Sherwood RD-6502 Service manual

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SERVICE MANUAL

RD-6502

AUDIO/VIDEO RECEIVER

SAFETY PRECAUTIONS ................................... 1

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

TUNER SECTION ............................................... 4

BLOCK DIAGRAM ............................................. 8

WIRING DIAGRAM ............................................ 9

CIRCUIT DESCRIPTION ................................... 10

TUNER ALIGNMENT ....................................... 14

TROUBLESHOOTING ...................................... 15

MECHANICAL PARTS LIST ............................ 18

EXPLODED VIEW ............................................ 19

ELECTRICAL PARTS LIST ............................... 20

IC’S FUNCTIONAL BLOCK DIAGRAM ........... 25

PRINTED CIRCUIT BOARDS ........................... 32

SCHEMATIC DIAGRAMS ................................ 38

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CONTENTS

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SAFETY PRECAUTIONS

WARNING

Before servicing this unit, familiarize yourself with the following precautions:

1. Many electrical and mechanical parts in this chassis have special safety characteristics that often pass unnoticed and the protection afforded by them cannot necessarily be obtained by using replacement components rated for higher voltage, wattage, etc. Replacement parts that have these special safety characteristics are identified in this manual and its supplements: electrical components having such features are identified by in the schematic diagram and the parts list.

Before replacing any of these components, read the parts list in this manual carefully. The use of substitute replacement parts that do not have the same safety characteristics as specified in the parts list may create shock, fire, or other hazards.

2. Before returning the set to the customer, always do an AC leakage current check on the

exposed metal parts of the cabinet, such as terminals, screw heads, and metal overlays, to be sure the set is safe to operate danger of electrical shock. Plug the AC line cord directly into a 120 V AC outlet(USA Version) or 230 V AC outlet(EU Version). (Do not use a line isolation transformer during this check.) Be sure your AC voltmeter has a sensitivity of 5000 Ω per volt or greater. Then connect a 1500 Ω 10 watt resistor, paralleled by a 0.15 µF 150 V AC capacitor, between a known good earth ground(such as a water pipe, or conduit) and the exposed metallic parts, one at a time. Measure the AC voltage across the combination of a 1500 Ω resistor and a 0.15 µF capacitor. Reverse the AC plug at the AC outlet and repeat AC voltage measurements for each exposed metalic part. Voltage measured must not exceed 0.75 V RMS. This corresponds to

0.2 mA AC. Any value exceeding this limit constitutes a potential shock hazard and must be corrected immediately.

Measuring methods are based on IHF and IEC standard 268-3 Measurements conditions,unless otherwise noted :

Output resistive load = (6) ohms / Both channel driven Tone Direct ON , Other SW's : OFF Nominal input level : 5mV for MM, 0.5mV for MC, 500mV for general purpose inputs Power figures should be kept minimum 10min. between 15 and 35 Terminator : 100ohm for MC, 1kohm for MM and general purpose inputs Filter : IHF-A filter R/O = Rated Output

Power supply : 120V/60Hz (A), 230V/50Hz (D/E/RDS), 220V/50Hz (C), 220V/60Hz (K)

FRONT AMP SECTION

* SUB-WOOFER SPKR : NO * SPKR LEVEL : ALL 0dB * SPK SIZE : LLLN * EXT. IN * TONE OFF

INPUT FREQ. REMARK UNIT LIMIT L/R

NOMINAL

L/R

INPUT SENSITIVITY EXT. IN 1kHz R/O mV 280±30 280±50 TOTAL HARMONIC DISTORTION EXT. IN 40Hz R/O-3dB %

0.08 0.12

(STEREO IN) 1kHz

0.08 0.12

20KHz

0.12 0.2 CONTINUOUS AVERAGE POWER EXT. IN 40Hz (6)ohms W 95 90 at 0.2% THD 1kHz

W 100 95

(STEREO IN) 20KHz

W95 90

S/N RATIO, INPUT SHORT EXT. IN 1kHz R/O dB

90 85 IHF-A FILTER FREQUENCY RESPONSE( -3dB ) EXT. IN 1W / 1kHz Ref. Hz~kHz 10~55 10~50

CENTER AMP SECTION

* SUB-WOOFER SPKR : NO * SPKR LEVEL : ALL 0dB * SPK SIZE : LLLN * EXT. IN * TONE OFF

INPUT FREQ. REMARK UNIT LIMIT L/R

NOMINAL

L/R

INPUT SENSITIVITY EXT. IN 1kHz R/O mV 280±30 280±50 TOTAL HARMONIC DISTORTION EXT. IN 40Hz R/O-3dB %

0.08 0.12

1kHz

0.08 0.12

20KHz

0.12 0.2 CONTINUOUS AVERAGE POWER EXT. IN 40Hz (6)ohms W 95 90 at 0.2% THD 1kHz

W 100 95

20KHz

W95 90

S/N RATIO, INPUT SHORT EXT. IN 1kHz R/O dB

90 85 IHF-A FILTER FREQUENCY RESPONSE( -3dB ) EXT. IN 1W / 1kHz Ref. Hz~kHz 10~55 10~50

SURROUND AMP SECTION

* SUB-WOOFER SPKR : NO * SPKR LEVEL : ALL 0dB * SPK SIZE : LLLN * EXT. IN * TONE OFF

INPUT FREQ. REMARK UNIT LIMIT L/R

NOMINAL

L/R

INPUT SENSITIVITY EXT. IN 1kHz R/O mV 280±30 280±50

DESCRIPTION

DESCRIPTIONNo.

No.

SPECIFICATIONS

1 2

No.

INPUT FREQ. REMARK UNIT LIMIT L/R

NOMINAL

L/R

TOTAL HARMONIC DISTORTION EXT. IN 40Hz R/O-3dB %

0.08 0.12

(STEREO IN) 1kHz

0.08 0.12

20KHz

0.12 0.2 CONTINUOUS AVERAGE POWER EXT. IN 40Hz (6)ohms W 95 90 at 0.2% THD 1kHz

W 100 95

(STEREO IN) 20KHz

W95 90

S/N RATIO, INPUT SHORT EXT. IN 1kHz R/O dB

90 85 IHF-A FILTER FREQUENCY RESPONSE( -3dB ) EXT. IN 1W / 1kHz Ref. Hz~kHz 10~55 10~50

STEREO SECTION

* SUB-WOOFER SPKR : NO * STEREO MODE * SOURCE DIRECT ON (TONE DIRECT) * CD FUNCTION

INPUT FREQ. REMARK UNIT LIMIT L/R

NOMINAL

L/R

INPUT SENSITIVITY CD 1kHz mV 280±30 280±50 CHANNEL BALANCE CD 1kHz R/O TO -40dB dB ±2 ±3 RESIDUAL NOISE CD VOL 1. mV

3.0 5.0

TOTAL HARMONIC DISTORTION 40Hz R/O-3dB %

0.08 0.12

CD 1kHz

0.08 0.12

20KHz

0.12 0.2 CONTINUOUS AVERAGE POWER (40)Hz (6)ohms W 95 90 at 0.2% THD CD 1kHz

W 100 95

(20)KHz

W95 90

S/N RATIO, IHF-A FILTER CD 1kHz R/O dB

90 85

CHANNEL SEPARATION 100Hz R/O-3dB dB

55 50

CD 1kHz

65 55

10kHz

50 45

FUNCTION CROSSTALK 1 kHz

55 50

10 kHz

45 40 FREQUENCY RESPONSE (-3dB) CD 1W Hz~kHz 10~55 10~50 TONE CONTROL , ±(10)dB MAX 100Hz 1W dB +10(±2) +10(±3) (TONE DIRECT OFF) MIN 100Hz

dB -10(±2) -10(±3)

MAX 100kHz

+10(±2) +10(±3)

MIN 100kHz

-10(±2) -10(±3) HEADPHONE OUTPUT H/P = 64ohms

SUBWOOFER SECTION

* SUB-WOOFER SPKR : YES * SPKR LEVEL : ALL 0dB * SPK SIZE : LLLN * EXT. IN * TONE OFF

INPUT FREQ. REMARK UNIT LIMIT NOMINAL

PRE OUTPUT LEVEL SUB-CH(280mV) 30Hz VOL max V 1.7±0.5 1.7±1.0

3.0±0.3 3.0±0.5

VIDEO2

1kHz R/O VCD

NO.

DESCRIPTION

NO.

2 3 4

No.

Measuring methods in confirmity with IEC standard 315 Measurements condition FM : Radio frequency = 98.1MHz, Audio frequency = 1kHz Reference level = 1mV on ( 75ohms , 300ohms ) Deviation : MONO = ±75kHz, Stereo = ±67.5kHz±7.5kHz (A) MONO = ±40kHz, Stereo = ±40kHz±7.5kHz (C/D/E/K/RDS) Test Point : TP 1 = 90.1MHz, TP 2 = 98.1MHz, TP 3 = 106.1MHz Filter = B.P.F at STEREO

Power supply : 120V/60Hz (A), 220V/50Hz (C), 230V/50Hz (D/E/RDS), 220V/60Hz (K)

FM SECTION

UNIT LIMIT L/R NOMINAL L/R

TUNING RANGE LOW ~ HIGH MHz STEP (A/K) AUTO/Man. kHz STEP (C/D/E/RDS) AUTO/Man. kHz USABLE SENSITIVITY TP 1 dBu

12 15

S/N = 30dB TP 2 dBu

12 15

TP 3 dBu

12 15 AUTO STOP LEVEL TP 2 dBu 25±625±8 S/N RATIO IHF-A FILTER (A) MONO dB

60 50

STEREO dB

55 50 S/N RATIO IHF-A FILTER (C/D/E/K/RDS) MONO dB

55 50

STEREO dB

50 45 TOTAL HARMONIC DISTORTION MONO %

0.7 1.2

STEREO %

1.0 1.5

OEVR LOAD DISTORTION(75KHz, 120dbu) MONO %

2.0 3.0

STEREO SEPARATION 250Hz dB

30 25 (MAIN 53.5%, PILOT 10%) 1kHz dB

30 25

6.3kHz dB

20 15 FREQUENCY RESPONSE,75us, -3dB (A) TP2 Hz 50~10K 60~9K 50us, -3dB (C/D/E/K/RDS) TP2 Hz 50~8K 60~7K IF REJECTION (A) TP 1 dB

65 60 IF REJECTION (C/D/E/K/RDS) TP 1 dB

75 70 IMAGE REJECTION (A) dB

20 18 IMAGE REJECTION (C/D/E/K/RDS) dB

75 70 AM SUPPRESSION(AT AM 30% 1kHz) TP 2 dB

40 35 OUTPUT LEVEL MONO (A) mV 600±100 600±150 OUTPUT LEVEL MONO (C/D/E/K/RDS) mV 200±100 200±150

87.5~108

50/50

NO.

100/100

DESCRIPTION

TP 2

TP 3

RDS SENSITIVITY (RDS ONLY) TP 2 dBu

30 35

TUNER SECTION

AM SECTION

Measuring methods in confirmity with IEC standard 315 Measurements condition AM - MW : Radio frequency = 1000/999kHz, Audio frequency = 400Hz Reference level = 74dBu/m on 50ohms Modulation = 30% Test Point : MW TP1 = (600)kHz TP2 = (1000)kHz TP3 = (1400)kHz

(A)

Test Point : MW TP1 = (603)kHz TP2 = (999)kHz TP3 = (1404)kHz

(C/D/E/K/RDS)

UNIT LIMIT L/R NOMINAL L/R

TUNING COVER RANGE (A) LOW ~ HIGH MW kHz TUNING COVER RANGE (C/D/E/K/RDS) LOW ~ HIGH MW kHz STEP (A) AUTO/Man. kHz STEP (C/D/E/K/RDS) AUTO/Man. kHz USABLE SENSITIVITY TP 1 dBu

63 65 S/N = 20dB TP 2 dBu

63 65

TP 3 dBu

63 65 S/N RATIO(100dBu/m, 30% Mod) TP 2 dB

38 35 TOTAL HARMONIC DISTORTION (100dBu/m, 30% Mod) OVER LOAD DISTORTION (100dBu 5mV 80% MOD) FREQUENCY RESPONSE (74dBu/m, 400Hz=0dB, at -6dB) SELECTIVITY ±10kHz S/N = 20dB (A) 990Hz

1010Hz

SELECTIVITY ±9kHz S/N = 20dB (C/D/E/K/RDS) 990Hz

1008Hz

AGC FIGURE OF MERIT Input=100mV, -10dB dB

50 40 IF REJECTION TP 1 dB

40 35 IMAGE REJECTION TP 3 dB

28 25 WHISTLE MODULATION INPUT = 1mV/m 2IF %

8 10 AUTO STOP LEVEL TP 2 dBu 55(±10dB) 55(±15dB) OUTPUT LEVEL (74dBu/m, 30% Mod) (A)

520~1710 522~1611

3.0

3 4

DESCRIPTION

2.0

TP2

No.

5.0

TP2 Hz 80~2K 100~1.8K

TP2 %

3.0

20 25

200±50

TP2 mV 200±100

12 13

OUTPUT LEVEL (C/D/E/K/RDS)

DOLBY DIGITAL INPUT SECTION

INPUT : CD COAXIAL SURROUND MODE : DOLBY DIGITAL VOLUME POSISTION : 55dB AT SPEAKER OUT Disc : LD VER 1.0

SPEC

NOMI. LIMIT

1 OUT PUT LEVEL FRONT 1KHz 38 V 9.5±1 9.5±2

Disc All CH 0dB CENTER 1KHz 38 V 9.5±1 9.5±2 SPK MODE:LLLY SURR 1KHz 38 V 9.5±1 9.5±2

S/W 30Hz 38 V

% % %

1.2±0.3 1.2±0.5

2 T.H.D FRONT 1KHz 38

0.3 0.5

Disc 0dB CENTER 1KHz 38

0.3 0.5

LPF(20KHz) SURR 1KHz 38

0.3 0.5

SPK MODE:LLLY S/W 30Hz 18

0.3 0.5

3 S/N FRONT 1KHz 6 dB

65 60

LPF(20KHz) CENTER 1KHz 6 dB

65 60

JIS-A FILTER,Disc -20dB SURR 1KHz 6 dB

65 60

SPK MODE:LLLY,BACK-NO S/W 30Hz 18 dB

65 60

4 DYNAMIC RANGE FRONT 1KHz 38 dB -11±1 -11±2

CENTER 1KHz 38 dB -11±1 -11±2

SURR 1KHz 38 dB -11±1 -11±2

S/W 30Hz 18 dB 0±10±2

5 DIALOG FRONT 43 dB -10±0.5 -10±1

NORMALIZATION CENTER 43 dB -10±0.5 -10±1

SURR 43 dB -10±0.5 -10±1

S/W 43 dB -10±0.5 -10±1

6 OUT PUT CONFIG 1 FRONT 1KHz 38(ref)

SPK MODE : S,S,S,Y 20 Ref : 1KHz 0dB CENTER 1KHz 38(ref)

SURR 1KHz 38(ref)

No. DESCRIPTION INPUT FREQ.

-17±3

-17±3dB

-17±1

CHAP

-17±1 dB

UNIT

SPEC

NOMI. LIMIT

Ref : 30Hz 0dB S/W 30Hz 18(ref)

7 OUT PUT CONFIG 2 FRONT 1KHz 38(ref)

SPK MODE : L,S,S,N 18

8 DOWNMIXING TEST CENTER 1KHz 10(ref)

SPK MODE : L,S,S,Y

C NO

SURR.L 1KHz 14

SURR.R 1KHz 16

FRONT 1KHz 6(ref)

ST:ON

DTS INPUT SECTION

INPUT : CD COAXIAL SURROUND MODE : DTS SURROUND VOLUME POSISTION : 55dB AT PRE OUT SPK MODE L,L,L,Y DTS TEST Disc(TRACK 9,10,11,12,13,14,15)

SPEC

NOMI. LIMIT

1 OUT PUT LEVEL FRONT 1KHz 10,11 V 9.5±1 9.5±2

Disc : DTS 0dB CENTER 1KHz 14 V 9.5±1 9.5±2 LLLY SURR 1KHz 12,13 V 9.5±1 9.5±2

S/W 30Hz 15 V

% % %

1.2±0.3 1.2±0.5

2 THD FRONT 1KHz 10,11

0.3 0.5

Disc : DTS 0dB CENTER 1KHz 14

0.3 0.5

LPF(20KHz) SURR 1KHz 12,13

0.3 0.5

LLLY S/W 30Hz 15

0.3 0.5

3 S/N FRONT 1KHz 10,11 dB

65 60

Disc 0dB,JIS "A" CENTER 1KHz 14 dB

65 60

LPF(20KHz) SURR 1KHz 12,13 dB

65 60

LLLY S/W 30Hz 15 dB

65 60

CHAP UNITNo. DESCRIPTION INPUT FREQ.

UNITNo. INPUT FREQ. TRACK

-3±0.5 -3±1

5.5±2

-3±0.5

5.5±1

-3±0.5

DESCRIPTION

5.5±1

7.5±2

-3±1

dB 7.5±1

BLOCK DIAGRAM

Model No.: RD-6502

WIRING DIAGRAM

Model No.: RD-6502

PCB1 (MAIN)

PCB4 (AMP)

PCB2 (FRONT)

PCB2-2

(AUX)

TUNER ASS’Y

PCB3 (DSP)

PCB5 (ST-BY)

PCB2-3

(H/P)

PCB1-1

(MULTI-JOG)

PCB2-4

(POWER S/W)

UPD78F0536 : IC101

1. Pin Description

64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49

1 48 2 47 3 46 4 45 5 44 6 43 7 42 8 41

9 40 10 39 11 38 12 37 13 36 14 35 15 34 16 33

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

1153_CLK

RDS_CLK

RDS_DATA

PLL_CE

PLL_DO

SW_MUTE

C_MUTE

S_MUTE

F_MUTE

VIDEO_MUTE

VIDEO_S1

TUNEND

VIDEO_S2

DSP_RESET DSP/DIR_CDIN DSP/DIR_CCLK P31

DSP_INTREQ DSP_ABOOT DSP_CE DSP_SCDOUT

1153_DATA

P32

GND AVREF 24C08_SDA 24C08_SCLK DIGILINK TxD RxD DIR_PDN

STEP_OPTION

1153_LATCH

VOL_DN

H/P_RLY

C_RLY RESET

S_RLY F_RLY

FLMD0

KEY1NCNC

SET_OPTION

ST/BY_RLY

FUNC_DN

KEY3

KEY2

FLT/PLL_CLK

FLT/PLL_DATA

FUNC_UP

ST/BY_LED

POWER_DOWN

FLT_CE

RMC

EVDD

78K0/KE2

(UPD78F0536)

PROTECTION

VOL_UP

REGC

VSS

EVSS

VDD

CIRCUIT DESCRIPTION

16bit Timer

(TM00)

TI000 TI010

TO00

Multi master

IIC

(IIC0)

78K0

CPU CORE

SCL0 SDA0

EXSCL0

3wire

Serial I/F

(CSI10)

SI10

SO10

SCK10

16bit Timer

(TM01)*

TI001 TI011

TO01

UART-LIN

(UART6)

RxD6

TxD6

UART

(UART0)

RxD0

TxD0

External Interrupt

INTP0 -

INTP7

Key Return

KR0 -

KR7

8bit Timer

(TMH0)

TOH0

8bit Timer

(TMH1)

TOH1

8bit Timer

(TM50)

TO50

TI50

8bit Timer

(TM51)

Clock output

control

TO51

TI51

PCL

Buzzer

output

BUZ

RESET FLMD0 REGC VDD VSS EVDD EVSS

X1 X2/EXCLK

X1 XT2/EXSCLKS

Watchdog

Timer

Reset CTL

Po w er O n

Clear

(POC)

Multiplier

/ Divide*

(16X16, 32/16)

Internal High-speed

Ring-OSC

(8MHz typ.)

System Control

Watch Timer

(WT)

RAM

Flash

EEPROM

Low voltage

Indicator

(LVI)

EXLVI

3wire Serial I/F (CSI11)*

SI11

SO11

SCK11

SSI11

10bit AD

converter

ANI0 -

ANI7

AVREF

AVSS

Port0

P00 - P06

Port1

P10 - P17

Port2

P20 - P27

Port3

P30 - P33

Port4

P40 - P43

Port5

P50 - P53

Port6

P60 - P63

Port7

P70 - P77

Port12

P120 - P124

Port13

P130

Port14

P140 - P141

High-speed system

clock OSC

Internal Low-speed

Ring-OSC

(240kHz typ.)

Subsystem clock

OSC

2. Block Diagram

3. Pin Function

No. Pin Name Pin Symbol I/O Pin Description

1 P120/INTP0/EXLVI PROTECTION I Input for protection 2 P43 VOL_UP I Input for volume up 3 P42 VOL_DN I Input for volume down 4 P41 H/P_RLY O Output for headphone relay 5 P40 C_RLY O Output for center speaker relay 6 RESET RESET I Input for u-com reset 7 P124/XT2/EXCLKS S_RLY O Output for surround speaker relay 8 P123/XT1 F_RLY O Output for front speaker relay

9 IC/FLMD0 FLMD0 O Port for flash mode setting 10 P122/X2/EXCLK X2 O Output for 10MHz crystal oscillator. 11 P121/X1 X1 I Input for 10MHz crystal oscillator. 12 REGC Connect to ground via 0.47uF/50V E.Cap 13 VSS VSS Ground 14 EVSS EVSS Ground 15 VDD VDD 3V3 16 EVDD EVDD 3V3 17 P60/SCLO VIDEO_MUTE O Output for video mute 18 P61/SDA0 VIDEO_S1 O Output for video function IC switching 19 P62/EXSCL0 VIDEO_S2 O Output for video function IC switching 20 P63 TUNED I Input for tuner "TUNED" condition (L is active) 21 P33/TI51/TO51/INTP4 RDS_CLK I Clock signal input from tuner pack 22 P77/KR7 RDS_DATA I Input for RDS data from tuner pack 23 P76/KR6 PLL_CE O Chip select output for tuner pack 24 P75/KR5 PLL_DO O Data output for tuner pack 25 P74/KR4 SW_MUTE O Output for subwoofer channel mute 26 P73/KR3 C_MUTE O Output for center channel mute 27 P72/KR2 S_MUTE O Output for surround channel mute 28 P71/KR1 F_MUTE O Output for front channel mute 29 P70/KR0 1153_LATCH O Chip select output for NJW1153 30 P06/TI011/TO01 1153_CLK O Clock signal output for NJW1153 31 P05/TI001/SSI11 1153_DATA O Output for NJ W1153 control data 32 P32/INTP3 P32 Port for flash upgrade

No. Pin Name Pin Symbol I/O Pin Description

33 P31/INTP2 P31 Port for flash upgrade 34 P50 DSP/DIR_CCLK O Clock signal output for DIR/DSP 35 P51 DSP/DIR_CDIN I/O Input & output for DIR/DSP control data 36 P52 DSP_RESET O Output for DSP reset 37 P53 DSP_SCDOUT I Output for DSP control data 38 P30/INTP1 DSP_CE O Chip select output for NJW1153 39 P17/TI50/TO05 DSP_ABOOT O Ouput for DSP Auto boot 40 P16/TOH1/INTP5 DSP_INTREQ I Interrupt signal output to DSP 41 P15/TOH0 DIR_PDN O Output for DIR power down 42 P14/RXD6 RxD I Input for flash upgrade 43 P13/TXD6 TxD O Output for flash upgrade 44 P12/SO10 DIGILINK I/O Input & output for DIGILINK 45 P11/SI10/RXD0 24C08_SCLK O Clock signal output for 24C08 46 P10/SCK10/TXD0 24C08_SDA I/O Input & output for 24C08 control data 47 AVREF AVREF 3V3 48 AVSS AVSS GROUND 49 P27/ANI7 STEP_OPTION I Input for step option 50 P26/ANI6 SET_OPTION I Input set option 51 P25/ANI5 NC - Not used 52 P24/ANI4 NC - Not used 53 P23/ANI3 KEY1 I Input for KEY1 scan 54 P22/ANI2 KEY2 I Input for KEY2 scan 55 P21/ANI1 KEY3 I Input for KEY3 scan 56 P20/ANI0 FUNC_DN I Input for function encoder down 57 P130 ST/BY_LED O Ouput for standby led 58 P04/SCK11 ST/BY_RLY O Onput for standby relay 59 P03/S111 FUNC_UP I Input for function encoder up 60 P02/S011 FLT/PLL_DATA O Output for FLT/PLL control data 61 P01/TI010/TO00 FLT/PLL_CLK O Clock signal output for FLT/PLL 62 P00/TI000 RMC I Input for remocon data 63 P141/BUZ/INTP7 FLT_CE O Chip select output for FLT 64 P140/PCL/INTP6 POWER_DOWN I Input for power down

1. Electrical specification.

Local OSC Frequency cover range Standard supply voltage FM Antenna Impedance AM Loop Antenna

2. Electrical Characteristics.

AF Output Level Auto Stop Level Stereo Separation 1kHz AF Output Level Auto Stop Level

3. Adjust Point.

98.1 60

75 ohm unbalance

47 Load

98.1 60

47kΩkΩ Load

999 74

30 180 ±60

280±100 mV

25 ±6 dBu

1-3 1-4

No.

9.5uH ( 1kHz ) : S0160BL-25

12 +/-0.5V

Above the receiving Frequency

M W F M

522 ~1620kHz 87.5 ~ 108.0MHz

ITEMS

SPECIFICATION

1-1

kHz,%dBu

TEST

CONDITION

T.P.

1-5

Adjustment

1-2

SVR01

UNITSpecification

No.

Non Adjust

98.1 --

TEST ITEMS

MOD.T.L.

dBu999

SVR02

Non Adjust30 55 ±15

25 min dB

mV Non Adjust

TUNER ALIGNMENT

Ref No.

Power On Failure A) AC-Cord check.

1. FLT does not light up. B) Power Trans (Main/ST-BY) check.

2. ST-BY LED does not light up. C) Fuse's disconnection check. F300, 301 (STBY) D) Connector's disconnection or disjunction.

Change or close insertion of the connector. CN301 (STBY), CP103 (MAIN) E) Inferior ST-By switch. SW700 (POWER SW) F) VFD Driver IC & Resonator check. IC701 (FRONT)

1. VFD Driver IC VCC(+3.3)V check. IC701 Pin #13 (FRONT)

2. VFD Driver clock pulse check. IC701 Pin #5 (FRONT) Fuse Disconnection. A) Inferior transformer. (Power On) B) AMP drive transistor out. (POWER TR) Q205, Q206 ( FL, FR, C, SL, SR ) (AMP)

C) AMP bias transistor out. ( BIAS TR ) Q204 ( FL, FR, C, SL, SR ) (AMP) D) voltage check.

1. B+ ( 35 ~ 45 )V, B- ( - 45 ~ -35 ) V Key Disorder. A) Key's being pushed check. SW700 (POWER SW)

B) Key signal input components inferior. C) Key data check. IC101 Pin #53,54,55 (MAIN) D)

µ-COM IC or Resonator inferior.

1. µ-COM IC 3.3V check.

IC101 Pin #15, 16, 47 (MAIN)

µ-COM clock pulse check.

IC101 Pin #10, 11 (MAIN) Power Off in 2~3 sec. A) Regulator IC out. IC103, 104 (MAIN) after Power On. 1. Signal IN/OUT check.

B) Drive transistor out. ( POWER TR ) Q205, Q206 ( FL, FR, C, SL, SR ) (AMP) C) Protection circuit check.

1. Output DC check. IC103, 104 (MAIN), IC403, 404, 405 (DSP)

µ-COM IC protection terminal check.

IC101 Pin #1 (MAIN)

D) Connector's disconnection or disjunction CP101, CP102 (MAIN)

E) SLEEP MODE cancellation. Bump Sound A) FRONT Mute transistor's out and inferior. Q105 (MAIN) (During input-select switch's change.)

µ-Com front mute control PORT check.

IC101 Pin #28 (MAIN)

B) CENTER Mute transistor's out and inferior. Q107 (MAIN)

µ-Com center mute control PORT check.

IC101 Pin #26 (MAIN)

C) SURROUND Mute transistor's out and inferior. Q109 (MAIN)

µ-Com surround mute control PORT check.

IC101 Pin #27 (MAIN)

D) SUBWOOFER Mute transistor's out and inferior.

Q114 (MAIN)

µ-Com surround mute control PORT check.

IC101 Pin #25 (MAIN) Sounds from Speaker when A) HEADPHONE JACK connection inferior. CP112 (MAIN) Headphone's connected.

Cause and RemedySymptom

TROUBLESHOOTING

Ref No.

Cause and RemedySymptom

2. BASS VR's property inferior.

B) TONE IC check. IC102 (MAIN)

1. Signal IN/OUT terminal check.

2. IC voltage check. ( +7.5)V, ( -7.5 )V IC102 Pin #55, 57 (MAIN)

3. IC CLK/DATA/STB IC102 Pin #29, 30, 31 (MAIN)

AMP Sound Dead.

A) Signal Mute TR's inferior. Q105, 107, 109, 111 9MAIN)

1. "LEFT" Channel dead. B) Connector disconnection & disjunction. CP110 (MAIN)

2. "RIGHT" Channel dead. Change or close insertion of the connector.

3. "CENTER" Channel dead. C) Speaker wire's disjunction.

4. "REAR" Channel dead. Close insertion of the speaker wire.

5. "REAR CENTER" Channel dead. D) Signal switching IC check. IC102 (MAIN)

1. IC voltage check ( +7.5 )V, ( -7.5 )V IC102 Pin #55, 57 (MAIN)

2. Switching IC control data check. IC102 Pin #29, 30, 31 (MAIN)

3. Switching IC signal IN/OUT check. AC-3/DTS Failure. A) IC Regulator check. (DSP Sound Mode) IN +7.5~9V, OUT +3.3V IC403 (DSP)

IN +7.5~9V, OUT +2.5V IC404 (DSP) IN +7.5~9V, OUT +5V IC405 (DSP)

B) DIR check. IC401 (DSP)

1. OSC check. XTAL401 (DSP)

2. RMCK, RBCK, RLRCK, RDATA Check. IC401 Pin #10, 15, 16, 17 (DSP)

3. Micom Interface Port Check. IC401 PIN #21, 22, 31 (DSP)

C) DSP Check. IC402 (DSP)

1. INTREQ Check. IC402 Pin #20 (DSP)

2. LRCK Check. IC402 Pin #26 (DSP)

3. Micom Interface Port Check. IC402 Pin #6, 7, 18, 19, 36 (DSP)

4. SDATA Check. IC402 Pin #22 (DSP)

D) D/A Check. IC401 (DSP)

1. LRCK/BCK/SDATA check. IC401 Pin #15, 16, 22

2. Signal out check. IC401 Pin #39, 41, 43, 45, 47, 49, 51, 52(DSP) Video Output Dead. A) Video voltage check.

1. DC voltage check. +12V

B) Video selector control IC check. IC201 (MAIN)

1. DC voltage check. +12V IC201 Pin #7 (MAIN)

2. Micom control data check. IC201 Pin #2, 3 (MAIN) Digi-Link Failure. A) Digi-link line disconnection check.

Digi-Link IN/OUT circuit check. R233, D125 (MAIN)

B) Micom Interface Port Check.

µ-COM IC 3.3V check.

2 . Digi-link data I/O data check. IC101 Pin #44 (MAIN)

Bass / Treble Control Failure. A) Bass volume check. IC102 (MAIN)

1. Resister/Capacitor correction figure check. IC102 Pin #1, 47, 48, 64 (MAIN)

Ref No.

Cause and RemedySymptom

1. µ-COM IC 3.3V check.

2. REMOCON data check. IC101 PIN #62 (MAIN), RMC701 (FRONT)

FM Failure. A) FM MUTE adjustment inferior.

B) FRONT-END inferior. C) FM DET COIL inferior. D) TUNER PACK check.

1. TUNER PACK +12V check. PACK101 Pin #4 (MAIN)

2. PLL control data check. (Data/CE/Clock) PACK101 Pin #5, 6, 7, 8, 9, 11, 12 (MAIN) E) TUNER B+ voltage inferior. F) µ-COM IC & Resonator inferior.

1. µ-COM IC 3.3V check.

IC101 (MAIN)

2. Micom control data check. IC101 Pin #21, 22, 23, 24, 60, 61 (MAIN)

AM Failure. A) AM V.T voltage inferior.

B) TUNER PACK check.

1. TUNER PACK +12V check.

2. PLL control data check. (Data/CE/Clock) C) TUNER B+ voltage inferior. D) AM OSC COIL inferior. E) µ-COM IC & Resonator inferior.

1. µ-COM IC 3.3V check.

IC101 (MAIN)

2. Micom control data check. IC101 Pin #21, 22, 23, 24 (MAIN)

Stereo Effect Failure. A) FM DET COIL Inferior. Stereo does not light up.

B) TUNER PACK inferior.

1. TUNER PACK +12V check.

2. PLL control data check. (Data/CE/Clock) C) STEREO adjustment inferior. D) FM MUTE adjustment inferior. E) µ-COM IC & Resonator inferior.

1. µ-COM IC 3.3V check.

IC101 (MAIN)

2. Micom control data check. IC101 Pin #21, 22, 23, 24, 60, 61 (MAIN)

Tuner Sound Dead. A) Connector's disconnection or disjunction.

1. "L / R" Channel dead. Change or Close insertion of the connector.

2. "LEFT" Channel dead. B) AM/FM IF IC check .

3. "RIGHT" Channel dead. 1. Signal IN/OUT terminal.

2. IC driving voltage check. ( +12V ) C) FM DET COIL inferior. D) AM IFT COIL inferior. E) TUNER PACK check.

1. Signal IN/OUT terminal.

2. IC driving voltage check. ( +12V )

Remote Controller Failure. A) Battery check.

B) RMC IC & Resonator inferior.

MECHANICAL PARTS LIST

Model No.: RD-6502

Parts without Parts No. are not supplied.

Parts without version mentioned are common ones.

A USA(120V/60Hz), C CHINA(220V/50Hz), E AUSTRALIA(240V/50Hz), G RDS(230V/50Hz), K KOREA(220V/60Hz)

No. DESCRIPTION Q'TY PARTS No. VER.

PACKAGE

INSTRUCTION MANUAL 1 5707000000250S K INSTRUCTION MANUAL 1 5707000000260S E INSTRUCTION MANUAL 1 5707000000270S C INSTRUCTION MANUAL (China version) 1 5707000000400S C INSTRUCTION MANUAL 1 5707047350470S A INSTRUCTION MANUAL 1 5707047350480S G INSTRUCTION MANUAL (French/Germany) 1 5707047350520S G WARRANTY CARD 1 5727040540021S E WARRANTY CARD 1 5727041650014S A/C BOX,INNER CARTON 1 60170401212C0S A BOX,INNER CARTON 1 60170401212E0S C/G BOX,INNER CARTON 1 60170401212L0S K BOX,INNER CARTON 1 6017210060140S E CUSHION,SNOW 1 6230043714010S PE,SHEET (750*1460 SET) 1 6327040059000S POLY BAG, 330*240*0.05 1 6337040062010S REMOCON, RC-106 40KEY 1 8300472900010S A/C/E/G REMOCON, RC-106 40KEY 1 8300472900030S K ANTENNA, LOOP (AM) 1 E601016000010S ANTENNA, WIRE (FM) 1 E605010070001S BATTERY, AAA 2 G670001R50210S

CABINET & CHASSIS

1 WINDOW, Display 1 5077212132030S A/C/E/K

WINDOW, Display 1 5077212132040S G

2 KNOB, VOLUME 2 5087210191030SZ C/K-G

KNOB, VOLUME 2 5087210191400SZ A/G-B/E-B KNOB, VOLUME 2 5087210191800SZ E-S/G-S/K-S

3 BADGE, SHERWOOD 1 5630210051000S A/C/E-B/G-B

BADGE, SHERWOOD 1 5630210051010S E-S/G-S BADGE, INKEL 1 5630210268000S K-S BADGE, INKEL 1 5630210268010S K-G

4 PANEL, FRONT 1 3067212231220S C/K-G

PANEL, FRONT 1 3067212231330S E-S/G-S/K-S PANEL, FRONT 1 3067212231410S A PANEL, FRONT 1 3067212231510S E-B/G-B

5 COVER, RCA 1 4317211201000S A/E-B/G-B

COVER, RCA 1 4317211201100S C/K-G COVER, RCA 1 4317211201200S E-S/G-S/K-S

6 BUTTON, 11KEY 1 5097212771100S C/K-G

BUTTON, 11KEY 1 5097212771200S E-S/G-S/K-S BUTTON, 11KEY 1 5097212771300S A/E-B/G-B

No. DESCRIPTION Q'TY PARTS No. VER.

7 LENS, STAND-BY 1 3710210583000S 8 BUTTON, 7KEY 1 5090212761000SZ A/G/E/K-S

BUTTON, 7KEY 1 5090212761100SZ C/K-G

9 HOLDER, FL 1 432004078301AS

10 KNOB, POWER 1 5087210818020S C/K-G

KNOB, POWER 1 5087210818030S A/E-B/G-B

KNOB, POWER 1 5087210818040S G-S/E-S/K-S 11 S/W, PUSH 1 G000122006060S 12 INDICATOR, GUIDE LED 1 5160041003010S 13 BUTTON, SPEAKER 1 5097212751100S C/K-G

BUTTON, SPEAKER 1 5097212751200S E-S/G-S/K-S

BUTTON, SPEAKER 1 5097212751300S A/E-B/G-B 14 JACK, D6.5 1 G402040161330S 15 PCB ASS'Y, FRONT 1 16 SW, ENCODER 1 G121123070010S 17 VOL, ENCODER 1 G121123050010S 18 TER, RCA 3PIN 1 G606040320000S 19 JACK, D3.5 1 G401035180050S 20 HEAT SINK 1 2120210538100S 21 PCB ASS'Y, GUIDE L 1 22 PCB ASS'Y, GUIDE R 1 23 BRACKET, H SINK 5 4010056906010S 24 PCB ASS'Y, SUB 1 25 CHASSIS, MAIN 1 3200200026020S 26 SPACER, KNOB 6 4300040561010S 27 FOOT, H/STAMPING ASS'Y 4 4007040201020S E-S/G-S/K-S

FOOT, H/STAMPING ASS'Y 4 4007040201040S A/C/E-B/G-B/K-G 28 PCB ASS'Y, MAIN 1 29 HEAT SINK 1 2120044308010S 30 TER, RCA 12PIN 1 G6081201A117YS 31 TER, RCA 6PIN 1 G603610A0001YS 32 TER, RCA 3PIN 1 G60631901B10YS 33 TER, BOARD PUSH 8P 1 G598801SA090YS A

TER, BOARD SCREW 8P 1 G614801A1400YS C/E/G/K 34 TER, BOARD PUSH 2P 1 G59221206000YS A

TER, BOARD SCREW 2P 1 G611201A0700YS C/E/G/K 35 TER, RCA 4PIN 1 G602405BE310YS 36 TER, RCA 2PIN 1 G601206A0200YS 37 PCB ASS'Y, DSP 1 38 CHASSIS, BACK 1 3207211866000S A

CHASSIS, BACK 1 3207211866100S G

CHASSIS, BACK 1 3207211866200S C

CHASSIS, BACK 1 3207211866210S K

CHASSIS, BACK 1 3207211866220S E

No. DESCRIPTION Q'TY PARTS No. VER.

CABINET, TOP 1 3007041236081S C/K-G 40 POWER TRANS, 120V/60Hz 1 8200960560110S A

POWER TRANS, 230V/50Hz 1 8200960560120S E/G

POWER TRANS, 220V/50,60Hz 1 8200960560130S C/K 41 PCB ASS'Y, ST-BY 1 42 SOCKET, AC OUTLET 1 G435040070000S A

SOCKET, AC OUTLET 1 G435040110000S G 43 STOPPER, CORD 1 4380040162010S 44 BUSHING, TERMINAL 10 2410040353010S 45 CORD ASS'Y, 10A/125V 1 L068125100050S A

CORD ASS'Y, 6A/250V 1 L068250060050S C

CORD ASS'Y, 2.5A/250V 1 L068250250100S G

CORD ASS'Y, 2.5A/250V 1 L068250250180S K

CORD ASS'Y, 7.5A/250V 1 L068250750020S E

SCREWS

S1 SCREW, +2S 3*10 B-TYPE(DOT) BK/BH 39 B020030103B11S A/E-B/G-B

SCREW, +2S 3*10 B-TYPE(DOT) BK/BH 36 B020030103B11S C/E-S/G-S/K

S2 SCREW, +2S 3*8 B-TYPE ZNW/BH 67 B020030081B10S S3 SCREW, 3X18 B-TYPE ZNW/BH 7 B020030181B10S S4 SCREW, +3S 4*10 P+S-WASHER ZNW/BH 4 B028940101B10S S5 SCREW, +2S 3*16+S-WASHER ZNW/HH 15 1507041146010S S6 SCREW, +2S 4*8 B-TYPE(DOT) BK/BH 4 1500040083B10S A/E-B/G-B

SCREW, +2S 4*8 B-TYPE(DOT) NI/BH 4 1500040084B10S C/E-S/G-S/K

S7 SCREW, +2S 3*8 B-TYPE ZNW/BH 30 B020030081B10S S8 SCREW, +2S 3*8 ZnY WASHER PI12 1 1500001456010S S9 SCREW, +2S 3*10 B-TYPE(DOT) BK/BH 2 B020030103B11S

MISCELLANEOUS

Q206C 2SB1560-Y, PNP 1 J5011560Y0000S

Q206FL 2SB1560-Y, PNP 1 J5011560Y0000S Q206FR 2SB1560-Y, PNP 1 J5011560Y0000S Q206SL 2SB1560-Y, PNP 1 J5011560Y0000S Q206SR 2SB1560-Y, PNP 1 J5011560Y0000S

Q205C 2SD2390-Y, NPN 1 J5032390Y0000S

Q205FL 2SD2390-Y, NPN 1 J5032390Y0000S Q205FR 2SD2390-Y, NPN 1 J5032390Y0000S Q205SL 2SD2390-Y, NPN 1 J5032390Y0000S Q205SR 2SD2390-Y, NPN 1 J5032390Y0000S

Q204C 2SD947F, NPN 1 J503947F00000S

Q204FL 2SD947F, NPN 1 J503947F00000S Q204FR 2SD947F, NPN 1 J503947F00000S Q204SL 2SD947F, NPN 1 J503947F00000S Q204SR 2SD947F, NPN 1 J503947F00000S

CABLE, FLAT CARD 1.25MM 1 N712172234810S

39 CABINET, TOP 1 3007041236061S A/E-B/G-B

CABINET, TOP 1 3007041236071S E-S/G-S/K-S

EXPLODED VIEW

Model No.: RD-6502

ELECTRICAL PARTS LIST

Model No.: RD-6502

Parts without Parts No. are not supplied.

Parts without version mentioned are common ones.

A USA(120V/60Hz), C CHINA(220V/50Hz), E AUSTRALIA(240V/50Hz), G RDS(230V/50Hz), K KOREA(220V/60Hz)

REF No.

Q'TY PARTS No. VER. PCB1 ASSEMBLY P.C.BOARD MAIN 7025HK0602010 A PCB1 ASSEMBLY P.C.BOARD MAIN 7025HK0602030 C PCB1 ASSEMBLY P.C.BOARD MAIN 7025HK0602050 K PCB1 ASSEMBLY P.C.BOARD MAIN 7025HK0602060 G PCB1 ASSEMBLY P.C.BOARD MAIN 7025HK0602070 E

CAPACITORS

C101L/R CERAMIC CHIP T.C 100 pF 50V J 2 D010101167160S C115C CERAMIC CHIP T.C 100 pF 50V J 1 D010101167160S C115L/R CERAMIC CHIP T.C 100 pF 50V J 2 D010101167160S C115SL CERAMIC CHIP T.C 100 pF 50V J 1 D010101167160S C115SR CERAMIC CHIP T.C 100 pF 50V J 1 D010101167160S C115SW CERAMIC CHIP T.C 100 pF 50V J 1 D010101167160S C132-C134 CERAMIC CHIP T.C 100 pF 50V J 3 D010101167160S C164SW CERAMIC CHIP T.C 100 pF 50V J 1 D010101167160S C171-C174 CERAMIC CHIP T.C 100 pF 50V J 4 D010101167160S C179/C180 ELECT GE 85C 6800 uF 63V M 2 D040682088010S C182-C184 FILM POLYESTER 0.1 uF 250V K 3 D02010407H080S C189 ELECT GE 85C 330 uF 63V M 1 D040331088230S C193/C195 ELECT GE 85C 220 uF 10V M 2 D040221082090S C197 ELECT GE 85C 100 uF 10V M 1 D040101082070S C200 ELECT GE 85C 6800 uF 16V M 1 D040682083000S C201-C203 FILM POLYESTER 0.047 uF 100V J 3 D02047306C060S C206 ELECT GE 85C 4700 uF 25V M 1 D040472084020S C207 ELECT GE 85C 1000 uF 25V M 1 D040102084060S C208-C210 FILM POLYESTER 0.047 uF 100V J 3 D02047306C060S C211 ELECT GE 85C 0.47 uF 50V M 1 D040R47087050S C215/C216 CERAMIC CHIP T.C 100 pF 50V J 2 D010101167160S C219 CERAMIC CHIP T.C 100 pF 50V J 1 D010101167160S C220 CERAMIC CHIP HIK 0.047 uF 50V Z 1 D011473597160S C221 ELECT GE 85C 470 uF 6.3V M 1 D040471081070S C257/C258 ELECT GE 85C 470 uF 10V M 2 D040471082060S C260 CERAMIC CHIP HIK 0.047 uF 50V Z 1 D011473597160S C264 ELECT GE 85C 100 uF 16V M 1 D040101083070S

CONNECTORS

CP101 CN.WAFER 7.92MM 1 L108353280360S CP102 CN.WAFER 2.5MM (6P) 1 L102526700600S CP103 CN.FPC 1.25MM (7P) 1 L131007100010S CP104 CN.WAFER 2.0MM (5P) 1 L101220050000S CP105 CN.WAFER 2.0MM (7P) 1 L101220070000S CP106 CN.WAFER 2.0MM (9P) 1 L101220090000S CP107 CN.WAFER 2.0MM (18P) 1 L101100041810S CP108 CN.WAFER 2.0MM (12P) 1 L101100041210S CP110 CN.WAFER 2.0MM (10P) 1 L101220100000S CP111 CN.WAFER 2.5MM (12P) 1 L102526701200S CP112 CN.WAFER 2.0MM (4P) 1 L101220040000S FPC101 CN.FPC 1.25MM (17P) 1 L131111700010S

DIODES

D101-D114 1N4148W,SWITCHING 14 K005041480020S D116-D121 1N4148W,SWITCHING 6 K005041480020S D122 1N4007,SWITCHING 1 K000400700010S D123-D128 1N4148W,SWITCHING 6 K005041480020S D129-D134 1N4007,SWITCHING 6 K000400700010S D135/D136 1N4148W,SWITCHING 2 K005041480020S D142 1N4148W,SWITCHING 1 K005041480020S

DESCRIPTION

REF No.

Q'TY PARTS No. VER.

DESCRIPTION

D201/D202 1N4148W,SWITCHING 2 K005041480020S ZD101/ZD102 0.2W 7.5V, ZENER (UMD2 TYPE) 2 K06607R54P400S ZD103/ZD104 0.2W 16V, ZENER (UMD2 TYPE) 2 K06616R04P400S ZD106 MTZJ2.4B, ZENER 1 K06002R444520S ZD107 MTZJ3.3B, ZENER 1 K06003R344520S

INTEGRATED CIRCUITS

IC101 UPD78F0536, CPU 1 J020780536000S IC102 NJW1153, ELECT VR 1 J084115300010S IC103 KIA7812API, LINEAR-REGULATOR 1 J126781200040S IC104 KIA7912PI, LINEAR-REGULATOR 1 J126791200060S IC105 CF4558CB, LINEAR OP 1 J121455800150S IC201 LA7956, MONITOR SW 1 J171795600010S IC202 MC24C08, MEMORY-EEPROM 1 J000240860010S

JACKS

JACK101 TER,RCA 12PIN 1 G6081201A117YS JACK102 TER,RCA 6PIN 1 G603610A0001YS JACK103 TER,RCA 3PIN 1 G60631901B10YS JACK104 TER,RCA 4PIN 1 G602405BE310YS JACK105 TER,BOARD PUSH 8P 1 G598801SA090YS A JACK105 TER,BOARD SCREW 8P 1 G614801A1400YS C/E/G/K JACK106 TER,BOARD PUSH 2P 1 G59221206000YS A JACK106 TER,BOARD SCREW 2P 1 G611201A0700YS C/E/G/K

TRANSISTORS

Q103/Q104 KTC2875B(MB), NPN 2 J5222875B0010S Q105 KRA105S(PE), PNP 1 J520010500210S Q106 KTC2875B(MB), NPN 1 J5222875B0010S Q107 KRA105S(PE), PNP 1 J520010500210S Q108 KTC2875B(MB), NPN 1 J5222875B0010S Q109 KRA105S(PE), PNP 1 J520010500210S Q110 KTC2875B(MB), NPN 1 J5222875B0010S Q111 KRA105S(PE), PNP 1 J520010500210S Q114/Q115 KTC2875B(MB), NPN 2 J5222875B0010S Q116-Q118 KRC105S(NE), NPN 3 J522010500210S Q120 KRC105S(NE), NPN 1 J522010500210S Q121 KTA1268BL, PNP 1 J5001268B0050S Q122 KTC3198Y, NPN 1 J5023198Y0000S Q123/Q124 KTA1268BL, PNP 2 J5001268B0050S Q125 KSA916Y, PNP 1 J5000916Y0050S Q126 KTA1268BL, PNP 1 J5001268B0050S Q127 KTC3198Y, NPN 1 J5023198Y0000S Q128 KTA1268BL, PNP 1 J5001268B0050S Q129/Q130 KTC3198Y, NPN 2 J5023198Y0000S Q131 KTA1268BL, PNP 1 J5001268B0050S Q132/Q133 KTC3198Y, NPN 2 J5023198Y0000S Q134 KTA1268BL, PNP 1 J5001268B0050S Q135/Q136 KTC3198Y, NPN 2 J5023198Y0000S Q137 KRC102S(NB), NPN 1 J522010200210S Q138 KTC2875B(MB), NPN 1 J5222875B0010S Q201/Q202 KTC3198Y, NPN 2 J5023198Y0000S Q204/Q205 KRC105S(NE), NPN 2 J522010500210S

RESISTORS

R101L/R CHIP THICK 330 ohm 1/16W J 2 C20003316M160S R102L/R CHIP THICK 220 kohm 1/16W J 2 C20002246M160S R103L/R CHIP THICK 330 ohm 1/16W J 2 C20003316M160S R104L/R CHIP THICK 220 kohm 1/16W J 2 C20002246M160S R105L/R CHIP THICK 330 ohm 1/16W J 2 C20003316M160S R106L/R CHIP THICK 100 kohm 1/16W J 2 C20001046M160S

REF No.

Q'TY PARTS No. VER.

DESCRIPTION

R107L/R CHIP THICK 330 ohm 1/16W J 2 C20003316M160S R108L/R CHIP THICK 100 kohm 1/16W J 2 C20001046M160S R109L/R CHIP THICK 330 ohm 1/16W J 2 C20003316M160S R110L/R CHIP THICK 100 kohm 1/16W J 2 C20001046M160S R111L/R CHIP THICK 330 ohm 1/16W J 2 C20003316M160S R112L/R CHIP THICK 100 kohm 1/16W J 2 C20001046M160S R115C CHIP THICK 330 ohm 1/16W J 1 C20003316M160S R115L/R CHIP THICK 330 ohm 1/16W J 2 C20003316M160S R115SL CHIP THICK 330 ohm 1/16W J 1 C20003316M160S R115SR CHIP THICK 330 ohm 1/16W J 1 C20003316M160S R115SW CHIP THICK 330 ohm 1/16W J 1 C20003316M160S R116C CHIP THICK 2.2 Mohm 1/16W J 1 C20002256M160S R116L/R CHIP THICK 2.2 Mohm 1/16W J 2 C20002256M160S R116SL CHIP THICK 2.2 Mohm 1/16W J 1 C20002256M160S R116SR CHIP THICK 2.2 Mohm 1/16W J 1 C20002256M160S R116SW CHIP THICK 2.2 Mohm 1/16W J 1 C20002256M160S R123-R125 CARBON FILM 100 ohm 1/5W J 3 C00001016P520S R125SW CHIP THICK 1 kohm 1/16W J 1 C20001026M160S R126SW CHIP THICK 47 kohm 1/16W J 1 C20004736M160S R127SW CHIP THICK 3.3 kohm 1/16W J 1 C20003326M160S R128SW CHIP THICK 4.7 kohm 1/16W J 1 C20004726M160S R131SW CHIP THICK 1 kohm 1/16W J 1 C20001026M160S R132SW CHIP THICK 100 kohm 1/16W J 1 C20001046M160S R133SW CHIP THICK 4.7 kohm 1/16W J 1 C20004726M160S R134SW CHIP THICK 2 kohm 1/16W J 1 C20002026M160S R135SW CHIP THICK 4.7 kohm 1/16W J 1 C20004726M160S R136SW CHIP THICK 4.7 kohm 1/16W J 1 C20004726M160S R137SW CHIP THICK 100 kohm 1/16W J 1 C20001046M160S R138C CHIP THICK 1 kohm 1/16W J 1 C20001026M160S R138L/R CHIP THICK 1 kohm 1/16W J 2 C20001026M160S R138SL CHIP THICK 1 kohm 1/16W J 1 C20001026M160S R138SR CHIP THICK 1 kohm 1/16W J 1 C20001026M160S R139C CHIP THICK 47 kohm 1/16W J 1 C20004736M160S R139L/R CHIP THICK 47 kohm 1/16W J 2 C20004736M160S R139SL CHIP THICK 47 kohm 1/16W J 1 C20004736M160S R139SR CHIP THICK 47 kohm 1/16W J 1 C20004736M160S R140SW CHIP THICK 10 kohm 1/16W J 1 C20001036M160S R141SW CHIP THICK 22 kohm 1/16W J 1 C20002236M160S R142/R143 METAL FILM 100PPM 150 ohm 1W J 2 C060015165050S R145SW CARBON FILM 470 ohm 1/5W J 1 C00004716P520S R148C CARBON FILM 1 kohm 1/5W J 1 C00001026P520S R148L/R CARBON FILM 1 kohm 1/5W J 2 C00001026P520S R148SL CARBON FILM 1 kohm 1/5W J 1 C00001026P520S R148SR CARBON FILM 1 kohm 1/5W J 1 C00001026P520S R148SW CARBON FILM 1 kohm 1/5W J 1 C00001026P520S R149C CHIP THICK 470 ohm 1/16W J 1 C20004716M160S R149L/R CHIP THICK 470 ohm 1/16W J 2 C20004716M160S R149SL CHIP THICK 470 ohm 1/16W J 1 C20004716M160S R149SR CHIP THICK 470 ohm 1/16W J 1 C20004716M160S R150C CHIP THICK 470 kohm 1/16W J 1 C20004746M160S R150F C H I P T HICK 470 kohm 1/16W J 1 C20004746M160S R150S CHIP THICK 470 kohm 1/16W J 1 C20004746M160S R150SW CHIP THICK 470 kohm 1/16W J 1 C20004746M160S R151C CHIP THICK 22 kohm 1/16W J 1 C20002236M160S R151L/R CHIP THICK 22 kohm 1/16W J 2 C20002236M160S R151SL CARBON FILM 22 kohm 1/5W J 1 C00002236P520S R151SR CHIP THICK 22 kohm 1/16W J 1 C20002236M160S

Model No.: RD-6502

REF No.

Q'TY PARTS No. VER.

DESCRIPTION

R152C CHIP THICK 1 kohm 1/16W J 1 C20001026M160S R152F C H I P THICK 1 kohm 1/16W J 1 C20001026M160S R152S CHIP THICK 1 kohm 1/16W J 1 C20001026M160S R152SW CHIP THICK 1 kohm 1/16W J 1 C20001026M160S R153C CHIP THICK 470 kohm 1/16W J 1 C20004746M160S R153F C H I P T HICK 470 kohm 1/16W J 1 C20004746M160S R153S CHIP THICK 470 kohm 1/16W J 1 C20004746M160S R153SW CHIP THICK 1.2 kohm 1/16W J 1 C20001226M160S R154C CHIP THICK 100 kohm 1/16W J 1 C20001046M160S R154L/R CHIP THICK 100 kohm 1/16W J 2 C20001046M160S R154SL CHIP THICK 100 kohm 1/16W J 1 C20001046M160S R154SR CHIP THICK 100 kohm 1/16W J 1 C20001046M160S R155C CHIP THICK 22 kohm 1/16W J 1 C20002236M160S R155L/R CHIP THICK 22 kohm 1/16W J 2 C20002236M160S R155SL CHIP THICK 22 kohm 1/16W J 1 C20002236M160S R155SR CHIP THICK 22 kohm 1/16W J 1 C20002236M160S R156C METAL FILM 100PPM 10 ohm 1W J 1 C060010065050S R156L/R METAL FILM 100PPM 10 ohm 1W J 2 C060010065050S R156SL METAL FILM 100PPM 10 ohm 1W J 1 C060010065050S R156SR METAL FILM 100PPM 10 ohm 1W J 1 C060010065050S R157/R158 METAL FILM 100PPM 470 ohm 2W J 2 C060047166060S R159SW CHIP THICK 220 ohm 1/16W J 1 C20002216M160S R160/R161 CHIP THICK 47 ohm 1/16W J 2 C20004706M160S G R160SW CHIP THICK 100 kohm 1/16W J 1 C20001046M160S R162 CHIP THICK 560 kohm 1/16W J 1 C20005646M160S R163 CHIP THICK 3.6 kohm 1/16W J 1 C20003626M160S R164 CHIP THICK 220 ohm 1/16W J 1 C20002216M160S R165 CHIP THICK 33 kohm 1/16W J 1 C20003336M160S R166 CHIP THICK 4.7 kohm 1/16W J 1 C20004726M160S R167 CARBON FILM 2.2 kohm 1/5W J 1 C00002226P520S R168-R170 CHIP THICK 47 ohm 1/16W J 3 C20004706M160S R171 METAL FILM 100PPM 10 ohm 1W J 1 C060010065050S R172/R173 CHIP THICK 47 ohm 1/16W J 2 C20004706M160S R174-R176 METAL FILM 100PPM 2.2 kohm 1W J 3 C060022265050S R177 CARBON FILM 22 kohm 1/5W J 1 C00002236P520S R178/R179

CEMENT RADIAL FORM

0.1 ohm 5W J 2 C141R10069000S R180 CARBON FILM 820 ohm 1/5W J 1 C00008216P520S R181 CARBON FILM 390 ohm 1/5W J 1 C00003916P520S R182 CHIP THICK 560 kohm 1/16W J 1 C20005646M160S R183 CARBON FILM 390 ohm 1/5W J 1 C00003916P520S R184 METAL FILM 100PPM 4.7 ohm 1W J 1 C0604R7065050S R185 CHIP THICK 10 kohm 1/16W J 1 C20001036M160S R186 METAL FILM 100PPM 22 ohm 1/4W J 1 C060022063050S R187 CHIP THICK 15 kohm 1/16W J 1 C20001536M160S R188/R189 CHIP THICK 47 kohm 1/16W J 2 C20004736M160S R190 METAL FILM 100PPM 47 kohm 1/4W J 1 C060047363050S R191 CHIP THICK 100 kohm 1/16W J 1 C20001046M160S R192 CHIP THICK 43 kohm 1/16W J 1 C20004336M160S R193 CHIP THICK 100 kohm 1/16W J 1 C20001046M160S R194 CHIP THICK 43 kohm 1/16W J 1 C20004336M160S R195 CHIP THICK 100 kohm 1/16W J 1 C20001046M160S R196 CHIP THICK 33 kohm 1/16W J 1 C20003336M160S R197 CHIP THICK 2.2 kohm 1/16W J 1 C20002226M160S R198 CHIP THICK 51 kohm 1/16W J 1 C20005136M160S R199/R200 CARBON FILM 51 kohm 1/5W J 2 C00005136P520S R201-R203 CHIP THICK 27 kohm 1/16W J 3 C20002736M160S R205-R208 METAL FILM 100PPM 0.22 ohm 1W J 4 C060R22065050S

REF No.

Q'TY PARTS No. VER.

DESCRIPTION

R209 CHIP THICK 100 ohm 1/16W J 1 C20001016M160S R210 CHIP THICK 33 kohm 1/16W J 1 C20003336M160S R211 CARBON FILM 1 kohm 1/5W J 1 C00001026P520S R212 CARBON FILM 10 kohm 1/5W J 1 C00001036P520S R213 CARBON FILM 1 kohm 1/5W J 1 C00001026P520S R214 CARBON FILM 33 kohm 1/5W J 1 C00003336P520S R215 CARBON FILM 47 kohm 1/5W J 1 C00004736P520S G R215 CARBON FILM 100 kohm 1/5W J 1 C00001046P520S C/E R215 CARBON FILM 220 kohm 1/5W J 1 C00002246P520S K R216 CHIP THICK 47 kohm 1/16W J 1 C20004736M160S R217 CARBON FILM 10 kohm 1/5W J 1 C00001036P520S R219 CHIP THICK 10 kohm 1/16W J 1 C20001036M160S R220 CHIP THICK 100 kohm 1/16W J 1 C20001046M160S R221 CHIP THICK 1 kohm 1/16W J 1 C20001026M160S R222 CHIP THICK 220 kohm 1/16W J 1 C20002246M160S R223 CHIP THICK 10 kohm 1/16W J 1 C20001036M160S R224 CARBON FILM 33 kohm 1/5W J 1 C00003336P520S R225 CHIP THICK 47 kohm 1/16W J 1 C20004736M160S R226/R227 CHIP THICK 4.7 kohm 1/16W J 2 C20004726M160S R228 CHIP THICK 1 kohm 1/16W J 1 C20001026M160S R229/R230 CHIP THICK 100 ohm 1/16W J 2 C20001016M160S R231/R232 CHIP THICK 33 kohm 1/16W J 2 C20003336M160S R233 CHIP THICK 47 ohm 1/16W J 1 C20004706M160S R234 CHIP THICK 220 kohm 1/16W J 1 C20002246M160S R235 CARBON FILM 10 kohm 1/5W J 1 C00001036P520S R236 CHIP THICK 47 ohm 1/16W J 1 C20004706M160S R237 CHIP THICK 100 kohm 1/16W J 1 C20001046M160S R238 CARBON FILM 1 kohm 1/5W J 1 C00001026P520S R239 CARBON FILM 3.3 kohm 1/5W J 1 C00003326P520S R240 CARBON FILM 33 kohm 1/5W J 1 C00003336P520S R242 CHIP THICK 47 kohm 1/16W J 1 C20004736M160S R243 CARBON FILM 10 kohm 1/5W J 1 C00001036P520S R244 CHIP THICK 1 kohm 1/16W J 1 C20001026M160S R251/R252 CHIP THICK 75 ohm 1/16W J 2 C20007506M160S R254 CHIP THICK 75 ohm 1/16W J 1 C20007506M160S R255 CHIP THICK 22 kohm 1/16W J 1 C20002236M160S R256 CHIP THICK 390 ohm 1/16W J 1 C20003916M160S R257 CHIP THICK 75 ohm 1/16W J 1 C20007506M160S R258 CHIP THICK 22 kohm 1/16W J 1 C20002236M160S R259 CHIP THICK 390 ohm 1/16W J 1 C20003916M160S R260 CHIP THICK 3.3 kohm 1/16W J 1 C20003326M160S R261/R262 CHIP THICK 330 ohm 1/16W J 2 C20003316M160S R263 CARBON FILM 4.7 ohm 1/5W J 1 C0004R706P520S R265 CARBON FILM 47 ohm 1/5W J 1 C00004706P520S R266/R267 CHIP THICK 47 ohm 1/16W J 2 C20004706M160S R268/R269 CARBON FILM 47 ohm 1/5W J 2 C00004706P520S R270-R274 CHIP THICK 47 ohm 1/16W J 5 C20004706M160S R275 CHIP THICK 3.3 kohm 1/16W J 1 C20003326M160S

MISCELLANEOUS

BD101/BD102 RECTIFIER, KBPC604 6A 2 K047604000020S GND101 TERMINAL 1 3790040886000S J101-J133 CN,WIRE 1P 33 L045084006040S J136-J166 CN,WIRE 1P 31 L045084006040S J167 CHIP THICK 0 ohm 1/8W J 1 C200000061300S J168-J170 CN,WIRE 1P 3 L045084006040S J171 CHIP THICK 0 ohm 1/8W J 1 C200000061300S J172-J204 CN,WIRE 1P 33 L045084006040S

REF No.

Q'TY PARTS No. VER.

DESCRIPTION

J205 CHIP THICK 0 ohm 1/8W J 1 C200000061300S J206 CN,WIRE 1P 1 L045084006040S J207 CHIP THICK 0 ohm 1/8W J 1 C200000061300S J208-J233 CN,WIRE 1P 25 L045084006040S J234 CHIP THICK 0 ohm 1/8W J 1 C200000061300S J235-J255 CN,WIRE 1P 21 L045084006040S J256 CHIP THICK 0 ohm 1/8W J 1 C200000061300S J257-J269 CN,WIRE 1P 13 L045084006040S J294-J296 CN,WIRE 1P 3 L045084006040S J297/J298 CHIP THICK 0 ohm 1/8W J 2 C200000061300S J299 CHIP THICK 0 ohm 1/16W J 1 C20000006M160S J300-J302 CN,WIRE 1P 3 L045084006040S J303 CHIP THICK 0 ohm 1/16W J 1 C20000006M160S J305 CHIP THICK 0 ohm 1/8W J 1 C200000061300S J306/J307 CN,WIRE 1P 2 L045084006040S PACK101 TUNER,FM/AM 1 E903000000010S A PACK101 TUNER,FM/AM 1 E903104100010S G PACK101 TUNER,FM/AM 1 E903004100010S C/E/K RES101 RESONATOR, ZTT10.00MT 1 E830100000060S RLY101-RLY104 RELAY, DC12V 5A 4 G680120502040S

HEAT SINK. REG TR(24X60) 1 2120044308010S SCREW, +2S 3*8 B-TYPE ZNW/BH 1 B020030081B10S

PCB1-1 ASSEMBLY P.C.BOARD GUIDE1

CLAMP201 CLAMP 1 4330000120000S J270-J273 CN,WIRE 1P 4 L045084006040S J278-J281 CN,WIRE 1P 4 L045084006040S

PCB1-2 ASSEMBLY P.C.BOARD GUIDE2

CLAMP301 CLAMP 1 4330000120000S J286-J293 CN,WIRE 1P 8 L045084006040S

PCB1-3 ASSEMBLY P.C.BOARD GUIDE3

CLAMP401 CLAMP 1 4330000120000S J274-J277 CN,WIRE 1P 4 L045084006040S J282-J285 CN,WIRE 1P 4 L045084006040S

PCB2 ASSEMBLY P.C.BOARD FRONT 7025HK0602012 A PCB2 ASSEMBLY P.C.BOARD FRONT 7025HK0602062 G PCB2 ASSEMBLY P.C.BOARD FRONT 7025HK0602072 E PCB2 ASSEMBLY P.C.BOARD FRONT 7025HK0602032 C PCB2 ASSEMBLY P.C.BOARD FRONT 7025HK0602052 K

CAPACITORS

C701/C702 CERAMIC CHIP HIK 820 pF 50V K 2 D011821777160S C703 ELECT GE 85C 47 uF 16V M 1 D040470083080S C704 CERAMIC CHIP HIK 0.1 uF 50V Z 1 D011104597160S C705/C706 CERAMIC CHIP HIK 820 pF 50V K 2 D011821777160S C707 FILM POLYESTER 0.047 uF 100V J 1 D02047306C060S C708/C709 ELECT GE 85C 10 uF 50V M 2 D040100087070S C710 FILM POLYESTER 0.047 uF 100V J 1 D02047306C060S C713L/R CERAMIC CHIP T.C 470 pF 50V J 2 D010471167160S C714/C715 CERAMIC HIK AXIAL 0.1 uF 50V Z 2 D005104597530S C717 ELECT GE 85C 47 uF 16V M 1 D040470083080S C719 CERAMIC CHIP HIK 0.1 uF 50V Z 1 D011104597160S C721 ELECT GE 85C 1 uF 50V M 1 D040010087150S C726-C728 CERAMIC CHIP HIK 0.01 uF 50V K 3 D011103777160S C731 ELECT GE 85C 10 uF 50V M 1 D040100087070S C734 ELECT GE 85C 1 uF 50V M 1 D040010087150S C735L/R ELECT GE 85C 10 uF 50V M 2 D040100087070S C743-C745 CERAMIC CHIP T.C 100 pF 50V J 3 D010101167160S

COILS

Model No.: RD-6502

REF No.

Q'TY PARTS No. VER.

DESCRIPTION

CB701/CB702 BEAD COIL, MB-160808-0120H 2 D340160800060S L700 INDUCTOR COIL, 100UH 1 D330101001020S L702 INDUCTOR COIL, 10UH 1 D330100700520S L703/L704 INDUCTOR COIL, 2.2UH 2 D3302R2001020S

CONNECTORS

CN701 CN,WIRE 80MM (3P) 1 L000800030130S CN707 CN,WIRE 250MM (5P) 1 L000251050070S CP704 CN.WAFER 2.5MM (3P) 1 L102526803010S FPC700 CN.FPC 1.25MM (17P) 1 L131101700010S

DIODES

D701/D702 1N4148W, SWITCHING CHIP 2 K005041480020S DZ705 0.2W 7.5V , ZENER CHIP 1 K06607R54P400S

TRANSISTORS

Q701/Q702 KRC105S(NE), NPN 2 J522010500210S Q703 KRA105S(PE), PNP 1 J520010500210S Q704 KRC105S(NE), NPN 1 J522010500210S

RESISTORS

R702/R703 CHIP THICK 68 kohm 1/16W J 2 C20006836M160S R704-R731 CHIP THICK 56 kohm 1/16W J 28 C20005636M160S R732/R733 CHIP THICK 68 kohm 1/16W J 2 C20006836M160S R736 CHIP THICK 8.2 kohm 1/16W J 1 C20008226M160S R737 CHIP THICK 100 kohm 1/16W J 1 C20001046M160S R738 CHIP THICK 8.2 kohm 1/16W J 1 C20008226M160S R739/R740 CHIP THICK 470 ohm 1/16W J 2 C20004716M160S R741/R742 CHIP THICK 4.7 kohm 1/16W J 2 C20004726M160S R743 CHIP THICK 75 ohm 1/16W J 1 C20007506M160S R744/R745 CHIP THICK 3.3 kohm 1/16W J 2 C20003326M160S R746 CHIP THICK 100 ohm 1/16W J 1 C20001016M160S R747 CHIP THICK 3.3 kohm 1/16W J 1 C20003326M160S R748 CHIP THICK 200 ohm 1/16W J 1 C20002016M160S R749-R751 CHIP THICK 2.2 kohm 1/16W J 3 C20002226M160S R752-R754 CHIP THICK 1.5 kohm 1/16W J 3 C20001526M160S R755-R757 CHIP THICK 1 kohm 1/16W J 3 C20001026M160S R771 CHIP THICK 15 kohm 1/16W J 1 C20001536M160S R774 CHIP THICK 470 ohm 1/16W J 1 C20004716M160S R782L/R CHIP THICK 220 kohm 1/16W J 2 C20002246M160S R784L/R CHIP THICK 470 ohm 1/16W J 2 C20004716M160S

MISCELLANEOUS

IC701 PT6315, LINEAR-DRIVER 1 J127631500010S J701/J702 CN,WIRE 1P 2 L045084006040S J705-J708 CN,WIRE 1P 4 L045084006040S J710/J711 CN,WIRE 1P 2 L045084006040S J713 CN,WIRE 1P 1 L045084006040S J715/J716 CN,WIRE 1P 2 L045084006040S J719-J729 CN,WIRE 1P 11 L045084006040S JACK700 TER,RCA 3PIN 1 G606040320000S LED701/LED702 LED 2 K500032000150S RMC701 MODULE, NJL34H380A 1 E940343800010S SW701-SW719 SW,TACT (SKHV10920A) 19 G180000270010S VR701 SW,ENCODER 1 G121123070010S WIRE701 RING,TER WIRE 100MM (1P) 1 8410101010160S

HOLDER FL 1 432004078301AS DISPLAY, FLT 1 K530121300010S

PCB2-1 ASSEMBLY P.C.BOARD MULTI JOG

CB703 BEAD COIL, MB-160808-0120H 1 D340160800060S VR702 SW, ENCODER 1 G121123050010S

CERAMIC HIK AXIAL 0.01 uF 16V M 1 D005103773530S

REF No.

Q'TY PARTS No. VER.

DESCRIPTION

PCB2-2 ASSEMBLY P.C.BOARD AUX

C718L/R CERAMIC CHIP T.C 470 pF 50V J 2 D010471167160S C739/C740 CERAMIC CHIP HIK 0.01 uF 50V K 2 D011103777160S C746L/R ELECT GE 85C 10 uF 16V M 2 D040100083050S C747L/R ELECT GE 85C 10 uF 16V M 2 D040100083050S C749L/R CERAMIC CHIP T.C 470 pF 50V J 2 D010471167160S CB704-CB706 BEAD COIL, MB-160808-0120H 3 D340160800060S CN708 CN,WIRE 480MM (7P) 1 L000481070020S D703-D706 1N4148W, SWITCHING 4 K005041480020S JACK703 JACK,D3.5 1 G401035180050S JACK704 JACK,D3.5 1 G401035180050S R777L/R CHIP THICK 470 ohm 1/16W J 2 C20004716M160S R778L/R CHIP THICK 470 ohm 1/16W J 2 C20004716M160S R781L/R CHIP THICK 220 kohm 1/16W J 2 C20002246M160S R783L/R CHIP THICK 220 kohm 1/16W J 2 C20002246M160S

PCB2-3 ASSEMBLY P.C.BOARD HEAD PHONE

C712L/R CERAMIC CHIP HIK 0.01 uF 50V Z 2 D011103597160S CB707 BEAD COIL, MB-160808-0120H 1 D340160800060S CN702 CN,WIRE 380MM/4P 1 L000381040010S JACK705 JACK,D6.5 1 G402040161330S

CERAMIC HIK AXIAL 0.01 uF 16V M 1 D005103773530S

PCB2-4 ASSEMBLY P.C.BOARD POWER SW

CN709 CN,WIRE 420MM (2P) 1 L000421020020S SW700 SW, PUSH 1 G000122006060S

PCB3 ASSEMBLY P.C.BOARD DSP 7025HK0602013 A PCB3 ASSEMBLY P.C.BOARD DSP 7025HK0602063 G PCB3 ASSEMBLY P.C.BOARD DSP 7025HK0602073 E PCB3 ASSEMBLY P.C.BOARD DSP 7025HK0602033 C PCB3 ASSEMBLY P.C.BOARD DSP 7025HK0602053 K

CAPACITORS

C401 CERAMIC CHIP T.C 100 pF 50V J 1 D010101167160S C402 ELECT GE 85C 100 uF 10V M 1 D040101082070S C403 ELECT GE 85C 47 uF 16V M 1 D040470083080S C405 CERAMIC CHIP HIK 0.01 uF 50V K 1 D011103777160S C406 CERAMIC CHIP HIK 0.1 uF 50V Z 1 D011104597160S C407 CERAMIC CHIP T.C 100 pF 50V J 1 D010101167160S C408 ELECT GE 85C 0.1 uF 50V M 1 D040R10087080S C409 CERAMIC CHIP HIK 0.1 uF 50V Z 1 D011104597160S C410 CERAMIC CHIP T.C 22 pF 50V J 1 D010220167160S C411/C412 CERAMIC CHIP HIK 0.01 uF 50V K 2 D011103777160S C413 CERAMIC CHIP T.C 220 pF 50V J 1 D010221167160S C414 CERAMIC CHIP HIK 0.1 uF 50V Z 1 D011104597160S C415 ELECT GE 85C 47 uF 16V M 1 D040470083080S C416 CERAMIC CHIP HIK 0.01 uF 50V K 1 D011103777160S C417 ELECT GE 85C 220 uF 10V M 1 D040221082090S C418 CERAMIC CHIP T.C 22 pF 50V J 1 D010220167160S C419 CERAMIC CHIP HIK 0.01 uF 50V K 1 D011103777160S C420 ELECT GE 85C 2.2 uF 50V M 1 D0402R2087160S C421/C422 CERAMIC CHIP T.C 100 pF 50V J 2 D010101167160S C423 ELECT GE 85C 10 uF 50V M 1 D040100087070S C424 ELECT GE 85C 1 uF 50V M 1 D040010087150S C425/C426 CERAMIC CHIP T.C 27 pF 50V J 2 D010270167160S C427 CERAMIC CHIP HIK 0.01 uF 50V K 1 D011103777160S C429/C430 ELECT GE 85C 1 uF 50V M 2 D040010087150S C432 ELECT GE 85C 220 uF 10V M 1 D040221082090S C433 CERAMIC CHIP HIK 0.01 uF 50V K 1 D011103777160S C434 ELECT GE 85C 10 uF 50V M 1 D040100087070S

REF No.

Q'TY PARTS No. VER.

DESCRIPTION

C435/C436 CERAMIC CHIP HIK 0.01 uF 50V K 2 D011103777160S C437 ELECT GE 85C 100 uF 10V M 1 D040101082070S C438/C439 ELECT GE 85C 10 uF 50V M 2 D040100087070S C440 CERAMIC CHIP HIK 0.01 uF 50V K 1 D011103777160S C441 ELECT GE 85C 220 uF 10V M 1 D040221082090S C442 CERAMIC CHIP HIK 1000 pF 50V K 1 D011102777160S C443 CERAMIC CHIP HIK 0.01 uF 50V K 1 D011103777160S C444/C445 CERAMIC CHIP T.C 100 pF 50V J 2 D010101167160S C446/C447 CERAMIC CHIP T.C 220 pF 50V J 2 D010221167160S C448 CERAMIC CHIP HIK 0.01 uF 50V K 1 D011103777160S C449 ELECT GE 85C 100 uF 10V M 1 D040101082070S C450/C451 CERAMIC CHIP HIK 0.01 uF 50V K 2 D011103777160S C453 CERAMIC CHIP T.C 100 pF 50V J 1 D010101167160S C454 ELECT GE 85C 0.1 uF 50V M 1 D040R10087080S C455 CERAMIC CHIP HIK 0.1 uF 50V Z 1 D011104597160S C457-C460 CERAMIC CHIP T.C 100 pF 50V J 4 D010101167160S C469 CERAMIC CHIP T.C 100 pF 50V J 1 D010101167160S C452 CERAMIC CHIP HIK 0.047 uF 50V Z 1 D011473597160S

COILS

CB401-CB426 BEAD COIL, MB-160808-0120H 26 D340160800060S L301 INDUCTOR COIL, 22UH 1 D330220010520S L302 INDUCTOR COIL, 10UH 1 D330100700520S L303/L304 INDUCTOR COIL, 22UH 2 D330220010520S L401/L402 INDUCTOR COIL, 2.2UH 2 D3302R2000150S

CONNECTORS

CN401 CN.WAFER 2.0MM (18P) 1 L101100031810S CN402 CN.WAFER 2.0MM (12P) 1 L101100031210S

DIODES

D401-D404 1N4148W, SWITCHING 4 K005041480020S

INTEGRATED CIRCUITS

IC401 AK4588, ANALOG 1 J080458800010S IC402 CS493264, ANALOG 1 J080493260040S IC403 LM1117S-3.35V, LINEAR-REGULATOR 1 J126111733030S IC404 LM1117S-2.5V, LINEAR-REGULATOR 1 J126111725030S IC405 LM1117S-5.0V, LINEAR-REGULATOR 1 J126111750030S IC406 74VHCU04, LOGIC 1 J040740400270S

RESISTORS

R401 CHIP THICK 4.7 kohm 1/16W J 1 C20004726M160S R403 CHIP THICK 75 ohm 1/16W J 1 C20007506M160S R404 CHIP THICK 100 ohm 1/16W J 1 C20001016M160S R405 CHIP THICK 12 kohm 1/16W J 1 C20001236M160S R406/R407 CHIP THICK 10 kohm 1/16W J 2 C20001036M160S R408 CHIP THICK 100 ohm 1/16W J 1 C20001016M160S R409 CHIP THICK 75 ohm 1/16W J 1 C20007506M160S R410 CHIP THICK 1 Mohm 1/16W J 1 C20001056M160S R411 CHIP THICK 47 ohm 1/16W J 1 C20004706M160S R412/R413 CHIP THICK 10 kohm 1/16W J 2 C20001036M160S R414 CHIP THICK 4.7 kohm 1/16W J 1 C20004726M160S R417/R418 CHIP THICK 10 kohm 1/16W J 2 C20001036M160S R419 CHIP THICK 4.7 kohm 1/16W J 1 C20004726M160S R420 CHIP THICK 100 kohm 1/16W J 1 C20001046M160S R421 CHIP THICK 10 kohm 1/16W J 1 C20001036M160S R422 CHIP THICK 2.2 kohm 1/16W J 1 C20002226M160S R423 CHIP THICK 100 kohm 1/16W J 1 C20001046M160S R424 CHIP THICK 10 kohm 1/16W J 1 C20001036M160S R425 CHIP THICK 2.2 kohm 1/16W J 1 C20002226M160S R431 CHIP THICK 10 kohm 1/16W J 1 C20001036M160S

Model No.: RD-6502

REF No.

Q'TY PARTS No. VER.

DESCRIPTION

R436 CHIP THICK 47 ohm 1/16W J 1 C20004706M160S R438-R449 CHIP THICK 47 ohm 1/16W J 12 C20004706M160S R450C CHIP THICK 100 ohm 1/16W J 1 C20001016M160S R450FL CHIP THICK 100 ohm 1/16W J 1 C20001016M160S R450FR CHIP THICK 100 ohm 1/16W J 1 C20001016M160S R450SL CHIP THICK 100 ohm 1/16W J 1 C20001016M160S R450SR CHIP THICK 100 ohm 1/16W J 1 C20001016M160S R450SW CHIP THICK 100 ohm 1/16W J 1 C20001016M160S R465 METAL FILM 100PPM 10 ohm 1W J 1 C060010065050S R466 METAL FILM 100PPM 10 ohm 2W J 1 C060010066050S R467 CHIP THICK 100 ohm 1/16W J 1 C20001016M160S R468 METAL FILM 100PPM 0.22 ohm 1W J 1 C060R22065050S R470 CHIP THICK 200 kohm 1/16W J 1 C20002046M160S R471/R472 CHIP THICK 4.7 kohm 1/16W J 2 C20004726M160S R473 CHIP THICK 10 kohm 1/16W J 1 C20001036M160S R474 CHIP THICK 47 ohm 1/16W J 1 C20004706M160S R475/R476 CHIP THICK 4.7 kohm 1/16W J 2 C20004726M160S R477 CHIP THICK 47 ohm 1/16W J 1 C20004706M160S R478 CHIP THICK 4.7 kohm 1/16W J 1 C20004726M160S R479/R480 CHIP THICK 47 ohm 1/16W J 2 C20004706M160S R482 CHIP THICK 4.7 kohm 1/16W J 1 C20004726M160S R483/R484 CHIP THICK 100 ohm 1/16W J 2 C20001016M160S R486 CHIP THICK 4.7 kohm 1/16W J 1 C20004726M160S R492/R493 CHIP THICK 330 ohm 1/16W J 2 C20003316M160S R494-R497 CHIP THICK 47 ohm 1/16W J 4 C20004706M160S R499 CHIP THICK 330 ohm 1/16W J 1 C20003316M160S

MISCELLANEOUS

Q414 KRC105S(NE), NPN 1 J522010500210S XTAL401 CRYSTAL, 12.288MHz 1 E80012R288080S JACK401 MODULE, JSR1165-C /OPTICAL 1 E100116500040S JACK402 TER,RCA 2PIN 1 G601206A0200YS

PCB4 ASSEMBLY P.C.BOARD AMP 7025HK0602011 A PCB4 ASSEMBLY P.C.BOARD AMP 7025HK0602031 C PCB4 ASSEMBLY P.C.BOARD AMP 7025HK0602051 K PCB4 ASSEMBLY P.C.BOARD AMP 7025HK0602061 G PCB4 ASSEMBLY P.C.BOARD AMP 7025HK0602071 E

CAPACITORS

C201C ELECT GE 85C 10 uF 50V M 1 D040100087070S C201FL ELECT GE 85C 10 uF 50V M 1 D040100087070S C201FR ELECT GE 85C 10 uF 50V M 1 D040100087070S C201SL ELECT GE 85C 10 uF 50V M 1 D040100087070S C201SR ELECT GE 85C 10 uF 50V M 1 D040100087070S C202C CERAMIC HIK AXIAL 680 pF 50V K 1 D005681177520S C202FL CERAMIC HIK AXIAL 680 pF 50V K 1 D005681177520S C202FR CERAMIC HIK AXIAL 680 pF 50V K 1 D005681177520S C202SL CERAMIC HIK AXIAL 680 pF 50V K 1 D005681177520S C202SR CERAMIC HIK AXIAL 680 pF 50V K 1 D005681177520S C203C CERAMIC-UNKNOWN 220 pF 500V 1 D009092212500S C203FL CERAMIC-UNKNOWN 220 pF 500V 1 D009092212500S C203FR CERAMIC-UNKNOWN 220 pF 500V 1 D009092212500S C203SL CERAMIC-UNKNOWN 220 pF 500V 1 D009092212500S C203SR CERAMIC-UNKNOWN 220 pF 500V 1 D009092212500S C204C CERAMIC T.C DISC 33 pF 500V J 1 D00033006D050S C204FL CERAMIC T.C DISC 33 pF 500V J 1 D00033006D050S C204FR CERAMIC T.C DISC 33 pF 500V J 1 D00033006D050S C204SL CERAMIC T.C DISC 33 pF 500V J 1 D00033006D050S C204SR CERAMIC T.C DISC 33 pF 500V J 1 D00033006D050S

REF No.

Q'TY PARTS No. VER.

DESCRIPTION

C205C ELECT GE 85C 100 uF 10V M 1 D040101082090S C205FL ELECT GE 85C 100 uF 10V M 1 D040101082090S C205FR ELECT GE 85C 100 uF 10V M 1 D040101082090S C205SL ELECT GE 85C 100 uF 10V M 1 D040101082090S C205SR ELECT GE 85C 100 uF 10V M 1 D040101082090S C206C CERAMIC HIK AXIAL 0.001 uF 50V K 1 D005102177530S C206FL CERAMIC HIK AXIAL 0.001 uF 50V K 1 D005102177530S C206FR CERAMIC HIK AXIAL 0.001 uF 50V K 1 D005102177530S C206SL CERAMIC HIK AXIAL 0.001 uF 50V K 1 D005102177530S C206SR CERAMIC HIK AXIAL 0.001 uF 50V K 1 D005102177530S C207C ELECT GE 85C 47 uF 50V M 1 D040470087070S C207FL ELECT GE 85C 47 uF 50V M 1 D040470087070S C207FR ELECT GE 85C 47 uF 50V M 1 D040470087070S C207SL ELECT GE 85C 47 uF 50V M 1 D040470087070S C207SR ELECT GE 85C 47 uF 50V M 1 D040470087070S C208C ELECT GE 85C 10 uF 50V M 1 D040100087070S C208FL ELECT GE 85C 10 uF 50V M 1 D040100087070S C208FR ELECT GE 85C 10 uF 50V M 1 D040100087070S C208SL ELECT GE 85C 10 uF 50V M 1 D040100087070S C208SR ELECT GE 85C 10 uF 50V M 1 D040100087070S C209C CERAMIC HIK DISC 100 pF 500V K 1 D00410106D050S C209FL CERAMIC HIK DISC 100 pF 500V K 1 D00410106D050S C209FR CERAMIC HIK DISC 100 pF 500V K 1 D00410106D050S C209SL CERAMIC HIK DISC 100 pF 500V K 1 D00410106D050S C209SR CERAMIC HIK DISC 100 pF 500V K 1 D00410106D050S C210C CERAMIC HIK DISC 100 pF 500V K 1 D00410106D050S C210FL CERAMIC HIK DISC 100 pF 500V K 1 D00410106D050S C210FR CERAMIC HIK DISC 100 pF 500V K 1 D00410106D050S C210SL CERAMIC HIK DISC 100 pF 500V K 1 D00410106D050S C210SR CERAMIC HIK DISC 100 pF 500V K 1 D00410106D050S C211C CERAMIC HIK AXIAL 0.022 uF 25V Z 1 D005223594520S C211FL CERAMIC HIK AXIAL 0.022 uF 25V Z 1 D005223594520S C211FR CERAMIC HIK AXIAL 0.022 uF 25V Z 1 D005223594520S C211SL CERAMIC HIK AXIAL 0.022 uF 25V Z 1 D005223594520S C211SR CERAMIC HIK AXIAL 0.022 uF 25V Z 1 D005223594520S C212 ELECT GE 85C 10 uF 100V M 1 D04010008C050S

CONNECTORS

CN101 CN,WIRE 100MM (10P) 1 L000101100060S CN102 CN,WIRE 80MM (12P) 1 L000800120050S

DIODES

D201C 1SS133T, SWITCHING 1 K000013300520S D201FL 1SS133T, SWITCHING 1 K000013300520S D201FR 1SS133T, SWITCHING 1 K000013300520S D201SL 1SS133T, SWITCHING 1 K000013300520S D201SR 1SS133T, SWITCHING 1 K000013300520S

COILS

L201C INDUCTOR COIL, 1.0 PI*2UEW 1 D330900001330S L201FL INDUCTOR COIL, 1.0 PI*2UEW 1 D330900001330S L201FR INDUCTOR COIL, 1.0 PI*2UEW 1 D330900001330S L201SL INDUCTOR COIL, 1.0 PI*2UEW 1 D330900001330S L201SR INDUCTOR COIL, 1.0 PI*2UEW 1 D330900001330S

TRANSISTORS

Q201C KSA992F, PNP 1 J5000992F0050S Q201FL KSA992F, PNP 1 J5000992F0050S Q201FR KSA992F, PNP 1 J5000992F0050S Q201SL KSA992F, PNP 1 J5000992F0050S Q201SR KSA992F, PNP 1 J5000992F0050S

REF No.

Q'TY PARTS No. VER.

DESCRIPTION

Q202C KSA992F, PNP 1 J5000992F0050S Q202FL KSA992F, PNP 1 J5000992F0050S Q202FR KSA992F, PNP 1 J5000992F0050S Q202SL KSA992F, PNP 1 J5000992F0050S Q202SR KSA992F, PNP 1 J5000992F0050S Q203C KSC1845F, NPN 1 J5021845F0000S Q203FL KSC1845F, NPN 1 J5021845F0000S Q203FR KSC1845F, NPN 1 J5021845F0000S Q203SL KSC1845F, NPN 1 J5021845F0000S Q203SR KSC1845F, NPN 1 J5021845F0000S Q207C KSC1845F, NPN 1 J5021845F0000S Q207FL KSC1845F, NPN 1 J5021845F0000S Q207FR KSC1845F, NPN 1 J5021845F0000S Q207SL KSC1845F, NPN 1 J5021845F0000S Q207SR KSC1845F, NPN 1 J5021845F0000S

RESISTORS

R201C CARBON FILM 220 ohm 1/5W J 1 C00002216P520S R201FL CARBON FILM 220 ohm 1/5W J 1 C00002216P520S R201FR CARBON FILM 220 ohm 1/5W J 1 C00002216P520S R201SL CARBON FILM 220 ohm 1/5W J 1 C00002216P520S R201SR CARBON FILM 220 ohm 1/5W J 1 C00002216P520S R203C CARBON FILM 7.5 kohm 1/5W J 1 C00007526P520S R203FL CARBON FILM 7.5 kohm 1/5W J 1 C00007526P520S R203FR CARBON FILM 7.5 kohm 1/5W J 1 C00007526P520S R203SL CARBON FILM 7.5 kohm 1/5W J 1 C00007526P520S R203SR CARBON FILM 7.5 kohm 1/5W J 1 C00007526P520S R204C CARBON FILM 39 kohm 1/5W J 1 C00003936P520S R204FL CARBON FILM 39 kohm 1/5W J 1 C00003936P520S R204FR CARBON FILM 39 kohm 1/5W J 1 C00003936P520S R204SL CARBON FILM 39 kohm 1/5W J 1 C00003936P520S R204SR CARBON FILM 39 kohm 1/5W J 1 C00003936P520S R205C CARBON FILM 470 kohm 1/5W J 1 C00004746P520S R205FL CARBON FILM 470 kohm 1/5W J 1 C00004746P520S R205FR CARBON FILM 470 kohm 1/5W J 1 C00004746P520S R205SL CARBON FILM 470 kohm 1/5W J 1 C00004746P520S R205SR CARBON FILM 470 kohm 1/5W J 1 C00004746P520S R206C CARBON FILM 33 kohm 1/5W J 1 C00003336P520S R206FL CARBON FILM 33 kohm 1/5W J 1 C00003336P520S R206FR CARBON FILM 33 kohm 1/5W J 1 C00003336P520S R206SL CARBON FILM 33 kohm 1/5W J 1 C00003336P520S R206SR CARBON FILM 33 kohm 1/5W J 1 C00003336P520S R207C CARBON FILM 1.5 kohm 1/5W J 1 C00001526P520S R207FL CARBON FILM 1.5 kohm 1/5W J 1 C00001526P520S R207FR CARBON FILM 1.5 kohm 1/5W J 1 C00001526P520S R207SL CARBON FILM 1.5 kohm 1/5W J 1 C00001526P520S R207SR CARBON FILM 1.5 kohm 1/5W J 1 C00001526P520S R208C CARBON FILM 47 kohm 1/5W J 1 C00004736P520S R208FL CARBON FILM 47 kohm 1/5W J 1 C00004736P520S R208FR CARBON FILM 47 kohm 1/5W J 1 C00004736P520S R208SL CARBON FILM 47 kohm 1/5W J 1 C00004736P520S R208SR CARBON FILM 47 kohm 1/5W J 1 C00004736P520S R209C CARBON FILM 1.2 kohm 1/5W J 1 C00001226P520S R209FL CARBON FILM 1.2 kohm 1/5W J 1 C00001226P520S R209FR CARBON FILM 1.2 kohm 1/5W J 1 C00001226P520S R209SL CARBON FILM 1.2 kohm 1/5W J 1 C00001226P520S R209SR CARBON FILM 1.2 kohm 1/5W J 1 C00001226P520S R210C CARBON FILM 470 ohm 1/5W J 1 C00004716P520S

Model No.: RD-6502

REF No.

Q'TY PARTS No. VER.

DESCRIPTION

R210FL CARBON FILM 470 ohm 1/5W J 1 C00004716P520S R210FR CARBON FILM 470 ohm 1/5W J 1 C00004716P520S R210SL CARBON FILM 470 ohm 1/5W J 1 C00004716P520S R210SR CARBON FILM 470 ohm 1/5W J 1 C00004716P520S R211C METAL FILM 100PPM 47 ohm 1/4W J 1 C060047063050S R211FL METAL FILM 100PPM 47 ohm 1/4W J 1 C060047063050S R211FR METAL FILM 100PPM 47 ohm 1/4W J 1 C060047063050S R211SL METAL FILM 100PPM 47 ohm 1/4W J 1 C060047063050S R211SR METAL FILM 100PPM 47 ohm 1/4W J 1 C060047063050S R212C CARBON FILM 1.5 kohm 1/5W J 1 C00001526P520S R212FL CARBON FILM 1.5 kohm 1/5W J 1 C00001526P520S R212FR CARBON FILM 1.5 kohm 1/5W J 1 C00001526P520S R212SL CARBON FILM 1.5 kohm 1/5W J 1 C00001526P520S R212SR CARBON FILM 1.5 kohm 1/5W J 1 C00001526P520S R213C CARBON FILM 1.5 kohm 1/5W J 1 C00001526P520S R213FL CARBON FILM 1.5 kohm 1/5W J 1 C00001526P520S R213FR CARBON FILM 1.5 kohm 1/5W J 1 C00001526P520S R213SL CARBON FILM 1.5 kohm 1/5W J 1 C00001526P520S R213SR CARBON FILM 1.5 kohm 1/5W J 1 C00001526P520S R214C CARBON FILM 2.7 kohm 1/5W J 1 C00002726P520S R214FL CARBON FILM 2.7 kohm 1/5W J 1 C00002726P520S R214FR CARBON FILM 2.7 kohm 1/5W J 1 C00002726P520S R214SL CARBON FILM 2.7 kohm 1/5W J 1 C00002726P520S R214SR CARBON FILM 2.7 kohm 1/5W J 1 C00002726P520S R216C METAL FILM 100PPM 5.6 kohm 1W J 1 C060056265050S R216FL METAL FILM 100PPM 5.6 kohm 1W J 1 C060056265050S R216FR METAL FILM 100PPM 5.6 kohm 1W J 1 C060056265050S R216SL METAL FILM 100PPM 5.6 kohm 1W J 1 C060056265050S R216SR METAL FILM 100PPM 5.6 kohm 1W J 1 C060056265050S R217C METAL FILM 100PPM 5.6 kohm 1W J 1 C060056265050S R217FL METAL FILM 100PPM 5.6 kohm 1W J 1 C060056265050S R217FR METAL FILM 100PPM 5.6 kohm 1W J 1 C060056265050S R217SL METAL FILM 100PPM 5.6 kohm 1W J 1 C060056265050S R217SR METAL FILM 100PPM 5.6 kohm 1W J 1 C060056265050S R218C METAL FILM 100PPM 4.7 ohm 1/4W J 1 C0604R7063050S R218FL METAL FILM 100PPM 4.7 ohm 1/4W J 1 C0604R7063050S R218FR METAL FILM 100PPM 4.7 ohm 1/4W J 1 C0604R7063050S R218SL METAL FILM 100PPM 4.7 ohm 1/4W J 1 C0604R7063050S R218SR METAL FILM 100PPM 4.7 ohm 1/4W J 1 C0604R7063050S R219C METAL FILM 100PPM 4.7 ohm 1/4W J 1 C0604R7063050S R219FL METAL FILM 100PPM 4.7 ohm 1/4W J 1 C0604R7063050S R219FR METAL FILM 100PPM 4.7 ohm 1/4W J 1 C0604R7063050S R219SL METAL FILM 100PPM 4.7 ohm 1/4W J 1 C0604R7063050S R219SR METAL FILM 100PPM 4.7 ohm 1/4W J 1 C0604R7063050S R220C METAL FILM 100PPM 0.22 ohm 1W J 1 C060R22065050S R220FL METAL FILM 100PPM 0.22 ohm 1W J 1 C060R22065050S R220FR METAL FILM 100PPM 0.22 ohm 1W J 1 C060R22065050S R220SL METAL FILM 100PPM 0.22 ohm 1W J 1 C060R22065050S R220SR METAL FILM 100PPM 0.22 ohm 1W J 1 C060R22065050S R221C METAL FILM 100PPM 0.22 ohm 1W J 1 C060R22065050S R221FL METAL FILM 100PPM 0.22 ohm 1W J 1 C060R22065050S R221FR METAL FILM 100PPM 0.22 ohm 1W J 1 C060R22065050S R221SL METAL FILM 100PPM 0.22 ohm 1W J 1 C060R22065050S R221SR METAL FILM 100PPM 0.22 ohm 1W J 1 C060R22065050S R222C METAL FILM 100PPM 0.22 ohm 1W J 1 C060R22065050S R222FL METAL FILM 100PPM 0.22 ohm 1W J 1 C060R22065050S R222FR METAL FILM 100PPM 0.22 ohm 1W J 1 C060R22065050S

REF No.

Q'TY PARTS No. VER.

DESCRIPTION

R222SL METAL FILM 100PPM 0.22 ohm 1W J 1 C060R22065050S R222SR METAL FILM 100PPM 0.22 ohm 1W J 1 C060R22065050S R223C METAL FILM 100PPM 0.22 ohm 1W J 1 C060R22065050S R223FL METAL FILM 100PPM 0.22 ohm 1W J 1 C060R22065050S R223FR METAL FILM 100PPM 0.22 ohm 1W J 1 C060R22065050S R223SL METAL FILM 100PPM 0.22 ohm 1W J 1 C060R22065050S R223SR METAL FILM 100PPM 0.22 ohm 1W J 1 C060R22065050S R224C CARBON FILM 10 kohm 1/5W J 1 C00001036P520S R224FL CARBON FILM 10 kohm 1/5W J 1 C00001036P520S R224FR CARBON FILM 10 kohm 1/5W J 1 C00001036P520S R224SL CARBON FILM 10 kohm 1/5W J 1 C00001036P520S R224SR CARBON FILM 10 kohm 1/5W J 1 C00001036P520S R225C CARBON FILM 330 kohm 1/5W J 1 C00003346P520S R225FL CARBON FILM 330 kohm 1/5W J 1 C00003346P520S R225FR CARBON FILM 330 kohm 1/5W J 1 C00003346P520S R225SL CARBON FILM 330 kohm 1/5W J 1 C00003346P520S R225SR CARBON FILM 330 kohm 1/5W J 1 C00003346P520S R226C CARBON FILM 75 kohm 1/5W J 1 C00007536P520S R226FL CARBON FILM 75 kohm 1/5W J 1 C00007536P520S R226FR CARBON FILM 75 kohm 1/5W J 1 C00007536P520S R226SL CARBON FILM 75 kohm 1/5W J 1 C00007536P520S R226SR CARBON FILM 75 kohm 1/5W J 1 C00007536P520S R227C CARBON FILM 2.2 kohm 1/5W J 1 C00002226P520S R227FL CARBON FILM 2.2 kohm 1/5W J 1 C00002226P520S R227FR CARBON FILM 2.2 kohm 1/5W J 1 C00002226P520S R227SL CARBON FILM 2.2 kohm 1/5W J 1 C00002226P520S R227SR CARBON FILM 2.2 kohm 1/5W J 1 C00002226P520S R228C METAL FILM 100PPM 10 ohm 1W 1 C060010065520S R228FL METAL FILM 100PPM 10 ohm 1W 1 C060010065520S R228FR METAL FILM 100PPM 10 ohm 1W 1 C060010065520S R228SL METAL FILM 100PPM 10 ohm 1W 1 C060010065520S R228SR METAL FILM 100PPM 10 ohm 1W 1 C060010065520S R229 METAL FILM 100PPM 10 ohm 1W J 1 C060010065050S

MISCELLANEOUS

J204 CN,WIRE 1P 1 L045084006040S J206 CN,WIRE 1P 1 L045084006040S J208 CN,WIRE 1P 1 L045084006040S J210-J214 CN,WIRE 1P 5 L045084006040S J216 CN,WIRE 1P 1 L045084006040S J218 CN,WIRE 1P 1 L045084006040S J222-J231 CN,WIRE 1P 10 L045084006040S J233/J234 CN,WIRE 1P 2 L045084006040S J238 CN,WIRE 1P 1 L045084006040S J240-J242 CN,WIRE 1P 3 L045084006040S J246-J253 CN,WIRE 1P 8 L045084006040S J255-J266 CN,WIRE 1P 12 L045084006040S J268/J269 CN,WIRE 1P 2 L045084006040S J271-J309 CN,WIRE 1P 39 L045084006040S J314/J315 CN,WIRE 1P 2 L045084006040S

PCB5 ASSEMBLY P.C.BOARD ST-BY 7025HK0602014 A PCB5 ASSEMBLY P.C.BOARD ST-BY 7025HK0602034 C PCB5 ASSEMBLY P.C.BOARD ST-BY 7025HK0602054 K PCB5 ASSEMBLY P.C.BOARD ST-BY 7025HK0602064 G PCB5 ASSEMBLY P.C.BOARD ST-BY 7025HK0602074 E

C300 ELECT GE 85C 10 uF 50V M 1 D040100087070S C301 ELECT GE 85C 2200 uF 16V M 1 D040222083080S C302 ELECT GE 85C 0.68 uF 50V M 1 D040R68087050S

REF No.

Q'TY PARTS No. VER.

DESCRIPTION

C304 CERAMIC AC(SAFETY) 0.0047UF 250VAC 1 D00847208H010S C315 ELECT GE 85C 1 uF 50V M 1 D040010087150S CN301 CN.FPC 1.25MM (7P) 1 L131007000010S CP304 CN.WAFER 7.92MM 1 L108353280270S CP305 CN.WAFER 7.92MM 1 L108353280260S CP306 CN.WAFER 7.92MM 1 L108202000220S D302-D304 1N4148W, SWITCHING CHIP 3 K005041480020S D305-D308 1N4007, SWITCHING 4 K000400700010S F300/F301 FUSE, T6.3A /250V 2 N751226301110S A F300/F301 FUSE, T4A/250V 2 N751224001110S G F300A/B HOLDER, FUSE CLIP 2 G645000050010S A/G F301 FUSE, T4A/250V 1 N751224001110S C/E/K F301A/B HOLDER, FUSE CLIP 2 G645000050010S A/G F301A/B HOLDER, FUSE CLIP 2 G645000050010S C/E/K GT301 TERMINAL 1 3790040886000S IC300 LM1117S, LINEAR-REGULATOR 1 J126111733030S J301-J303 CN,WIRE 1P 3 L045084006040S J304 CHIP THICK 0 ohm 1/8W J 1 C200000061300S JACK301 SOCKET, AC OUTLET 1 G435040070000S A JACK301 SOCKET, AC OUTLET 1 G435040110000S G PT301 POWER TRANS, ST-BY 120V/60Hz 1 8200280150280S A PT301 POWER TRANS, ST-BY 230V/50Hz 1 8200280150290S E/G PT301 POWER TRANS, ST-BY 220V/50,60Hz 1 8200280150300S C/K Q300/Q301 KTC3875S, NPN 2 J522038750210S Q302 KRC107S(NH), NPN 1 J522107S00210S A R300 CHIP THICK 10 kohm 1/16W J 1 C20001036M160S R301 CHIP THICK 20 kohm 1/16W J 1 C20002036M160S R302 CHIP THICK 3.3 kohm 1/16W J 1 C20003326M160S R303 CHIP THICK 2.2 kohm 1/16W J 1 C20002226M160S R304 METAL FILM 100PPM 10 ohm 1/4W J 1 C060010063050S R305 METAL FILM 100PPM 2.2 Mohm 0.5W 1 C060022564520S A R333 CHIP THICK 47 kohm 1/16W J 1 C20004736M160S RLY301 RELAY, DC6V 5A 1 G680060502010S ZD301 MTZJ5.1B, ZENER 1 K06005R144520S ZD302 0.2W 10V, ZENER CHIP 1 K06610R04P400S A

MAIN PCB ASS'Y (PCB1) INCLUDES THE FOLLOWING BOARDS.

THE ASS'Y PCB GUIDE1 (PCB1-1). THE ASS'Y PCB GUIDE2 (PCB1-2). THE ASS'Y PCB GUIDE3 (PCB1-3).

FRONT PCB ASS'Y (PCB2) INCLUDES THE FOLLOWING BOARDS.

THE ASS'Y PCB MULTI JOG (PCB2-1). THE ASS'Y PCB AUX (PCB2-2). THE ASS'Y PCB HEAD PHONE (PCB2-3). THE ASS'Y PCB POWER S/W (PCB2-4).

IC’S FUNCTIONAL BLOCK DIAGRAMS

Model No.: RD-6502

PT6315 : IC701

SG24/GR5

SG23/GR6

SG22/GR7

SG21/GR8

SG20/GR9

LED1

1 2 3 4 5 6 7 8

9 10 11

12 13 14 15 16 17 18 19 20 21 22

44 43 42 41 40 39 38 37 36 35 34

33 32 31 30 29 28 27 26 25 24 23

LED2 LED3 LED4

OSC

DOUT

DIN

CLK

STB

K1 K2

SG19/GR10 SG18/GR11

SG17/GR12

VEE SG16/KS16 SG15/KS15

SG14/KS14 SG13/KS13 SG12/KS12 SG11/KS11 SG10/KS10

VSS

VDD

SG1/KS1

SG2/KS2

SG3/KS3

SG4/KS4

SG5/KS5

SG6/KS6

SG7/KS7

SG8/KS8

SG9/KS9

VSS

VDD

GR1

GR2

GR3

GR4

SG17/GR12 SG18/GR11 SG19/GR10 SG20/GR9

GR1 GR2

DIN

DOUT

CLK STB

LED1 LED2 LED3 LED4

K1 K2 VDD GND VEE

OSD

LED

Driver

Timing Generator

Key Matrix Memory

Dimming Circuit

Grid

Driver

Segment

Driver/

Grid

Driver/

Key Scan

Output

Control

Display Memory

(24 bits X 12 Words)

Serial

Data

Interface

OSC

GR3 GR4

SG1/KS1 SG2/KS2 SG3/KS3 SG4/KS4 SG5/KS5 SG6/KS6 SG7/KS7 SG8/KS8 SG9/KS9 SG10/KS10 SG11/KS11 SG12/KS12 SG13/KS13 SG14/KS14 SG15/KS15 SG16/KS16

SG21/GR8 SG22/GR7 SG23/GR6 SG24/GR5

Pin Name I/O Description Pin No.

LED1 to LED4 O LED Output Pin 1 to 4

OSC I

Oscillator Input Pin

A resistor is connected to this pin to

determine the oscillation frequency

DOUT O

Data Output Pin (N-Channel, Open-Drain)

This pin outputs serial data at the falling edge of the shift clock (starting from the

lower bit).

DIN

(Schmitt Trigger)

Data Input Pin

This pin inputs serial data at the rising edge

of the shift clock (starting from the lower

bit)

CLK

(Schmitt Trigger)

Clock Input Pin

This pin reads serial data at the rising edge

and outputs data at the falling edge.

STB

(Schmitt Trigger)

Serial Interface Strobe Pin

The data input after the STB has fallen is

processed as a command.

When this pin is "HIGH", CLK is ignored.

K1 to K2 I

Key Data Input Pins

The data inputted to these pins are latched

at the end of the display cycle.

10 ,11

VSS - Logic Ground Pin 12,44

VDD - Logic Power Supply 13,43

SG1/KS1 to SG16/KS16 O

High-Voltage Segment Output Pins

Also acts as the Key Source

14 to

VEE - Pull-Down Level 30

SG17/GR12 to SG24/GR5 O High Voltage Segment/Grid Output Pins

31 to

GR4 to GR1 O High-Voltage Grid Output Pins

39 to

LA7956 : IC201

6dB amp

driver

control

video switch (4 input 1 output)

VIDEO OUT

VIN1

GND

VIN2

VCC

VIN3

VIN4

CS49326 : IC402

7 8 9 10 11 12 13 14 15 16 17

39 38 37 36 35 34 33 32 31 30 29

18 19 20 2122 2324 25 26 2728

6 5 4 3 2 1 44 43 42 4140

CS493XX-CL

44-pin PLCC

Top View

VD1

DGND1

AUDATA3, XMT958

WR,DS,EMWR, GPIO10

RD,R/W, EMOE, GPIO11

A1, SCOIN

A0, SCCLK DATA7, EMAD7, GPIO7 DATA6, EMAD6, GPIO6 DATA5, EMAD5, GPIO5 DATA4, EMAD4, GPIO4

VD2

DGND2 DATA3, EMAD3, GPIO3 DATA2, EMAD2, GPIO2 DATA1, EMAD1, GPIO1 DATA0, EMAD0, GPIO0

SCDIO, SCDOUT, PSEL, GPIO9

ABOOT, INTREQ

EXTMEM, GPIO8

SDATAN1

MCLK SCLK LRCLK AUDATA0 AUDATA1 AUDATA2 DC DD RESET AGMD VA FILT1 FILT2 CLKSEL CLKIN CMPREQ, LRCLKN2 CMPCLK, SCLKN2 CMPDAT, SDATAN2, RCW958 LRCLKN1 SCLKN1, STCCLK2 DGND3 VD3

NJW1153 : IC102

116

TONE

Supply

Voltage

uCOM

Interface

Multi-channel Input A

2 Channel input

LAIN RAIN CAIN

SLAIN SRAIN

SWAIN

L1IN

R1IN

L2IN

R2IN

L3IN

R3IN

L4IN

R4IN

L5IN

R5IN

L6IN

R6IN

L7IN

R7IN

L8IN

R8IN

V+ GND VLATCH DATA CLOCK

FIL1_R

FIL2_R

FIL3_R

FIL4_R

FIL1_L

FIL2_L

FIL3_L

FIL4_L

SWBIN

SRBIN

SLBIN

CBIN

RBIN

LBIN

FR-

FR+

FL-

FL+

RECL1

RECR1

RECL2

RECR2

RECL3

RECR3

LOUT

ROUT

COUT

SLOUT

SROUT

SWOUT

Multi-Channel Input B

Input Selector

Att Gain

Amp Gain

Att Gain

DCLA1 DCLA2

DCRA1 DCRA2

Multi-channel Selector

Volu me

No.

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64

SYMBOL

FIL2 _R FIL3_ R FIL4 _R

GND

FL+

FL-

FR+

FRDCLA1 DCLA2 DCRA1 DCRA2

L1IN

R1IN

L2IN L2IN L3IN

R3IN

L4IN

R4IN

L5IN

R5IN

L6IN

R6IN

L7IN

R7IN

L8IN R8IN DATA

CLOCK

LATCH

LAIN RAIN CAIN

SLAIN

SRAIN

SWAIN

LBIN RBIN CBIN

SLBIN

SRBIN

SWBIN

SurTC FIL4_L FIL3_L FIL2_L FIL1_L

LOUT ROUT COUT

SLOUT SROUT

SWOUT

V+

GND

VRECL1 RECR1 RECL2 RECR2 RECL3 RECR3 FIL 1_R

FUNCTION

Rch Bass Filter terminal Rch Bass Filter DC cut capacitor output terminal Rch Bass Filter DC cut capacitor input terminal Ground "Input selector gain control" Lch no-inverted output "Input selector gain control" Lch inverted output "Input selector gain control" Rch no-inverted output "Input selector gain control" Rch inverted output "Input selector " Lch output "Multi-channel selector " Lch input "Input selector " Rch output "Multi-channel selector " Rch input "Input selector " Lch input 1 "Input selector " Rch input 1 "Input selector " Lch input 2 "Input selector " Rch input 2 "Input selector " Lch input 3 "Input selector " Rch input 3 "Input selector " Lch input 4 "Input selector " Rch input 4 "Input selector " Lch input 5 "Input selector " Rch input 5 "Input selector " Lch input 6 "Input selector " Rch input 6 "Input selector " Lch input 7 "Input selector " Rch input 7 "Input selector " Lch input 8 "Input selector " Rch input 8 Control data signal input Clock signal input Latch signal input Multi-channel Lch input A Multi-channel Rch input A Multi-channel Cch input A Multi-channel SLch input A Multi-channel SRch input A Multi-channel SWch input A Multi-channel Lch input B Multi-channel Rch input B Multi-channel Cch input B Multi-channel SLch input B Multi-channel SRch input B Multi-channel SWch input B Switching noise rejection capacitor Lch Bass filter DC cut capacitor input terminal Lch Bass filter DC cut capacitor output terminal Lch Bass filter terminal Lch T reble filter terminal Lch output Rch output Cch output SLch output SRch output SWch output + Power supply voltage input Ground

- Power supply voltage input "Input selector" Lch REC output 1 "Input selector" Rch REC output 1 "Input selector" Lch REC output 2 "Input selector" Rch REC output 2 "Input selector" Lch REC output 3 "Input selector" Rch REC output 3 Rch T reble filter terminal

AK4588 : IC401

(Top View)

CCLK/SCL

CDTI/SDA

CSN

DAUX1

SDTI4

SDTI3

SDTI2

SDTI1

XTL1

XTL0

PDN

MASTER

DZF2

DZF1

LOUT4

ROUT4

LOUT3

60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

INT1 BOUT TVDD DVDD DVSS

XTO

XTI

TEST3 MCKO2 MCKO1

COUT UOUT VOUT

SDTO2

BICK2

LRCK2

SDTO1

BICK1

LRCK1

CDTO

TEST1 RX1 NC RX0 AVSS AVDD VREFH VCOM RIN LIN NC ROUT1 NC LOUT1 NC ROUT2 NC LOUT2 NC ROUT3

INT0

TX1

TX0

MCLK

VIN

DAUX2 I2C

RX7

CAD1

RX6

CAD0

RX5

TEST2

RX4

PVDD R PVSS

RX3

RX2

Input

Selector

Clock

Recovery

Clock

Generator

DAIF

Decoder

AC-3/MPEG

Detect

DEM

µP I/F

Audio

I/F

X'tal

Oscillator

PDN

INT0

LRCK2

BICK2

SDTO2

DAUX2

MCKO2

XTOXTI

RPVDDPVSS

CDTI

CDTO

CCLK

CSN

DVDD

DVSS

TVDD

MCKO1

I2C

RX0

RX1

RX2

RX3

RX4

RX5

RX6

RX7

DIT

TX0

Error &

Detect

STATUS

INT1

Q-subcode

buffer

TX1

B,C,U,

VOUT

8 to 3

VIN

Audio

I/F

LPF

LOUT1

ROUT1

LOUT2

ROUT2

LOUT3

ROUT3

DAC

DATT

DEM

ADC

HPF

ADC

HPF

RIN

LIN

LRCK1

BICK1

SDTI1

SDTI2

SDTI3

DAUX1

MCLK

LRCK

BICK

SDOUT

SDIN1

SDIN2

SDIN3

MCLK

SDTO1

Format

Converter

SDTI4

SDIN4

LPF

LOUT4

ROUT4

DAC

DATT

DEM

DAC

DATT

DEM

DAC

DATT

DEM

DAC

DATT

DEM

DAC

DATT

DEM

DAC

DATT

DEM

DAC

DATT

DEM

AVDD

AVSS

No. Pin Name I/O Function

1 INT1 OO Interrupt 1 Pin

BOUT

Bloc k- Star t Out put Pi n for Receiver In put

“H” during first 40 flames.

3 TVDD -

Output Buffer Power Supply Pin, 2.7V~5.5V

4 DVDD -

Digital Power Supply Pin, 4.5V~5.5V 5 DVSS - Digital Ground Pin 6 XTO O X'tal clock Output Pin 7 XTI I X'tal / External clock Input Pin

8 TEST3 I

Test 3 Pin

This pin shou ld be c onnected to DVS S.

9 MCKO2 O Master Clock Output 2 Pin

10 MCKO1 O Master Clock Output 1 Pin 11 CO UT O C -bit Ou tput Pin for Receiver Input 12 UOU T O U - bit Output Pin for Rec eiver Inpu t 13 VOUT O V-bit Ou tpu t Pin for Recei ver Input 14 SDTO2 O Audio Serial Data Output Pin (DIR/DIT part) 15 BICK2 I/O Audio Serial Data Clock Pin (DIR/DIT part) 16 LRCK2 I/O Channel Clock Pin (DIR/DIT part) 17 SDTO1 O Audio Serial Data Output P in (ADC/DAC part) 18 BICK1 I/O Audio Serial Data Clock Pin (ADC/DAC part) 19 LRCK1 I/O Input Channel Clock Pin 20 CDTO O Control Data Output Pin in Serial Mode, I2C pin= “L”.

CCLK I Control Data Clock Pin in Serial Mode, I2C pin= “L”

SCL I Control Data Clock Pin i n Seri al Mode, I2C pin= “H ” CDTI I Control Dat a Input Pin in Serial Mode, I2C pin= “L”.

SDA I/O Control Data Pin in Serial Mode, I2C pin= “H”.

I Chip Select Pin in Seri al Mode, I2C pin=”L”.

23 CSN

I This pin should be connected to DVSS, I2C pin=”H”. 24 DAUX1 I AUX Audio Serial Data Input Pin (ADC/DAC part) 25 SDTI4 I DAC4 Audio Serial Data Input Pin 26 SDTI3 I DAC3 Audio Serial Data Input Pin 27 SDTI2 I DAC2 Audio Serial Data Input Pin 28 SDTI1 I DAC1 Audio Serial Data Input Pin 29 XTL1 I X’tal Frequency Select 0 Pin 30 XTL0 I X’tal Frequency Select 1 Pin

31 PDN I

Power-Down Mode Pin

When “L”, t he AK4588 is powered-down , all output pin goe s “L”, all registers ar e reset. When CAD1-0 pi ns are changed, the AK4588 should be re set by PDN pin .

32 MASTER I

Master Mode Select Pin

“H”: Master mode, “ L”: Slave mode

DZF2 O

Zero Input Detect 2 Pin (Table 13)

When the input data of the group 1 follow total 8 192 LRCK cycles with “ 0” input data, this pin goes t o “H”. When RS TN1 bit i s “0” or PWDAN bit is “0” , this pin goes to “H”.

OVF O

Anal og Inpu t Overflow Det e ct Pin

This pin goes to “H” if the analog input of Lch or Rch over flows. This pin becomes OVF pin if OVFE bit is set to 1.

34 DZF1 O

Zero Input Detect 1 Pin (Table 13)

When the input data of the group 1 follow total 8192 LRCK cycles with “0” input data, this pin goes to “H”. When RSTN1 bit is “0” or PWDAN bit is “0”, this pin goes to “H”.

35 LOUT4 O DAC4 Lch Analog Output Pin 36 NC -

No Connect pin

No internal bonding. This pin should be opened.

37 ROUT4 O DAC4 Rch Analog Output Pin 38 NC -

No Connect pin

No int e rnal bondin g. This pin should be opened.

39 LOUT3 O DAC3 Lch Analog Output Pin

No. Pin Name I/O Function

40 NC

No Connect pin

No internal bonding. This pin should be opened.

41 ROUT3 O D AC3 Rch An alog Output Pin 42 NC -

No Connect pin

No internal bonding. This pin should be opened.

43 LOUT2 O DAC2 Lch Analog Output Pin 44 NC -

No Connect pin

No internal bonding. This pin should be opened.

45 ROUT2 O D AC2 Rch An alog Output Pin 46 NC -

No Connect pin

No inte rn al bondi n g. Thi s pi n sh oul d be opened.

47 LOUT1 O DAC1 Lch Analog Output Pin 48 NC -

No Connect pin

No internal bonding. This pin should be opened.

49 ROUT1 O D AC1 Rch An alog Output Pin 50 NC -

No Connect pin

No internal bonding. This pin should be opened. 51 LIN I Lch Analog Input Pin 52 RIN I Rch An al og In put Pi n

53 VCOM -

Common Voltage Output Pin

2.2µF capacitor should be connected to AVSS externally.

54 VREFH -

Positi ve Voltag e Referenc e Input Pin, AVDD 55 AVDD - Analog Power Suppl y Pin, 4.5V~ 5.5V 56 AVSS -

Analog Gr ou nd Pin , 0V

57 RX0 I Receiver Channel 0 Pin (Internal biased pin. Internal ly biased at PVDD/2) 58 NC -

No Connect pin

No int ern al bonding. This pi n should be conne ct ed to PVSS.

59 RX1 I Receiver Channel 1 Pin (Internal biased pin. Internal ly biased at PVDD/2) 60 TEST1 I

Test 1 Pi n

This pin shou ld be c onnected to PVSS.

61 RX2 I Receiver Channel 2 Pin (Internal biased pin. Internal ly biased at PVDD/2) 62 NC -

No Connect pin

No int ern al bonding. This pi n should be conne ct ed to PVSS. 63 RX3 I Receiver Channel 3 Pin (Internal biased pin. Internal ly biased at PVDD/2) 64 PVSS - PLL Ground pin

65 R -

External Resistor Pin

12kΩ +/-1% resistor should be connected to PVSS externally.

66 PVDD -

PLL Power supply Pin, 4.5V~5.5V

67 RX4 I Receiver Channel 4 Pin (Internal biased pin. Internal ly biased at PVDD/2) 68 TEST2 I

Test 2 Pi n

This pin should be connected to PVSS.

69 RX5 I Receiver Channel 5 Pin (Internal biased pin. Internal ly biased at PVDD/2) 70 CAD0 I

Chip Address 0 Pin (ADC/DAC part) 71 RX6 I Receiver Channel 6 Pin (Internal biased pin. Internal ly biased at PVDD/2) 72 CAD1 I

Chip Address 1 Pin (ADC/DAC part) 73 RX7 I Receiver Channel 7 Pin (Internal biased pin. Internall y bias ed at PVDD/2)

74 I2C I

Control Mode Select Pin.

“L”: 4-wire Serial, “H”: I

C Bus 75 DAUX2 I Auxiliary Audio Data Input Pin (DIR/DIT part) 76 VIN I V-bit Input Pin for Trans mitter Output 77 MCLK I

Master Clock Input P in

78 TX0 O Transmit Channel (Through Data) Output 0 Pin

79 TX1 O

Transmit Channel Output1 pin

When TX bit = “0”, Transmit Channel (Through Data) Output 1 Pin. When TX bit = “1”, Transmit Channel (DAUX2 Data) Output Pin (Default).

80 INT0 O Interrupt 0 Pin

Note : All input pins except internal biased pins and internal pull-down pin should not be left floating.

PRINTED CIRCUIT BOARDS (I)

Model No.: RD-6502

PCB1 (MAIN-TOP)

Model No.: RD-6502

PRINTED CIRCUIT BOARDS (II)

PCB1 (MAIN-BOTTOM)

Model No.: RD-6502

PRINTED CIRCUIT BOARDS (III)

PCB2 (FRONT-TOP)

PCB2 (FRONT-BOTTOM)

Model No.: RD-6502

PRINTED CIRCUIT BOARDS (IV)

PCB3 (DSP-TOP)

PCB3 (DSP-BOTTOM)

Model No.: RD-6502

PRINTED CIRCUIT BOARDS (V)

PCB4 (AMP-TOP)

PCB4 (AMP-BOTTOM)

Model No.: RD-6502

PRINTED CIRCUIT BOARDS (VI)

PCB5 (ST-BY-TOP) PCB5 (ST-BY-BOTTOM)

SCHEMATIC DIAGRAMS (I)

Model No.: RD-6502

+9V

3V3

P/D

ST/BY_RLY

GND

MUTE

FL B+SW

VOL_DN

FUNC_DN

FLT_DATA

FLT_CE

KEY2

GND

ST/BY_+3V3

VIDEO2

VIDEO1

R241

P31

TxD

VSS

VDD

EXCLK

100K

D(non-RDS)

USA

RDS_CLK

GND

PLL_DI

PLL_DO

GND

DSP_GND

DSP_5V

DIR/DSP_SCDIN

DIR_PDN

DSP_ABOOT

DSP_CE

DSP_SCDOUT

DSP_RESET

GND

B-

VIDEO3

FUNC

-30V

47K 100K

P32

RESET

RxD

FLMD0

GND

10K

47K

G(RDS)

CHI KOR

220K

R215

STEP_OPT

PLL_CLK

PLL CE

RDS_DATA

TUNED

R-OUT

L-OUT

DIR/DSP_CCLK

DSP_5V

DSP_GND

DSP_INTREQ

A_FR

A_FL

GND

B+

+12V

STBY_LED

RMC

FUNC_UP

FLT_CLK

KEY3

VOL_UP

KEY1

GND

RD6502

SET_OPT

+12V

GND

H/P_GND

PREOUT_SW

VIDEO INPUT SW

SR-301

AG-D8850

GND

PROTECT

H/P_R

H/P_L

PCB1 (MAIN)

Model No.: RD-6502

SCHEMATIC DIAGRAMS (II)

PCB2 (FRONT)

PCB2-1 (MULTI JOG)

PCB2-4 (POWER S/W)

PCB2-3 (H/P)

PCB2-2(AUX)

Model No.: RD-6502

SCHEMATIC DIAGRAMS (III)

PCB3 (DSP)

Model No.: RD-6502

SCHEMATIC DIAGRAMS (IV)

PCB4 (AMP)

Model No.: RD-6502

SCHEMATIC DIAGRAMS (V)

P/D

GND

+3V3(ST/BY)

ST RLY

PCB5 (ST-BY)

Model No.: RD-6502

SCHEMATIC DIAGRAMS (VI)

TUNER ASS’Y(A ONLY)

Model No.: RD-6502

SCHEMATIC DIAGRAMS (VII)

TUNER ASS’Y(C/D/E/K ONLY)

Model No.: RD-6502

SCHEMATIC DIAGRAMS (VIII)

TUNER ASS’Y(RDS ONLY)

06K12

Printed in Korea

5737045810010

Sherwood RD-6502 Service manual

Specifications and Main Features

Frequently Asked Questions

User Manual