Denon Adv-1000 User manual

Hi-Fi Component

SERVICE MANUAL

MODEL

ADV-1000

DVD SURROUND RECEIVER

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

16-11, YUSHIMA 3-CHOME, BUNKYOU-KU, TOKYO 113-0034 JAPAN

Telephone: 03 (3837) 5321

For Europe model

X0146 NC 0207

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ADV-1000

2

SPECIFICATIONS



Audio section

• Power amplifier

Output power: Front: 55 W + 55 W (6 Ω/ohms, 1 kHz with 10% T.H.D.)

Center: 55 W (6 Ω/ohms, 1 kHz with 10% T.H.D.)

Surround: 55 W + 55 W (6 Ω/ohms, 1 kHz with 10% T.H.D.)

Subwoofer: 55 W (6 Ω/ohms, 60 Hz with 10% T.H.D.)

Output terminals:

Front, Center, Subwoofer, Surround:

6 ~16 Ω/ohms

• Analog

Input sensitivity / input impedance: 200 mV / 47 kΩ/kohms

Frequency response: 10 Hz ~ 60 kHz: +1.5, −3 dB (DIRECT mode)

S / N : 94 dB (DIRECT mode)

Rated output: 1.2 V (Subwoofer preout, 20 Hz)

• Digital

Digital input / output: Format Digital audio interface



Video section

• Standard video jacks

Input / output level and inpedance: 1 Vp-p, 75 Ω/ohms

• S-video jacks

Input / output level and inpedance: Y (brightness) signal 1 Vp-p, 75 Ω/ohms

C (color) signal 0.3 Vp-p, 75 Ω/ohms

• AV1 connector

Video output: 1Vp-p, 75Ω/ohms

S-video output: Y (brightness) signal 1 Vp-p, 75 Ω/ohms

C (color) signal 0.3 Vp-p, 75 Ω/ohms

RGB output (DVD only): R/G/B signal 0.7 Vp-p, 75 Ω/ohms

Audio output: L/R (Fixed output)



Tuner section

[FM]

(note: µV at 75 Ω/ohms, 0 dBf=1×10-15 W)

[AM]

Receiving Range: 87.50 MHz~108.00 MHz 522 kHz~1611 kHz

Usable Sensitivity: 1.5 µV (14.8 dBf) 20 µV



DVD section

Signal Format: NTSC/PAL

Applicable discs: (1) DVD-Video discs

1-layer 12 cm single-sided discs, 2-layer 12 cm single-sided discs,

2-layer 12cm double-sided discs (1 layer per side)

1-layer 8 cm single-sided discs, 2-layer 8 cm single-sided discs,

2-layer 8 cm double-sided discs (1 layer per side)

(2) Compact discs (CD-DA, Video CD)

12 cm discs, 8 cm discs

Audio output: Fixed output level: 2 Vrms, (CDR/TYPE, VCR OUT)



Clock, Timer section

Clock system: Power source synchronous system

Timer functions: Everyday timer (DVD or Tuner): 1 setting

Sleep timer: maximum 120 min.



General

Power Supply: AC 230 V, 50 Hz

Power Consumption: 70 W (Stand-by 1 W)

Maximuim external

Dimensions: 434(W) ×80 (H) ×368 (D) mm

Mass: 6.0 kg



Remote Control Unit RC-901

Type: Infrared pulse

Power Supply: DC 3V, 2 R6P batteries

SAFETY PRECAUTIONS

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

LEAKAGE CURRENT CHECK

Before returning the unit to the customer, make sure you make either (1) a leakage current check or (2) a line to

chassis resistance check. If the leakage current exceeds 0.5 milliamps, or if the resistance from chassis to either

side of the power cord is less than 460 kohms, the unit is defective.

This product incorporates copyright protection technology that is protected by method claims of certain U.S. patents and other intellectual property rights

owned by Macrovision Corporation and other rights owners. Use of this copyright protection technology must be authorized by Macrovision Corporation,

and is intended for home and other limited viewing uses only unless otherwise authorized by Macrovision Corporation. Reverse engineering or

disassembly is prohibited.

∗Design and specifications are subject to change without notice in the course of porduct improvement.

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3

ADV-1000

DIAGNOSTICS OF OPTICAL PICKUP AND REPLACING TRAVERSE UNIT

Make failure diagnostics of the Optical Pickup as follows.

If the laser drive current becomes more than 1.5 times of the initial value, the Optical Pickup should be replaced.

The laser drive current is registered on the seal attached to the rear of the Mecha. Unit.

In case of replacing the Pickup, change the whole part of the Traverse Unit.

No mechanical adjustment is necessary after the replacement.

Disc no read,

unsteady playback, etc.

Laser drive current check

HF wave form check

(Refer to page 76, 77)

Present value exceeds

the initial value by 1.5 times

Traverse Unit replacing

(See page 10 for details)

Laser current registering

after replacement

Step: Disc playback

Write the measured value

on the seal attached to the Mecha. Unit

* As to the measuring method, refer to page 4

Label Indication of DVD Mechanism

Laser current consumption value

ex) DVD ***mA, CD ***mA

Example:

DVD 30mA

CD 30mA

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4

ADV-1000

C

B

E

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B

E

C

B

E

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B

E

1

114

15 28

114

15 28

LD4

(SIGNAL)

LD2

(SIGNAL)

LD1

(GND)

LD3

(GND)

Note for Handling the Laser Pick-up

The protection for the damage of laser diode.

If you want to change the optical device unit from any other units, you must keep the following.

(1) It should be done at the desk already took measures the static electricity in care of removing the OPU's

(Optical device unit) connector cable.

(2) Workers should be put on the "Earth Band".

(3) It shold be done to add the solder to the short land to prevent the broken Laser diode before removing the

24P FFC cable.

(4) Don't touch OPU's connector parts carelessly.

Replacement of the Laser Pick-up (Traverse Unit)

Check the Iop (Laser drive current).

If the present Iop (current) value exceeds +50% of the initial value, replace the Traverse unit (Laser Pick-up) with a new

one.

When measureing Laser drive current (Iop), playback the discs (CD, DVD) described below, measure Iop for CD Laser and

DVD Laser by the test point (LD1 ~ LD4) on the DVD Main P.W.B.

Test Disc : DVD/DVDT-S01 or commercially available discs.

: CD/TCD-784 (manufactured by ALMEDIO INC) or commercially available discs.

Iop Measurement Method

GU-3430 DVD Main Unit foil side

LD2

LD1

1. DVD Laser current measurement

(1) Connect the oscilloscope to LD1 of test point

for GND side and LD2 of test point for signal

side.

(2) Playback the title 1 / chapter 1 of the DVD

Test Disc.

(3) Measure the voltage between LD1 and LD2,

calculate Iop by the formula as shown below.

Iop= Measurement Voltage Value

39 (Resistance Value)

2. CD Laser current measurement

(1) Connect the oscilloscope to LD3 of test point

for GND side and LD4 of test point for signal

side.

(2) Playback the track 1 of the CD Test Disc.

(3) Measure the voltage between LD3 and LD4,

calculate Iop by the formula as shown below.

Iop= Measurement Voltage Value

39 (Resistance Value)

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5

ADV-1000

Optical Pick-up Diagnostics and Replacement

When repairing, carry out failure diagnostics by following the procedure described below.

If the present value of the laser drive current is 50% up to initial value, it is the point of the pickup replacement.

In case of the pickup replacement, replace the Traverse Unit with no adjustment.

The initial value is indicated on the label on back side of Mecha.

NO DISC indicated, Playback not smooth, etc.

Laser drive current check

HF signal check

Traverse Unit replacement (refer to page 10)

Present value: 50% up to initial value

Laser drive current check after replacement.

If the present value is less than 80mA, write on

the new label by hand, put on the new label over

the old label.

If the present value exceeds 80mA,

replace the Traverse Unit with a new one.

Cause: Damaged electrostatically when replaced.

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6

ADV-1000

DISASSEMBLY

( Follow the procedure below in reverse order when reassembling )

2. Front Panel

(1) Remove 4 bottom screws 4from the Front Panel.

(2) Disconnect FFC on the DSP Audio P.W.B. and 2

pcs of 3P connectors (white and blue) on the Power

Supply P.W.B.

(3) With releasing the hooks on both sides, detach the

Front Panel to the arrow direction together with the

Inner Panel.

1. Top Cover

(1) Remove 4 screws 1on both sides.

(2) Remove 6 screws 2on the rear panel.

(3) Remove the top screw 3.

(4) Detach the Top Cover to the arrow direction.

3

1

2

1

4

DSP Audio P.W.B.

Power Supply P.W.B.

3P connector (white)

3P connector (blue)

FFC

Inner Panel

Hook

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ADV-1000

3. DVD Mecha. Unit

(1) Remove 4 top screws 5on the DVD Mecha.

(2) Disconnect 2 FFCs and 2 pcs of 8P connectors

from the DVD Mecha.

5

8P connector

FFC

4. Power Supply P.W.B.

(1) Disconnect FFC, 2P connector, 3P connector, and

7P connector from the Power Supply P.W.B.

(2) Disconnect 6P connector from the Amp P.W.B.

(3) Remove 4 screws 7and the screw 8fixing the

Power Supply P.W.B.

(4) Release 3 P.W.B. supports.

3P connector

7P connector

FFC

6P connector

Amp P.W.B.

7

2P connector

P.W.B. support

Power Supply P.W.B.

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ADV-1000

5. Back Panel

(1) Take off the cord bush.

(2) Remove 5 screws 9and 23 screws  .

6. Video P.W.B.

Disconnect 3 FFCs and 3P connector.

Cord bush

9

3P connector

FFC

Video P.W.B.

9



7. DSP Audio P.W.B.

(1) Remove the screw  and 3 screws  .

(2) Disconnect 3 FFCs, 3P connector, and 6P connector.

3P connector

6P connector

FFC

DSP Audio P.W.B.







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9

ADV-1000

8. Amp P.W.B.

(1) Remove the screw ! and 4 screws " .

(2) Disconnect FFC and 6P connector.

"

6P connector

FFC

Amp P.W.B.

!

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ADV-1000

1

TRAVERSE UNIT DISASSEMBLY

(Follow the procedure below in reverse order when reassembling)

Caution: The optical pickup can be damaged easily by static electricity charged on human body. Take necessary anti-static

measures when repairing around the optical pickup.

1. Guide Clamp Bracket disassembly

(1) Remove 2 screws 1.

(2) Remove Guide Clamp Bracket to arrow direction.

2. Tray disassembly

(1) Remove to arrow direction.

(2) Solder the short-circuit (see in the frame).

Guide Clamp Bracket

Tr ay

Solder to Short-Circuit (DVD)

Solder to Short-Circuit (CD)

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11

ADV-1000

CAUTION IN SERVICING



Initialization

Initialization should be performed when the µcom, peripheral parts of µcom, and DVD Main P.W.B. are replaced.

How to initialize

At the player is in the state of AC OFF, turn the AC ON with pressing the PLAY ( ) and STOP ( ) buttons simultaneously.

Check that the Standby LED lights orange and the initialization has been activated. (until "INITIALIZE" disappears from

the FL display).

Note: All user settings will be lost and its factory setting will be recovered when this initialization is made. So make sure to

memorize your setting for restoring after the initialization.

Note for disassembly Traverse Unit

(1) When assembling, reverse the order of the above.

(2) When inserting Tray, confirm boss on Slide Cam set to

ditch of the Tray (Compare with right drawing).

Slide gear

Tr ay

Boss

24P FFC (CX241)

3P PH WIRE (CX031)

Damper

15P FFC (CX151)

2

3. Traverse Unit disassembly

(1) Remove 24P FFC (CX241), 15P FFC (CX151), 5P

PH WIRE (CX051) and 3P PH WIRE (CX031)

connecting with from the DVD Main P.W.B.

(2) Remove 4 screws of 2and 3fixing Damper.

(3) Remove Traverse Unit to arrow direction.

DVD Main P.W.B.

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12

ADV-1000

1. No power

(LED doesn't light.)

Check connector insertion.

P. SUPPLY (1U-3434-2):

[CX171/CX033]

DSP/AUDIO (1U-3435-3):

[CY171/CY191]

Re-insert the connector. When replacing µcom, µcom

peripheral parts, or Main P.W.B. in

servicing, perform initializing of the

DVD player. (AC power on while

pressing "STOP" and "PLAY" buttons

of the unit.)

Check voltage of IC907 input [+10V] on

P. SUPPLY P.W.B.

Check soldering of T901 secondary

circuit.

Check voltage of IC907 output [+5V] on

P. SUPPLY P.W.B.

Check short-circuit of power line further

CX171 connection.

Check voltage of IC303 (6)pin RESET

signal [+5V] on DSP/AUDIO P.W.B.

TROUBLESHOOTING

No

No Check soldering of IC302, IC303 on

DSP/AUDIO P.W.B. No Check after replacing IC303 on DSP/

AUDIO P.W.B. (1U-3435-3), then change

IC302 if still NG.

2. No power

(LED lights.)

Check connector insertion.

P. SUPPLY (1U-3434-2): [CX033]

DSP/AUDIO (1U-3435-3): [CY191]

Re-insert the connector.

Check voltage of FFC wire.

[CY191] 19P FFC for DSP/AUDIO P.W.B.:

3

+5V/

1 2

GND

Refer to "6. Switching power no output".

Check voltage of power wire.

[CX033] 3P PH for DISPLAY P.W.B.: 1+5V/ 2

3

GND

Refer to "6. Switching power no output".

Perform check from the step where is marked in the item 3.

No

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13

ADV-1000

3. DVD no operation

(MECHA ERR display)

Check connector insertion.

P. SUPPLY (1U-3434-2):

[CX171/CW035]

DVD MAIN (GU-3430):

[CX081/CX082]

Mecha. Unit: [CX241/CX151/CX051]

Re-insert the connector.

Check voltage of power wire.

[CX071] 7P PH for P. SUPPLY P.W.B.:

+5V/ +12V/ GND]

Refer to "6. Switching power no output".

Perform operation check after

changing DVD MAIN P.W.B.

(GU-3430) with a perfect one.

There is something wrong in DVD MAIN

P.W.B. (GU-3430).

Check IC101(49)XIN, (105)CLK,

(116)PCLK2X 27MHz output on DVD

MAIN P.W.B.

No

After checking soldering of IC106 and

IC101 on DVD MAIN P.W.B. (GU-3430),

replace IC101 if NG. Then change IC106

if still NG.

There is something wrong in DVD MAIN

P.W.B. (GU-3430).

Check IC101(39)MCLK 94.5kHz

output on DVD MAIN P.W.B.

Change IC101 on DVD MAIN P.W.B.

(GU-3430).

There is something wrong in DVD MAIN

P.W.B. (GU-3430).

Check IC101(160)AUX0, (161)AUX1

on DVD MAIN P.W.B. whether SCK and

SDA signal of IIC BUS outputted when

power on.

After checking soldering of IC108,

IC701, and IC101 on DVD MAIN P.W.B.

(GU-3430), replace IC101 if NG. Change

IC108 then IC701 if still NG.

Check soldering of IC101 (208P IC) on

DVD MAIN P.W.B. (GU-3430).

Perform re-soldering.

Check IC501(50)IDERST +5V output on

DVD MAIN P.W.B. (GU-3430).

Check soldering of R522, RA127,

and IC101(145) on DVD MAIN

P.W.B. (GU-3430).

Perform re-soldering.

Check laser drive current and HF

waveform.

Criterion: Iop exceeds 1.5 times of the

initial value.

Replace the traverse unit.

Write laser current after the replacement.

No

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14

ADV-1000

4. No video output (Interlace)

Check YUV signal.

Check if signals are output from

IC101(106, 107, 108, 109, 110, 113,

114, 115 pins) on P.W.B. (GU-3430).

Check soldering of RA125, RA126,

IC701, and IC101 on DVD MAIN P.W.B.

(GU-3430).

Check by replacing IC101 on DVD MAIN

P.W.B. (GU-3430).

Check analog video signal 1.

Check if signals are output from

IC701(24, 25, 29, 33, 35 pins) on

P.W.B. (GU-3430).

Check soldering of IC701 on DVD MAIN

P.W.B. (GU-3430).

No

Check by replacing IC701 on DVD

MAIN P.W.B. (GU-3430).

Check analog video signal 2.

Check if signals are inputted to

IC206(3)C, (5)Y, (8)PY, (12)Pb, and

(14)Pr on P.W.B. (1U-3443-1).

Check analog video signal

3

.

Check if signals are output from

IC206(17)Pr, (19)Pb, (21), (22)PY,

(24), (25)Y, (29), (30)Composite, and

(32)C on P.W.B. (1U-3443-1).

Check analog video signal 4.

Check if signals are output from 1-pin

of IC201 (Composite), IC202(C), and

IC203(Y) on P.W.B. (1U-3443-1).

No Check soldering of components (Tr, C,

R) in the Y-sig. Amp circuit, C-sig. Amp

circuit, and Component Amp circuit.

No Check soldering of IC206 on P.W.B.

(1U-3443-1).

Check soldering of IC201, IC202, or

IC203 causing NG on P.W.B. (1U-3443-1)

No

No Check by replacing NG IC (201 ~ 203)

on P.W.B. (1U-3443-1).

Check by replacing IC206 on P.W.B.

(1U-3443-1).

No

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1

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0

9

2

8

9

4

2

9

8

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1

3

9

4

2

9

6

5

1

3

9

2

8

9

4

2

9

8

0

5

1

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TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

15

ADV-1000

5. No analog signal output (Audio)

Check audio digital signal.

Check if signals are output from

IC101(32)TWS, (33)TSD0, (39)MCLK,

and (40)TBCK.

Check soldering of chip emi-fil put in

series to IC101 on DVD MAIN P.W.B.

(GU-3430).

Check analog audio signal

1

.

Check if signals are output from IC401

(12)R-sig., (13)R-sig., (16)L-sig., and

(17)L-sig.

Check soldering of IC401 on DSP/

AUDIO P.W.B. (1U-3435-3).

Check analog audio signal

2

.

Check if signals are output from

IC404 (7)R-sig. and (1)L-sig.

Check if 12V power is supplied to

IC402 on DSP/AUDIO P.W.B. (1U-3435-3).

Check soldering of IC402 on DSP/

AUDIO P.W.B. (1U-3435-3).

6. Switching power no output

Check fuse

Check if F901 (6.3A/125V) is blown out.

Check soldering of IC201 and primary

rectifier diode on P. SUPPLY P.W.B.

(1U-3434-2).

Check by replacing IC901 on P. SUPPLY

P.W.B. (1U-3434-2).

Check actuating voltage.

[IC201]: 4+17~18VDC/5GND

Check if the secondary regulator circuit

in P. SUPPLY P.W.B. (1U-3434-2) is

shorted or solder-touched.

Check if the power lines of CX071,

CW035, CW061, CX171, and CX033 on

P. SUPPLY P.W.B. (1U-3434-2) are

short-circuited further their connections.

No

No Check by replacing IC101 on DVD MAIN

P.W.B. (GU-3430).

Check by replacing IC401 on DSP/

AUDIO P.W.B. (1U-3435-3).

Check by replacing IC402 on DSP/

AUDIO P.W.B. (1U-3435-3).

Refer to "6. Switching power no output".

Check by replacing shorted or solder-

touched element in the secondary

regulator circuit in P. SUPPLY P.W.B.

(1U-3434-2).

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4

2

9

8

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4

2

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TEL 13942296513 QQ 376315150 892498299

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1U-3435-1

DISPLAY UNIT

FL TUBE

15-ST-36GN

FL DRIVER

M66005FP

KEY

REMOCON

RPM6938-V4

RDS

TUNER PACK

OPT OUT

OPT IN1

TV/DBS

OPT IN2

V.AUX

VCR IN

V.AUX IN

TV/DBS IN

L/R

VVCR OUT

DIGITAL IN/OUT

AUDIO IN/OUT

PRE OUT

ROTARY ENCODER

LC72720NM

SUB WOOFER OUT

DVD ENGINE UDVD-10

DVD MECHA FRONT-END CIRCUIT

ES4408

DVD DECODER DVD DSP VIDEO

D/A

AD7172

CPU

ROM RAM

DOWNMIX OUT

BITSTREAM OUT

CDR/TAPE IN

CDR/TAPE OUT

MUTE

1U-3435-3

AUDIO/DSP UNIT

ROM

2Mbit

DIR AUDIO DSP

LC89055W CS493292

CPU

M30624FGFP

MUTE

FL

FR

C

SL

SR

LFE

[+6dB]

BA15218 BA15218

6ch D/A CONVERTER

CODEC

AK4527

A/D CONVERTER

BA15218

D/A CONVERTER

AD1854KSRL

MUTE

EEPROM

16k

S29590A

H/P MUTE 1U-3435-2

H/P UNIT

H/P

VR MUTE

PRE AMP

MUTE

LPF

ALC MUTE

MUTE

SW MUTE

MUTE

C

Y

C

A

R

Y

C

G

B

Y

C

G

B

BH7862

VIDEO DRIVER

with Filter

BA7625

BA7626

1U-3434-1 RELAY FR

AMP UNIT RELAY C

RELAY SW

RELAY SR

CLASS-D POWER AMP

1U-3434-3

SCART UNIT

1U-3443-1

VIDEO UNIT

BA7660

BU4053

BA7660

AV1 VIDEO OUTPUT

SCART TERMINAL

MUTE

Y

VCR IN

C

Y

TV/DBS IN

C

Y

V.AUX IN

C

Y

MONITOR OUT

C

Y

VCR OUT

C

VCR IN

TV/DBS IN

V.AUX IN

COMPOSITE VIDEO

S-VIDEO

C

Y

MONITOR OUT

VCR OUT

V

BA7625

V

H/P AMP

VR OUTPUT GAIN

SWITCHING0~+18dB

DSP/EXT/DIRECTBASS/TREBLE SDB 2dBstep

[0dB]

PASS

DATA

CLK

SUB SUM

BA15218

SP RELAY

SR

SL

SW

TC2000

PWM

Modulator

TP2050

FET

Driver

TC2000

PWM

Modulator

TP2050

FET

Driver

TC2000

PWM

Modulator

TP2050

FET

Driver

FL

SPEAKER OUT

FR

C

Max output

4.2Vrms

FUNCTION/VR/TONE/SDB

BD3811K1

[0dB]

INPUT GAIN AMP

0/+6dB

SPDIFSDATRA

LRCK

BCK

MCK

A

R

MUTE

YUV DATA

BLOCK DIAGRAM

8

76

5

4

3

2

1

A

B

C

D

E

AVD-1000

16

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9

2

8

9

4

2

9

8

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3

9

4

2

9

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1

3

9

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9

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5

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TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

17

ADV-1000

4

32

15678

D

C

B

A

E

LEVEL DIAGRAMS

D/A

VR PRE AMP POWER AMP

+

SP OUT

+

D/AOUT

LPF

D/A OUT

0dBFS

-10dBFS

-20dBFS 6dB Vol:0: -18dB

(-15dB) 15.63dB

22.17dB

SP OUT

40W/6ohm

(15.5Vrms)

CENTER

REAR

Only when Dolby Prologic

ANALOG

IN

200mV

ANALOG

IN

200mVrms

+

BUFF.

AMP

D/AOUT

LPF

DIRECT

DSP

REV. AMP

A/D DSP D/A

VR PRE AMP POWER AMP

config1: OFF

config2: ON

FROM S.W

+

H/P AMP

+

SP OUT

H/P JACK

FRONT

-12dB

A/D IN D/A OUT

0dBFS

-10dBFS

-20dBFS

-20dBFS 6dB Only when Dolby Prologic

H/P

30dB

15.63dB

22.17dB

SP OUT

40W/6ohm

(15.5Vrms)

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9

2

8

9

4

2

9

8

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1

3

9

4

2

9

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1

3

9

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8

9

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TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

18

ADV-1000

4

32

15678

D

C

B

A

E

VR

+

+ +

SP OUT

SW

PRE OUT

+

D/AOUT

FROM

DSP

LPF LINE

AMP LINE

AMP

0dBFS

-10dBFS

-20dBFS

-30dBFS

-35dBFS 6dB

Config-1

Config-2

2.85dB

(8.85)

Vol: 0

-18dB

3.31dB

(12.16)

7.5dB To FRONT CH 17.84dB

(30)

22.3dB

(37.2)

-15.1dB

(14.9)

22.17dB

SP OUT

SW

PRE OUT

40W/6ohm

(15.5Vrms)

VOLMAX: 0.55Vrms

VOL"00": 0.07Vrms

SUB

WOOFER

D/A

PRE

AMP

POWER

AMP

MUTE

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9

2

8

9

4

2

9

8

T

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3

9

4

2

9

6

5

1

3

9

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8

9

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http://www.xiaoyu163.com

19

ADV-1000

4

32

15678

D

C

B

A

E

CLOCK FLOW

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20

ADV-1000

1 P94 E2P CS Chip select signal to EEPROM

2 P93 62446 LATCH Serial data latch to E. VR IC

3 P92 62446 DATA, E2P DI, FUNC DA Serial data to EEPROM/E. VR IC/Input Switch IC

4 P91 E2P DO Serial data from EEPROM

5 P90 62446 CLK, E2P SK, FUNC CLK Serial clock to EEPROM/E. VR IC/Input Switching IC

6 BYTE (VSS) GND

7 CNVSS (PullDown), FLASH CNVss Flash write mode select input

8 P87 BUS ON/OFF Serial data/clock separate command output to E. VR IC

9 P86 FUNC CE(STB) Data latch to Input Switch IC

10 RESET RESET Reset input

11 XOUT XTAL(12.5MHz) Oscillator output (12.5 MHz)

12 VSS (VSS) GND

13 XIN XTAL(12.5MHz) Oscillator input (12.5 MHz)

14 VCC (VCC) Power supply

15 P85 (PullUp) NMI, not used

16 P84 PROTECT Speaker and Drive IC abnormal detect

17 P83 /CS Comm. chip select input with DVD

M30624FG Terminal Function

SEMICONDUCTORS

M30624FG (MA: IC302)

Port Name Function

No. Symbol

P1

2

/D

10

76

P1

2

/D

9

77

P1

0

/D

8

78

P0

7

/D

7

79

P0

6

/D

6

80

P0

5

/D

5

81

P0

4

/D

4

82

P0

3

/D

3

83

P0

2

/D

2

84

P0

1

/D

1

85

P0

0

/D

0

86

P10

7

/AN

7

/KI

3

87

P10

6

/AN

6

/KI

2

88

P10

5

/AN

5

/KI

1

89

P10

4

/AN

4

/KI

0

90

P10

3

/AN

3

91

P10

2

/AN

2

92

P10

1

/AN

1

93

AV

SS

94

P10

0

/AN

0

95

V

REF

96

AV

CC

97

P9

7

/AD

TRG

/S

IN

498

P9

6

/ANEX1/S

OUT

499

P9

5

/ANEX0/SLK4 100

P4

2

/A

18

50

P4

3

/A

19

49

P4

4

/CS0

48

P4

5

/CS1

47

P4

6

/CS2

46

P4

7

/CS3

45

P5

0

/WRL/WR

44

P5

1

/WRH/BHE

43

P5

2

/RD

42

P5

3

/BCLK

41

P5

4

/HLDA

40

P5

5

/HOLD

39

P5

6

/ALE

38

P5

7

/RDY/CLK

OUT

37

P6

0

/CTS

0

/RTS

0

36

P6

1

/CLK

0

35

P6

2

/RXD

0

34

P6

3

/TXD

0

33

P6

4

/CTS

1

/RTS

1

/CTS

0

/CLKS

1

32

P6

5

/CLK

1

31

P6

6

/RXD

1

30

P6

7

/TXD

1

29

P7

0

/RXD

2

/SDA/TA0

OUT

28

P7

1

/RXD

2

/SCL/TA0

IN

/TB5

IN

27

P7

2

/CLK

2

/TA1

OUT

/V

26

P1

3

/D

11

75

P1

4

/D

12

74

P1

5

/D

13

/INT

3

73

P1

6

/D

14

/INT

4

72

P1

7

/D

15

/INT

5

71

P2

0

/A

0

(/D

0

/-)

70

P2

1

/A

1

(/D

1

/D

0

)

69

P2

2

/A

2

(/D

2

/D

1

)

68

P2

3

/A

3

(/D

3

/D

2

)

67

P2

4

/A

4

(/D

4

/D

3

)

66

P2

5

/A

5

(/D

5

/D

4

)

65

P2

6

/A

6

(/D

6

/D

5

)

64

P2

7

/A

7

(/D

7

/D

6

)

63

V

SS

62

P3

0

/A

8

(/-/D

7

)

61

V

CC

60

P3

1

/A

9

59

P3

2

/A

10

58

P3

3

/A

11

57

P3

4

/A

12

56

P3

5

/A

13

55

P3

6

/A

14

54

P3

7

/A

15

53

P4

0

/A

16

52

P4

1

/A

17

51

P9

4

/DA

1

/TB4

IN

1

P9

3

/DA

0

/TB3

IN

2

P9

4

/TB2

IN

/S

OUT

33

P9

1

/TB1

IN

/S

IN

34

P9

0

/TB0

IN

/CLK3 5

BYTE 6

CNV

SS

7

P8

7

/X

CIN

8

P8

6

/X

COUT

9

RESET 10

X

OUT

11

V

SS

12

X

IN

13

V

CC

14

P8

5

/NMI 15

P8

4

/INT

2

16

P8

3

/INT

1

17

P8

2

/INT

0

18

P8

1

/TA4

IN

/U 19

P8

0

/TA4

out

/U 20

P7

7

/TA3

IN

21

P7

6

/TA3

OUT

22

P7

5

/TA2

IN

/W 23

P7

4

/TA2

out

/W 24

P7

3

/CTS

2

/RTS

2

/TA1

IN

/V 25



IC's

Note: Abbreviation ahead of IC No. indicates the name of P.W.B.

AP: AMP / Power P.W.B.

MA: Main P.W.B.

VO: Video / Out P.W.B.

DM: DVD Main P.W.B.

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TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

Denon ADV-1000 User manual

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