Denon AVR-1602, AVR-682 Service Manual

For U.S.A., Canada, Europe, Asia, China, Hong Kong & Taiwan R.O.C. model

SERVICE MANUAL

Hi-Fi Component

MODEL

AVR-1602/682

AV SURROUND RECEIVER





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: 03 (3584) 8111

X0116 1174 NC 0111

AVR-1602/682

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: Front: 70W+70W (8Ω/ohms, 20Hz~20kHz with 0.08% T.H.D )

Center: 70W (8Ω/ohms, 20Hz~20kHz with 0.08% T.H.D )

Surround: 70W+70W (8Ω/ohms, 20Hz~20kHz with 0.08% T.H.D )

Output terminals: Front: A or B 6 to 16W/ohms

Center/Surround: 6 to 16W/ohms

Analog

LINE input - PRE OUT Input sensitivity/input impedance: Frequency response: 10Hz~100kHz: +1, −3dB (TONE DEFEAT ON) S/N ratio: 98dB (IHF-A weighted) (TONE DEFEAT ON)

200mV/47kΩ/kohms

100W+100W (6Ω/ohms, 1kHz with 0.7% T.H.D ) 110W+110W (6Ω/ohms, EIAJ ) (Asia Model)

100W (6Ω/ohms, 1kHz with 0.7% T.H.D ) 110W (6Ω/ohms, EIAJ ) (Asia Model)

100W+100W (6Ω/ohms, 1kHz with 0.7% T.H.D ) 110W+110W (6Ω/ohms, EIAJ ) (Asia Model)

A+B 12 to 16W/ohms

(U.S.A., Canada & Europe Models)



 Video Section



Standard video jacks

Input/output level and impedance: Frequency response: 5Hz~10MHz  +1, −3dB

1Vp-p,75Ω/ohms

S-video jacks (U.S.A., Canada & Asia Models)

Input/output level and impedance:

Frequency response: 5Hz~10MHz:  +1, −3dB



 Tuner section



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

U.S.A., Canada Models: Europe & Asia (for China) Models: Asia (for Multiple voltage) Models:

Usable sensitivity: 1.0µV (11.2dBf) 18µV 50 dB quieting sensitivity: MONO 1.6µV (15.3dBf)

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

Total harmonic distortion: MONO 0.15% (1kHz)



 General



Power supply:

U.S.A., Canada Models AC120V,60Hz Europe Model AC230V,50Hz Asia(for Multiple voltage)Model AC115/230V,50/60Hz Asia(for China)Model AC220V,50Hz

Power consumption: 3.7A (USA & Canada model), 200W (Europe & Asia model) Maximum external dimensions: 434 (W) × 147 (H) × 417 (D) mm (17-3/32″ × 5-25/32″ × 16-7/16″) Mass: 9.8kg (20 lbs 9.7 oz)

Y(brightness)signal  1Vp-p, 75Ω/ohms C(color)signal  0.286Vp-p, 75Ω/ohms

-15

87.50MHz~107.90MHz 520kHz~1710kHz

87.50MHz~108.00MHz 522kHz~1611kHz

87.50MHz~107.90MHz (0.2MHz steps) 520kHz~1710kHz (10kHz steps)

87.50MHz~108.00MHz (0.05MHz steps) 522kHz~1611kHz (9kHz steps)

STEREO 23µV (38.5dBf)

STEREO 75dB (IHF-A weighted)

STEREO 0.3% (1kHz)

W) [AM]



 Remote control unit (RC-896)



Batteries: R6P/AA Type (two batteries) External dimensions: 54 (W) × 172.5 (H) × 29 (D) mm (2-1/8″ × 6-51/64″ × 1-9/64″) Mass: 120g (Approx. 4.2 oz) (including batteries)

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

2

DISASSEMBLY

(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

AVR-1602/682

Top Cover

2

1

Front Panel

1. Remove 4 screws 3 and 2 screws 4.

2. Detach the Front Panel in the arrow direction.

Rear Panel

1. Remove cord bushing 5 from the Rear Panel.

2. Remove 31 screws 6.

3. Detach the Rear Panel in the arrow direction.

4

Front Panel

3

5

Rear Panel

6

3

LEVEL DIAGRAM

1

AVR-1602/682

2

3

4

5

76

8

A

B

C

D

E

4

BLOCK DIAGRAM

1

AVR-1602/682

2

3

4

5

76

8

A

B

C

D

E

5

ADJUSTMENT

Tuner Section

CONNECTION DIAGRAM OF MEASURING INSTRUMENTS



 FM



T402 T403

R471

IC402

AVR-1602/682

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 60dBP

FM SSG 98.1MHz 20dBP OFF

Input Output Adjustment

Input Level

Modulation Coupling Type Connect to Points Adjust to

Mono

1kHz 100%

Mono

1kHz 100%

75ohm

Antenna Terminal

FM SSG

Digital Voltmeter

Digital

Volt me te r Distortion

Meter

Light “TUNED” on

Terminal (L)

FL Display

R471 T402 r 50mV

Output

T403

VR402

Minimum

Distortion

+14

20

−10

dB

AM ALIGNMENT

Step

1 Signal Level

Alignment

Item

Frequency Input

999 (1000)

kHz

AM SSG VR401

T402 T403

R471

IC402

VR401

TUNER B’D

Output Adjustment

Type Connect to Points Adjust to

Light “TUNED” on

FL Display

Remarks

SSG OUTPUT

74dBP (EMF)

6

AVR-1602/682

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, VR103, VR104, VR105 on Amp. Unit at full counterclockwise ( )

position.

(2) Connect DC Voltmeter to test points (FRONT-Lch: TP104, FRONT-Rch: TP105, CENTER ch: TP103,

SURROUND-Lch: TP101, SURROUND-Rch: TP102).

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

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

MODE : 5CH STEREO FUNCTION : CD

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

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.

min.)

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

7

SEMICONDUCTORS



 IC’s



CS49326-CL (IC812)

A0,SCCLK

DATA7,EMAD7,GPIO7

DATA6,EMAD6,GPIO6

DATA5,EMAD5,GPIO5

DATA4,EMAD4,GPIO4

DATA3,EMAD3,GPIO3

DATA2,EMAD2,GPIO2

DATA1,EMAD1,GPIO1

DATA0,EMAD0,GPIO0

VD2

DGND2

AVR-1602/682

A1,SCDIN

RD,R/W,EMOE,GPIO11

WR,DS,EMWR,GPIO10

AUDATA3,XMT958

DGND1

VD1

MCLK

SCLK

LRCLK

AUDATA0

AUDATA1

21 22

ABOOT,INTREQ

44

404142

43

1234

VD3

DGND3

SDATAN1

EXTMEM,GPIO8

39

AUDATA2

38

DC

37

DD

RESET

36

AGND

35

34

VA

FILT1

33

32

FILT2

CLKSEL

31

CLKIN

30

CMPREQ,LRCLKN2

29

282726252423

LRCLKN1

CMPCLK,SCLKN2

SCLKN1,STCCLK2

56

7

8

9

10

11

12

13

14

15

16

17

18 19 20

CS

CS49326-CL Terminal Function

Pin No.

Pin Name

SCDIO,SCDOUT,PSEL,GPIO9

CMPDAT,SDATAN2,RCV958

Function

1 VD1 Digital positive supply 2 DGND1 Digital supply ground 3 AUDATA3, XMT958 SPDIF transmitter output, Digital audio output 3 4 WR, DS, EMWR, GPIO10 Host write strobe or host data strobe or external memory write enable or general purpose input & output number 10 5 RD, R/W, EMOE, GPIO11

Host parallel output enable or host parallel R/W or external memory output enable or general purpose input & output number11 6 A1, SCDIN Host address bit one or SPI serial control data input 7 A0, SCCLK Host parallel address bit zero or serial control port clock 8 DATA7, EMAD7, GPIO7 9 DATA6, EMAD6, GPIO6

10 DATA5, EMAD5, GPIO5 11 DATA4, EMAD4, GPIO4 12 VD2 Digital positive supply 13 DGND2 Digital supply ground 14 DATA3, EMAD3, GPIO3 15 DATA2, EMAD2, GPIO2 16 DATA1, EMAD1, GPIO1 17 DATA0, EMAD0, GPIO0 18 CS Host parallel chip select, host serial SPI chip select 19 SCDIO, SCDOUT, PSEL, GPIO9 Serial control port data input and output, parallel port type select 20 INTREQ, ABOOT Control port interrupt request, automatic boot enable 21 EXTMEM, GPIO8 External memory chip select or general purpose input & output number 8 22 SDATAN1 PCM audio data input number one 23 VD3 Digital positive supply 24 DGND3 Digital supply ground 25 SCLKN1, STCCLK2 PCM audio input bit clock 26 LRCLKN1 PCM audio input sample rate clock 27 CMPDAT, SDATAN2, RCV958 PCM audio data input number two 28 CMPCLK, SCLKN2 PCM audio input bit clock 29 CMPREQ, LRCLKN2 PCM audio input sample rate clock 30 CLKIN Master clock input 31 CLKSEL DSP clock select 32 FILT2 Phase locked loop filter 33 FILT1 Phase locked loop filter 34 VA Analog positive supply 35 AGND Analog supply ground 36 RESET Master reset input 37 DD Reserved 38 DC Reserved 39 AUDATA2 Digital audio output 2 40 AUDATA1 Digital audio output 1 41 AUDATA0 Digital audio output 0 42 LRCLK Audio output sample rate clock 43 SCLK Audio output bit clock 44 MCLK Audio master clock

8

AVR-1602/682

LC89055W (IC810)

LC89055W Terminal Function

Pin No.

1 DISEL I Data input terminal (select input pin of DIN0, DIN1) 2 DOUT O Input bi-phase data through output terminal 3 DIN0 I Amp built-in coaxial/optical input correspond data input terminal 4 DIN1 I Amp built-in coaxial/optical input correspond data input terminal 5 DIN2 I Optical input correspond data input terminal 6 DGND Digital GND 7 DVDD Digital power supply 8 R I VCO gain control input terminal 9 VIN I VCO free-run frequency setting input terminal

10 LPF O PLL loop filter setting terminal 11 AVDD Analog power supply 12 AGND Analog GND 13 CKOUT O Clock output terminal (256fs, 384fs, 512fs, X’tal osc., VCO free-run osc.) 14 BCK O 64fs clock output terminal 15 LRCK O fs clock output terminal (L: Rch, H: Lch, I2S: Reverse) 16 DATAO O Data output terminal 17 XSTATE O Input data detecting result output terminal 18 DGND Digital GND 19 DVDD Digital power supply 20 XMCK O X’tal osc. clock output terminal (24.576MHz or 12.288MHz) 21 XOUT O X’tal osc. connection output terminal 22 XIN I X’tal osc. connection input terminal, external signal input possible (24.576MHz or 12.288MHz) 23 EMPHA O Emphasis information output terminal of channel status 24 AUDIO O Bit1 output terminal of channel status 25 CSFLAG O Top 40bit revise flag output terminal of channel status 26 F0/P0/C0 O Input fs cal. sig. out/data type out/input word inf. output terminal 27 F1/P1/C1 O Input fs cal. sig. out/data type out/input word inf. output terminal 28 F2/P2/C2 O Input fs cal. sig. out/data type out/input word inf. output terminal 29 VF/P3/C3 O Validity flag out/data type out/input word inf. output terminal 30 DVDD Digital power supply 31 DGND Digital GND 32 AUTO O Non PCM burst data transfer detect sig. output terminal 33 BPSYNC O Non PCM burst data preamble Pa, Pb, Pc, Pd sync sig. output terminal 34 ERROR O PLL lock error, data error flag output terminal 35 DO O CPU/IFD read data output terminal 36 DI I CPU I/F write data input terminal 37 CE I CPU I/F chip enable input terminal 38 CL I CPU I/F chip enable input terminal 39 XSEL I Frequency select input pin of XIN X’tal osc. (24.576MHz or 12.288MHz) 40 MODE0 I Mode setting input terminal 41 MODE1 I Mode setting input terminal 42 DGND Digital GND 43 DVDD Digital power supply 44 DOSEL0 I Data output format select input terminal 45 DOSEL1 I Data output format select input terminal 46 CKSEL0 I Output clock select input terminal 47 CKSEL1 I Output clock select input terminal 48 XMODE I Reset input terminal

 For latch-up countermeasure, set digital (DVDD) and analog (AVDD) power on/off in the same timing.

Pin Name FunctionI/O

9

AK4527BVQ (IC813)

L0OP1

L0OP0/SDA/CDTI

444342

DIF1/SCL/CCLK

DIF0/CSN

P/S

MCLK

39

38

40

41

DZF1

37

AVSS

36

AVDD

35

VCOM

VREFH

34

AVR-1602/682

22

CAD1

CAD0

33

DZ F2/OVF

32

RIN+

31

RIN–

30

LIN+

29

LIN–

28

ROUT1

27

LOUT1

26

ROUT2

25

LOUT2

24

ROUT3

23

LOUT3

SDOS

I2C

SMUTE

BICK

LRCK

SDTI1 SDTI2 SDTI3 SDTO

DAUX

DFS

1 2 3 4 5 6 7 8 9

10

11

12

13 14

NC

AK4527BVQ

15

TVDD

DZ FE

Top View

16 17 18

PDN

DVSS

DVDD

192021

NC

TST

ADIF

AK4527BVQ Terminal Function

Pin Name I/O Function

No.

1 SDOS I SDTO source select pin, L: Internal ADC output, H: DAUX input 2 I2C I Serial control mode select pin, L: 3-core serial, H: I2C bus 3 SMUTE I Soft mute pin, H: Soft mute start, L: Release 4 BICK I Audio serial data clock pin 5 LRCK I Input channel clock pin 6 SDTI1 I DAC1 audio serial data input pin 7 SDTI2 I DAC2 audio serial data input pin 8 SDTI3 I DAC3 audio serial data input pin

9 SDTO O Audio serial data output pin 10 DAUX I Auxiliary audio serial data input pin 11 DFS I Double speed sampling mode pin, L: Normal, H: Double 12 NC  No Connect, No internal bonding 13 DZFE I Zero input detect enable pin 14 TVDD  Power pin for output buffer, 2.7V~5.5V 15 DVDD  Digital power pin, 4.5V~5.5V 16 DVss  Digital GND pin, 0V 17 PDN I Power down & reset pin, L: Powered-down and register initialized, Reset with PDN when switching P/S or CAD0-1 18 TST I Test pin, connected to DVSS 19 NC  No Connect, No internal bonding 20 ADIF I Analog Input Format Select pin 21 CAD1 I Chip address-1 pin 22 CAD0 I Chip address-0 pin 23 LOUT3 O DAC3L channel analog out pin 24 ROUT3 O DAC3R channel analog out pin 25 LOUT2 O DAC2L channel analog out pin 26 ROUT2 O DAC2R channel analog out pin 27 LOUT1 O DAC1L channel analog out pin 28 ROUT1 O DAC1R channel analog out pin 29 LIN- I L-ch analog inverted input pin 30 LIN+ I L-ch analog non-inverted input pin 31 RIN- I R-ch analog inverted input pin 32 RIN+ I R-ch analog non-inverted input pin 33 DZF2/OVF O 0 input detect 2 pin/Analog input overflow detect pin 34 VCOM O Common V-out pin, AVDD/2, connect large capacitor to avoid noise 35 VREFH I Ref. V input pin, AVDD 36 AVDD  Analog GND pin, 4.5V~5.5V 37 AVss  Analog GND pin, 0V 38 DZF1 O 0 input detect pin, H: Input data of G1 is 8192 times “0” in a raw or RSTN bit “0” 39 MCLK I Master clock input pin 40 P/S I Parallel/Serial select pin, L: Serial control

DIF0 I Audio data I/F format 0 pin (parallel control)

41

CSN I Chip select pin (3-wire serial control), connect to DVDD when I DIFI I Audio data I/F format 1 pin (parallel control)

42

SCL/CCLK I Control data clock pin (serial control), I LOOP0 I Loop back mode 0 pin (parallel control), effects digital loop back ADC to all DAC

43

SDA/CDTI I/O Control data input pin (serial control), I

2

C=”L”: CCLK (3-wire serial), I2C=”H”: SCL (I2C bus)

2

C=”L”: CCTI (3-wire serial), I2C =”H” SDA (I2C bus)

44 LOOP1 I Loop back mode 1 pin, from SDT1 to all DAC

2

C bus control

10

AVR-1602/682

1

2

3

4

5

6

7

8

18

17

16

15

14

13

12

11

Q3

VDD

OE

Q7

Q8

Q11

Q10

Q9

Q6

VSS

DATA

CLOCK

LCK

Q0

Q1

Q2

9

10

Q4

Q5

CONTROL CIRCUIT

12-bit SHIFT RESISTER

12-bit STRAGE RESISTER

OUTPUT BUFFER (OPEN DRAIN)

BU2090F (IC302)

1

MM74LCX244 (IC818,819)

RC1117S25T (IC820) RC1117S33ST (IC811)

2

3

2

ADJ/GND

OUT

IN

MM74HC151 (IC832)

V

OUT

FRONT VIEW

LA1266 (IC402)

10

4

1

3

8

19

15

17

18

14

21

22

GND

Vcc

5

11

IF

BUFFER

IF

BUFFER

2

F M - IF

6

Q.D.

7

REG

23

OSC

BUFFER

24

NARROW S-M ETER

S-M ETER

16

LED

DRIVER

RF MIX

12

20

AM -IF DET

AGC

POST

AM P

9

13

AM -IF FM-IF FM -IN

AM-IN

20

19

18

17

16

15

14

13

12

9

8

7

5

6

1

21

LA3401 (IC403)

22

VOL REG

OSC

SYMM ETRICAL REOCTANCE CIRCUIT

PHASE COM PARATO R

VCO STOP

PILOT DET

FF

38kHz

FF

38kHz 90°FF19kHz 90°

MUTING

FM AM CHANGE

Ro

Rc

Rb

2

3

4

DECODER

M UTIN G CO NTR O L FM AM CHANGE O VER

Vcc ON MUTING

MUTING OUTPUT

STEREO SW ITCH

TRIG G ER

LAM P DRIVER

Rb

10

11

LC72131 (IC401)

1

20

2

19

3

18

417

5

16

6

15

7

14

8

13

9 12

10 11

XIN

CE

DI

CL

DO

BO1

BO2

BO3

BO4

IO 1

AOU T

AIN

PD

VDD

FM IN

AM IN

IO 2

IF IN

Vss

XOU T

TDA7330BD (IC202)

TOP VIEW

POR

MUXIN

TM

V

REF

FSEL

COMP

T2

FILOUT

V

CC

GND

ARI

T1

QUAL

T3

RDDA

T4

RDCL

OSCOUT

T57

OSCIN

1

2

3

4

5

6

7

8

9

10

20

19

18

17

16

15

14

13

12

11

124

12 13

1

2

3

4

5

6

7

8

20

19

18

16

15

14

13

I3

VCC

OE2

O2

I5

O0

I4

O1

I6

OE

I0

O4

I1

O5

I2

O6

912

O7

O3

10

11

GND

I7

TOP VIEW

D4

D5

D6

D7

A

B

D2

D1

D0

Y

W

S

D3

C

4

5

6

7

A

B

C

Vcc

15

14

13

12

11

10

9

16

2

3

4

5

6

7

8

1

2

1

0

Y

W

ST ROBE

GND

3

DATA

INPUTS

OUTPUTS

DATA

INPUTS

DATA

SELECT

TOP VIEW

17

11

AVR-1602/682

LC75721E (IC301)

G7 G8G9

G10

G11

AA8/G12

AA7/G13

48 33

49

DI CL CE

RES

V

DD

OSCI

OSCO

Vss

TEST

V

FL

G1 G2 G3 G4 G5 G6

64

AM 1

AM 2

AM 3

AM 4

AM 5

AM 6

AM 7

TC9273N-007(IC701)

1

Vss

2

S1

S2

3

4

S3

S4

5

6

S5

7

S6

8

S7

9

S8

10

S9

11

S10

12

13

GND

14

CK

V

S1

S2

S3

S4

S5

S6

S7

S8

S9

S10

STB

DAT A

AA6/G14

AA5/G15

AA4/G16

AM 8

AM 9

DD

KIC9164AN (IC221)

LC75721E Terminal Function



AA3

AA2

AA1

AM35

AM34

AM33

32

AM 17 AM 18 AM 19 AM 20 AM 21 AM 22 AM 23 AM 24 AM 25 AM 26 AM 27 AM 28 AM 29 AM 30 AM 31 AM 32

17

161

AM 10

AM 11

AM 12

AM 13

AM 14

AM 15

AM 16

28

27

26

25

24

23

22

21

20

19

18

17

16

15

TC9273N Terminal Function



Pin No.

12~27

Symbol Function

1

Vss

13

GND V

28

DD

2~12

S1~S10

14

CK

15

DATA STB

16

Symbol

DD

V V

SS

V

FL

DI CL CE

OSCI OSCO

RES AM1~AM35

AA1~AA3 AA4/G16

AA5/G15 AA6/G14 AA7/G13 AA8/G12

G1~G11 TEST

Power terminal +5V Power terminal GND Power terminal FL drive Serial data transfer terminal DI: Data

CL: Clock CE: Chip enable

External CR connecting terminal

System reset terminal

Anode output terminal

Anode/Grid output terminal

Grid output terminal LSI test terminal

Name

+ Power Terminal

Digital Ground

+ Power Terminal

I/O Terminal

Clock Input

Data Input

Strobe Input

Function

L-S1 L-S2 L-S3 L-S4

L-C O M 1

L-S5 L-S6

L-C O M 2

L-S7 L-S8

L-C O M 3

GND

Dual Power Use:V

Input terminal of analog switch.

Clock input for data transfer.

Serial input for switch setting. Strobe InputStrobe input for data writing.

DD

=8.0~17V

GND=0V

Vss=- 8.0~- 17V

Single Power Use:VDD=8.0~18V

SS

V

1 2 3 4 5 6 7 8

9 10 11 12 13

ST

14 15

GND=0V

28 27 26 25 24 23 22 21 20 19 18 17 16

DD

V R-S1

R-S2 R-S3 R-S4 R-COM 1 R-S5 R-S6 R-COM 2 R-S7 R-S8 R-COM 3 DATA CK

Low level

Border Input

Terminal

W27W201 (IC807)

Vpp A16 A15 A12

GND

1

2

3

4

5

A7

6

A6

7

A5

8

A4

9

A3

10

A2 A1

11

A0

12

13

0

O

14

1

O

15

O

2

16

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

SN74LV00APW (IC822)

1

GND

1A

1B

2

1Y

3

2A

4

2B

5

6

2Y

7

14

13

12

11

10

9

8

Vcc P A17 A14 A13 A8 A9 A11 G A10

E O

O

O O O

Vcc

4B

4A

4Y

3B

3A

3Y

NJM2068DD

CCVPP

V

18

8

A0-A17

P

E

7

6

5

4

3

G

V

SS

74HCU04 (IC803)

1

1A

1Y

2A

2Y

3A

3Y

GN D

2

3

4

5

6

7

14

Vcc

13

6A

6Y

12

11

5A

5Y

10

4A

9

8

4Y

(IC241,251,261,271,281,291,702,703) BA4510F (IC805~806) NJM2068MD (IC814~816)

0-O7

O

A OUTPUT

A –INPUT

A+INPUT

1

2

3

V

4

LA7952 (IC601,651,652)

6dB am p

45

GND

VIN1

video sw itch (4 in o u t 1 o u tp u t)

7

6

Vcc

VIN2

driver

1

VIDEO OUT

23

A

B

control

V

8

B OUTPUT

7

6

B –INPUT

B +INPUT

5

8

9

VIN3

VIN4

12

AVR-1602/682

SN74LV4040 (IC831)

T FF1

R

16

CC

V Q10

15

14

Q9

Q7

13

Q8

12

11

MR

10

CP Q0

9

Q

T FF2

Q

D

R

Q0

Q11

Q5 Q4

Q6

Q3

Q2 Q1

GND

1

2 3

4

5 6 7

8

CP

MR

KIA7805AP (IC104) KIA7815AP (IC101) NJM7805FA (IC103,829) NJM7812FA (IC602)

FRONT

VIEW

Terminal Function

IN P U T S O U T P U T S

MR

CP

L L

H

X

H = H IG H v o lta g e le v e l L=LO W voltage level X=don't care = L O W -to -H IG H c lo c k tra n s itio n = H IG H -to-L O W clo ck tra nsition

Q

D

Q1

T FF12

R

D

Q

Q11

NJM7915FA (IC102)

FRONT

VIEW

M62446FP (IC231)

1

OUT4

2

Cin

Rin

Lin

OUTPUT

PORT

3 4

DD

5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21

volume

tone tone

MCU

I/F

Qn

no change

count

L

OUT3 OUT2 OUT1 AV

SWin

GNDS

SRin SLin

GNDC

DNDR

GNDL

BYPASSR

BLPASSL

LTRE LBASS3 LBASS2 LBASS1

MM74LCX574 (IC808,809) MM74HCT244 (IC828,830)

1G

1A 2Y 1A 2Y 1A 2Y 1A 2Y

GND

0

1

2

3

GND

OE D D D D D D D D

20 1

V

CC

0

1

2

3

4

5

6

7

0

Q

19 2

1

18 3

Q

2

17 4

Q

3

16 5

Q

4

Q

15 6

5

14 7

Q

6

13 8

Q

7

12 9

Q

11 10

CP

42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22

DD

DV CLK DATA LATCH DGND AGND SW

OUT

SR

OUT

SL

OUT

C

OUT

R

OUT

L

SS

AV CL1 CL2 CR1 CR2 RTRE RBASS3 RBASS2 RBASS1

20 1 19 2 18 3

1Y 17 4 16 5

1Y 15 6 14 7

1Y

13 8 12 9

1Y

11 10

OUT

V 2G

2A

CC

0

1

2

3

Input

GND

Output

OPTICAL



INPUT

Vcc

Vout

GND

IR SENSOR



NJL64H380A(RMC301)

TOP VIEW

Vcc

Vout

GND

Input

GND

Output

OUTPUT GP1FA502TZ(IC817)

V

CC

V

OUT

GND

Vin

Vcc

Head Amp Amp Limitter Comparator

PD

ABLC

B.P.F

GND

Detector

LED

DRIVE

IC

22kohm

CC

V

OUT

GND

V

CC

Vin

GND

IC PROTECTOR



ICP-N15 (IC105)GP1FA502RZ (IC802)

FRONT VIEW

POSISTOR



P43T7D330BW16

FRONT VIEW

13

2SC1740S 2SC3199Y KSA916Y KSA992F KSC1845F KTA1266Y KTA1268BL KTC2874B KTC3198Y KTC3200BL

2SC2412K KTC3880S

DTA114EK DTA114YK DTA144EK DTC114EK DTC114YK DTC144EK

TOP

VIEW

E

B

C

TOP

VIEW

E

B

C

FRONT

VIEW

B

C

E

TOP VIEW

KDS160MTZJ3.3B MTZJ5.1B MTZJ5.6B MTZJ6.8B MTZJ7.5A MTZJ7.5B MTZJ11B MTZJ18B MTZJ20B

1N4007 1SS133

B

C

E

R1

R2

B

C

E

R1

R2

2SK117

FRONT

VIEW

S

G

D

DTA114ES DTC114TS DTC114YS DTC144ES

FRONT

VIEW

B

C

E

DTA Series

DTC Series

DTA114EK

DTA114YK

R1

10kohm /WR210kohm /W

DTA144EK

47kohm /W 47kohm /W

10kohm /W

47kohm /W

DTA114ES

10kohm /W 10kohm /W

DTC114EK

DTC114YK

10kohm /W 10kohm /W

DTC144EK

R1

R2

47kohm /W 47kohm /W

10kohm /W 47kohm /W

DTC144ES

47kohm /W 47kohm /W

DTC114YS

10kohm /W 47kohm /W

DTC114TS

10kohm /W¾

HL-50RDRF4T



TRANSISTORS



DIODES (LED included)

TOP VIEW

KBPC604

TOP VIEW

AVR-1602/682

14

FL DISPLAY



16-st-42GNK (FL301)

AVR-1602/682

1

TUNED

STEREO

RDS

CH

G16

TUNED

RDS

CH

G15 G13

STEREO

AUTO

Pin Assignment

AUTO

G14

MULTI

REC

MULTI

REC

PHONO

VCR

G12

PHONO

VCR

G11

CD

-

1

G10

CD

-

TUNER

-2-

TUNER

-2-

1

AUXMDDVD /

3 V.AUX

G9

3

G8

G7

AUX

V.AUX

VDP TV

TAPE

/

G6

DVD /

MD

G5

/

-1-

G4

VDP

TAPE

/

2

DBS

DIGITAL

G3

TV

-

PRO LOGIC DIGITAL

ANALOG

G2

DBS

/

1-2

DIGITAL

58

F2F1

G1

PRO LOGIC DIGITAL

ANALOG

S38

S1

S6

S11

S16

S21

S26

S31

S14

S13

S9

S10

S15

S11

S12

G2~G16

S2

S3

S8

S7

S12

S13

S17

S18

S22

S23

S27

S28

S32

S33

G1

S9

S14

S19

S24

S29

S34

S1

S6

S2

S7

S5

S3

S4

S5

S10

S15

S20

S25

S30

S35

PIN NO. CONNECTION

12345

F1 F1 S1 S2 S3 21 22

23 24 25

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

41 42 43 44 45

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

Anode & Grid Assignment

G1

G2~G16

S1 S2

S3 S4 S5 S6 S7 S8 S9

TV

/

- 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

- 2

S38

DBS

S10 S11

S12 S13 S14

S15 S16 S17

S18

/(DVD)

/(MD)

78910111213141516171819

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

G2~G16

G1 S10 S11

S12

S13 S14 S15

DIGITAL

PRO LOGIC

AUXDVD

MD

V.AUX

S10

S11

S12 S13 S14 S15 S16 S17 S18

S19 S20

S21 S22 S23 S24 S25 S26 S27

TUNER

- 2

CD

-

G1

G2~G16

S19 S20 S21 S22 S23 S24

S25 S26 S27

PHONO

1

VCR

MULTI

- 3

S16 S17

35 36 37 38 39 40

58

F1, F2 : Filament G1~G16 : Grid S1~S38 : Anode

G1

G2~G16 S28 S29

S30 S31 S32 S33 S34 S35

S28 S29 S30 S31

S32 S33

S34 S35

G16

REC

STEREO

AUTO

TUNED

RDS

CH

20

S18

15

PRINTED WIRING BOARDS

1

MAIN P.W.B. UNIT Ass'y

2

AVR-1602/682

3

4

5

76

8

1

3

1

8

1 5 1 9 1 5 1 5 1

1

3

1

3

1

3

6

1

3

A

B

13

1

3

1

4

1

8

FRONT CNT P.W.B.

C

1

11

1

D

12

16

E

MAIN P.W.B.

INPUT P.W.B.

COMPONENT SIDE

16

AVR-1602/682

1

2

3

4

5

76

8

A

B

FRONT CNT P.W.B.

C

D

E

INPUT P.W.B.

MAIN P.W.B.

FOIL SIDE

17

AVR-1602/682

1

CPU P.W.B. UNIT Ass'y

2

1 8

3

4

1 4

5

1 8

76

8

A

42

121

CPU P.W.B

1 1

1015

22

B

112

111

AC OUTLET P.W.B

11711718

(E2 ONLY)

C

111

2

13

1 8

16 9

1

16

15

FRONT P.W.B

D

E

16

COMPONENT SIDE

18

AVR-1602/682

1

AC OUTLET P.W.B (E2 ONLY)

2

CPU P.W.B

3

4

5

76

8

A

B

110

FRONT P.W.B

2011

C

D

FOIL SIDE

E

19

AVR-1602/682

1

CONNECTION P.W.B. UNIT Ass'y

TUNER P.W.B.

2

3

4

5

76

S-VIDEO P.W.B.

8

A

VIDEO P.W.B.

TACT S/W P.W.B.

B

H/P P.W.B.

C

D

CONNECTION P.W.B.

E

COMPONENT SIDE

20

AVR-1602/682

1

2

S-VIDEO P.W.B.

3

4

5

76

8

A

VIDEO P.W.B.

TACT S/W P.W.B.

TUNER P.W.B.

B

H/P P.W.B.

C

D

CONNECTION P.W.B.

E

FOIL SIDE

21

AVR-1602/682

1

PRE AMP P.W.B. UNIT Ass'y

2

3

4

5

76

8

A

1

8

B

1 5 1 9 1 5 1 5 1 6

COMPONENT SIDE

C

D

FOIL SIDE

E

22

AVR-1602/682

1

DSP P.W.B. UNIT Ass'y

2

3

1

4

8

5

4

5

8

1

8

5

4

8

1

4

1

8

1

4

1

10

20

11

5

8

9

1

14

1 7

20

11110

11

20

1

8

10

25

36

1

16

1

7

9

13

24

12

1

37

48

14

8

16

1

10

76

8

A

20

11

B

14

1

15 28

1

17

10

COMPONENT SIDE

C

10

11

1

20

D

10

11

1

20

FOIL SIDE

E

23

AVR-1602/682

1

VOLTAGE SEL P.W.B. UNIT Ass'y

32

4

A

B

COMPONENT SIDE

C

D

E

24

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.

AVR-1602/682

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

• Units: ohm

1 R 2 ⇒ 1.2 ohm

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

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 par t 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

• Units: µF.

2 R 2 ⇒ 2.2µF

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

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

• Units: pF.

2 2 1 ⇒ 220pF

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.

t

requency

25

AVR-1602/682

Note : The symbols in the column “Remarks” indicate the following destinations.

PARTS LIST OF P.W.B. UNIT ASS'Y

MAIN P.W.B. ASS'Y

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

SEMICONDUCTORS GROUP

IC101 963 0057 903 IC KIA7815AP

IC102 963 0044 806 IC NJM7915FA

IC103 960 0196 001 IC NJM7805FA

IC104 963 0057 709 IC KIA7805AP

IC105 960 0195 808 IC ICP-N15

IC701 960 0174 308 IC TC9273N-007

IC702,703 960 0179 701 IC NJM2068DD

Q104C 960 0196 506 Transistor KSC1845F

Q104FL,104FR

Q104SL,104SR

Q111-115 960 0196 904 Transistor DTC114YS

Q116 960 0196 409 Transistor 2SC1740SR

Q117 960 0196 904 Transistor DTC114YS

Q151 960 0196 409 Transistor 2SC1740SR

Q171 960 0005 202 Transistor KTC3198Y

Q171A-171C

Q172-177 960 0005 202 Transistor KTC3198Y

Q178 960 0005 105 Transistor KTA1266Y

Q179 960 0189 005 Transistor KSA916Y

Q180,181 960 0196 302 Transistor KTA1268BL

D101-105 963 0020 309 Diode 1SS133T

D121-126 963 0020 309 Diode 1SS133T

D131A,131B

D132 963 0020 309 Diode 1SS133T

D133,134 963 0046 202 Diode MTZJ18B

D135 963 0020 309 Diode 1SS133T

D136 963 0058 504 Diode MTZJ11B

D137 963 0020 309 Diode 1SS133T

D138 963 0058 407 Diode 1N4007

D141-146 963 0058 407 Diode 1N4007

D148 963 0020 309 Diode 1SS133T

D149,150 963 0058 407 Diode 1N4007

D151 963 0020 309 Diode 1SS133T

D152,153 963 0058 407 Diode 1N4007

D154 963 0047 405 Diode MTZJ7.5B

D157 963 0058 708 Diode MTZJ20B

D158-160 963 0020 309 Diode 1SS133T

RESISTORS GROUP

R104C 244 2052 957 Metal film 5.6 kohm 1W

R104FL,104FR

R104SL,104SR

R105C 244 2052 957 Metal film 5.6 kohm 1W

R105FL,105FR

R105SL,105SR

R106C 244 2051 987 Metal film 4.7 ohm 1W

R106FL,106FR

960 0196 506 Transistor KSC1845F

960 0196 302 Transistor KTA1268BL

960 0197 107 Diode KBPC604

244 2052 957 Metal film 5.6 kohm 1W

244 2051 987 Metal film 4.7 ohm 1W

E3: U.S.A. & Canada model EU: U.S.A. model (AVR-682) E2: Europe model E1: Asia model E1C: China model E1H: Hong Kong model E1T: Taiwan R.O.C. model

R106SL,106SR

R107C 244 2051 987 Metal film 4.7 ohm 1W

R107FL,107FR

R107SL,107SR

R108C 244 2043 982 Metal film 0.22 ohm 1W

R108FL,108FR

R108SL,108SR

R109C 244 2043 982 Metal film 0.22 ohm 1W

R109FL,109FR

R109SL,109SR

R110C 244 2043 982 Metal film 0.22 ohm 1W

R110FL,110FR

R110SL,110SR

R111C 244 2043 982 Metal film 0.22 ohm 1W

R111FL,111FR

R111SL,111SR

R118C 244 2043 937 Metal oxide 10 ohm 1W(NB)

R118FL,118FR

R118SL,118SR

R119C 244 2043 937 Metal oxide 10 ohm 1W(NB)

R119FL,119FR

R119SL,119SR

R135,136 963 0045 203 Winding 0.1 ohm 5W

R141,142 244 2043 982 Metal film 0.22 ohm 1W

R148,149 244 2043 982 Metal film 0.22 ohm 1W

R151 963 9003 343 Metal film 68 ohm 1/4W

R154 963 0043 108 Metal film 2.2 Mohm 1/2W for E3,EU

R155,156 963 9003 039 Metal film 1 ohm 1/4W

R179 963 9003 055 Metal film 47 kohm 1/4W

R181 244 2051 987 Metal film 4.7 ohm 1W

R184 244 2043 937 Metal oxide 10 ohm 1W(NB)

R185 963 9003 039 Metal film 1 ohm 1/4W

R701L,701R

R702L,702R

R703L,703R

R704L,704R

R705L,705R

R706L,706R

R707L,707R

R710L,710R

R711L,711R

R712L,712R

R713L,713R

R714L,714R

R715L,715R

R716L,716R

R725L,725R

R726L,726R

R728L,728R

R729L,729R

R730L,730R

244 2051 987 Metal film 4.7 ohm 1W

244 2043 982 Metal film 0.22 ohm 1W

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

963 9004 339 Carbon chip 470 ohm 1/16W

963 9004 245 Carbon chip 2.2 Mohm 1/16W

960 9003 385 Carbon chip 100 ohm 1/16W

963 9004 083 Carbon chip 100 kohm 1/16W

963 9004 300 Carbon chip 39 kohm 1/16W

963 9003 385 Carbon chip 100 ohm 1/16W

963 9004 083 Carbon chip 100 kohm 1/16W

26

AVR-1602/682

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

R731L,731R

R732L,732R

R751L,751R

963 9004 300 Carbon chip 39 kohm 1/16W

963 9004 083 Carbon chip 100 kohm 1/16W

C198FL,198FR

C198SL,198SR

C199FL,199FR

960 9006 202 Ceramic 0.01uF/50V for E2

VR101-105 960 0091 601 Semi fixed resistor 1 kohm

CAPACITORS GROUP

C101C Electrolytic 47uF/50V

C101FL,101FR

C101SL,101SR

C102C Electrolytic 10uF/35V

C102FL,102FR

C102SL,102SR

C103C 963 9003 084 Ceramic 100pF/500V

C103FL,103FR

C103SL,103SR

C104C 963 9003 084 Ceramic 100pF/500V

C104FL,104FR

C104SL,104SR

C105C 960 9003 108 Ceramic 0.022uF/25V

C105FL,105FR

C105SL,105SR

C107C 963 9003 097 Mylar film 0.1uF/250V

C107FL,107FR

C107SL,107SR

C131-135 963 9003 097 Mylar film 0.1uF/250V

C136,137 963 0087 203 Electrolytic 10000uF/63V

C138 Electrolytic 1uF/50V

C141-143 963 0021 900 Mylar film 0.047uF/100V

C144 963 9003 110 Electrolytic 4700uF/35V

C145 963 9003 123 Electrolytic 1000uF/35V

C146 Electrolytic 1uF/50V

C148 Electrolytic 1uF/50V

C150-152 963 0021 900 Mylar film 0.047uF/100V

C153 963 0021 104 Electrolytic 6800uF/16V

C154 Electrolytic 10uF/35V

C155 963 0020 202 Ceramic 0.1uF/50V

C157 Electrolytic 1uF/50V

C158 963 9003 136 Electrolytic 1000uF/25V

C159 Electrolytic 1uF/50V

C161 Electrolytic 10uF/35V

C171 Electrolytic 100uF/10V

C171A-171C

C172,173 Electrolytic 220uF/6.3V

C174 Electrolytic 10uF/35V

C175 Electrolytic 4.7uF/50V

C176,177 Electrolytic 1uF/50V

C178 963 9003 149 Electrolytic 330uF/63V

C181 963 0076 104 Ceramic 4700pF/250V(AC)

C182 963 9004 795 Electrolytic 10uF/100V

C191-197 Ceramic 2200pF/16V for E2

C198C 960 9006 202 Ceramic 0.01uF/50V for E2

963 9003 084 Ceramic 100pF/500V

960 9003 108 Ceramic 0.022uF/25V

963 9003 097 Mylar film 0.1uF/250V

963 0020 202 Ceramic 0.1uF/50V

Electrolytic 47uF/50V

Electrolytic 10uF/35V

C701L,701R

C702L,702R

C703L,703R

C704L,704R

C705L,705R

C706L,706R

C707L,707R

C716L,716R

C718L,718R

C719L,719R

C720L,720R

C721L,721R

C723L,723R

C724L,724R

C725,726 963 9004 698 Ceramic chip 0.01uF/50V

C727,728 Electrolytic 10uF/35V

OTHER PARTS GROUP

CN201 963 0046 309 8P connector base 1

CN202 963 0075 707 4P connector base 1

CN203 963 0046 309 8P connector base 1

CN701 960 0117 103 12P connector base 1

CN702 963 0046 600 11P connector base

CP101 960 0197 505 2P connector base 1

CP102 960 0123 304 2P connector base

CP102 963 0066 208 3P connector base for E1,E1H,E1T 1

CP103 963 0066 208 3P connector base 1

CP104 960 0128 804 6P connector base 1

CP105 960 0123 304 2P connector base

CP106 960 0123 207 3P connector base 1

CP303 963 0075 600 6P connector base 1

CP501 963 0046 901 9P connector base 1

CP502-504 963 0048 608 5P connector base 3

CP505 963 0049 500 6P connector base 1

CP553 963 0048 802 20P connector base 1

CP901 963 0048 909 3P connector base 1

CP931 960 0123 304 2P connector base

F101 960 0188 705 Fuse 125V-8A for E3,EU 1

F101 960 0142 602 Fuse 250V-T2.5A for E2 1

F101A,101B

F102 960 0188 705 Fuse 125V-8A for E3,EU 1

F102 963 0044 709 Fuse 250V-T3.15A for E2,E1C 1

F102A,102B

GND101-103

963 9004 575 Ceramic chip 100pF/50V for E2

Electrolytic 10uF/35V

963 9003 152 Mylar film 0.068uF/100V

Electrolytic 10uF/35V

963 9004 698 Ceramic chip 0.01uF/50V

for E3,EU,E2,E1C

for E2,E1,E1H,E1T

for E2,E1,E1C,E1H,E1T

960 0005 804 Fuse clip for E3,EU,E2 2

960 0005 804 Fuse clip

960 9006 600 Terminal 3

for E3,EU,E2,E1C

Q’ty

1

2

27

Ref. No. Part No. Part Name Remarks

JK103 960 0194 809 2P Terminal 1

JK104 960 0181 508 AC outlet for E3,EU 1

L101C 963 0049 005 Inductor 0.5uH 1

L101FL,101FR

L101SL,101SR

RLY101-104

963 0049 005 Inductor 0.5uH 2

960 0181 702 Relay G5PA-28 24V 5A 4

RLY105 963 0071 303 Relay RSB24S 24V 2A30VDC 1

RLY106 960 0181 605 Relay G5PA-1-8 12V 5A 1

TP101-105 960 0161 405 3P connector base 5



Heat sink 1



Heat sink 1

963 0068 400 Condenser cover

for E2,E1,E1C,E1H,E1T

963 0060 000 Fuse label F101 for E2 1

963 0090 504 Fuse label F102 for E1C 1

960 0185 708 Sub trans. for E3,EU 1

960 0185 711 Sub trans. for E2 1

960 0185 737 Sub trans. for E1,E1H,E1T 1

960 0185 724 Sub trans. for E1C 1

963 0018 007 Screw 3x8 CBTS(B) 3

960 0158 308 4P Terminal 1

963 0074 009 8P Terminal 1

960 0194 702 4P pin jack 2

960 0188 307 6P pin jack 1

Note : The symbols in the column “Remarks” indicate the following destinations.

E3: U.S.A. & Canada model EU: U.S.A. model (AVR-682) E2: Europe model E1: Asia model E1C: China model E1H: Hong Kong model E1T: Taiwan R.O.C. model

CPU P.W.B. ASS'Y

Q’ty

Ref. No. Part No. Part Name Remarks

SEMICONDUCTORS GROUP

IC201 963 0084 303 IC CXP740096-135Q

IC202 963 0057 602 IC TDA7330BD for E2

IC221 963 0080 201 IC KIC9164AN

IC231 960 0179 604 IC M62446FP

IC241 960 0179 701 IC NJM2068DD

IC251 960 0179 701 IC NJM2068DD

IC261 960 0179 701 IC NJM2068DD

IC271 960 0179 701 IC NJM2068DD

IC281 960 0179 701 IC NJM2068DD

IC291 960 0179 701 IC NJM2068DD

IC301 960 0180 004 IC LC75721E

IC302 963 0074 504 IC BU2090F

1

RMC301 960 0181 100 Remote sensor NJL64H380A

Q201 963 0075 202 Transistor DTC144EK

Q202 963 0045 902 Transistor 2SC2412K

Q203 963 0075 309 Transistor DTA114ES

Q204,205 960 0196 603 Transistor KTC2874B

Q231 963 0075 309 Transistor DTA114ES

Q232 963 0075 503 Transistor DTC144ES

Q251,252 960 0196 807 FET 2SK117Y

Q291C 960 0196 807 FET 2SK117Y

Q291FL,291FR

960 0196 807 FET 2SK117Y

Q291SW 960 0196 807 FET 2SK117Y

Q294 963 0058 203 Transistor DTA114EK

Q295 963 0075 202 Transistor DTC144EK

Q296 963 0058 203 Transistor DTA114EK

Q297 963 0075 202 Transistor DTC144EK

AVR-1602/682

Q310 963 0075 008 Transistor DTA144EK

Q311 963 0075 202 Transistor DTC144EK

Q312 963 0075 008 Transistor DTA144EK

Q313 963 0075 202 Transistor DTC144EK

Q314 963 0075 008 Transistor DTA144EK

Q315 963 0075 202 Transistor DTC144EK

D201 960 0197 000 Diode KDS160

D202 963 0058 407 Diode 1N4007

D203 963 0020 309 Diode 1SS133

D204,205 960 0197 000 Diode KDS160

D206 963 0020 309 Diode 1SS133 for E2

D251,252 963 0020 309 Diode 1SS133

D261 963 0058 407 Diode 1N4007

D291-294 960 0197 000 Diode KDS160

D302-304 963 0020 309 Diode 1SS133

D305 960 0197 000 Diode KDS160

D308,309 960 0197 000 Diode KDS160

28

AVR-1602/682

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

ZD201 963 0047 502 Zener diode MTZJ3.3B

ZD271,272 960 0222 603 Zener diode MTZJ7.5A

ZD301 960 0095 801 Zener diode MTZJ6.8B

ZD306,307 960 0095 607 Zener diode MTZJ5.6B

LED301-304

LED306-309

RESISTORS GROUP

R202 963 9003 398 Carbon chip 1 kohm 1/16W

R203,204 963 9004 342 Carbon chip 4.7 kohm 1/16W

R205 963 9004 070 Carbon chip 10 kohm 1/16W

R206 963 9004 232 Carbon chip 220 kohm 1/16W

R209 963 9004 070 Carbon chip 10 kohm 1/16W

R211 963 9004 070 Carbon chip 10 kohm 1/16W

R212 963 9003 398 Carbon chip 1 kohm 1/16W

R213-215 963 9004 122 Carbon chip 12 kohm 1/16W

R216 963 9004 070 Carbon chip 10 kohm 1/16W for E3,EU,E2

R217 963 9004 070 Carbon chip 10 kohm 1/16W for E3,EU

R218 963 9004 070 Carbon chip 10 kohm 1/16W for E1,E1C,E1H,E1T

R218,219 963 9004 177 Carbon chip 18 kohm 1/16W for E2

R220 963 9004 070 Carbon chip 10 kohm 1/16W

R223,224 963 9003 372 Carbon chip 0 ohm 1/16W

R223,224 963 9004 070 Carbon chip 10 kohm 1/16W for E2

R225 963 9004 245 Carbon chip 2.2 Mohm 1/16W for E2

R226 963 9004 070 Carbon chip 10 kohm 1/16W

R227 963 9003 398 Carbon chip 1 kohm 1/16W

R228 963 9004 368 Carbon chip 470 kohm 1/16W

R230 963 9004 229 Carbon chip 22 kohm 1/16W

R231,232 244 2051 961 Metal film 100 ohm 1W

R236 963 9004 216 Carbon chip 2.2 kohm 1/16W

R237 963 9004 070 Carbon chip 10 kohm 1/16W

R238 963 9004 216 Carbon chip 2.2 kohm 1/16W

R241-248 963 9004 339 Carbon chip 470 ohm 1/16W

R252 963 9004 449 Carbon chip 6.8 kohm 1/16W

R253 963 9004 834 Carbon chip 5.6 kohm 1/16W

R254 963 9004 481 Carbon chip 8.2 kohm 1/16W

R255 963 9003 385 Carbon chip 100 ohm 1/16W

R256 963 9004 083 Carbon chip 100 kohm 1/16W

R258 963 9004 070 Carbon chip 10 kohm 1/16W

R259 963 9004 216 Carbon chip 2.2 kohm 1/16W

R261L,261R

R262L,262R

R263L,263R

R264L,264R

R265L,265R

R266L,266R

R271 244 2051 958 Metal film 220 ohm 1W

R273 963 9005 325 Carbon chip 2.7 kohm 1/16W

R274 244 2051 958 Metal film 220 ohm 1W

R282-284 963 9003 385 Carbon chip 100 ohm 1/16W

960 0197 204 LED PI5-RD/HL50RDRF4T

for E3,EU,E1,E1C,E1H,E1T

963 9004 342 Carbon chip 4.7 kohm 1/16W

963 9004 151 Carbon chip 15 kohm 1/16W

963 9003 385 Carbon chip 100 ohm 1/16W

963 9004 083 Carbon chip 100 kohm 1/16W

963 9004 410 Carbon chip 6.2 kohm 1/16W

R286C 963 9004 232 Carbon chip 220 kohm 1/16W

R286FL,286FR

R286SL,286SR

R286SW 963 9004 232 Carbon chip 220 kohm 1/16W

R292C 963 9003 385 Carbon chip 100 ohm 1/16W

R292FL,292FR

R292SL,292SR

R292SW 963 9003 385 Carbon chip 100 ohm 1/16W

R293C 963 9004 355 Carbon chip 47 kohm 1/16W

R293FL,293FR

R293SL,293SR

R293SW 963 9004 355 Carbon chip 47 kohm 1/16W

R294C 963 9004 481 Carbon chip 8.2 kohm 1/16W

R294FL,294FR

R294SW 963 9005 338 Carbon chip 16 kohm 1/10W

R295SW 963 9004 355 Carbon chip 47 kohm 1/16W

R296C 963 9005 341 Carbon chip 13 kohm 1/10W

R296FL,296FR

R296SL,296SR

R296SW 963 9004 122 Carbon chip 12 kohm 1/16W

R297C 963 9004 216 Carbon chip 2.2 kohm 1/16W

R297FL,297FR

R297SL,297SR

R297SW 963 9005 008 Carbon chip 620 ohm 1/16W

R298SW 963 9004 083 Carbon chip 100 kohm 1/16W

R299C 963 9004 339 Carbon chip 470 ohm 1/16W

R299FL,299FR

R299SL,299SR

R299SW 963 9003 398 Carbon chip 1 kohm 1/16W

R301-304 963 9004 436 Carbon chip 680 ohm 1/16W

R306-309 963 9004 436 Carbon chip 680 ohm 1/16W

R315 963 9004 070 Carbon chip 10 kohm 1/16W

R332 963 9004 342 Carbon chip 4.7 kohm 1/16W

R381 963 9004 465 Carbon chip 75 ohm 1/16W

R382,383 963 9004 339 Carbon chip 470 ohm 1/16W

R384,385 963 9004 245 Carbon chip 2.2 Mohm 1/16W

RG01 963 9004 397 Carbon chip 56 kohm 1/16W

RP01-38 963 9004 397 Carbon chip 56 kohm 1/16W

CAPACITORS GROUP

BC201 963 0061 504

C201 963 9004 546 Ceramic 0.01uF/16V

C202 963 9004 711 Ceramic chip 0.1uF/50V

C203 963 9004 698 Ceramic chip 0.01uF/50V

C204 Electrolytic 4.7uF/50V

C205 963 9004 711 Ceramic chip 0.1uF/50V

C206 Electrolytic 47uF/10V for E2

C207 963 9004 546 Ceramic 0.01uF/16V for E2

963 9004 232 Carbon chip 220 kohm 1/16W

963 9003 385 Carbon chip 100 ohm 1/16W

963 9004 355 Carbon chip 47 kohm 1/16W

963 9004 371 Carbon chip 5.1 kohm 1/16W

963 9004 834 Carbon chip 5.6 kohm 1/16W

963 9005 341 Carbon chip 13 kohm 1/10W

963 9003 398 Carbon chip 1 kohm 1/16W

963 9004 216 Carbon chip 2.2 kohm 1/16W

963 9004 339 Carbon chip 470 ohm 1/16W

Electric double layer 8200uF/5.5V

29

AVR-1602/682

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

C208 963 9005 354 Ceramic chip 270pF/50V for E2

C209 Electrolytic 10uF/35V for E2

C210 963 9004 698 Ceramic chip 0.01uF/50V for E2

C211,212 963 9004 614 Ceramic chip 27pF/50V for E2

C213 Electrolytic 0.1uF/50V

C214 Electrolytic 1uF/50V

C219-226 963 9004 753 Ceramic chip 0.047uF/50V

C231 Electrolytic 47uF/25V

C233 Electrolytic 47uF/25V

C236 Electrolytic 47uF/25V

C238 Electrolytic 47uF/25V

C241-246 963 9004 753 Ceramic chip 0.047uF/50V

C251 963 9004 575 Ceramic chip 100pF/50V

C252 963 9004 643 Ceramic chip 47pF/50V

C253 Electrolytic 10uF/35V

C261-268 963 9004 520 Ceramic 100pF/50V

C261L,261R

C262L,262R

C263L,263R

C271 Electrolytic 47uF/10V

C272 Electrolytic 1uF/50V

C273 Electrolytic 47uF/10V

C274 Electrolytic 0.33uF/50V

C275 963 9005 367 Ceramic chip 0.015uF/50V

C276,277 Electrolytic 3.3uF/50V

C278 Electrolytic 0.33uF/50V

C279 963 9005 367 Ceramic chip 0.015uF/50V

C280,281 963 9005 370 Ceramic chip 8200pF/50V

C282 963 9004 575 Ceramic chip 100pF/50V

C285BL,285BR

C285C Electrolytic 4.7uF/50V

C285FL,285FR

C285SL,285SR

C285SW Electrolytic 4.7uF/50V

C292C Electrolytic 4.7uF/50V

C292FL,292FR

C292SL,292SR

C292SW Electrolytic 4.7uF/50V

C294C 963 9005 383 Ceramic chip 2700pF/50V

C294FL,294FR

C295C 963 9004 575 Ceramic chip 100pF/50V

C295FL,295FR

C296C 963 9004 630 Ceramic chip 39pF/50V

C296FL,296FR

C296SL,296SR

C296SW 963 9004 575 Ceramic chip 100pF/50V

C297SW Electrolytic 4.7uF/50V

C301 Electrolytic 10uF/50V

C302 963 9004 753 Ceramic chip 0.047uF/50V

C303 Electrolytic 47uF/10V

C304 963 9004 737 Ceramic chip 0.022uF/25V

963 9004 575 Ceramic chip 100pF/50V

963 9004 627 Ceramic chip 33pF/50V

Electrolytic 10uF/35V

Electrolytic 4.7uF/50V

Electrolytic 10uF/35V

963 9005 396 Ceramic chip 4700pF/50V

963 9004 672 Ceramic chip 680pF/50V

963 9005 422 Ceramic chip 82pF/50V

963 9004 630 Ceramic chip 39pF/50V

C305 Electrolytic 47uF/16V

C306 963 9004 766 Mylar film 0.1uF/100V

C307 Electrolytic 1uF/50V

C308,309 963 0021 900 Mylar film 0.047uF/100V

C310 Electrolytic 1uF/50V

C311 963 9005 406 Ceramic chip 30pF/50V

C312 Electrolytic 47uF/16V

C313 963 9005 419 Mylar film 0.047uF/63V

C316,317 963 9004 698 Ceramic chip 0.01uF/50V

C321 963 9004 685 Ceramic chip 1000pF/50V

C322 963 9004 575 Ceramic chip 100pF/50V

C324 963 9004 575 Ceramic chip 100pF/50V

C333 963 9004 575 Ceramic chip 100pF/50V

C381 Electrolytic 47uF/10V

C382,383 963 9004 575 Ceramic chip 100pF/50V

C384,385 Electrolytic 1uF/50V

OTHER PARTS GROUP

BD201,202 963 0053 800 Beads inductor 2

CN105 963 0089 405 2P connector cord for E2 1

CN302 963 0087 300 3P connector cord 1

CN303 963 0090 407 6P connector cord 1

CP201 963 0046 804 8P connector base 1

CP202 963 0075 804 4P connector base 1

CP203 963 0046 804 8P connector base 1

CP301A 963 0075 901 15P FPC base 1

CP301B 960 0217 524 15P FPC base 1

CP303 963 0049 102 3P connector base 1

CP401 963 0047 007 10P connector base 1

CP402 963 0049 209 15P connector base 1

CP551 960 0123 003 14P connector base 1

CP552 963 0049 306 17P connector base 1

CP601 963 0047 104 11P connector base 1

CP701 960 0116 803 12P connector base 1

CP702 963 0047 104 11P connector base 1

CP801,802 963 0049 306 17P connector base 2

CP803 963 0046 804 8P connector base 1

FL301 960 0180 509 FLT 16-ST-42GNK 1

G301

JK301 963 0067 508 3P pin jack 1

L301 960 0128 008 Inductor 100uH 1

L302 960 0010 307 Inductor 10uH 1

SW301B,301C

SW302A-302C

SW303A-303C



1P lug wire L60 BK 1

963 0045 708 Tact switch 2

963 0045 708 Tact switch 3

Q’ty

30

Ref. No. Part No. Part Name Remarks

SW304B,304C

SW305B,305C

SW306B,306C

SW307B,307C

SW308B,308C

SW309B,309C

SW310B,310C

SW311B,311C

963 0045 708 Tact switch 2

Note : The symbols in the column “Remarks” indicate the following destinations.

E3: U.S.A. & Canada model EU: U.S.A. model (AVR-682) E2: Europe model E1: Asia model E1C: China model E1H: Hong Kong model E1T: Taiwan R.O.C. model

CNT P.W.B. ASS'Y

Q’ty

Ref. No. Part No. Part Name Remarks

SEMICONDUCTORS GROUP

IC401 963 0043 700 IC LC72131

IC402 963 0043 904 IC LA1266

IC403 963 0044 000 IC LA3401

IC601 960 0180 101 IC LA7952

IC602 963 0074 902 IC NJM7812FA

IC651,652 960 0180 101 IC LA7952

AVR-1602/682

for E3,EU,E1,E1C,E1H,E1T

VEC301 960 0181 207 Encoder EC16B2420431 1

X201 960 0181 003

Ceramic resonator CST12.0MTW

X202 960 0091 818 Crystal 4.332MHz for E2 1

960 0184 408 FLT holder 1

960 0143 203 AC outlet for E2 1



Wire clamp

for E3,EU,E1,E1C,E1H,E1T

Q401 963 0058 300 Transistor KTC3880S

Q402 963 0075 105 Transistor DTC114EK

1

Q403,404 963 0058 203 Transistor DTA114EK

Q405,406 960 0196 603 Transistor KTC2874B

Q407 963 0024 208 Transistor DTC114YK

Q408 963 0058 203 Transistor DTA114EK

Q409 963 0058 300 Transistor KTC3880S for E2

2

Q551 960 0196 700 Transistor KTC3200BL

Q552 960 0196 302 Transistor KTA1268BL

Q553-555 963 0075 309 Transistor DTA114ES

Q601,602 960 0096 800 Transistor 2SC3199Y

Q603,604 960 0196 904 Transistor DTC114YS

Q605,606 963 0075 406 Transistor DTC114TS

Q651,652 960 0096 800 Transistor 2SC3199Y

Q653,654 960 0196 904 Transistor DTC114YS

Q655,656 960 0096 800 Transistor 2SC3199Y

Q657,658 960 0196 904 Transistor DTC114YS

D403 960 0197 000 Diode KDS160

D404 963 0020 309 Diode 1SS133

D405,406 960 0197 000 Diode KDS160

for E3,EU,E1,E1C,E1H,E1T

D551-561 963 0020 309 Diode 1SS133

D562 963 0058 407 Diode 1N4007

D564 960 0095 607 Zener diode MTZJ5.6B

D565 963 0020 309 Diode 1SS133

D601,602 963 0020 309 Diode 1SS133

D651,652 963 0020 309 Diode 1SS133

for E3,EU,E1,E1C,E1H,E1T

ZD401 960 0095 500 Zener diode MTZJ5.1B

RESISTORS GROUP

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

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

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

R405 960 9003 807 Metal film 100 ohm 1/4W

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

R407 963 9004 339 Carbon chip 470 ohm 1/16W for E3,EU

R407 963 9005 008 Carbon chip 620 ohm 1/16W

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

for E2,E1,E1C,E1H,E1T

for E3,EU,E1,E1C,E1H,E1T

31

AVR-1602/682

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

R408 963 9004 436 Carbon chip 680 ohm 1/16W for E2

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

R411 963 9005 011 Carbon chip 68 kohm 1/16W

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

R413 960 9006 503 Metal film 220 ohm 1/4W

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

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

R416 963 9005 024 Metal film 680 ohm 1/4W

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

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

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

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

R428 963 9004 070 Carbon chip 10 kohm 1/16W for E2

R428 963 9004 847 Carbon chip 3.3 kohm 1/16W for E3,EU

R428 963 9004 449 Carbon chip 6.8 kohm 1/16W for E1,E1C,E1H,E1T

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

R430 960 9003 807 Metal film 100 ohm 1/4W

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

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

R434 960 9003 807 Metal film 100 ohm 1/4W

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

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

R438,439 963 9004 083 Carbon chip 100 kohm 1/16W

R438,439 963 9004 164 Carbon chip 150 kohm 1/16W for E2

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

R440,441 963 9004 232 Carbon chip 220 kohm 1/16W for E2

R442,443 963 9004 216 Carbon chip 2.2 kohm 1/16W for E2

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

R444,445 963 9004 847 Carbon chip 3.3 kohm 1/16W for E2

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

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

R449 963 9005 037 Carbon chip 3.9 kohm 1/16W for E2

R450 963 9003 398 Carbon chip 1 kohm 1/16W for E2

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

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

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

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

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

R472 963 9003 385 Carbon chip 100 ohm 1/16W for E2

R474 963 9004 889 Carbon chip 180 ohm 1/16W for E2

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

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

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

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

R481C 963 9004 245 Carbon chip 2.2 Mohm 1/16W

R481FL,481FR

R481SL,481SR

R481SW 963 9004 245 Carbon chip 2.2 Mohm 1/16W

R482C 963 9003 385 Carbon chip 100 ohm 1/16W

R482FL,482FR

R482SL,482SR

R482SW 963 9003 385 Carbon chip 100 ohm 1/16W

963 9004 245 Carbon chip 2.2 Mohm 1/16W

963 9003 385 Carbon chip 100 ohm 1/16W

for E3,EU,E1,E1C,E1H,E1T

R559 244 2055 996 Metal film 1.2 kohm 1W

R565 244 2055 996 Metal film 1.2 kohm 1W

R570 244 2055 996 Metal film 1.2 kohm 1W

R651-656 963 9004 465 Carbon chip 75 ohm 1/16W

R657 963 9004 423 Carbon chip 68 ohm 1/10W

R658 963 9004 070 Carbon chip 10 kohm 1/16W

R660 963 9004 423 Carbon chip 68 ohm 1/10W

R661 963 9004 070 Carbon chip 10 kohm 1/16W

R663 963 9004 423 Carbon chip 68 ohm 1/10W

R664 963 9004 070 Carbon chip 10 kohm 1/16W

R666 963 9004 423 Carbon chip 68 ohm 1/10W

R667 963 9004 070 Carbon chip 10 kohm 1/16W

R671,672 963 9004 465 Carbon chip 75 ohm 1/16W

R901,902 960 9009 270 Metal film 470 ohm 2W

VR401 960 0096 606 Semi fixed resistor 20 kohm

VR402 963 0056 205 Semi fixed resistor 50 kohm

VR402 960 0096 402 Semi fixed resistor 100 kohm for E2

VR403 963 0052 005 Semi fixed resistor 200 kohm

CAPACITORS GROUP

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

C403 963 9004 737 Ceramic chip 0.022uF/25V

C404 963 9004 892 Ceramic 2pF/50V

C405 963 9004 737 Ceramic chip 0.022uF/25V

C406 963 9005 435 Ceramic chip 18pF/50V

C408 960 9004 709 Ceramic 6pF/50V

C409 963 9004 520 Ceramic 100pF/50V

C410 963 9004 915 Ceramic 470pF/50V

C411 963 9004 685 Ceramic chip 1000pF/50V

C412 963 9004 737 Ceramic chip 0.022uF/25V

C413 963 9004 575 Ceramic chip 100pF/50V

C414 Electrolytic 2.2uF/50V

C415 Electrolytic 47uF/10V

C416 Electrolytic 10uF/35V

C417 Electrolytic 100uF/16V

C418 963 9004 698 Ceramic chip 0.01uF/50V

C419 Electrolytic 10uF/35V

C420,421 963 9004 591 Ceramic chip 22pF/50V

C422 963 9004 656 Ceramic chip 470pF/50V

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

C425 Electrolytic 4.7uF/50V

C426 Electrolytic 3.3uF/50V

C427 Electrolytic 4.7uF/50V

C428 963 9004 737 Ceramic chip 0.022uF/25V

C430 963 0021 900 Mylar film 0.047uF/200V

C431 963 9004 627 Ceramic chip 33pF/50V

C432 Electrolytic 47uF/10V

C433 963 9004 737 Ceramic chip 0.022uF/25V

C434 Electrolytic 1uF/50V for E3,EU

for E3,EU,E1,E1C,E1H,E1T

32

AVR-1602/682

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

C434 Electrolytic 0.33uF/50V

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

C437 Electrolytic 47uF/10V

C438 Electrolytic 1uF/50V

C439 Electrolytic 0.22uF/50V

C440,441 Electrolytic 1uF/50V

C442 Electrolytic 2.2uF/50V

C443 Electrolytic 10uF/35V

C444 Electrolytic 4.7uF/50V

C445 Electrolytic 10uF/35V

C446,447 963 9004 931 Ceramic 180pF/50V for E1,E1C,E1H,E1T

C446,447 963 9005 448 Ceramic 330pF/50V for E2

C446,447 963 9005 053 Ceramic 270pF/50V for E3,EU

C448,449 963 9004 960 Ceramic 470pF/50V for E3,EU

C448,449 963 9004 960 Ceramic 470pF/50V for E1,E1C,E1H,E1T

C450,451 Electrolytic 10uF/35V

C453 963 9004 614 Ceramic chip 27pF/50V

C456 963 9004 672 Ceramic chip 680pF/50V

C461 963 9004 591 Ceramic chip 22pF/50V

C462 963 9004 656 Ceramic chip 470pF/50V for E2

C463 963 9004 782 Mylar film 0.056uF/200V

C464 963 9004 973 Ceramic 3pF/50V

C471VT Electrolytic 1uF/50V

C472VT 963 9004 753 Ceramic chip 0.047uF/50V

C481C 963 9004 575 Ceramic chip 100pF/50V

C481FL,481FR

C481SL,481SR

C481SW 963 9004 575 Ceramic chip 100pF/50V

963 9004 575 Ceramic chip 100pF/50V

for E2,E1,E1C,E1H,E1T

OTHER PARTS GROUP

C903 Electrolytic 1uF/50V

C904 960 9003 108 Ceramic 0.022uF/25V

CF401 960 0187 104 FM ceramic filter SFE10.7MA8

CF401 960 0177 509 FM ceramic filter SFE10.7MS3 for E2 1

CF402 960 0187 104 FM ceramic filter SFE10.7MA8 for E3,EU 1

CF402 960 0177 509 FM ceramic filter SFE10.7MS3

CF403 960 0187 609 Ceramic resonator BFU450C 1

CN392 963 0086 000 2P connector cord for E3,EU 1

CN401 963 0046 503 10P connector base 1

CN402 963 0049 607 15P connector base 1

CN551 960 0124 604 14P connector base 1

CN552 963 0049 704 17P connector base 1

CN553 963 0049 801 20P connector base 1

CN554 963 0090 708 14P connector cord 1

CN601 963 0046 600 11P connector base 1

CN651 963 0090 805 4P connector cord

CN901 963 0090 902 3P connector cord 1

CN931 963 0089 502 2P connector cord

CP302 963 0049 908 3P connector base 1

CP392 963 0048 909 3P connector base for E3,EU 1

CP651 963 0050 104 4P connector base

FE401 960 0187 706 FM tuner FTE4-401TB 1

for E3,EU,E1,E1C,E1H,E1T

for E2,E1,E1C,E1H,E1T

for E3,EU,E1,E1C,E1H,E1T

for E2,E1,E1C,E1H,E1T

for E3,EU,E1,E1C,E1H,E1T

Q’ty

1

C551 Electrolytic 2.2uF/50V

C551M Electrolytic 100uF/35V

C551S 963 9004 562 Ceramic 0.047uF/50V

C552-554 Electrolytic 0.1uF/50V

C555,556 963 9004 546 Ceramic 0.01uF/16V

C557 Electrolytic 10uF/35V

C601 963 9004 575 Ceramic chip 100pF/50V

C602-604 Electrolytic 47uF/10V

C605,606 Electrolytic 470uF/6.3V

C607 Electrolytic 100uF/16V

C608 963 9004 575 Ceramic chip 100pF/50V for E1,E1H,E1T

C611 963 9004 698 Ceramic chip 0.01uF/50V

C612,613 963 9004 753 Ceramic chip 0.047uF/50V

C651-653 Electrolytic 47uF/10V

C654,655 Electrolytic 470uF/10V

C656-658 Electrolytic 47uF/10V

C659,660 Electrolytic 470uF/10V

C661 Electrolytic 100uF/16V

C662,663 963 9004 753 Ceramic chip 0.047uF/50V

C664,665 Electrolytic 1uF/50V

C901,902 963 9004 533 Ceramic 0.001uF/50V

for E3,EU,E1,E1C,E1H,E1T

G401

G901

JK901 960 0187 502 Headphone jack for E3,EU,E2 1

JK901 960 0176 306 Headphone jack

L401 963 0052 102 Inductor 1uH 1

L402 960 0010 307 Inductor 10uH 1

L403 963 0056 409 MW IF coil RBW07VB 1

SW391-397 963 0045 708 Tact switch 7

SW601 963 0056 700 Slide switch for E1,E1H,E1T 1

SW901 960 0176 209 Push switch for E3,EU 1

SW901 963 0056 603 Push switch

T401 960 0007 323 MW IF coil PCFMAF-270 1

T402 960 0007 349

T403 960 0007 352 FM IF coil 292MEA-K5612X 1

T404,405 960 0071 207 MPX filter 253AGG-K5001-KR for E2 2

T406 960 0037 607 Antibirdie filter T126SE-K5256 for E2 1

X401 960 0187 405 Crystal 7.2MHz 1

X402 963 0043 302 Ceramic resonator CSB456F11 1



1P lug wire L60 BK 1



1P lug wire L80 BK 1

FM IF coil M292MEA-K5611FKG

for E1,E1C,E1H,E1T

for E2,E1,E1C,E1H,E1T

1

33

Ref. No. Part No. Part Name Remarks

960 0184 000 Bracket 2

963 0054 003 Shield cover 1

963 0088 406 Earth plate 1

963 0052 403 3P Terminal 1

960 0188 307 6P pin jack 1

960 0194 508 1P pin jack 1

960 0194 605 2P pin jack 1

960 0188 404 3P pin jack 1

960 0181 304 3P jack

960 0181 401 DIN jack

for E3,EU,E1,E1C,E1H,E1T

PRE-AMP P.W.B. ASS'Y

Q’ty

Ref. No. Part No. Part Name Remarks

SEMICONDUCTORS GROUP

Q501C 960 0196 603 Transistor KTC2874B

Q501FL,501FR

Q501SL,501SR

Q502C 960 0196 205 Transistor KSA992F

Q502FL,502FR

Q502SL,502SR

Q503C 960 0196 205 Transistor KSA992F

1

Q503FL,503FR

1

Q503SL,503SR

Q504C 960 0196 506 Transistor KSC1845F

Q504FL,504FR

Q504SL,504SR

RESISTORS GROUP

R509C 960 9005 902 Metal film 1.2 kohm 1/4W

R509FL,509FR

R509SL,509SR

R511C 960 9004 301 Metal film 47 ohm 1/4W

R511FL,511FR

R511SL,511SR

960 0196 603 Transistor KTC2874B

960 0196 205 Transistor KSA992F

960 0196 506 Transistor KSC1845F

960 9005 902 Metal film 1.2 kohm 1/4W

960 9004 301 Metal film 47 ohm 1/4W

AVR-1602/682

CAPACITORS GROUP

C501C Electrolytic 22uF/16V

C501FL,501FR

C501M Electrolytic 10uF/35V

C501SL,501SR

C502C Electrolytic 10uF/35V

C502FL,502FR

C502SL,502SR

C503C 960 9003 165 Ceramic 220pF/500V

C503FL,503FR

C503SL,503SR

C504C 963 9003 178 Ceramic 220pF/50V

C504FL,504FR

C504SL,504SR

C505C 963 9003 181 Ceramic 33pF/500V

C505FL,505FR

C505SL,505SR

C506C Electrolytic 100uF/10V

C506FL,506FR

C506SL,506SR

C507C 963 9003 194 Mylar film 0.0022uF/100V

C507FL,507FR

C507SL,507SR

960 9003 165 Ceramic 220pF/500V

963 9003 178 Ceramic 220pF/50V

963 9003 181 Ceramic 33pF/500V

963 9003 194 Mylar film 0.0022uF/100V

Electrolytic 22uF/16V

Electrolytic 10uF/35V

Electrolytic 100uF/10V

OTHER PARTS GROUP

CN501 963 0046 406 9P connector base 1

CN502-504 963 0050 201 5P connector base 3

CN505 963 0050 308 6P connector base 1

CP554 963 0050 405 14P connector base 1

960 0184 000 Bracket 2

Q’ty

34

AVR-1602/682

DSP P.W.B. ASS'Y

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

SEMICONDUCTORS GROUP

IC802 269 0186 002

IC803 963 0073 903 IC 74VHCU04

IC805,806 963 0043 807 IC BA4510F

IC807 963 0073 709 IC M27W201

IC807S 963 0025 508 IC IC socket

IC808,809 963 0074 407 IC MM74LCX574WMX

IC810 960 0195 507 IC LC89055W(ES4)

IC811 963 0074 805 IC RC1117S33ST

IC812 963 0079 208 IC CS49326-CL

IC813 963 0074 601 IC AK4527B-VQ

IC814-816 963 0024 004 IC NJM2068M

IC817 269 0189 009

IC818,819 963 0074 203 IC MM74LCX244WMX

IC820 963 0074 708 IC RC1117S25T

IC822 960 0195 109 IC SN74LV00APW

IC828 963 0074 300 IC MM74HCT244WMX

IC829 960 0196 001 IC NJM7805FA

IC830 963 0074 300 IC MM74HCT244WMX

IC831 960 0195 303 IC SN74LV4040APWR

IC832 963 0074 106 IC MM74HC151MX

Q804C 960 0196 603 Transistor KTC2874B

Q804FL,804FR

Q804SL,804SR

Q804SW 960 0196 603 Transistor KTC2874B

Q805 963 0075 105 Transistor DTC114EK

Q806 963 0058 203 Transistor DTA114EK

Q807,808 963 0075 105 Transistor DTC114EK

D801 960 0197 000 Diode KDS160

D806,807 960 0197 000 Diode KDS160

RESISTORS GROUP

R801 963 9004 342 Carbon chip 4.7 kohm 1/16W

R803 963 9004 342 Carbon chip 4.7 kohm 1/16W

R804,805 963 9003 385 Carbon chip 100 ohm 1/16W

R808 963 9004 274 Carbon chip 33 kohm 1/16W

R817-825 963 9004 070 Carbon chip 10 kohm 1/16W

R830 963 9004 342 Carbon chip 4.7 kohm 1/16W

R831 963 9004 070 Carbon chip 10 kohm 1/16W

R834,835 963 9004 342 Carbon chip 4.7 kohm 1/16W

R836 963 9004 070 Carbon chip 10 kohm 1/16W

R838 963 9004 070 Carbon chip 10 kohm 1/16W

R839 963 9004 342 Carbon chip 4.7 kohm 1/16W

R841 963 9004 339 Carbon chip 470 ohm 1/16W

R842 963 9004 342 Carbon chip 4.7 kohm 1/16W

R845R 963 9004 355 Carbon chip 47 kohm 1/16W

R848 963 9003 385 Carbon chip 100 ohm 1/16W

R850 963 9004 465 Carbon chip 75 ohm 1/16W

R854 963 9004 216 Carbon chip 2.2 kohm 1/16W

R854L 963 9004 355 Carbon chip 47 kohm 1/16W

960 0196 603 Transistor KTC2874B

Optical connector GP1FA502RZ

Optical connector GP1FA502TZ

R855 963 9004 083 Carbon chip 100 kohm 1/16W

R856 963 9004 070 Carbon chip 10 kohm 1/16W

R859L,859R

R860L,860R

R861 963 9004 326 Carbon chip 47 ohm 1/16W

R861L,861R

R862L,862R

R863L,863R

R864C 963 9004 083 Carbon chip 100 kohm 1/16W

R864FL,864FR

R864SL,864SR

R864SW 963 9004 083 Carbon chip 100 kohm 1/16W

R866C 963 9004 342 Carbon chip 4.7 kohm 1/16W

R866FL,866FR

R866SL,866SR

R866SW 963 9004 342 Carbon chip 4.7 kohm 1/16W

R867C 963 9004 342 Carbon chip 4.7 kohm 1/16W

R867FL,867FR

R867SL,867SR

R867SW 963 9004 342 Carbon chip 4.7 kohm 1/16W

R868C 963 9004 342 Carbon chip 4.7 kohm 1/16W

R868FL,868FR

R868SL,868SR

R868SW 963 9004 342 Carbon chip 4.7 kohm 1/16W

R869C 963 9004 342 Carbon chip 4.7 kohm 1/16W

R869FL,869FR

R869SL,869SR

R869SW 963 9004 342 Carbon chip 4.7 kohm 1/16W

R870C 963 9003 398 Carbon chip 1 kohm 1/16W

R870FL,870FR

R870SL,870SR

R870SW 963 9003 398 Carbon chip 1 kohm 1/16W

R871C 963 9004 083 Carbon chip 100 kohm 1/16W

R871FL,871FR

R871SL,871SR

R871SW 963 9004 083 Carbon chip 100 kohm 1/16W

R872C 963 9004 216 Carbon chip 2.2 kohm 1/16W

R872FL,872FR

R872SL,872SR

R872SW 963 9004 216 Carbon chip 2.2 kohm 1/16W

R880,881 963 9004 326 Carbon chip 47 ohm 1/16W

R911 963 9004 070 Carbon chip 10 kohm 1/16W

R913 963 9004 096 Carbon chip 1 Mohm 1/16W

R922 963 9004 342 Carbon chip 4.7 kohm 1/16W

R923 963 9004 410 Carbon chip 6.2 kohm 1/16W

R927 963 9004 465 Carbon chip 75 ohm 1/16W

R928 963 9004 371 Carbon chip 5.1 kohm 1/16W

R929 963 9004 481 Carbon chip 8.2 kohm 1/16W

R930 963 9004 261 Carbon chip 3 kohm 1/16W

R931 963 9004 410 Carbon chip 6.2 kohm 1/16W

R931L,931R

963 9004 342 Carbon chip 4.7 kohm 1/16W

963 9004 339 Carbon chip 470 ohm 1/16W

963 9004 342 Carbon chip 4.7 kohm 1/16W

963 9004 339 Carbon chip 470 ohm 1/16W

963 9004 083 Carbon chip 100 kohm 1/16W

963 9004 342 Carbon chip 4.7 kohm 1/16W

963 9003 398 Carbon chip 1 kohm 1/16W

963 9004 083 Carbon chip 100 kohm 1/16W

963 9004 216 Carbon chip 2.2 kohm 1/16W

963 9004 177 Carbon chip 18 kohm 1/16W

35

AVR-1602/682

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

R932 963 9004 342 Carbon chip 4.7 kohm 1/16W

R938 963 9004 368 Carbon chip 470 kohm 1/16W

R940 963 9004 070 Carbon chip 10 kohm 1/16W

R949 963 9004 326 Carbon chip 47 ohm 1/16W

R952,953 963 9003 385 Carbon chip 100 ohm 1/16W

CAPACITORS GROUP

C801 963 9004 711 Ceramic chip 0.1uF/50V

C802,803 963 9004 591 Ceramic chip 22pF/50V

C805 963 9004 591 Ceramic chip 22pF/50V

C808 963 9004 711 Ceramic chip 0.1uF/50V

C809 Electrolytic 47uF/10V

C810 963 9004 711 Ceramic chip 0.1uF/50V

C811 Electrolytic 47uF/10V

C812 963 9004 711 Ceramic chip 0.1uF/50V

C813 Electrolytic 47uF/10V

C814 963 9004 591 Ceramic chip 22pF/50V

C815 963 9004 711 Ceramic chip 0.1uF/50V

C816 963 9004 591 Ceramic chip 22pF/50V

C817 963 9004 711 Electrolytic 0.1uF/50V

C818 963 9004 711 Ceramic chip 0.1uF/50V

C819,820 Electrolytic 47uF/10V

C821 Electrolytic 100uF/10V

C822,823 963 9004 711 Ceramic chip 0.1uF/50V

C824 Electrolytic 47uF/10V

C825 Electrolytic 1uF/50V

C826 Electrolytic 10uF/35V

C827 963 9004 711 Ceramic chip 0.1uF/50V

C828 963 9004 698 Ceramic chip 0.01uF/50V

C829 Electrolytic 10uF/35V

C830-832 963 9004 711 Ceramic chip 0.1uF/50V

C833 963 9004 656 Ceramic chip 470pF/50V

C834 Electrolytic 10uF/35V

C835 Electrolytic 1uF/50V

C836 Electrolytic 220uF/6.3V

C837,838 963 9004 711 Ceramic chip 0.1uF/50V

C839 963 9004 698 Ceramic chip 0.01uF/50V

C840 Electrolytic 2.2uF/50V

C841 Electrolytic 47uF/10V

C842 963 9004 711 Ceramic chip 0.1uF/50V

C844 963 9004 711 Ceramic chip 0.1uF/50V

C845 963 9004 698 Ceramic chip 0.01uF/50V

C849 963 9004 698 Ceramic chip 0.01uF/50V

C851 963 9004 698 Ceramic chip 0.01uF/50V

C854,855 Electrolytic 100uF/25V

C856-863 963 9004 711 Ceramic chip 0.1uF/50V

C864L,864R

C865L,865R

C866 963 9004 698 Ceramic chip 0.01uF/50V

C869L,869R

C871L,871R

C873C 963 9004 672 Ceramic chip 680pF/50V

963 9004 575 Ceramic chip 100pF/50V

963 9004 685 Ceramic chip 1000pF/50V

Electrolytic 10uF/35V

C873FL,873FR

C873SL,873SR

C873SW 963 9004 672 Ceramic chip 680pF/50V

C874C 963 9004 672 Ceramic chip 680pF/50V

C874FL,874FR

C874SL,874SR

C874SW 963 9004 672 Ceramic chip 680pF/50V

C875C Electrolytic 10uF/35V

C875FL,875FR

C875SL,875SR

C875SW Electrolytic 10uF/35V

C876C 963 9004 740 Ceramic chip 3300pF/50V

C876FL,876FR

C876SL,876SR

C876SW 963 9004 740 Ceramic chip 3300pF/50V

C880C Electrolytic 10uF/35V

C880FL,880FR

C880SL,880SR

C880SW Electrolytic 10uF/35V

C908,909 963 9004 614 Ceramic chip 27pF/50V

C916 963 9004 711 Ceramic chip 0.1uF/50V

C917 Electrolytic 10uF/35V

C918 963 9004 711 Ceramic chip 0.1uF/50V

C919 963 9004 698 Ceramic chip 0.01uF/50V

C920 963 9004 711 Ceramic chip 0.1uF/50V

C921 963 9004 698 Ceramic chip 0.01uF/50V

C923 963 9004 711 Ceramic chip 0.1uF/50V

C925 963 9004 711 Ceramic chip 0.1uF/50V

C926 Electrolytic 10uF/35V

C931 963 9004 698 Ceramic chip 0.01uF/50V

C936 963 9004 711 Ceramic chip 0.1uF/50V

C937 Electrolytic 10uF/35V

C938 Electrolytic 1uF/50V

C939,940 963 9004 698 Ceramic chip 0.01uF/50V

C943 963 9004 711 Electrolytic 0.1uF/50V

C944 963 9004 698 Ceramic chip 0.01uF/50V

C946,947 963 9004 711 Ceramic chip 0.1uF/50V

C948 Electrolytic 10uF/35V

C949 Electrolytic 2.2uF/50V

C950 963 9004 711 Ceramic chip 0.1uF/50V

C951 Electrolytic 100uF/10V

C952,953 963 9004 711 Ceramic chip 0.1uF/50V

C954 963 9004 698 Ceramic chip 0.01uF/50V

C956 963 9004 685 Ceramic chip 1000pF/50V

C957 963 9004 711 Ceramic chip 0.1uF/50V

C958 Electrolytic 100uF/10V

963 9004 672 Ceramic chip 680pF/50V

Electrolytic 10uF/35V

963 9004 740 Ceramic chip 3300pF/50V

Electrolytic 10uF/35V

36

Ref. No. Part No. Part Name Remarks

OTHER PARTS GROUP

CB801 963 0050 502 Chip beads HB-IT2012 1

CB803-808 963 0050 502 Chip beads HB-IT2012 6

CB828 963 0050 502 Chip beads HB-IT2012 1

CN801,802 963 0049 704 17P connector base 2

CN803 963 0046 309 8P connector base 1

JACK801 963 0052 500 1P pin jack 1

L801,802 963 0050 803 Inductor 4.7uH 2

L803 963 0050 900 Inductor 2.2uH 1

L805,806 963 0050 803 Inductor 4.7uH 2

L807 963 0050 900 Inductor 2.2uH 1

XTAL801 960 0180 907 Crystal 12.288MHz 1

AVR-1602/682

Note : The symbols in the column “Remarks” indicate the following destinations.

E1 : Asia model E1H : Hong Kong model E1T : Taiwan R.O.C. model

VOLTAGE SEL. P.W.B. ASS'Y

(for Asia, Hong Kong & Taiwan R.O.C. model)

Q’ty

Ref. No. Part No. Part Name Remarks

OTHER PARTS GROUP

CN105 963 0059 105 2P connector cord for E1,E1H,E1T 1

CN903 963 0058 805 2P connector cord for E1,E1H,E1T 1

CP901 963 0061 203 5P connector base for E1,E1H,E1T 1

CP902 963 0059 309 3P connector cord for E1,E1H,E1T 1

F101 960 0142 602 Fuse 250V-T2.5A for E1,E1H,E1T 1

F101A,101B

F102 963 0044 709 Fuse 250V-T3.15A for E1,E1H,E1T 1

F102A,102B

F901 963 0057 107 Fuse 250V-T6.3A for E1,E1H,E1T 1

F901A,901B

JK911 960 0143 203 AC outlet for E1,E1H,E1T 1

JK912 963 0056 904 Slide switch for E1,E1H,E1T 1

960 0005 804 Fuse clip for E1,E1H,E1T 2

Q’ty

P.C. supporter for E1,E1H,E1T 2

Card spacer for E1,E1H,E1T 1

37

EXPLODED VIEW

1

AVR-1602/682

2

3

4

5

76

WARNING:

Parts marked with this symbol have critical characteristics. Use ONLY r eplacement parts recommended by the manufacturer.

8

A

FOR E3,EU

FOR E2

FOR E2, E1, E1C E1H, E1T

B

FOR E3, EU, E2

FOR E2, E1, E1C E1H, E1T

FOR E2

FOR E3,EU,E1 E1C,E1H,E1T

FOR E2,E1,E1H,E1T

FOR E3,EU,E1C

C

D

Note:The symbols indicate the following destinations.

 E3 : U.S.A. model, Canada model  EU : U.S.A. model (AVR-682)  E2 : Europe model  E1 : Asia model  E1C : China model  E1H : Hong Kong model  E1T : Taiwan R.O.C. model

E

38

PARTS LIST OF EXPLODED VIEW

Ref. No. Part No. Part Name Remarks

41F 963 0073 149 CPU P.W.B. Ass’y for E3,EU 1

41F 963 0073 136 CPU P.W.B. Ass’y for E2 1

41F 963 0073 110 CPU P.W.B. Ass’y for E1,E1H,E1T 1

41F 963 0073 123 CPU P.W.B. Ass’y for E1C 1

41 Front P.W.B.

47 CPU P.W.B.

53 Video CNT P.W.B.

63 Outlet P.W.B. for E2

42F 963 0073 246 CNT P.W.B. Ass’y for E3,EU 1

42F 963 0073 233 CNT P.W.B. Ass’y for E2 1

42F 963 0073 217 CNT P.W.B. Ass’y for E1,E1H,E1T 1

42F 963 0073 220 CNT P.W.B. Ass’y for E1C 1

42 Switch P.W.B.

43 Headphone P.W.B.

46 CNT P.W.B.

48 Tuner P.W.B.

51 Video P.W.B.

52 S-Video P.W.B.

44F 963 0073 042 Main P.W.B. Ass’y for E3,EU 1

44F 963 0073 039 Main P.W.B. Ass’y for E2 1

44F 963 0073 013 Main P.W.B. Ass’y for E1,E1H,E1T 1

44F 963 0073 026 Main P.W.B. Ass’y for E1C 1

44 Main P.W.B.

49 Input P.W.B.

62 Front CNT P.W.B.

45F 963 0073 343 Pre-amp P.W.B. Ass’y for E3,EU 1

45F 963 0073 330 Pre-amp P.W.B. Ass’y for E2 1

45F 963 0073 314 Pre-amp P.W.B. Ass’y for E1,E1H,E1T 1

45F 963 0073 327 Pre-amp P.W.B. Ass’y for E1C 1

45 Pre-amp P.W.B.

50F 963 0073 440 DSP P.W.B. Ass’y for E3,EU 1

50F 963 0073 437 DSP P.W.B. Ass’y for E2 1

50F 963 0073 411 DSP P.W.B. Ass’y for E1,E1H,E1T 1

50F 963 0073 424 DSP P.W.B. Ass’y for E1C 1

50 DSP P.W.B.

64F 963 0079 004 Voltage sel. P.W.B. Ass’y for E1,E1H,E1T 1

64 Voltage sel. P.W.B. for E1,E1H,E1T

1 963 0072 056 Front panel for E3 1

1 963 0072 027 Front panel for EU 1

1 963 0072 030 Front panel for E2 1

1 963 0072 014 Front panel

2 960 0185 009 Power button for black model 1

2 960 0191 705 Power button for gold model 1

3 963 0072 412 Display window 1

4 963 0054 906 Volume knob for black model 1

4 960 0191 608 Volume knob for gold model 1

5 963 0053 703 5 key button for black model 1

5 960 0191 802 5 key button for gold model 1

6 963 0053 606 3 key button for black model 1

6 960 0192 209 3 key button for gold model 1

7 963 0076 706 7 key button (A) for black model 1

7 963 0072 506 7 key button (A) for gold model 1

8 963 0053 509 8 key button for black model 1

for E3,EU,E1,E1C,E1H,E1T

for E1,E1C,E1H,E1T

Note : The symbols in the column “Remarks” indicate the following destinations.

E3: U.S.A. & Canada model EU: U.S.A. model (AVR-682) E2: Europe model E1: Asia model E1C: China model E1H: Hong Kong model E1T: Taiwan R.O.C. model

Q'ty

Ref. No. Part No. Part Name Remarks

8 960 0192 102 8 key button for gold model 1

9 963 0076 803 7 key button (B) for black model 1

9 963 0072 603 7 key button (B) for gold model 1

10 960 0191 417 LED lens 2

11 963 0051 006 Knob spring 1

12 960 0198 229 Main chassis 1

13 960 0183 904 Foot 4

14 960 0184 107 Supporter bracket 1

15 960 0003 301 PWB supporter 2

16 963 0051 103 Card spacer 2

20 963 0081 607 Side bracket

20A 963 0090 300 Pin jack cover for E3,EU,E2 1

23



Heat sink 1

24 960 0184 204 Heat sink bracket B 1

25 960 0184 301 Heat sink bracket F 1

26 960 0090 107 Transistor 2SB1599Y

27 960 0090 000 Transistor 2SD2389Y

28 963 0058 106 Transistor 2SD947F

29 963 0090 245 Power trans for E3,EU 1

29 963 0090 232 Power trans for E2 1

29 963 0090 216 Power trans for E1,E1H,E1T 1

29 963 0090 229 Power trans for E1C 1

35 963 0072 137 Back chassis for E3 1

35 963 0072 140 Back chassis for EU 1

35 963 0072 124 Back chassis for E2 1

35 963 0072 111 Back chassis for E1,E1H,E1T 1

35 963 0072 153 Back chassis for E1C 1

36 960 0192 403 AC cord stopper 1

37 960 0166 400 AC cord for E3,EU 1

37 960 0202 500 AC cord for E2 1

37 963 0060 408 AC cord for E1,E1T 1

37 963 0063 301 AC cord for E1C 1

37 960 0143 009 AC cord for E1H 1

40 963 0061 902 Fastener 1

55 963 0072 205 Trans bracket 1

56 963 0053 017 Top cover for black model 1

56 960 0191 019 Top cover for gold model 1

57 960 0187 900 Posistor 1

1

60 963 0072 302 Rubber cushion 2

65 963 0044 602 P.C. supporter

71 960 0093 104 Terminal bushing

72 960 0155 301 Wire clamp band 3

73 963 0054 207 Fuse caution label for E3,EU 1

74 963 0076 007 15P FCC 1

Q'ty

for E2,E1,E1C,E1H,E1T

1

Q102C,102FL,102FR,

102SL,102SR 5

Q101C,101FL,101FR,

101SL,101SR 5

Q103C,103FL,103FR,

103SL,103SR 5

for E2,E1,E1C,E1H,E1T

1

10

Ref. No. Part No. Part Name Remarks

SCREWS

A 963 0018 007 Screw 3x8 CBTS(B)-Z

for E3,EU,E1,E1C,E1H,E1T

A 963 0018 007 Screw 3x8 CBTS(B)-Z for E2 44

B1 960 9008 420 Screw 3x8 CBTS(B) W-Z for black model 1

B1 960 9008 420 Screw 3x8 CBTS(B) W-Z for gold model 5

B2 960 9008 527 Screw 3x8 CBTS(B) W-B for black model 4

C 963 0048 200 Screw 3x10 CBTS(B)-Z 5

D 960 0108 714

E 963 9004 009

F 963 0018 104 Screw 3x17 CBTS(B)-Z

Screw 3x10 CBTS(B) DOT-B

for E3,EU 32

for E2 29

for E1,E1T 34

for E1C,E1H 30

Screw 3x14 CHTS(B) SW W-Z

for E3,EU,E2,E1,E1H,E1T

F 963 0018 104 Screw 3x17 CBTS(B)-Z for E1C 2

G 963 0048 307

G 963 9004 012

Screw 4x8 CBTS(B) DOT-B

Screw 4x8 CBTS(B) DOT-Ni

for black model 6

for gold model 6

H 960 9008 417 Screw 4x8 CBTS SW W-Z 4

J 963 9004 025 Screw 4x6 CBTS(S)-Z 6

K 963 9004 038 Screw 3x8 CBTS(B) W-Z 2

L 963 9004 041 Screw 3x5 CBTS(B)-Z

for E2,E1,E1C,E1H,E1T

AVR-1602/682

Q'ty

46

15

4

2

39

PACKING VIEW

AVR-1602/682

PARTS LIST OF PACKING & ACCESSORIES

Ref. No. Part No. Part Name Remarks

2 963 0072 836 Instruction manual for E3,EU 1

2 963 0072 823 Instruction manual for E2 1

2 963 0072 810 Instruction manual

3 963 0052 306 Loop antenna 1

4 963 0052 209 FM antenna 1

5 963 0076 900 Remote controller RC-896 1

6 963 0045 106 Poly. bag 1

7 960 0193 101 Cushion 1

7A 963 0055 918 Pad for E1H 2

8 963 0072 933 Carton case for E3,E2 1

8 963 0072 959 Carton case for EU 1

8 963 0072 917 Carton case for E1,E1C,E1T 1

8 963 0072 920 Carton case for E1H 1

9 515 0866 005 Warranty card for E3,EU 1

9A

10

11 960 0185 601 Poly. bag for set 1



Envelope (warranty) for E3,EU 1



UPC label for E3 1



UPC label for EU 1



POS label for E2 1

for E1,E1C,E1H,E1T

Q'ty

1

Ref. No. Part No. Part Name Remarks

Note : The symbols in the column “Remarks” indicate the following destinations.

E3: U.S.A. & Canada model EU: U.S.A. model (AVR-682) E2: Europe model E1: Asia model E1C: China model E1H: Hong Kong model E1T: Taiwan R.O.C. model

Q'ty

12

13 960 0092 901 Control card 2

14

16 515 0867 101 Service station list (EX) 1

21

22 513 3342 009 Carton label (B)

23 513 3341 000 Carton label (A)

24 513 3340 001 Label (A) for E1,E1H 1

25 963 0025 809 Preset label for E1,E1H,E1T 1

26 513 3331 007 DTS label for E1,E1H,E1T 1

27

28

29 513 2481 000 Serial no. label (T) for E1T 1

30

31

32

33 960 0185 300 Registration card for E3,EU 1

35 963 0061 300 AC adapter for E1,E1C,E1T 1



Battery (R6P/AA) 2



Color label (gold) for gold model 2



RDS label for E2 2

for E1,E1C,E1H,E1T



CCIB label for E1C 1



Box label (gold) for E1C 1



Caution label for E1T 1



Kolin label (rating) for E1T 1



Kolin label (box) for E1T 1

1

40

WIRING DIAGRAM

1

AVR-1602/682

2

3

4

5

76

8

A

B

C

D

E

41

SCHEMATIC DIAGRAMS(1/7)

AVR-1602/682

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(1/7)

INPUT P.W.B. UNIT VIDEO P.W.B. UNIT S-VIDEO P.W.B. UNIT FRONT INPUT P.W.B. UNIT INPUT CNT P.W.B. UNIT

F

G

H

42

SCHEMATIC DIAGRAMS(1/7)

AVR-1602/682

321

A

4

5

6

7

8

9

10

11

A

B

C

D

E

C

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.

D

+ B LINE

-

B LINE

SIGNAL LINE

SCHEMATIC DIAGRAMS(1/7)

INPUT P.W.B. UNIT VIDEO P.W.B. UNIT S-VIDEO P.W.B. UNIT FRONT INPUT P.W.B. UNIT INPUT CNT P.W.B. UNIT

F

G

H

42

SCHEMATIC DIAGRAMS(1/7)

321

4

5

AVR-1602/682

6

7

8

9

10

11

A

B

C

D

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.

E

F

G

+ B LINE

-

B LINE

SIGNAL LINE

SCHEMATIC DIAGRAMS(1/7)

INPUT P.W.B. UNIT VIDEO P.W.B. UNIT S-VIDEO P.W.B. UNIT FRONT INPUT P.W.B. UNIT INPUT CNT P.W.B. UNIT

H

42

SCHEMATIC DIAGRAMS(2/7)

AVR-1602/682

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(2/7)

DSP P.W.B. UNIT

F

G

H

43

SCHEMATIC DIAGRAMS(2/7)

AVR-1602/682

321

A

4

5

6

7

8

9

10

11

A

B

C

D

E

C

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.

D

+ B LINE

-

B LINE

SIGNAL LINE

SCHEMATIC DIAGRAMS(2/7)

DSP P.W.B. UNIT

F

G

H

43

SCHEMATIC DIAGRAMS(2/7)

321

4

5

AVR-1602/682

6

7

8

9

10

11

A

B

C

D

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.

E

G

F

+ B LINE

-

B LINE

SIGNAL LINE

SCHEMATIC DIAGRAMS(2/7)

DSP P.W.B. UNIT

H

43

SCHEMATIC DIAGRAMS(3/7)

AVR-1602/682

321

4

5

6

7

8

9

10

11

A

B

C

D

E

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.

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.

+ B LINE

-

B LINE

SIGNAL LINE

SCHEMATIC DIAGRAMS(3/7)

CPU P.W.B. UNIT

F

G

H

44

SCHEMATIC DIAGRAMS(3/7)

AVR-1602/682

321

A

4

5

6

7

8

9

10

11

A

B

C

D

E

C

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.

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.

D

+ B LINE

-

B LINE

SIGNAL LINE

SCHEMATIC DIAGRAMS(3/7)

CPU P.W.B. UNIT

F

G

H

44

SCHEMATIC DIAGRAMS(3/7)

321

4

5

6

AVR-1602/682

6

7

8

9

10

11

A

B

C

D

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.

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.

E

D

F

+ B LINE

-

B LINE

SIGNAL LINE

SCHEMATIC DIAGRAMS(3/7)

CPU P.W.B. UNIT

G

H

44

SCHEMATIC DIAGRAMS(4/7)

AVR-1602/682

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(4/7)

CNT P.W.B. UNIT PRE-AMP P.W.B. UNIT

F

G

H

45

SCHEMATIC DIAGRAMS(4/7)

AVR-1602/682

321

A

4

5

6

7

8

9

10

11

A

B

C

D

E

C

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.

D

+ B LINE

-

B LINE

SIGNAL LINE

SCHEMATIC DIAGRAMS(4/7)

CNT P.W.B. UNIT PRE-AMP P.W.B. UNIT

F

G

H

45

SCHEMATIC DIAGRAMS(4/7)

321

4

5

6

AVR-1602/682

7

8

9

10

11

A

B

C

D

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.

E

D

F

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(4/7)

CNT P.W.B. UNIT PRE-AMP P.W.B. UNIT

G

H

45

SCHEMATIC DIAGRAMS(5/7)

AVR-1602/682

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(5/7)

MAIN P.W.B. UNIT

F

G

H

46

SCHEMATIC DIAGRAMS(5/7)

AVR-1602/682

321

A

4

5

6

7

8

9

10

11

A

B

C

E

D

C

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.

D

+ B LINE

-

B LINE

SIGNAL LINE

SCHEMATIC DIAGRAMS(5/7)

MAIN P.W.B. UNIT

F

G

H

46

SCHEMATIC DIAGRAMS(5/7)

321

4

5

AVR-1602/682

6

7

8

9

10

11

A

B

C

D

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.

E

F

+ B LINE

-

B LINE

SIGNAL LINE

SCHEMATIC DIAGRAMS(5/7)

MAIN P.W.B. UNIT

G

H

46

SCHEMATIC DIAGRAMS(6/7)

AVR-1602/682

321

4

5

6

7

8

9

10

11

A

B

C

D

E

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

SCHEMATIC DIAGRAMS(6/7)

FRONT P.W.B. UNIT TACT S/W P.W.B. UNIT H/P & POWER S/W P.W.B. UNIT

F

G

H

47

SCHEMATIC DIAGRAMS(6/7)

AVR-1602/682AVR-1602/682

321

A

4

5

6

7

8

9

10

11

A

B

C

D

E

C

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.

D

+ B LINE

-

B LINE

SCHEMATIC DIAGRAMS(6/7)

FRONT P.W.B. UNIT TACT S/W P.W.B. UNIT H/P & POWER S/W P.W.B. UNIT

F

G

H

47

SCHEMATIC DIAGRAMS(6/7)

321

4

5

AVR-1602/682

6

7

8

9

10

11

A

B

C

D

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.

E

F

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

SCHEMATIC DIAGRAMS(6/7)

FRONT P.W.B. UNIT TACT S/W P.W.B. UNIT H/P & POWER S/W P.W.B. UNIT

G

H

47

SCHEMATIC DIAGRAMS(7/7)

AVR-1602/682

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

SIGNAL LINE

SCHEMATIC DIAGRAMS(7/7)

TUNER P.W.B. UNIT

F

G

H

48

SCHEMATIC DIAGRAMS(7/7)

AVR-1602/682

321

A

4

5

6

7

8

9

10

11

A

B

C

D

E

C

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.

D

+ B LINE

SIGNAL LINE

SCHEMATIC DIAGRAMS(7/7)

TUNER P.W.B. UNIT

F

G

H

48

SCHEMATIC DIAGRAMS(7/7)

321

4

5

AVR-1602/682

6

7

8

9

10

11

A

B

C

D

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.

E

F

G

+ B LINE

SIGNAL LINE

SCHEMATIC DIAGRAMS(7/7)

TUNER P.W.B. UNIT

H

48

Denon AVR-1602, AVR-682 Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

SPECIFICATIONS

DISASSEMBLY

LEVEL DIAGRAM

BLOCK DIAGRAM

ADJUSTMENT

Tuner Section

Audio Section

SEMICONDUCTORS

FL DISPLAY

PRINTED WIRING BOARDS

MAIN P.W.B. UNIT Ass'y

FOIL SIDE

CPU P.W.B. UNIT Ass'y

FOIL SIDE

CONNECTION P.W.B. UNIT Ass'y

FOIL SIDE

PRE AMP P.W.B. UNIT Ass'y

DSP P.W.B. UNIT Ass'y

VOLTAGE SEL P.W.B. UNIT Ass'y

NOTE FOR PARTS LIST

PARTS LIST OF P.W.B. UNIT ASS'Y

MAIN P.W.B. ASS'Y

CPU P.W.B. ASS'Y

CNT P.W.B. ASS'Y

PRE-AMP P.W.B. ASS'Y

DSP P.W.B. ASS'Y

EXPLODED VIEW

PARTS LIST OF EXPLODED VIEW

WIRING DIAGRAM