JVC RX-6010RBK, RX-6012RSL Service Manual

RX-6010RBK/RX-6012RSL

SERVICE MANUAL

AUDIO/VIDEO CONTROL RECEIVER

RX-6010RBK

TV

SLEEP

VCR

SURROUND

– SUBWOOFER +TEST

1

SURROUND

EFFECT

– CENTER +

MODE

54

5

– REAR•L + – VCR CH +

SOUND

7/P

TV/VIDEO CD-DISC

– REAR•R +

10

DVD

TV SOUND

VCR

CD

TAPE/CDR

+

+

TV VOL

VOLUME

–

–

£

PTY SEARCH

1

+

TV CH

–

7

DISPLAY

PTY –

RM-SRX6010R

REMOTE CONTROL

A/V CONTROL RECEIVER

AUDIO

5

5

ANALOG/DIGITAL

FM/AM

MUTING

RX-6012RSL

Area Suffix

RX-6010RBK

E
EN

Continental Europe

Northern Europe

RX-6010RSL

B
E
EN

32

6

5

98

MENU

+10

ENTER

8

1

+ PTY

PHONES

STANDBY

STANDBY/ON

FM/AM TUNING

DIGITAL

SURROUND

SURROUND ON/OFF

DSP MODE

FM/AM PRESET FM MODE

DIGITAL

INPUT ATT

SPEAKERS ON/OFF

MEMORY

INPUT DIGITALINPUT ANALOG

AUDIO/VIDEO CONTROL RECEIVER

DVD VCR TV SOUND

CD TAPE/CDR

SOURCE NAME

FM/AM

ADJUST

DOWN UP

CONTROL

EON

PTY SEARCH TA/NEWS/INFO

DISPLAY MODE

MASTER VOLUME

SETTING

Continental Europe

Northern Europe

DIGITAL

U.K.

As for RX-6012RSL the body is silver color

Contents

Safety precautions --------------------------------------------------------1-2
Disassembly method -----------------------------------------------------1-3
Adjustment method -------------------------------------------------------1-8
Description of major ICs -------------------------------------------------1-9 19

COPYRIGHT 2001 VICTOR COMPANY OF JAPAN, LTD.

No.20932

Apr. 2001

RX-6010RBK/RX-6012RSL

1. This design of this product contains special hardware and many circuits and components specially for safety
purposes. For continued protection, no changes should be made to the original design unless authorized in
writing by the manufacturer. Replacement parts must be identical to those used in the original circuits. Services
should be performed by qualified personnel only.

2. Alterations of the design or circuitry of the product should not be made. Any design alterations of the product
should not be made. Any design alterations or additions will void the manufacturer`s warranty and will further
relieve the manufacture of responsibility for personal injury or property damage resulting therefrom.

3. Many electrical and mechanical parts in the products have special safety-related characteristics. These

characteristics are often not evident from visual inspection nor can the protection afforded by them necessarily
be obtained by using replacement components rated for higher voltage, wattage, etc. Replacement parts which
have these special safety characteristics are identified in the Parts List of Service Manual. Electrical
components having such features are identified by shading on the schematics and by ( ) on the Parts List in
the Service Manual. The use of a substitute replacement which does not have the same safety characteristics
as the recommended replacement parts shown in the Parts List of Service Manual may create shock, fire, or
other hazards.

4. The leads in the products are routed and dressed with ties, clamps, tubings, barriers and the like to be
separated from live parts, high temperature parts, moving parts and/or sharp edges for the prevention of
electric shock and fire hazard. When service is required, the original lead routing and dress should be
observed, and it should be confirmed that they have been returned to normal, after re-assembling.

5. Leakage currnet check (Electrical shock hazard testing)
After re-assembling the product, always perform an isolation check on the exposed metal parts of the product
(antenna terminals, knobs, metal cabinet, screw heads, headphone jack, control shafts, etc.) to be sure the
product is safe to operate without danger of electrical shock.
Do not use a line isolation transformer during this check.

Plug the AC line cord directly into the AC outlet. Using a "Leakage Current Tester", measure the leakage
current from each exposed metal parts of the cabinet, particularly any exposed metal part having a return
path to the chassis, to a known good earth ground. Any leakage current must not exceed 0.5mA AC (r.m.s.).

Alternate check method
Plug the AC line cord directly into the AC outlet. Use an AC voltmeter having, 1,000 ohms per volt or more
sensitivity in the following manner. Connect a 1,500 10W resistor paralleled by a 0.15 F AC-type capacitor
between an exposed metal part and a known good earth ground.
Measure the AC voltage across the resistor with the AC
voltmeter.
Move the resistor connection to eachexposed metal part,
particularly any exposed metal part having a return path to
the chassis, and meausre the AC voltage across the resistor.
Now, reverse the plug in the AC outlet and repeat each
measurement. voltage measured Any must not exceed 0.75 V
AC (r.m.s.). This corresponds to 0.5 mA AC (r.m.s.).

0.15 F AC TYPE

1500 10W

Good earth ground

AC VOLTMETER
(Having 1000
ohms/volts,
or more sensitivity)

Place this
probe on
each exposed
metal part.

!

1. This equipment has been designed and manufactured to meet international safety standards.

2. It is the legal responsibility of the repairer to ensure that these safety standards are maintained.

3. Repairs must be made in accordance with the relevant safety standards.

4. It is essential that safety critical components are replaced by approved parts.

5. If mains voltage selector is provided, check setting for local voltage.

Burrs formed during molding may
be left over on some parts of the
chassis. Therefore, pay attention to
such burrs in the case of
preforming repair of this system.

In regard with component parts appearing on the silk-screen printed side (parts side) of the PWB diagrams, the
parts that are printed over with black such as the resistor ( ), diode ( ) and ICP ( ) or identified by the " "
mark nearby are critical for safety.
When replacing them, be sure to use the parts of the same type and rating as specified by the manufacturer.
(Except the JC version)

1-2

RX-6010RBK/RX-6012RSL

Disassembly method

Removing the top cover (See Fig.1)

1.

Remove the four screws A attaching the top cover
on both sides of the body.

2.

Remove the three screws B on the back of the body.

3.

Remove the top cover from behind in the direction of
the arrow while pulling both sides outward.

Removing the front panel assembly

(See Fig.2 and 3)

Prior to performing the following procedure, remove
the top cover.

1.

Disconnect the card wire from connector CN402 on
the audio board and CN201 on the power supply
board in the front panel assembly.

2.

Cut off the tie band fixing the harness.

Tie band

Main

board

CN402

Top cover

A

2

A

B

2

C

Fig.1

Front panel assembly

C

CN201

Power supply

board

3.

Remove the three screws C attaching the front
panel assembly.

4.

Remove the four screws D attaching the front panel
assembly on the bottom of the body. Detach the front
panel assembly toward the front.

Removing the rear panel (See Fig.4)

Prior to performing the following procedure, remove
the top cover.

1.

Remove the power cord stopper from the rear panel
by moving it in the direction of the arrow.

2.

Remove the seventeen screws E attaching the each
boards to the rear panel on the back of the body.

Audio board

E

E

E

E

D

E

Fig.2

Front panel assembly

Fig.3

E

D

Cord stopper

3.

Remove the four screws F attaching the rear panel
on the back of the body.

F

Rear panel

Fig.4

F

E

F

F

1-3

RX-6010RBK/RX-6012RSL

Removing each board connected to the
rear side of the audio board

(See Fig.5 to 8)

Prior to performing the following procedure, remove
the top cover and the rear panel.

1.

Cut off the tie band fixing the harness.

2.

Disconnect the DSP board from connector CN481 on
the audio board.

3.

Disconnect the audio input board. DVD board and
the video board from connector CN421, CN431 and
CN441 on the audio board.

4.

Disconnect the tuner board from connector CN411
and CN412 on the audio board.

Audio

board

Tie band

DSP

board

CN481

CN421

Audio

input

board

CN431

DVD

board

Video
board

CN441

Fig.5

Tuner

board

Tie band

CN411
CN412

CN421

CN431

CN441

Tie band

CN411
CN412

Tuner

board

CN481

DSP board

Audio

input

board

CN421

DVD

board

CN431

Fig.6

Video
board

CN441

Fig.7

1-4

Fig.8

RX-6010RBK/RX-6012RSL

Removing the audio board
(See Fig.9)

Prior to performing the following procedure, remove
the top cover and the rear panel.

1.

Disconnect the card wire from connector CN402 on
the audio board.

2.

Disconnect the relay board from the audio board and
the power supply board. (CN291,CN491)

3.

Disconnect the harness from connector CN473,
CN471, CN472, CN403 and CN385.

4.

Remove the three screws G attaching the audio
board assembly.

5.

Remove the screw H attaching the audio board
assembly.

Removing the main board.
(See Fig.10)

Prior to performing the following procedure, remove
the top cover, the rear panel and audio board.

CN473

G

CN402

G

Audio board

CN471

I

J

I

CN472

CN403

CN385

G

Fig.9

I

Relay board

CN491

CN241

Power / Fuse

H

power
supply
board

CN291

Power
transformer

board

J

CN203

I

1.

Disconnect the harness from connector CN241 and
CN203 on the power supply board respectively.

2.

Remove the four screws I and the two screws J
attaching the main board.

Removing the Heat sink
(See Fig.11 to 12)

1.

Remove the ten screws K and four screws L
attaching the heat sink.

2.

Remove the two screws L' attaching the heat sink
from the rear side of main board.

Main

board

Heat sink

L

L'

K

Fig.10

Fig.11

K

K

L

L'

Main board

rear side

Fig.12

1-5

RX-6010RBK/RX-6012RSL

Removing the power transformer

(See Fig.13)

Prior to performing the following procedures, remove
the top cover.

1.

Unsolder the two harnesses connected to the power
transformer.

2.

Disconnect the harness from connector CN251 and
unsolder the harnesses connected to FW201 on the
power transformer board.

3.

Remove the four screws M attaching the power
transformer.

Removing the power / fuse board

(See Fig.13)

Prior to performing the following procedure, remove
the top cover and the rear panel.

1.

Remove the screw N attaching the power / fuse
board.

Power
transformer
board

CN251

Solder

Power cord

Power
supply
board

FW201

Solder

M

Power
transformer

M

N

Solder

Power / fuse board

2.

Unsolder the power cord and other harnesses
connected to the power / fuse board.

Removing the power supply board

(See Fig.14 and 15)

Prior to performing the following procedure, remove
the top cover and the front panel.

1.

Remove the one nut attaching the headphone jack of
the power supply board on the front side of the body.

2.

Disconnect the harness connected to connector
CN241,CN201,CN203 and CN291 on the power
transformer board (If necessary, cut off the band
fixing the harness on the side of the base chassis).

3.

Remove the three screws O attaching the power
supply board and pull out the power supply board
from the front bracket backward.

Power

supply

board

CN201

O

CN241

Fig.13

Headphone jack

Nut

Fig.14

Headphone jack

O

4.

Unsolder the three harnesses connected to the
power supply board.

1-6

CN203

CN291

Hook

Solder

O

Tie band

Solder

Fig.15

RX-6010RBK/RX-6012RSL

Removing the system control board /
power switch board (See Fig.16 to 18)

Prior to performing the following procedure, remove
the top cover and the front panel assembly.

1.

Pull out the volume knob on the front side of the front
panel and remove the nut attaching the system
control board.

2.

Remove the two screws P attaching the power
switch board.

3.

Disconnect the harness from connector CN714 on
the power switch board.

4.

Remove the six screws Q attaching the system
control board on the back of the front panel.

5.

On the back of the front panel, release the eight
joints by pushing the joint tabs inward.
Remove the operation switch panel toward the front.

6.

Release the two hook attaching the system control
board.

Operation switch panel

Fig.16

Q

Joint

Joint

Q

Nut

Joint

Front panel assembly

Volume knob

Power switch

board

Joint

P

Joint

Joint

Hook

Joint

Fig.17

System control board

Fig.18

Hook

Joint

CN714

1-7

RX-6010RBK/RX-6012RSL

Adjustment method

Tuner section

1.Tuner range
FM 87.5MHz~108.0MHz
AM (MW) 522kHz~1629kHz
(LW) 144kHz~ 288kHz

Power amplifier section

Adjustment of idling current

Measurement location TP301(Lch) , TP302(Rch)

Adjustment part VR301(Lch) , VR302(Rch)

Attention
This adjustment does not obtain a correct adjustment value immediately after the amplifier is
used (state that an internal temperature has risen).
Please adjust immediately after using the amplifier after turning off the power supply of the
amplifier and falling an internal temperature.

<Adjustment method>

1.Set the volume control to minimum during this adjustment.(No signal & No load)

2.Set the surround mode OFF.

2.Turn VR301 and VR302 fully counterclockwise to warm up before adjustment.
If the heat sink is already warm from previous use the correct adjustment can not be made.

3.For L-ch,connect a DC voltmeter between TP301's B216 and B217 (Lch)
And,connect it between TP302's B218 and B219(Rch).

4.30 minutes later after power on, adjust VR301 for L-ch, or VR302 for R-ch so that the DC voltmeter
value has 1mV~10mV.

* It is not abnormal though the idling current might not become 0mA even if it is finished to turn variable
resistance (VR301,VR302) in the direction of counterclockwise.

TP302(Rch)

VR302 (Rch)

1-8

VR301 (Lch)

TP301(Lch)

Heat sink

Description of major ICs

SAA6588 (IC191) : RDS detector

RX-6010RBK/RX-6012RSL

1.Terminal Layout

NC

SDA

SCL

1

2

3

4

5

6

7

8

9

10

MRO

GND

OSCO

OSCI

VSSD

VDDD

DAVN

20

19

18

17

16

15

14

13

12

11

NC

CIN

SCOUT

Vref

MPX

VSSA

VDDA

NC

GND

NC

2.Pin Function

Pin
No.

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

MRO

NC

GND

OSCO

OSCI

VSSD

VDDD

DAVN

SDA

SCL

NC

GND

NC

VDDA

VSSA

MPX

Vref

SCOUT

CIN

NC

FunctionI/OSymbol

O

Multi-path rectifier output

-

Non connect

I

Test control input pin

O

Oscillator output

I

Oscillator input

-

Digital ground (0V)

-

Digital power supply (5V)

O

Data available output (active LOW)

I/O

IC-bus serial data I/O

I

IC-bus serial clock input

-

Non connect

-

Connect to ground

-

Non connect

-

Analog power supply (5V)

Connect to ground

-

Multiplex input signal

I

Reference voltage output

O

Band-pass filter output

O

Comparator output

O

Level input

I

3.Block Diagram

16

MPX

13

AFIN

LVIN

20

VDDA

14

8th ORDER

BAND-PASS

DETECTOR

AND RESET

VSSA

SCOUT

57 kHz

PAUSE

POWER
SUPPLY

15

18

17
Vref

19

CLOCK

COMPARATOR

MULTI-PATH

DETECTOR

TEST

CONTROL

3

TCON

RDS/RDBS

DEMODULATOR

SIGNAL QUALITY

DETECTOR

OSCILLATOR

AND CLOCK

1

MRO

OSCI OSCO

VDDDCIN

7

DAVN

12

MAD

11

10

8

2

9

PSWN

MPTH

SDA

SCL

RDS/RDBS
DECODER

INTERFACE

REGISTER

IC-BUS SLAVE

TRANSCEIVER

5

4

6

VSSD

1-9

RX-6010RBK/RX-6012RSL

AK4527B (IC601) : A/D,D/A converter

1.Pin layout

LOOP1

LOOP0/SDA/CDTI

DIF1/SCL/CCLK

DIF0/CSN

P/S

MCLK

DZF1

AVSS

AVDD

VREFH

VCOM

SDOS
I2C
SMUTE
BICK
LRCK
SDTI1
SDTI2
SDTI3
SDTO
DAUX
DFS

2. Pin function (1/2)

No.
1

2

3

4
5
6
7
8
9
10
11

12

13

14
15
16
17

18

Pin name
SDOS

I2C

SMUTE

BICK
LRCK
SDTI1
SDTI2
SDTI3
SDTO
DAUX
DFS

NC

DZEF

TVDD
DVDD
DVSS
PDN

TST

4443424140393837363534

1
2
3
4
5
6
7
8
9
10
11

I/O

I

SDTO Source Select Pin (Note 1)

AK4527BVQ

Top View

1213141516171819202122

NC

DZFE

TVDD

DVDD

DVSS

PDN

TSTNCADIF

Function

CAD1

CAD0

33
32
31
30
29
28
27
26
25
24
23

DZF2/OVF
RIN+
RIN­LIN+
LIN­ROUT1
LOUT1
ROUT2
LOUT2
ROUT3
LOUT3

"L" : Internal ADC output, "H" : DAUX input

I

Control Mode Select Pin
"L" : 3-wire Serial, "H" : I

I

Soft Mute Pin (Note 1)

2

C Bus

When this pin goes to "H", soft mute cycle is initialized.
When returning to "L", the output mute releases.

I

Audio Serial Data Clock Pin

I/O

Input Channel Clock Pin

I

DAC1 Audio Serial Data Input Pin

I

DAC2 Audio Serial Data Input Pin

I

DAC3 Audio Serial Data Input Pin

O

Audio Serial Data Output Pin

I

Sub Audio Serial Data Input Pin

I

Double Speed Sampling Mode Pin (Note 1)
"L" : Normal Speed, "H" : Double Speed

-

No Connect
No internal bonding.

I

Zero Input Detect Enable Pin
"L" : mode 7 (disable) at parallel mode,
zero detect mode is selectable by DZFM2-0 bits at serial mode.
"H" : mode 0 (DZF is AND of all six channels)

-

Output Buffer Power supply Pin, 2.7V~5.5V

-

Digital Power Supply Pin, 4.5V~5.5V

-

De-emphasis Pin, 0V

I

Power-Down & Reset Pin
When "L", the AK4527B is powered-down and the control registers are reset to default
state. If the state of P/S or CAD0-1 changes, then the AK4527B must be reset by PDN.

I

Test Pin
This pin should be connected to DVSS.

AK4527(1/2)

1-10

RX-6010RBK/RX-6012RSL

Pin function (2/2)

Pin name

No.

NC

19

ADIF

20

CAD1

21

CAD0

22

LOUT3

23

ROUT3

24

LOUT2

25

ROUT2

26

LOUT1

27

ROUT1

28

LIN-

29

LIN+

30

RIN-

31

RIN+

32

DZF2

33

OVF

VCOM

34

VREFH

35

AVDD

36

AVSS

37

DZF1

38

MCLK

39

P/S

40

DIF0

41

CSN

DIF1

42

SCL/CCLK

LOOP0

43

SAD/CDTI

LOOP1

44

No Connect

I/O

No internal bonding.

­Analog Input Format Select Pin
"H" : Full-differential input, "L" : Single-ended input

I

Chip Address 1 Pin
Chip Address 0 Pin

I

DAC3 Lch Analog Output Pin

I

DAC3 Rch Analog Output Pin

O

DAC2 Lch Analog Output Pin

O

DAC2 Rch Analog Output Pin

O

DAC1 Lch Analog Output Pin

O

DAC1 Rch Analog Output Pin

O

Lch Analog Negative Input Pin

O

Lch Analog Positive Input Pin

I

Rch Analog Negative Input Pin

I

Rch Analog Positive Input Pin

I

Zero Input Detect 2 Pin (Note 2)

I

When the input data of the group 1 follow total 8192LRCK cycles with "0" input data,

O

this pin goes to "H".
Analog Input Overflow Detect Pin (Note 3)
This pin goes to "H" if the analog input of Lch or Rch is overflows.

O

Common Voltage Output Pin,AVDD/2
Large external capacitor around 2.2uF is used to reduce power-supply noise.

O

Positive Voltage Reference Input Pin,AVDD
Analog Power Supply Pin,4.5V~5.5V

I

Analog Ground Pin,0V

­Zero Input Detect 1 Pin (Note 2)

­ When the input data of the group 1 follow total 8192 LRCK cycles with "0" input data,

O

this pin goes to "H".
Master Clock Input Pin
Parallel / Serial Select Pin

I

"L" : Serial control mode, "H" : Parallel control mode

I

Audio Data Interface Format 0 Pin in parallel mode
Chip select pin in 3-wire serial control mode

I

This pin should be connected to DVDD at I2C bus control mode

I

Audio Data Interface Format 1 Pin in parallel mode
Control Data Clock Pin in serial control mode

I

I2C = "L" : CCLK(3-wire Serial), I2C = "H" : SCL(I2CBus)

I

Loopback Mode 0 Pin in parallel control mode
Enables digital loop-back from ADC to 3 DACs.

I

Control Data Input Pin in serial control mode
I2C = "L" : CDTI(3-wire Serial), I2C = "H" : SDA(I2CBus)

I/O

Loopback Mode 1 Pin (Note 1)
Enable all 3 DAC channels to be input from SDTII.

I

Function

AK4527(1/2)

Notes : 1. SDOS, SMUTE, DFS, and LOOP1 pins are ORed with register data if P/S = "L".

2. The group 1 and 2 can be selected by DZFM2-0 bit if P/S = "L" and DZFME = "L".

3. This pin becomes OVF pin if OVFE bit is set to "1" at serial control mode.

4. All input pins should not be left floating.

1-11

RX-6010RBK/RX-6012RSL

TC9164AN (IC402) : Analog switch

1.Function

Switch to On/Off of S1 to S8 by control of LSI.

2.Terminal Lay out & Block Diagram

TC9164AN

VSS

L-S1

S-2

S-3

S-4

COM-1

S-5

S-6

COM-2

S-7

S-8

COM3

ST

GND

1

2

3

4

SHIFT

5

RESISTOR

6

7

8

9

10

11

12

13

14

&

LATCH

SHIFT RESISTOR

SHIFT

RESISTOR

&

LATCH

28

27

26

25

24

23

22

21

20

19

18

17

16

15

VDD

R-S1

S-2

S-3

S-4

COM-1

S-5

S-6

COM-2

S-7

S-8

COM3

DATA

CK

NJM2246D (IC501) : Video switch

GND

8

Vout

7

V+

6

Vin3

5

1

Vin1

6dB

AMP.

2

CTL1

3

Vin2

BIAS

4

CTL2

Control input - output signal

CTL 1

L

H

L/H

CTL 2

L

L

H

Output

VIN 1

VIN 2

VIN 3

1-12

W24L010AJ-12 (IC641) : CMOS SRAM

RX-6010RBK/RX-6012RSL

Block diagram

A16

A14

A12

A4

A3

A2

A7

A6

A5

A9

I/O 1

I/O8

WE

CS1
CS2

R
O

W

D
E
C

O

D
E
R

DATA

CNTRL.

CLK

GEN.

PRECHARGE CKT.CLK GEN.

CORE CELL ARRAY

7024 ROWS

728x8 COLUMN5

I/O CKT

COLUMN DECODER

A15 A13 A8 A1 A0 A11 A10

Pin layout

NC
A16
A14
A12

A7
A6
A5
A4
A3
A2
A1

A0
I/O1
I/O2
I/O3

Vss

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

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

VDD
A15
CS2
WE
A13
A8
A9
A11
OE
A10
CS2
I/O8
I/O7
I/O6
I/O5
I/O4

OE

PQ3DZ53 (IC681) : Regulator IC

DC INPUT(Vin)

1

CUSTOM IC

5

GND

RN5RZ33BA (IC683) : Voltage regurator

2

VDD

-

+

3

DC OUTPUT(Vo)

ON/OFF CONTROL(Vc)

2

VOUT

3

CE

Vref

GND

Current Limit

5

1

1-13

RX-6010RBK/RX-6012RSL

M62446FP (IC428) : 6CH master volume

1.Block Diagram

OUT4

OUT3

OUT2

OUT1

AVDD

SWIN

GNDS

SRin

SLin

GNDC

Cin

GNDR

Rin

GNDL

Lin

BYPASSR

BYPASSL

LTRE

LBASS3

LBASS2

LBASS1

10

11

12

13

14

15

16

17

18

19

20

21

1

2

3

4

5

6

7

8

9

OUT­PUT
PORT

tone

volume

volume

volume

volume

volume

volume

MCU

I/F

tone

42

41

40

39

38

37

36

35

34

33

32

31

30

29

28

27

26

25

24

23

22

DVDD

CLK

D ATA

LATCH

DGND

AGND

SWout

SRout

SLout

Cout

Rout

Lout

AVSS

CL1

CL2

CR1

CR2

RTRE

RBASS3

RBASS2

RBASS1

1-14

2.Pin Function

RX-6010RBK/RX-6012RSL

Pin No.

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15

16,17

18

19~21

22

23,24

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

Symbol I/O Descriptions

SURROUND

BASS BOOST

INPUT-ATT

MUTING

AVDD
SWIN

A.GND

RR IN

RL IN

A.GND

C IN

A.GND

R IN

A.GND

L IN

BYPASSR,L

LTRE

LBASS3~1

CR2

RBASS2,4

RTRE

RBASS1

CR1

CL2
CL1

AVSS

L OUT
R OUT
C OUT

RL OUT

RR OUT

SW OUT

A.GND
D.GND

VOL STB

VOL DATA

VOL CLK

DVDD

O
O
O
O

­I

­I
I

­I

­I

­I

-

-

-

O

-

-

­I

O

I

­O
O
O
O
O
O

-

-

I
I
I

-

SURROUND control terminal
BASS BOOST control terminal
Input attenuator control terminal
MUTING control terminal
Analog positive power supply terminal
SUB Woofer volume signal input terminal
Analog ground terminal
R ch volume signal input terminal for rear speaker
L ch volume signal input terminal for rear speaker
Analog ground terminal
Center volume signal input terminal
Analog ground terminal
R ch volume signal input terminal
Analog ground terminal
L ch volume signal input terminal
Non connect
Frequency adjustment terminal tone/treble
Frequency adjustment terminal tone/bass
Tone output terminal
Frequency adjustment terminal tone/bass
Frequency adjustment terminal tone/treble
Frequency adjustment terminal tone/bass
L/R volume input terminal
Tone output terminal
L/R volume input terminal
Analog negative power supply terminal
L ch output
R ch output
Center volume signal output terminal
L ch volume signal output terminal for rear speaker
R ch volume signal output terminal for rear speaker
SUB Woofer volume signal output terminal
Analog ground terminal
Digital ground terminal
Latch input terminal
Volume data input terminal
Clock input terminal for data transfer
Digital power supply terminal

1-15

RX-6010RBK/RX-6012RSL

MN101C35DHK1 (IC701) : System controller

100 76

1

75

Pin function (1/2)

Pin No.

1
2

TXD/SB00/P00

RXD/SBI0/P01
3
4
5
6
7

BUZZER/P06

8

9,10

11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27

RNOUT/TM0I0/P10
28
29
30
31
32
33
34

SENS/IRQ1/P21
35
36
37
38
39
40

25

Symbol

SBT0/P02
SB01/P03

SBI1/P04

SBT1/P05

VDD

OSC1,2

VSS

XI

X0

MMOD

VREF­AN0/PA0
AN1/PA1
AN2/PA2
AN3/PA3
AN4/PA4
AN5/PA5
AN5/PA5
AN5/PA5

VREF+

P07

RST /P27

TM1I0/P11
TM2I0/P12
TM3I0/P13
TM4I0/P14

P15

IRQ0/P20

IRQ2/P22
IRQ3/P23
IRQ4/P24

P25

SB02/P30

SBI2/P31

26 50

51

I/O

I
I

I/O

O
O

I
I

-

I/O

­I

O

I

­I
I
I
I
I
I
I
I

­I
I

O

I

O

I

O

I/O

I
I
I
I
I
I

O

I

Function

VOL.JOG IN_1
VOL.JOG IN_2
DATA (PLL)
CLK (PLL)
CE (PLL)
VIDEO S/C DVD
VIDEO S/C VCR
Power supply +5V
OSC (8MHz)
GND
GND
OPEN
GND
GND
KEY INPUT 1 (7KEY)
KEY INPUT 2 (7KEY)
KEY INPUT 3 (7KEY)
KEY INPUT 4 (7KEY)
KEY INPUT 5 (7KEY)
INH IN
CHIP SELECT 1
CHIP SELECT 2
Power supply +5V
VIDEO S/C DBS
RESET INPUT
RDS CLK OUT (RDS)
DCS INPUT
DCS OUTPUT
AVLINK VCR IN
AVLINK VCR OUT
RDS DATA (RDS)
PROTECTOR IN
REMOCON INPUT
TUNED IN (TUNER)
STEREO IN (TUNER)
RDS DAVN (RDS)
SELF CHECK INPUT
COMMAND (DSP)
STATUS (DSP)

1-16

Pin function (2/2)

RX-6010RBK/RX-6012RSL

Pin No.

41
42
43
44
45
46
47

48
49 64
65 80

81

82

83

84

85

86

87

88

89

90

91

92

93

94

95

96

97

98

99

100

Symbol

SBT2/P32

P50
P51
P52
P53

P54
DGT17/P67
DGT16/P66

G16 G1

P87 P90
SEG24/PC2
SEG25/PC1
SEG26/PC0

SEG27/PB7
SEG28/PB6
SEG29/PB5
SEG30/PB4
SEG31/PB3
SEG32/PB2
SEG33/PB1

SEG34/PB0
SEG35/PD7
SEG36/PD6
SEG37/PD5
SEG38/PD4
SEG39/PD3
SEG40/PD2
SEG41/PD1
SEG42/PD0

VPP

I/O

O
O
O
O
O
O
O
O
O
O

-

-

-

-

-

-

-

­O
O
O
O
O
O
O
O
O
O
O
O

Function

CLK (DSP)
READY (DSP)
RESET (DSP)
RELAY S
RELAY C
RELAY L/R 1
RELAY L/R 2
RELAY HEADPHONE
FL GRID SIGNAL CONTROL OUT
FL SEGMENT SIGNAL CONTROL OUT
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
SOUSE MUTE
SUBWOOFER MUTE
TUNER MUTE
POWER ON (STANDBY)
SURROUND
DATA (A.SW)
CLK (A.SW)
STB (A.SW)
LATCH (VOL)
DATA (VOL)
CLK (VOL)
VPP

1-17

RX-6010RBK/RX-6012RSL

TC9446F-014 (IC631) : Digital signal processor for dolby digital (AC-3)

/ MPEG2 audio decode

Pin No. Symbol I/O Function

1
2
3
4
5
6
7

8~11

12
13
14
15

16~18

19
20
21
22
23
24
25
26

27,28

29~31

32,33

34
35
36
37

38,39

40
41
42
43
44
45
46
47
48
49
50
51
52
53

54~61

62

63~70

71

72~80

81

82~89

90
91

92,93

94
95
96
97

98,99

100

RST
MIMD
MICS

MILP

MIDIO

MICK

MIACK

FI0~3

IRQ

VSS

LRCKA

BCKA

SDO0~2

SD03

LRCKB

BCKB

SDT0
SDT1

VDD

LRCKOA

BCKOA

TEST0,1

LRCKOB,BCKOB,TXO

TEST2,3

RX

VSS

TSTSUB0

FCONT

TSTSUB1,TSTSUB2

PDO
VDDA
PLON

AMPI

AMPO

CKI

VSSA

CKO
LOCK

VSS

WR

OE
CE

VDD
IO7~0

VSS

AD0~7

VDD

AD8~16

VSS

PO0~7

VDDDL

LPFO

DLON,DLCKS

SCKO

VSSDL

SCKI

VSSX
XO,XI

VDDX

Reset signal input terminal (L:reset H:Operation usually)

I

Microcomputer interface mode selection input terminal (L:serial H:IC bus)

I

Microcomputer interface chip select input terminal

I

Microcomputer interface latch pulse input

I

Microcomputer interface data I/O terminal

I/O

Microcomputer interface clock input terminal

I

Microcomputer interface acknowledge output terminal

O

Flag input terminal 0~3

I

Interrupt input terminal

I

Digital ground terminal

­Audio interface LR clock input terminal A

I

Audio interface bit clock input terminal A

I

Audio interface data output terminal 0

O

Non connect

­Audio interface LR clock input terminal B

I

Audio interface bit clock input terminal B

I

Audio interface data input terminal 0

I

Audio interface data input terminal 1

I

Power supply for digital circuit

­Audio interface LR clock output terminal A

O

Audio interface bit clock output terminal A

O

Test input terminal 0/1 (L:test H:operation usually)

I

Non connect

­Test input terminal (L:test H:operation usually)

I

SPDIF input terminal

I

Ground terminal for digital circuit

­Test sub input terminal 0 (L:test H:operation usually)

I

VCO Frequency control output terminal

O

Test sub input terminal 1,2 (L:test H:operation usually)

I

Phase error signal output terminal

O

Power supply for analog circuit

­Clock selection input terminal (L:external clock H:VCO clock)

I

AMP.input terminal for LPF

I

AMP.output terminal for LPF

O

External clock input terminal

I

Ground terminal for analog circuit

­DIR Clock output terminal

O

VCO Lock detection output terminal

O

Ground terminal for digital circuit

­External SRAM writing signal output terminal

O

External SRAM output enable signal output terminal

O

External SRAM chip enable signal output terminal

O

Power supply terminal for digital circuit

­External SRAM data I/O terminal 7~0

I/O

Ground terminal for digital circuit

­External SRAM address output terminal 0~7

O

Power supply terminal for digital circuit

­External SRAM address output terminal 8~16

O

Ground terminal for digital circuit

­General purpose output terminal 0~7

O

Power supply terminal for DLL

­LPF output terminal for DLL

O

Refer to the undermentioned table

I

Non connect

­Ground terminal for DLL

­External system clock input terminal

I

Ground termonal for oscillation circuit

­Oscillation I/O terminal

I/O

Power supply terminal for oscillation circuit

-

1-18

DLCKS terminal

L

L
H
H

DLONterminal

L
H
L
H

DLL clock setting
SCKI input (DLL circuit OFF)
Four times XI clock
Three times XI clock
Six times XI clock

UPD784215AGC103 (IC671) : UNIT CPU

1.Pin layout

75 ~ 51

76

~

50

~

RX-6010RBK/RX-6012RSL

100

1 ~ 25

26

2.Pin function

Pin No. Symbol I/O Function

1~8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

25~32

33

34,35

36

37,38

39
40
41
42
43
44

45,46

47
48
49
50

51,52

53

54~63

64,65

66
67
68

69,70

71
72

73~80

81
82
83
84
85
86
87
88
89

90~93

94

95~100

VDD

X2
X1

VSS

XT2
XT1

RESET

AUTODATA

LOCK

DIGITAL0

FORMAT

CHANNEL

ERR

RSTDET

AVDD

AVREF0

AVSS

AV REF1

RX,TX

DSPCOM

DSPSTS
DSPCLK

DSPRDY

MIDIO_IN/OUT

MICK
MICS

MILP

MIACK

DSPRST

CDTI/CDTO

CCLK

CS

XTS

PD

GND

VDD
3D-ON
3D-ON

ANA/T-TONE

REF-MIX

D.MUTE
S.MUTE

ASW1~4

TEST

Non connect

­Power supply terminal

­Connecting the crystal oscillator for system main clock

O

Connecting the crystal oscillator for system main clock

I

Connect to GND

­Connecting the crystal oscillator for system sub clock

O

Connecting the crystal oscillator for system sub clock

I

System reset signal input

I

Output of DSP to general-purpose port

I

Output of DSP to general-purpose port

I

Output of DSP to general-purpose port

I

Output of DSP to general-purpose port

I

Output of DSP to general-purpose port

I

Output of DSP to general-purpose port

I

Reset signal input

I

Power supply terminal

­Connect to GND

­Connect to GND

­Connect to GND

­Non connect

­Power supply terminal

­Not use

­Non connect

­Communication port from IC701

I

Status communication port to IC701

O

Clock input from IC701

I

Ready signal input from IC701

I

Non connect

­Interface I/O terminal with microcomputer

I/O

Interface I/O terminal with microcomputer of clock signal

O

Interface I/O terminal with microcomputer of chip select

O

Interface I/O termonal with microcomputer

O

Interface I/O termonal with microcomputer

O

Non connect

­Reset signal output of DSP

O

Non connect

­Interface I/O terminal with microcomputer

I/O

Interface I/O terminal with microcomputer of clock signal

O

Interface I/O terminal with microcomputer of chip select

O

OSC Select

O

Non connect

­Reset signal output

O

Connect to GND

­Non connect

­Power supply

­Non connect

­Switch at output destination of surround channel

O

Test tone control

O

Control at output destination of LFE channel

O

Non connect

­Mute of the digital out terminal is controlled

O

Mute of the audio signal is controlled

O

Non connect

­Selection of digital input selector

O

Test terminal

­Non connect

-

1-19

RX-6010RBK/RX-6012RSL

VICTOR COMPANY OF JAPAN, LIMITED

AUDIO & COMMUNICATION BUSINESS DIVISION
PERSONAL & MOBILE NETWORK BUSINESS UNIT. 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan

(No.20932)

Printed in Japan
200104(V)