GROUP

C101,102 Electrolytic 22uF/50V D040220087060

C103,104 Electrolytic 10uF/50V D040100087070

C105,106 963 9005 118 Ceramic 100pF/50V D004101067060

C107,108 963 9003 165 Ceramic 220pF/500V D009092212500

C109,110 Electrolytic 47uF/25V D040470084070

C111,112 963 9005 121 Ceramic 33pF/500V D00033006D050

C115,116 963 9005 134 Ceramic 1200pF/50V D004122287050

C117,118 Electrolytic 47uF/50V D040470087060

C119,120 963 9003 084 Ceramic 100pF/500V D00410106D050

C121,122 Electrolytic 10uF/50V D040100087070

C123,124 963 9003 084 Ceramic 100pF/500V D00410106D050

C125,126 963 9004 517 Ceramic 0.022uF/50V D004223597050

C127-130 963 9003 097 Mylar film 0.1uF/250V D02010407H080

C135 963 9004 504 Ceramic 0.01uF/50V D004103097060

C136 Electrolytic 2.2uF/50V D0402R2087100

C137 963 9004 504 Ceramic 0.01uF/50V D004103097060

C138,139 Electrolytic 1uF/50V D040010087080

C140 963 9005 147 Ceramic 0.1uF/25V D004104594050

C141 Electrolytic 220uF/6.3V D040221081230

C142 963 9005 147 Ceramic 0.1uF/25V D004104594050

C143 Electrolytic 220uF/6.3V D040221081230

C144,145 963 9005 260 Electrolytic 8200uF/63V D040822088030

C146-150 963 9003 097 Mylar film 0.1uF/250V D02010407H080

C151 Electrolytic 1uF/50V D040010087080

C152 963 9005 163 Electrolytic 1000uF/50V D040102087080

C153-155 963 0021 900 Mylar film 0.047uF/100V D02047306C060

C156 960 9007 201 Electrolytic 3300uF/35V D040332085010

C157 963 9003 123 Electrolytic 1000uF/35V D040102085040

C158-161 Electrolytic 10uF/50V D040100087070

C162 Electrolytic 4.7uF/50V D0404R7087100

C164 963 9003 136 Electrolytic 1000uF/25V D040102084060

C167,168 Electrolytic 1uF/50V D040010087080

C169 963 9005 176 Ceramic 4700pF/250V (AC) D008472089010

C170 963 9005 299 Electrolytic 100uF/100V D04010108C200

C171,172 963 0021 900 Mylar film 0.047uF/100V D02047306C060

C173 963 9005 286 Electrolytic 3300uF/16V D040332083100

C174 Electrolytic 10uF/50V D040100087070

C176 963 0021 900 Mylar film 0.047uF/100V D02047306C060

19

DRA-395

Ref. No. Part No. Part Name Remarks Ref. No. Part No. Part Name Remarks Q'ty

C301 Electrolytic 10uF/50V D040100087050

C302,303 963 9005 273 Ceramic 220pF/50V D004221067060

C304 Electrolytic 10uF/50V D040100087050

C307,308 Electrolytic 220uF/6.3V D040221081050

C311,312 963 9005 118 Ceramic 100pF/50V D004101067060

C313,314 963 9004 779 Mylar film 0.024uF/50V D020243167050

C315,316 960 9008 695 Mylar film 6800pF/100V D02068206C060

C317,318 Electrolytic 4.7uF/50V D0404R7087250

C319,320 963 9004 517 Mylar film 0.022uF/50V D004223597050

C321-324 Electrolytic 47uF/25V D040470084100

C325,326 963 9005 118 Ceramic 100pF/50V D004101067060

C327,328 Electrolytic 4.7uF/50V D0404R7087250

C329,330 Electrolytic 10uF/50V D040100087050

C331,332 963 9005 118 Ceramic 100pF/50V D004101067060

C333,334 Electrolytic 4.7uF/50V D0404R7087250

C335,336 963 9005 118 Ceramic 100pF/50V D004101067060

C337,338 Electrolytic 10uF/50V D040100087050

C339-344 963 9005 118 Ceramic 100pF/50V D004101067060

C347-349 Electrolytic 1uF/50V D040010087080

RLY104 960 0181 605 Relay (G5PA-1-8) G680120502010 1

T101 960 0185 708 Power trans. (Sub) 8200280960010 1

TP101,102 960 0161 405 3P connector base L101530140310 2



963 0018 007 Screw 3×8 (B)-Z B020030081B10 2

963 0090 009 Shield plate 3070210146000 1

Heat sink 2120043538050 1

OTHER PARTS GROUP Q'ty

CN600 963 0086 709 11P connector base L101100031110 1

CN601 963 0085 700 6P connector base L101100030610 1

CP101 960 0197 505 2P connector base L108202000220 1

CP102 960 0123 304 2P connector base L104353280200 1

CP103 963 0081 403 4P connector base L104353280400 1

CP104 960 0128 804 6P connector base L102526700600 1

CP107 960 0123 207 3P connector base L102526700300 1

CP608 963 0088 008 10P connector base L101100041010 1

CP609 963 0087 805 11P connector base L101100041110 1

CP907 963 0048 909 3P connector base L101220030000 1

F101 960 0188 705 Fuse 8A/125V G650802121060 1

F102 963 0089 803 Fuse 6.3A/125V G650632121150 1

F101A,B 960 0005 804 Fuse clip G645000050010 2

F102A,B 960 0005 804 Fuse clip G645000050010 2

GND101,102

JACK102 963 0074 009 8P speaker terminal G61408103610A 1

JACK104 960 0181 508 2P AC outlet G435204004010 1

JACK301 960 0188 307 6P pin jack G603060610010 1

JACK302 960 0188 200 4P pin jack G602040610000 1

JACK303 960 0188 307 6P pin jack G603060610010 1

960 9006 600 GND terminal 3790040876010 2

L101,102 963 0049 005 Inductor 0.5uH D330R50000000 2

RLY101 960 0181 702 Relay (G5PA-28) G680240502020 1

RLY102 963 0071 303 Relay (RSB24S) G680240202010 1

RLY103 960 0181 702 Relay (G5PA-28) G680240502020 1

20

DRA-395

FRONT P.W.B. UNIT ASS'Y

Ref. No. Part No. Part Name Remarks Ref. No. Part No. Part Name Remarks

SEMICONDUCTORS GROUP

IC601 960 0133 307 IC KIC9459F J084945900010

IC602 963 0043 506 IC TC9184AP J080918400010

IC603 960 0179 604 IC M62446FP J084624460010

IC604 960 0195 400 IC PC74HC4094D J040744094020

IC605-610 960 0179 701 IC NJM2068DD J121206800000

R977-980 963 9004 397 Carbon chip 56kohm 1/16W C20005636M160

R982 963 9004 397 Carbon chip 56kohm 1/16W C20005636M160

R985-987 963 9004 397 Carbon chip 56kohm 1/16W C20005636M160

R990,991 963 9004 397 Carbon chip 56kohm 1/16W C20005636M160

R993 963 9004 397 Carbon chip 56kohm 1/16W C20005636M160

R995 963 9004 397 Carbon chip 56kohm 1/16W C20005636M160

IC900 963 0090 106 IC CXP82840-319Q J020828403190

Q600-607 960 0196 603 Transistor KTC2874B J502287400010

Q610,611 963 0075 309 Transistor DTA114ES J6000114E0010

Q612 963 0022 006 Transistor DTC114YS J6020114Y0050

Q900 960 0196 409 Transistor 2SC1740SR J5021740S0010

Q901 963 0075 503 Transistor DTC144ES J6020144E0010

Q902-904 963 0081 306 Transistor DTC114ES J6020114E0010

Q905,906 960 0196 409 Transistor 2SC1740SR J5021740S0010

Q907 963 0081 209 Transistor DTA144ES J6000144E0010

Q908,909 960 0196 603 Transistor KTC2874B J502287400010

D601,602 963 0020 309 Diode 1SS133 K000013300520

D603 963 0058 407 Diode 1N4007 K000400700520

D900-902 963 0020 309 Diode 1SS133 K000013300520

D903 963 0058 407 Diode 1N4007 K000400700520

D904-907 963 0020 309 Diode 1SS133 K000013300520

DZ900,901 960 0095 607 Zener diode MTZJ5.6B K06005R644520

DZ902 963 0047 502 Zener diode MTZJ3.3B K06003R344520

DZ903 960 0095 801 Zener diode MTZJ6.8B K06006R844520

ZD900,901 960 0222 603 Zener diode MTZJ7.5A K06007R544530

LED900-904 960 0197 204 LED HL50RDRF4T K500052015010

FL900 960 0180 509 FLT (16-ST-42GNK) K530164200010

RESISTORS GROUP

R657,658 960 9003 700 Metal film 10ohm 1/4W (NB) C060010063050

R714,715 244 2052 960 Metal film 220ohm 1W (NB) C060022165050

R736 960 9004 301 Metal film 47ohm 1/4W (NB) C060047063050

R912-914 963 9004 397 Carbon chip 56kohm 1/16W C20005636M160

R926-928 963 9004 397 Carbon chip 56kohm 1/16W C20005636M160

R930-932 963 9004 397 Carbon chip 56kohm 1/16W C20005636M160

R936-949 963 9004 397 Carbon chip 56kohm 1/16W C20005636M160

R951 963 9004 397 Carbon chip 56kohm 1/16W C20005636M160

R953-955 963 9004 397 Carbon chip 56kohm 1/16W C20005636M160

R958 963 9004 397 Carbon chip 56kohm 1/16W C20005636M160

R960-966 963 9004 397 Carbon chip 56kohm 1/16W C20005636M160

R968-970 963 9004 397 Carbon chip 56kohm 1/16W C20005636M160

R973 963 9004 397 Carbon chip 56kohm 1/16W C20005636M160

CAPACITORS GROUP

C600,601 Electrolytic 4.7uF/50V D0404R7087100

C602,603 963 9005 192 Mylar film 1500pF/100V D02015206C060

C604,605 963 9005 202 Mylar film 0.1uF/50V D020104167050

C606,607 Electrolytic 47uF/25V D040470084070

C608,609 963 9004 504 Ceramic 0.01uF/50V D004103097060

C610-612 963 9005 118 Ceramic 100pF/50V D004101067060

C613-616 Electrolytic 10uF/50V D040100087050

C617,618 963 9005 215 Ceramic 39pF/50V D000390067050

C619,620 Electrolytic 2.2uF/50V D0402R208710C

C621,622 963 9005 118 Ceramic 100pF/50V D004101067060

C623,624 Electrolytic 3.3uF/50V D0403R308705C

C625,626 963 9005 228 Ceramic 47pF/50V D000470067050

C627,628 Electrolytic 4.7uF/50V D0404R7087100

C629,630 960 9008 695 Mylar film 6800pF/100V D02068206C060

C631,632 963 9003 409 Mylar film 0.01uF/50V D020103167050

C633,634 963 9005 231 Mylar film 0.056uF/50V D020563067050

C635,636 960 9003 302 Mylar film 3300pF/50V D020332167050

C637,638 Electrolytic 10uF/50V D040100087050

C639,640 963 9000 155 Mylar film 0.22uF/63V D020224078060

C641,642 963 9003 409 Mylar film 0.01uF/50V D020103167050

C645 Electrolytic 10uF/50V D040100087050

C648 Electrolytic 10uF/50V D040100087050

C649-652 Electrolytic 4.7uF/50V D0404R7087100

C659,660 Electrolytic 3.3uF/50V D0403R308705C

C661,662 Electrolytic 22uF/25V D04022008405C

C663,664 Electrolytic 4.7uF/50V D0404R7087100

C665,666 963 9005 244 Ceramic 150pF/50V D000151067060

C667,668 Electrolytic 10uF/50V D040100087050

C669,670 Electrolytic 4.7uF/50V D0404R7087100

C671,672 963 9005 244 Ceramic 150pF/50V D000151067060

C673-675 Electrolytic 10uF/50V D040100087050

C676 Electrolytic 100uF/25V D040101084060

C677 Electrolytic 4.7uF/50V D0404R7087100

C678,679 963 9004 504 Ceramic 0.01uF/50V D004103097060

C680 Electrolytic 100uF/25V D040101084060

C681,682 Electrolytic 4.7uF/50V D0404R7087100

C683 963 9005 118 Ceramic 100pF/50V D004101067060

C684,685 Electrolytic 0.1uF/100V D0400R108C00C

C686 963 9005 121 Ceramic 33pF/50V D000330067050

C687 963 9005 118 Ceramic 100pF/50V D004101067060

C688 Electrolytic 47uF/25V D040470084070

C689-698 963 9005 118 Ceramic 100pF/50V D004101067060

C699,700 963 9005 257 Mylar film 0.022uF/50V D020223167050

21

DRA-395

TUNER P.W.B. UNIT ASS'Y

Ref. No. Part No. Part Name Remarks Ref. No. Part No. Part Name Remarks

C701-712 Electrolytic 10uF/50V D040100087050

C713 Electrolytic 47uF/25V D040470084070

C714 Electrolytic 100uF/35V D04010108505C

C900 963 0021 900 Mylar film 0.047uF/100V D02047306C060

C901 Electrolytic 1uF/50V D040010087080

C902 Electrolytic 47uF/25V D040470084070

C903 963 0021 900 Mylar film 0.047uF/100V D02047306C060

C904-909 963 9004 575 Ceramic chip 100pF/50V D010101167160

C910 963 9004 708 Ceramic chip 0.1uF/50V D011104577160

C911 963 0061 504 Back up cap. 8200uF/5.5V D040822080010

C912 963 9004 708 Ceramic chip 0.1uF/50V D011104577160

C913 Electrolytic 4.7uF/50V D0404R7087100

C914,915 963 9004 698 Ceramic chip 0.01uF/50V D011103777160

C916 963 0021 900 Mylar film 0.047uF/100V D02047306C060

C918 963 9004 504 Ceramic 0.01uF/50V D004103097060

C919 Electrolytic 47uF/50V D040470087060

C920 963 0021 900 Mylar film 0.047uF/100V D02047306C060

C932 Electrolytic 100uF/50V D040101087060

C933,934 Electrolytic 33uF/16V D04033008305C

OTHER PARTS GROUP Q'ty

CN900 963 0089 706 3P connector cord (L=100) L000101030070 1

SEMICONDUCTORS GROUP

IC401 963 0043 700 IC LC72131 J120721310030

IC402 963 0043 904 IC LA1266 J124126600010

IC403 963 0044 000 IC LA3401 J124340100010

IC501 960 0175 200 IC BA7625 J171762500000

IC502 960 0174 104 IC CXA1511M J030151100010

Q401 963 0058 300 Transistor KTC3880S J5223880O0210

Q402 963 0079 305 Transistor DTA114YK J5200114Y0210

Q403,404 963 0058 203 Transistor DTA114EK J5200114E0210

Q405,406 960 0196 603 Transistor KTC2874B J502287400010

Q407 963 0024 208 Transistor DTC114YK J5220114Y0210

Q408 963 0058 203 Transistor DTA114EK J5200114E0210

Q502-505 960 0005 105 Transistor KTA1266Y J5001266Y0050

Q510,511 963 0022 006 Transistor DTC114YS J6020114Y0050

Q512 963 0081 209 Transistor DTA144ES J6000144E0010

Q550 963 0075 309 Transistor DTA114ES J6000114E0010

D403 960 0197 000 Diode KDS160 K005016000010

D404 963 0020 309 Diode 1SS133 K000013300520

D405,406 960 0197 000 Diode KDS160 K005016000010

CP600 963 0087 805 11P connector base L101100041110 1

CP601 963 0087 009 6P connector base L101100040610 1

CP602 960 0128 700 13P connector base L101353361310 1

CP603 963 0088 008 10P connector base L101100041010 1

CP604 963 0071 206 23P FFC connector base L131520452345 1

CP605 963 0087 805 11P connector base L101100041110 1

CP607,608 963 0087 805 11P connector base L101100041110 2

CP901 963 0071 109 23P FFC connector base (L) L131520442345 1

CP902 963 0049 102 3P connector base (L) L102526803010 1

L900 960 0128 008 Inductor 100uH D330101001020 1

REM900 960 0181 100

RLY600 963 0071 303 Relay (RSB24S) G680240202010 1

SW900-923 963 0045 708 Tact switch G180000270010 24

SW924 960 0181 207

XTAL900 960 0112 001 Ceramic resonator

960 0184 408 FLT holder 4320200026000 1

Remocon sensor NJL64H380A

Rotary encoder (EC16B2420431)

E940643800000 1

G121162420400 1

CST10.0MGW-TF01

E830100000050

D501-504 963 0020 309 Diode 1SS133 K000013300520

D550 963 0058 407 Diode 1N4007 K000400700520

D551 963 0020 309 Diode 1SS133 K000013300520

D552 963 0058 407 Diode 1N4007 K000400700520

DZ401 960 0095 500 Zener diode MTZJ5.1B K06005R144520

DZ501 960 0095 704 Zener diode MTZJ6.2B K06006R244520

RESISTORS GROUP

R401 963 9004 821 Carbon chip 10ohm 1/16W C20001006M160

R403 963 9004 339 Carbon chip 470ohm 1/16W C20004716M160

R404 963 9004 083 Carbon chip 100kohm 1/16W C20001046M160

R405 960 9003 807 Metal film 100ohm 1/4W (NB) C060010163050

R406 963 9004 342 Carbon chip 4.7kohm 1/16W C20004726M160

R407 963 9004 339 Carbon chip 470ohm 1/16W C20004716M160

R408 963 9004 119 Carbon chip 1.2kohm 1/16W C20001226M160

R409 963 9004 339 Carbon chip 470ohm 1/16W C20004716M160

R411 Carbon chip 68kohm 1/16W C20006836M160

1

R412 963 9004 834 Carbon chip 5.6kohm 1/16W C20005626M160

R413 960 9006 503 Metal film 220ohm 1/4W (NB) C060022163050

R414 963 9004 216 Carbon chip 2.2kohm 1/16W C20002226M160

R415 963 9003 398 Carbon chip 1kohm 1/16W C20001026M160

R416 Metal film 680ohm 1/4W (NB) C060068163050

R417 963 9003 398 Carbon chip 1kohm 1/16W C20001026M160

R418 963 9004 274 Carbon chip 33kohm 1/16W C20003336M160

R420 963 9004 847 Carbon chip 3.3kohm 1/16W C20003326M160

R426,427 963 9004 070 Carbon chip 10kohm 1/16W C20001036M160

22

DRA-395

Ref. No. Part No. Part Name Remarks Ref. No. Part No. Part Name Remarks

R428 963 9004 847 Carbon chip 3.3kohm 1/16W C20003326M160

R429 963 9004 850 Carbon chip 82ohm 1/16W C20008206M160

R430 963 9003 807 Metal film 100ohm 1/4W (NB) C060010163050

R431 963 9004 371 Carbon chip 5.1kohm 1/16W C20005126M160

R432 963 9004 070 Carbon chip 10kohm 1/16W C20001036M160

R434 963 9003 807 Metal film 100ohm 1/4W (NB) C060010163050

R435 963 9004 847 Carbon chip 3.3kohm 1/16W C20003326M160

R437-439 963 9004 083 Carbon chip 100kohm 1/16W C20001046M160

R440,441 963 9004 863 Carbon chip 120kohm 1/16W C20001246M160

R442,443 963 9004 847 Carbon chip 3.3kohm 1/16W C20003326M160

R444,445 963 9004 481 Carbon chip 8.2kohm 1/16W C20008226M160

R448 963 9004 216 Carbon chip 2.2kohm 1/16W C20002226M160

R455 963 9004 876 Carbon chip 330ohm 1/16W C20003316M160

R456 963 9003 385 Carbon chip 100ohm 1/16W C20001016M160

R458,459 963 9004 342 Carbon chip 4.7kohm 1/16W C20004726M160

R460-464 963 9004 083 Carbon chip 100kohm 1/16W C20001046M160

R465-469 963 9004 203 Carbon chip 220ohm 1/16W C20002216M160

R470 963 9003 398 Carbon chip 1kohm 1/16W C20001026M160

R471VT 963 9004 203 Carbon chip 220ohm 1/16W C20002216M160

R473 963 9003 372 Carbon chip 0ohm 1/16W C20000006M160

R475 963 9004 122 Carbon chip 12kohm 1/16W C20001236M160

R476 963 9004 397 Carbon chip 56kohm 1/16W C20005636M160

R478 963 9004 070 Carbon chip 10kohm 1/16W C20001036M160

R479 963 9004 083 Carbon chip 100kohm 1/16W C20001046M160

R491 963 9004 229 Carbon chip 22kohm 1/16W C20002236M160

R1024,1025 963 0048 006 Metal film 330ohm 2W C060033166520

VR401 960 0096 606 Semi fixed resistor 20kohm C541203115000

VR402 963 0056 205 Semi fixed resistor 50kohm C541503115000

VR403 963 0052 005 Semi fixed resistor 200kohm C541204115000

CAPACITORS GROUP

C401,402 963 9004 685 Ceramic chip 1000pF/50V D011102777160

C403 963 9004 737 Ceramic chip 0.022uF/25V D011223777160

C404 963 9004 892 Ceramic 2pF/50V D000020007050

C405 963 9004 737 Ceramic chip 0.022uF/25V D011223777160

C406 963 9004 902 Ceramic chip 18pF/50V D010180167160

C408 960 9004 709 Ceramic 6pF/50V D000060007050

C409 963 9004 520 Ceramic 100pF/50V D005101177520

C410 963 9004 915 Ceramic 470pF/50V D005471277520

C411 963 9004 685 Ceramic chip 1000pF/50V D011102777160

C412 963 9004 737 Ceramic chip 0.022uF/25V D011223777160

C413 963 9004 575 Ceramic chip 100pF/50V D010101167160

C414 Electrolytic 2.2uF/50V D0402R2087100

C415 Electrolytic 47uF/25V D040470084070

C416 Electrolytic 10uF/50V D040100087050

C417 Electrolytic 100uF/16V D040101083100

C418 963 9004 698 Ceramic chip 0.01uF/50V D011103777160

C419 Electrolytic 10uF/50V D040100087050

C420 963 9004 591 Ceramic chip 22pF/50V D010220167160

C421 963 9004 928 Ceramic chip 24pF/50V D010240167200

C422 963 9004 656 Ceramic chip 470pF/50V D010471167160

C423,424 963 9004 737 Ceramic chip 0.022uF/25V D011223777160

C425 Electrolytic 4.7uF/50V D0404R7087100

C426 Electrolytic 3.3uF/50V D0403R3087100

C427 Electrolytic 4.7uF/50V D0404R7087100

C428 963 9004 737 Ceramic chip 0.022uF/25V D011223777160

C430 963 0021 900 Mylar film 0.047uF/100V D02047306C060

C431 963 9004 627 Ceramic chip 33pF/50V D010330167160

C432 Electrolytic 47uF/25V D040470084070

C433 963 9004 737 Ceramic chip 0.022uF/25V D011223777160

C434 Electrolytic 1uF/50V D040010087080

C435,436 963 9004 737 Ceramic chip 0.022uF/25V D011223777160

C437 Electrolytic 47uF/25V D040470084070

C438 Electrolytic 1uF/50V D040010087080

C439 Electrolytic 0.22uF/50V D040R22087100

C440,441 Electrolytic 1uF/50V D040010087080

C442 Electrolytic 2.2uF/50V D0402R2087100

C443 Electrolytic 10uF/50V D040100087050

C444 Electrolytic 4.7uF/50V D0404R7087100

C445 Electrolytic 10uF/50V D040100087050

C446,447 963 9005 053 Ceramic 270pF/50V D004271277050

C448,449 963 9004 960 Ceramic 470pF/50V D004471067060

C450,451 Electrolytic 10uF/50V D040100087050

C452 963 9004 575 Ceramic chip 100pF/50V D010101167160

C453 963 9004 614 Ceramic chip 27pF/50V D010270167160

C454,455 963 9004 575 Ceramic chip 100pF/50V D010101167160

C456 963 9004 672 Ceramic chip 680pF/50V D010681167160

C457,458 963 9004 575 Ceramic chip 100pF/50V D010101167160

C459 Electrolytic 1uF/50V D040010087080

C461 963 9004 591 Ceramic chip 22pF/50V D010220167160

C463 963 9004 782 Mylar film 0.056uF/100V D02056306C060

C464 963 9004 973 Ceramic 3pF/50V D000030007050

C465-469 Electrolytic 10uF/50V D040100087050

C470 Electrolytic 1uF/50V D040010087080

C471VT Electrolytic 1uF/50V D040010087080

C472VT 963 9004 753 Ceramic chip 0.047uF/50V D011473597160

C501-503 Electrolytic 4.7uF/50V D0404R7087100

C504,505 Electrolytic 470uF/10V D040471082060

C506-508 Electrolytic 10uF/50V D040100087050

C509 Electrolytic 100uF/10V D040101082060

C510 Electrolytic 470uF/10V D040471082060

C511 Electrolytic 1uF/50V D040010087080

C512 963 9004 517 Ceramic 0.022uF/50V D004223597050

C513 Electrolytic 47uF/25V D040470084070

C514 960 9008 653 Mylar film 0.012uF/100V D02012306C060

C515 Electrolytic 1uF/50V D040010087080

C516 960 9008 653 Mylar film 0.012uF/100V D02012306C060

C517 963 9005 118 Ceramic 100pF/50V D004101067060

C518 963 9004 504 Ceramic 0.01uF/50V D004103097060

C519 Electrolytic 1uF/50V D040010087080

C520 Electrolytic 470uF/10V D040471082060

23

DRA-395

Ref. No. Part No. Part Name Remarks Ref. No. Part No. Part Name Remarks Q'ty

C521 963 9004 504 Ceramic 0.01uF/50V D004103097060

C550 Electrolytic 0.1uF/50V D040R10087070

C551 Electrolytic 100uF/25V D040101084060

C928,929 963 9004 533 Ceramic 1000pF/50V D005102177530

C930 960 9003 108 Ceramic 0.022uF/25V D005223594520

C931 Electrolytic 1uF/50V D040010087080

OTHER PARTS GROUP Q'ty

CF401,402 960 0187 104 Ceramic filter SFE10.7MA8 2

E430107000140

CF403 960 0187 609 Ceramic resonator BFU450C 1

E830450000070

CN602 960 0129 706 13P connector base L101352371310 1

CN603 963 0085 409 10P connector base L101100031010 1

CN605 963 0086 709 11P connector base L101100031110 1

CN606,607 963 0086 709 11P connector base L101100031110 2

CN608 963 0085 409 10P connector base L101100031010 1

CN609 963 0086 709 11P connector base L101100031110 1

CN902 963 0049 908 3P connector base L101220030010 1

CN907 963 0089 308 3P connector cord (L=400) L000401030020 1

SW935 963 0045 708 Tact switch G180000270010 1

SW937,938 963 0045 708 Tact switch G180000270010 2

T401 960 0186 600 MW IFT (PCFMAF-270) D950500200000 1

T402 960 0007 349 FM DET trans. D951561100000 1

T403 960 0007 352 FM DET trans. D951561200000 1

X401 960 0187 405 Crystal 7.2MHz E8007R2000071 1

X402 963 0043 302 Ceramic resonator CSB456F11 1

E830456000050

963 0054 003 Shield cover 3070210056000 1

963 0088 406 Earth plate C 4470210206000 1

960 0184 000 Screw bracket 4010210196000 2

CP900 963 0086 000 2P connector cord (L=80) L000800020060 1

CP906 963 0048 909 3P connector base L101220030000 1

FE401 960 0187 706 Tuner pack E900401010020 1

G401

G901

HAJACK900

J401-404 963 9003 369 Carbon chip 0ohm 1/8W C200000061300 4

J407 963 9003 369 Carbon chip 0ohm 1/8W C200000061300 1

J409 963 9003 369 Carbon chip 0ohm 1/8W C200000061300 1

JACK401,402

JACK403 960 0194 508 1P pin jack G600010003020 1

JACK404 963 0052 403 3P antenna terminal G593021068010 1

JACK501,502

JACK503 960 0188 404 3P pin jack G606030164020 1

JACK504 963 0071 002 Mini jack G401065020000 1

L401,402 963 0052 102 Inductor 1uH D3301R0001020 2

L403 963 0056 409 MW IFT (RBW07VB-K5025) D950500500010 1



1P Wire (L=80) 8410800010010 1



1P Wire (L=80) 8410800010010 1

960 0187 502 Headphone jack (D6.5) G402038400031 1

960 0188 200 4P pin jack G602040610000 1

960 0194 605 2P pin jack G601020163010 2

SW926 963 0045 708 Tact switch G180000270010 1

SW928 963 0045 708 Tact switch G180000270010 1

SW929 960 0176 209 Push switch G000122000010 1

SW931 963 0045 708 Tact switch G180000270010 1

SW933 963 0045 708 Tact switch G180000270010 1

24

EXPLODED VIEW

1

DRA-395

2

3

4

5

76

8

A

B

C

D

E

25

PARTS LIST OF EXPLODED VIEW

Ref. No. Part No. Part Name Remarks

963 0080 200 Main P.W.B. unit Ass’y 7025HK0010010 1

40 Main P.W.B. unit

44 Input P.W.B. unit

963 0080 307 Front P.W.B. unit Ass’y 7025HK0010011 1

37 Front P.W.B. unit

42 Volume P.W.B. unit

963 0080 404 Tuner P.W.B. unit Ass’y 7025HK0010012 1

38 Switch P.W.B. unit

39 Power SW/HP P.W.B. unit

41 Connector P.W.B. unit

43 Tuner P.W.B. unit

45 Video P.W.B. unit

1 963 0076 201 Front panel 3067210651200Z 1

2 960 0185 009 Power button 5090210201000Z 1

3 963 0076 609 Display window 5077210262030 1

4 963 0054 906 Volume knob 5087210191010Z 1

5 963 0053 703 5key button 5097210471000Z 1

6 963 0053 606 3key button 5090210511000Z 1

7 963 0089 900 7(A)key button 5090210491201Z 1

8 963 0053 509 8key button 5090210501000Z 1

9 963 0076 803 7(B)key button 5090211331000Z 1

10 960 0191 417 LED lens 3710210043001 2

11 963 0051 006 Knob spring 3720210116000 1

12 960 0198 229 Main chassis 3200210146301 1

13 960 0183 904 Foot Ass’y 400802006101C 4

14 960 0184 107 Support bracket 4010210206000 1

15 960 0003 301 P.W.B. support 4070001601010 2

16 963 0051 103 Card spacer 4300210062000 2

17 960 0180 509 FLT (16-ST-42GNK) FL900 1

K530164200010

18 960 0181 100

19 960 0197 204 LED HL50RDRF4T LED900-904 5

20 960 0184 408 FLT holder 4320200026000 1

21 960 0181 207

22

23 960 0184 204 Heat sink bracket B 4010210386000 1

24 960 0184 301 Heat sink bracket F 4010210396000 1

25 963 0044 107 Transistor 2SB1560Y Q113,114 2

26 963 0044 204 Transistor 2SD2390Y Q111,112 2

27 963 0058 106 Transistor 2SD947F Q109,110 2

28 963 0080 501 Power trans. 8200858680020 1

29 960 0184 000 Screw bracket 4010210196000 2

30 960 0181 508 2P AC outlet JACK104 1

Remocon sensor NJL64H380A

Rotary encoder (EC16B2420431)



Heat sink (main) 2120210298000Z 1

REM900 1

E940643800000

K500052015010

SW924 1

G121162420400

J5011560Y0000

J5032390Y0000

J503947F00000

G435204004010

Q'ty

DRA-395

Ref. No. Part No. Part Name Remarks

31 963 0074 009 8P speaker terminal JACK102 1

G61408103610A

32 963 0076 405 Back panel 3207210766500 1

33 960 0192 403 Cord bush 4380210002000 1

34 960 0166 400 AC cord L068020030010 1

35 960 0176 209 Push switch SW929 1

G000122000010

36 960 0187 502 Headphone jack (D6.5) G402038400031 1

46 963 0072 205 Trans bracket 4010210466001 1

47 963 0053 017 Top cover 3000210096001 1

48 960 0187 900

49

50 963 0072 302 Rubber cushion 4050210165000 2

51 963 0054 003 Shield cover 3070210056000 1

52 963 0088 406 Earth plate C 4470210206000 1

53 960 0090 009 Shield plate 3070210146000 1

54 960 0183 807 Terminal 3790000090000 1

55 963 0089 104 Rubber sheet 1210210235000 3

56 960 0155 301 Wire clamper 4330040343010 4

57 963 0054 207 Fuse caution label 5527042410020 1

58 963 0089 007 FFC cable CP901 1

SCREWS



A 963 0018 007 Screw 3×8 (B)-Z B020030081B10 44

B 960 9008 527 Screw 3×8 (B) W-B 1500001456020 4

C 963 0048 200 Screw 3×10 (B)-Z B020030101B10 5

D 960 0108 714 Screw 3×10 (B)-B B020030103B11 28

E 963 9004 009 Screw 3×14 (P) SW W-Z B018230141H10 6

F 963 0018 104 Screw 3×17 (B)-Z B020030171B10 2

G 963 0048 307 Screw 4×8 (B)-B 1500040083B10 6

H 960 9008 417 Screw 4×8 (P) SW W-Z B028940081B10 4

J 963 9004 025 Screw 4×6 (S)-Z B020740061B10 6

K 963 9004 038 Screw 3×8 (B) W-Z 1500001206010 2

L 960 9008 420 Screw 3×8 (B) W-Z 1500001456010 1

Posistor P43T7D330BW16

Heat sink 2120043538050 1

F320161001020 1

L301171230010

Q'ty

26

PACKING VIEW

DRA-395

PARTS LIST OF PACKING & ACCESSORIES

Ref. No. Part No. Part Name Remarks Q'tyRef. No. Part No. Part Name Remarks Q'ty

2 963 0080 006 Instruction manual 5707210170270 1

3 963 0052 306 AM loop antenna E605010090000 1

4 963 0081 102 FM antenna wire E605010010000 1

5 963 0052 704 FM antenna adapter L109000180010 1

6 963 0081 908

8 963 0045 106 Poly bag 6330000240000 1

9 963 0193 101 Cushion (L/R) 6230210154001 1

Remote control unit RC-894

8300894000010 1

10 963 0080 103 Carton case 6007210310030 1

11

12

13

15

16 960 0185 601 Set poly bag 6330210019000 1

17



DEL warranty home 5777001610020 1



UPC label 5507002330110 1



Control label 5500014920010 2



Battery (R03/AAA) G670011R50000 2



S.S. list (EX) 5777001620012 1

27

WIRING DIAGRAM

1

DRA-395

2

3

4

5

76

8

A

B

C

D

E

28

SCHEMATIC DIAGRAMS(1/6)

DRA-395

321

4

5

6

7

8

9

10

11

A

B

C

D

E

NOTICE

ALL RESISTANCE VALUES IN OHM. k=1,000 OHM M=1,000,000 OHM
ALL CAPACITANCE VALUES IN MICRO FARAD. P=MICRO-MICRO FARAD
EACH VOLTAGE AND CURRENT ARE MEASUERD AT MO SIGNAL INPUT
CONDITION.
CIRCUIT AND PARTS ARE SUBJECT TO CHANGE WITHOUT PRIOR
NOTICE.

WARNING:

Parts marked with this symbol have critical characteristics.
Use ONLY replacement parts recommended by the manufacture.

CAUTION:

Before returning the unit to the customer, make sure you make either (1) a
leakage current check or (2) a line to chassis resistance check. If the leakage
current exceeds 0.5 milliamps, or if the resistance from chassis to either side
of the power card is less than 460kohms, the unit is defective.

WARNING:

DO NOT return the unit to the customer until the problem is located and
corrected.

+ B LINE

- B LINE

SIGNAL LINE

SCHEMATIC DIAGRAMS(1/6)

INPUT UNIT

F

G

H

29