Integra DTR-8.4 Service Manual

DTR-8.4

SERVICE MANUAL

1

Ref. No. 3788

Standby/On

Direct/

Pure Audio

Pure Audio psamplingU

SERVICE MANUAL

AV RECEIVER

MODEL DTR-8.4

Standby

()

Zone 2

GRN
()

Rec

RED

Audio

Selector

Video 2

Video 1

VCR 2

VCR 1

Video 3 Tape

Video 4 V

DVD

Dec., 2003

Master Volume

ideo 5

Tuner Phono Net AudioCD

Display

Push To Open

DTR-8.4

Black model

BMDD 120V, AC 60Hz
BMPA

230~240V, AC 50Hz

SAFETY-RELATED COMPONENT
WARNING!!

COMPONENTS IDENTIFIED BY MARK ON THE
SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE
CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.
REPLACE THESE COMPONENTS WITH ONKYO
PARTS WHOSE PART NUMBERS APPEAR AS SHOWN
IN THIS MANUAL.
MAKE LEAKAGE-CURRENT OR RESISTANCE
MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE
SUPPLY CIRCUIT BEFORE RETURNING THE
APPLIANCE TO THE CUSTOMER.

SPECIFICATIONS

2

DTR-8.4

Amplifier Section

Power output:
All channels:

Dynamic power: 2 x 280 W (3

THD (total harmonic
distortion): 0.08% (rated power)
Damping factor: 60 (8
Input sensitivity and
impedance: 200 mV/50k

Output level and
impedance: 200 mV/470
Phono overload: 120 mV (MM, 1 kHz, 0.5%)
Frequency response: 5 Hz~100 kHz/+1 dB, ~-3 dB (CD, Direct)
Tone control: ±10 dB, 50 Hz (BASS)

S/N ratio (Direct mode): 110 dB (LINE, IHF-A, 0.5 V input)

Speaker impedance: 4~16

110 W (8 , 20 Hz~20 kHz, FTC)

(American Model)
150 W (6
(Australian model)

2 x 220 W (4
2 x 140 W (8

2.5 mV/50k (PHONO MM)

±10 dB, 20,000 Hz (TREBLE)

80 dB (PHONO, IHF-A, 5 mV input)

, 1 kHz, DIN)

, front)
, front)
, front)

)

(LINE)

(REC OUT)

Video Section

Input sensitivity, output
level and impedance: 1.0 Vp-p/75 (component and S-Video

Component video
frequency response: 5 Hz~50 MHz

Y)

0.7 Vp-p/75

0.286 Vp-p/75

1.0 Vp-p/75

(component P

(S-Video C)

(composite)

B/CB, PR/CR)

Tuner Section

FM

Tuning frequency range: 87.5~108.0 MHz
Usable sensitivity: FM STEREO 17.2 dBf, 2.0 µV (75

IHF)
FM MONO 11.2 dBf, 1.0 µV (75 IHF)

S/N ratio: FM STEREO 70 dB (IHF-A)

FM MONO 76 dB (IHF-A)

THD: FM STEREO 0.3%

FM MONO 0.2%

FM stereo separation: 45 dB at 1 kHz, 30 dB at 100 Hz~10 kHz

AM

Tuning frequency range: 530~1710 kHz (American model)

522~1611 kHz (Australian model)
Usable sensitivity: 30 µV
S/N ratio: 40 dB
THD: 0.7%

General

Power supply: American model: AC 120 V, 60 Hz

Power consumption: American model: 9.0 A

Standby power
consumption: 2.5 W
Dimensions
(W x H x D): 17-1/8" x 6-7/8" x 18-1/8"

Weight: 40.8 Ibs. (18.5 kg)

Video Inputs

Component video inputs:2 (Input 1, Input 2)
S-Video inputs: 6 (DVD, Video 1~5)
Video inputs: 6 (DVD, Video 1~5)

Video Outputs

Component video
outputs: 1 (Component Monitor Out)
S-Video outputs: 3 (Video 1 Out, Video 2 Out, Video

Video outputs: 4 (Video 1 Out, Video 2 Out, Video

Audio Inputs

Digital inputs: 8 (Optical 1~4, Optical Video 5 (fixed, on
Analog inputs: 9 (CD, Phono, Tape, DVD, Video 1~4,
Multichannel analog

inputs:

Audio Outputs

Digital outputs: 2 optical
Analog outputs: 4 (Tape Out, Video 1 Out, Video 2 Out,

Pre outs: 8 (Front L/R, Center, Surround L/R,

Subwoofer pre out: 1
Speaker outputs: 7
Phones: 1

Other Sockets

RS-232: 1
IR in/out: 1
12V trigger out: 3
Ethernet (Net-Tune) 1 (10Base-T

Specifications and features are subject to change without
notice.

Australian model: AC 230~240 V, 50 Hz

Australian model: 670 W

(435 x 175 x 460 mm)

Monitor Out)
Monitor Out, Zone 2 Video Out)

front panel), Coaxial 1~3)
Video 5)

7.1 ch (Front L/R, Center, Surround L/R,
Surround Back L/R, Subwoofer)

Zone 2 Out)
Surround Back L/R or Zone 2 L/R,

Subwoofer)

, RJ45)

SERVICE PROCEDURES

3

DTR-8.4

1. Replacing the fuses

This symbol located near the fuses indicates
that the fuse used is fast operating type. For continued
protection against fire hazard, replace with same type fuse.
For fuse rating refer to the marking adjacent to the symbol.

Ce symbole indique que le fusible utlise est a
rapide. Pour une protection permanente, n'untiliser que
fusibles de meme type. Ce darnier est la qu le present
symbol est appse.

REF. NO.

F901
F902

F903

F9501,F9502

F9503,F9504

Note:

PART NO.

252196
252078
252244 or
252278
252164 or
252258
252075,
252241 or
252275
252160 or
252254
252075,
252241 or
252275
252158 or
252252
252073,
252239 or
252273

<D>: 120V model only

DESCRIPTION

12A-UL/T-314,Fuse <D>
5A-SE-EAK,
5A-SE-TL250V or
5A-SE-TL250V, Fuse <A>
5A-UL/T-237 or
5A-T/UL-ST2,Fuse <D>

2.5A-SE-EAK,

2.5A-SE-TL250V or

2.5A-SE-TL250V,Fuse <A>

2.5A-UL/T-237 or

2.5A-T/UL-ST2,Fuse <D>

2.5A-SE-EAK,

2.5A-SE-TL250V or

2.5A-SE-TL250V,Fuse <A>

1.6A-UL/T-237 or

1.6A-T/UL-ST2,Fuse <D>

1.6A-SE-EAK,

1.6A-SE-TL250V or

1.6A-SE-TL250V,Fuse <A>

<A>: Australian model only

3. Safety-check out

(U.S.A. model only)
After correcting the original service problem, perform the
following safety check before releasing the set to the customer.

Leakage Current Check

Measure leakage current to a known earth ground(water pipe,
conduit, etc.) by connecting a leakage current tester between
the earth ground and exposed metal parts of the appliance
(input/output terminals, screwheads,metal overlays, etc.).
Plug the power supply cord directly into a 120V AC 60 Hz outlet
and turn Standby switch on. Any current meausred must not
exceed 0.5mA.

4. Memory Preservation

This unit does not require memory preservation batteries.
built-in memory po wer back-up system preserves the contents
of the memory during power failures and even when the unit is
unplugged. The unit must be plugged in order to charge the
back-up system.
The memory preservation period after the unit has been
unplugged varies depending on climate and placement of the
unit. On the average, memory contents are protected over a
period of a few weeks after the last time the unit has been
unplugged. This period is shorter when the unit is e

xposed to a

highly humid climate.

A

2. To initialize the unit

This device employs a microprocessor to perform various
functions and operations. If interference generated by an
external power supply, radio wave, or other electrical source
results in accident which causes the specified operations
and functions to operate abnormally.
To perform a result, please follow the procedure below.

1.Press the STANDBY ON button to turn on the unit.

2.Press and hold down the VIDEO 1 button, then press the
STANDBY/ON button.

3.After "CLEAR" is displayed, the preset memory and each
mode stored in the memory, such as surround, are
initialized and will return to the factory setting.

4.Unplug the power supply cord.

P ANEL VIEWS

4

FRONT PANEL

1 2 3 4 5 6 7 8

DTR-8.4

Standby/On

Standby

Direct/

Pure Audio

Pure Audio psamplingU

9 10 11

Phones

Zone 2

Level

Audio

Selector

()

Zone 2

GRN
()

Rec

RED

DVD

Video 1

VCR 1

Video 3 Tape

Video 2

VCR 2

Video 4 V

ideo 5

Tuner Phono Net AudioCD

Display

Front door Push here to open the flap

Stereo Surround THX

DSPRec Out Zone 2 Off Dimmer Memory

Setup Tuning

FM Mode

Clear

Enter Preset Return

S Video Audio

Digital

12 13 141516 18 20 21 23 25 26 27 28 29

24221917

Video 5

Input

Video L R

Master Volume

Push To Open

DTR-8.4

Standby/On button

1

This button is used to set the DTR-8.4 to On or
Standby.

2

Standby indicator

This indicator lights up when the DTR-8.4 is in
Standby mode, and it flashes while a signal is being
received from the remote controller.

Audio Selector button

3

This button is used to select the audio input signal
format: analog, digital, or multichannel.

Input selector buttons & indicators

4

These buttons are used to select the following input
sources: DVD, VIDEO 1~5, TAPE, TUNER,
PHONO, CD, and NET AUDIO. The indicators
show the currently selected input source.

The indicators also show which input source is
selected for Zone 2, in which case they light up
green, or which input source is selected for record­ing (REC OUT), in which case they light up red.

Display

5

See "Display" on page 3.

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5

FRONT PANEL

DTR-8.4

Remote-control sensor

6

This sensor receives control signals from the remote
controller.

Display button

7

This button is used to display various information
about the currently selected input source.

Master V olume control

8

This control is used to set the volume of the
DTR-8.4 from 0 to 100.

Direct/Pure Audio button

9

This button is used to select the Direct or Pure
Audio listening modes.

Pure Audio indicator

10

This indicator lights up when the Pure Audio listen­ing mode is selected.

Upsampling indicator

11

This indicator lights up when the Upsampling func­tion is on.

Phones jack

12

This 1/4-inch phone jack is for connecting a stan­dard pair of stereo headphones for private listening.

13

Zone 2 Level [ ] [ ] buttons

These buttons are used to set the v olume for Zone 2.

Rec Out button

14

This button is used to select the input source that
you want to record via the REC OUTs (i.e., TAPE
OUT, VIDEO 1 OUT, VIDEO 2 OUT).

15

Zone 2 button

This button is used to select the input source for
Zone 2.

16

Off button

This button is used to turn off the REC OUTs (i.e.,
TAPE OUT, VIDEO 1 OUT, VIDEO 2 OUT) or
Zone 2.

17

Stereo button

This button is used to select the Stereo listening
mode.

18

Surround button

This button is used to select the Dolby and DTS lis­tening modes.

19

THX button

This button is used to select the THX listening
modes.

DSP [ ] [ ] buttons

20

These buttons are used to select the DSP (digital
signal processor) listening modes.

Dimmer button

21

This button is used to adjust the display brightness.

Memory button

22

This button is used when storing and deleting radio
presets.

FM Mode button

23

This button is used to select the FM radio Auto and
Mono modes.

Setup button

24

This button is used to access the onscreen setup
menus (OSD) that appear on the TV .

Tuning [ ] [ ] buttons

25

These buttons are used to tune into radio stations
and to select items on the onscreen setup menus
(OSD).

26

Enter button

This button is used when navigating the onscreen
setup menus (OSD), entering names, and confirm­ing settings.

27

Preset [ ] [ ] buttons

These buttons are used to select radio presets and to
select items on the onscreen setup menus (OSD).

Return button

28

This button is used to return to the previously dis­played onscreen setup menu (OSD).

29

Video 5 Inputs

These optical digital audio, S-Video, composite
video, and analog audio inputs can be used to con­nect a camcorder, g

ames console, and so on.

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6

DISPLAY

DTR-8.4

1

4

Audio input format indicators

1

These indicators show the audio input format for the
currently selected input source.

Listening mode & digital audio format

2

indicators

These indicators show the currently selected listen­ing mode and digital audio format.

3 Tuning indicators

AUTO indicator:

This indicator lights up when the tuner is tuned to
an FM station and Stereo mode is selected. It goes
off when Mono mode is selected.

TUNED indicator:

This indicator lights up when the tuner is tuned into
an AM or FM station.

FM STEREO indicator:

This indicator lights up when the tuner is tuned to a
stereo FM station. It goes off when Mono mode is
selected.

2

3

5 6

Multipurpose display area

4

Normally, the name of the currently selected input
source is displayed here. When you select the AM
or FM input source, the radio frequency and preset
number are displayed. If you press the [Display]
button, the currently selected listening mode and
digital audio format are displayed.

5 Volume level

The volume level is displayed here.

6 SLEEP indicator

This indicator lights up when the Sleep function has
been set.

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7

REAR PANEL

DTR-8.4

1

3 456 7

PRE OUT

DIGITAL

IN

FRONT

COAX

1

SUB

2

SURR

3

SURR
BACK/

OPT

ZONE 2

1

FRONT

2

R

SUB

3

SURR

4

OPT

1

SURR
BACK

2

GND

DIGITAL

OUT

26 2422

2

1

DIGITAL IN COAX 1~3, OPT 1~4

ANTENNA

L

R

CENTER

R

L

MULTI CH
INPUT

AUDIO

L

L

R

CENTER

R

L

L

R

AUDIO

8 9

AM

FM
75

PHONO
IN

CD

IN

OUT

TAPE

IN

10

VIDEO

AUDIO

L

R

OUT

IN

OUT

IN

OUT

IN

IN

IN

L

R

VIDEO

AUDIO

These coaxial and optical digital audio inputs can be
used to connect CD, DVD, or LD (laser disc) play­ers and other components with digital audio outputs.

2

DIGITAL OUT OPT 1 & 2

These optical digital audio outputs can be used to
connect a CD recorder or other digital recorder with
digital inputs.

3

PRE OUT- FRONT L/R, SUB, CENTER,
SURR L/R

If you use the DTR-8.4 as a preamp, these analog
audio outputs can be connected to the inputs on a
separate power amp. The SUB output is used to
connect a powered subwoofer.

4

PRE OUT-SURR BACK/ZONE 2

These analog audio outputs can be used to feed the
L/R surround back inputs on a separate power amp
when the DTR-8.4 is used as a preamp, or to feed a
power amp in Zone 2.

1112 13

S VIDEO

MONITOR

OUT

ZONE 2

DVD

VIDEO 1

VIDEO 2

VIDEO 3

VIDEO 4

S VIDEO

1415

16

COMPONENT

VIDEO

OUTPUT

Y

P

PR

INPUT 1

Y

P

PR

INPUT 2

Y

P

PR

17

B

ETHERNET

-Tune)

(Net

B

B

CENTER
SPEAKER

RS232

18 20 21 23

5

MULTI CH INPUT-FR ONT L/R, SUB,
CENTER, SURR L/R, SURR BACK L/R

These analog audio inputs can be used to connect AV
components with multiple analog audio outputs,
including DVD players with individual 5.1/7.1 sur­round analog audio outputs.

6

AM ANTENNA

These push terminals are for connecting an AM
antenna.

7

FM ANTENNA

This connector is for connecting an FM antenna.

PHONO IN

8

These analog inputs can be used to connect a turnta­ble with a moving-magnet cartridge.

9

CD IN

These analog inputs can be used to connect a CD
player with analog outputs.

19

FRONT SPEAKERS

RL

I R

IN

OUT

R

A

B

SURR SPEAKERS

R

ZONE 2

12 V
TRIGGER OUT

REMOTE
CONTROL

25

SURR
BACK/
ZONE 2
SPEAKERS

L

AC INLET

AV RECEIVER

MODEL NO. DTR

:

RATING

120 V 60 Hz 9.0 A

AC

AC OUTLETS

AC

120 V 60 Hz
SWITCHED

TOTAL 120W 1A MAX.

-

8.4

L

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8

REAR PANEL

DTR-8.4

10

TAPE IN/OUT

These analog inputs and outputs can be used to con­nect a cassette recorder, Mini Disc recorder, or other
recorder with analog inputs and outputs.

MONITOR OUT

11

This S-Video or composite video output can be con­nected to the video input on your TV or projector .

ZONE 2 OUT

12

These composite video and analog audio outputs
can be used to feed a TV and an integrated amp in
Zone 2.

DVD IN

13

These S-Video, composite video, and analog audio
inputs can be used to connect a DVD player..

VIDEO 1 & 2 IN/OUT

14

These S-Video, composite video, and analog audio
inputs and outputs can be used to connect one or
two video recorders (e.g., VCRs).

15

VIDEO 3 & 4 IN

These S-Video, composite video, and analog audio
inputs can be used to connect one or two video
sources (e.g., cable TV , satellite TV, or a set-top
box).

COMPONENT VIDEO OUTPUT

16

This component video output can be used to con­nect a TV or projector with a component video
input.

17

COMPONENT VIDEO INPUT 1 & 2

These component video inputs can be used to con­nect one or two AV components with component
video outputs, such as a DVD player.

ETHERNET (Net-Tune)

18

This port is for connecting the DTR-8.4 to your
Ethernet network (i.e., router or switch) for use with
Net-Tune (i.e., Internet radio and MP3 and WAV
playback).

SPEAKERS

19

These terminal posts are for connecting your speak­ers. The SURR BACK/ZONE 2 terminals can be
used with surround back speakers in the main room
or speakers in another room (Zone 2).

RS232

20

This port is for connecting the DTR-8.4 to home
automation and external controllers.

IR IN/OUT

21

If you want to use the remote controller to control
the DTR-8.4 from Zone 2, or if the DTR-8.4 is
installed in a cabinet and the line of sight between
the DTR-8.4 and the remote controller is obstructed,
a commercially available IR receiver can be con­nected to the IR IN. A commercially available IR
emitter can be connected to the IR OUT to pass the
IR signals along to another AV component.

22

12V TRIGGER OUT ZONE 2/A/B

These outputs can be connected to the 12-volt trig­ger inputs on other components. They output 12
volts (100 milliamperes max). The ZONE 2 TRIG­GER OUT outputs 12 volts while the DTR-8.4 is in
Zone 2 mode. The A and B outputs can be assigned
to input sources, in which case, the assigned trigger
output outputs 12 volts while the input source is
selected.

23

24

25

26

REMOTE CONTROL

This (Remote Interactive) socket can be con­nected to the socket on another Integra/Onk yo
AV component. The DTR-8.4's remote controller
can then be used to control that component. To use

, you must make an analog RCA/phono audio

connection between the DTR-8.4 and the other

component, even if they are connected digitally.

AC INLET

The supplied power cord should be connected here.

AC OUTLETS

These switched AC outlets can be used to supply
power to other AV components. The connector type
depends on the country in which you purchased
your DTR-8.4.

Grounding screw

This screw is for connecting a turntable's ground
wire.

AV

P ANEL VIEWS

9

REMOTE CONTROLLER

DTR-8.4

The DTR-8.4's remote controller is a multipurpose
device that can be used to control not just the DTR-8.4
but your other AV components as well. This section
explains how it's various operating modes can be used to
control the DTR-8.4 and various -compatible Inte­gra/Onkyo components.

Amp Mode

Amp mode is used to control the DTR-8.4. To select
Amp mode, press the scroll wheel. "AMP" appears
on the display.

Note:

While neither the [Input] button nor [Mode] button is
illuminated, rolling the scroll wheel changes the input
source and remote controller mode simultaneously.

Boxed numbers are for Net-Tune mode.

1

On button

This button is used to turn on the DTR-8.4.

2

Standby button

This button is used to set the DTR-8.4 to Standby.

Number/letter buttons

3

These buttons are used to enter numbers and letters.

4

Custom button

This button is used to access various settings that
you can use to customize the operation of the
remote controller.

Macro button

5

This button is used with the Macro function.

6

Mode button

This button is used with the scroll wheel to select
the remote controller modes.

Dimmer button

7

This button is used to adjust the display brightness.

Up/Down/Left/Right [ ]/[ ]/[ ]/[ ] &

8

Enter buttons

These buttons are used to select items on the
onscreen setup menus (OSD). The Enter button is
also used to enter names and to confirm settings.

9

CH/Disc button

This button is used to select radio presets.

10

Return/Exit button

This button is used to return to the previously dis­played onscreen setup menu (OSD).

11

Display button

This button is used to display various information
about the currently selected input source.

12

THX button

This button is used to select the THX listening
modes.

13

Surround button

This button is used to select the Dolby and DTS lis­tening modes.

14

Direct button

This button is used to select the Direct listening
mode.

15

Pure A button

This button is used to select the Pure Audio listen­ing mode.

Scroll wheel

1
2

3

1

4

5
6

2

7

3

8

4

9

10
11

5

6

7

12
13

14

8

15

9

10

16

11

17

12

18

19

20
21

22
23

24

25

26

27
28

29

30
31

13

14

15
16

17
18

19

20

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REMOTE CONTROLLER

DTR-8.4

16

Test Tone, CH SEL, Le vel- & Level+ buttons

These buttons are used to adjust the level of each
speaker individually. These functions can be set
only with the remote controller. The [Leve-] and
[Level+] buttons are also used to adjust the volume
in Zone 2.

17

Audio SEL button

This button is used to select the audio input signal
format: analog, digital, or multichannel.

18

Light button

This button is used to turn on or off the remote con­troller's illuminated buttons.

19

Direct T uning button

This button is used with the number buttons to
select a radio station by entering its frequency. Press
this button first, and then use the number buttons to
enter the frequency..

20

Display

The top line of this LCD display shows the name of
the currently selected input source. The bottom line
shows the currently selected remote controller.
mode.

Zone 2 button

21

This button is used when you want to set the volume
and input source for Zone 2.

Input button

22

This button is used to select the input source. Press
this button first, and then roll the scroll wheel until
the name of the input source appears on the display.

23

Sleep button

This button is used to set the Sleep function. This
function can be set only with the remote controller.

24

VOL button

This button is used to set the volume of the
DTR-8.4.

25

Setup/guide button

This button is used to access the onscreen setup
menus (OSD) that appear on the TV.

26

Muting button

This button is used to mute the DTR-8.4. This func­tion can be set only with the remote controller.

All CH ST button

27

This button is used to select the All Ch Stereo listen­ing mode.

28

Stereo button

This button is used to select the Stereo listening
mode.

[ DSP] & [DSP ] buttons

29

These buttons are used to select the DSP (digital
signal processor) listening modes.

30

Re-EQ button

This button is used to turn on and off the Re-EQ
function.

31

L Night button

This button is used to set the Late Night function.

Net-Tune Mode

Net-Tune mode is used with the Net-T une functions. To
select Net-Tune mode, press the [Mode] button, and
then roll the scroll wheel until "NET-T" appears on
the display .

Note:

While neither the [Input] button nor [Mode] button is
illuminated, the scroll wheel changes the input source
and remote controller mode simultaneously. (e.g., set the
input source to "MSRV/IRD"and the mode to
"NET-T.")

1

Number/letter buttons

These buttons are used to enter numbers and letters
when searching for music in your network audio
server music library.

2

Mode button

This button is used with the scroll wheel to select
the remote controller modes. Press this button first,
and then roll the scroll wheel until "NET-T"
appears on the display.

3

Up/Down/Left/Right [ ]/[ ]/[ ]/[ ] &
Enter buttons

These buttons are used to navigate Internet radio
and network audio server menus. The Enter button
is used to confirm items and to start playback of
Net-Tune server tracks.

4

CH/Disc button

This button is used to select Internet radio presets.

5

Play [ ] button

This button is used to start playback of network
audio server tracks.

6

Previous/Next [ ]/[ ] buttons

The Previous [ ] button is used to select the pre­vious track. During playback it selects the begin­ning of the current track. The Next [ ] button is
used to select the next track.

7

Pause [ ] button

This button is used to pause playback.

8

Repeat button

This button is used for repeat playback.

Album button

9

This button is used to search your network audio
server music library by album.

10

Playlist button

This button is used to search your network audio
serv

er library by playlist.

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11

REMOTE CONTROLLER

DTR-8.4

11

Caps button

This button is used to select lowercase letters,
uppercase letters, and numbers when searching for
network audio server music by album, artist, or
playlist.

12

Delete button

This button is used to delete characters entered with
the number/letter buttons.

13

Input button

This button is used to select the input source. Press
this button first, and then roll the scroll wheel until
"MSRV" (network audio server) or "IRD" (Internet
Radio) appears on the display.

14

FR/FF [ ]/[ ] buttons

The FR [ ] button is used to start fast reverse. The
FF [ ] button is used to start fast forward.

Stop [ ] button

15

This button is used to stop playback.

16

Random button

This button is used for random playback.

17

Artist button

This button is used to search your network audio
server music library by artist.

18

Genre button

This button is used to search your network audio
server music library by genre, and to search for
Internet radio stations by genre.

19

Location button

This button is used to search for Internet radio sta­tions by country.

20

Language button

This button is used to search for Internet radio sta­tions by language.

Connecting your -compatible Integra/Onkyo DVD
player, CD player, MiniDisc recorder, or cassette
recorder to the DTR-8.4's socket allows you to con­trol it with the DTR-8.4's remote controller. You only
need to point the remote controller at the DTR-8.4.

T o use the function, you must make an connec­tion and an analog RCA/phono audio connection
between the AV component and your DTR-8.4, even if
they are connected digitally.

DVD Mode

DVD mode is used to control an Integra/Onkyo DVD

player connected to the DTR-8.4 via . To select DVD

mode, press the [Mode] button, and then roll the
scroll wheel until "DVD" appears on the display.

Note:

While neither the [Input] button nor [Mode] button is
illuminated, the scroll wheel changes the input source

and remote controller mode simultaneously (e.g., set the
input source and mode to "DVD".)

On button

1

This button is used to turn on the DVD player.

Standby button

2

This button is used to set the DVD player to
Standby.

3

Number/letter buttons

These buttons are used to enter title, chapter, and
track numbers and to enter times for locating spe­cific points in time.

4

Mode button

This button is used with the scroll wheel to select
the remote controller modes. Press this button first,
and then roll the scroll wheel until "DVD" appears
on the display.

Top Menu button

5

This button is used to select a DVD' s top menu.

Up/Down/Left/Right [ ]/[ ]/[ ]/[ ] &

6

Enter buttons

These buttons are used to navigate DVD menus and
the DVD player's onscreen setup menus. The Enter
b utton is used to start playback of the selected menu
title, chapter, or track and to confirm settings.

CH/Disc button

7

This button is used to select discs on a DVD
changer.

Return/Exit button

8

This button is used to exit the DVD player's
onscreen setup menu and to restart menu playback.

9

Display button

This button is used to display information about the
current disc, title, chapter, or track, including the
elapsed time, remaining time, total time, and so on.

10

Previous/Next [ ]/[ ] buttons

The Previous [ ] button is used to select the pre­vious chapter or track. During playback it selects
the beginning of the current chapter or track. The
Next [ ] button is used to select the next chapter
or track.

11

FR/FF [ ]/[ ] buttons

The FR [ ] button is used to start fast reverse. The

FF [ ] button is used to start fast forward.

12

Pause [ ] button

This button is used to pause DVD playback.

13

Step/Slow [ ]/[ ] buttons

These buttons are used for frame-by-frame playback
and slow-motion playback.

Subtitle button

14

This button is used to select subtitles.

P ANEL VIEWS

12

REMOTE CONTROLLER

Scroll wheel

1
2

3

4
5

6
7

8
9

10

11

12
13
14

15

16
17

18

15

Audio button

This button is used to select foreign language
soundtracks and audio formats (e.g., Dolby Digital
or DTS).

16

Repeat button

This button is used to set the repeat playback func­tions.

A-B button

17

This button is used to set the A-B repeat playback
function.

19

32

20
21

22

23

24
25

26

27
28
29

30
31

18

Open/Close [ ] button

This button is used to open and close the disc tray.

19

Light button

This button is used to turn on or off the remote con­troller's illuminated buttons.

20

Input button

This button is used to select the input source. Press
this button first, and then roll the scroll wheel until
"DVD" appears on the display.

21

Menu button

This button is used to select a DVD's menu.

22

VOL button

This button is used to set the volume of the
DTR-8.4.

Setup/Guide button

23

This button is used to access the DVD player' s
onscreen setup menus.

24

Muting button

This button is used to mute the DTR-8.4. This func­tion can be set only with the remote controller

25

Play [ ] button

This button is used to start DVD playback.

26

Stop [ ] button

This button is used to stop DVD playback.

27

Random button

This button is used with the random playback func­tion.

Angle button

28

This button is used to select different camera angles.

29

Last Memory button

This button is used with the last memory function,
which allows you to resume DVD playback from
where you left off.

30

Memory button

This button is used with the memory playback func­tion, which allows you to create a custom playlist of
titles, chapters, or tracks.

Search button

31

This button is used to search for titles, chapters,
tracks, and specific points in time.

32

Clear button

This button is used to cancel functions and to clear
entered numbers.

DTR-8.4

.

P ANEL VIEWS

13

REMOTE CONTROLLER

CD Mode

CD mode is used to control an Integra/Onkyo CD player
connected to the DTR-8.4 via . T o select CD mode,

press the [Mode] button, and then roll the scroll
wheel until "CD" appears on the display.

Note:

While neither the [Input] button nor [Mode] button is
illuminated, the scroll wheel changes the input source
and remote controller mode simultaneously (e.g., set the
input source and mode to "CD.

Scroll wheel

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

DTR-8.4

Boxed numbers are for MiniDisc mode (next page).

On button

1

This button is used to set the CD player to On or
Standby.

2

Number/letter buttons

These buttons are used to enter track numbers and
to enter times for locating specific points in time.

3

")

11

11

19

19

12

12

13

13

14

14
15

15

16

16

17

17

18

18

Mode button

This button is used with the scroll wheel to select
the remote controller modes. Press this button first,
and then roll the scroll wheel until "CD" appears on
the display.

CH/Disc button

4

This button is used to select discs on a CD changer.

5

Display button

This button is used to display information about the
current disc or track, including the elapsed time,
remaining time, total time, and so on.

Previous/Next [ ]/[ ] buttons

6

The Previous [ ] button is used to select the pre­vious track. During playback it selects the begin­ning of the current track. The Next [ ] button is
used to select the next track.

FR/FF [ ]/[ ] buttons

7

The FR [ ] button is used to start fast reverse. The

FF [ ] button is used to start fast forward.

8

Pause [ ] button

This button is used to pause CD playback.

9

Repeat button

This button is used to set the repeat playback func­tions.

10

Open/Close [ ] button

This button is used to open and close the disc tray.

11

Light button

This button is used to turn on or off the remote con­troller's illuminated buttons.

12

Input button

This button is used to select the input source. Press
this button first, and then roll the scroll wheel until
"CD" appears on the display.

13

VOL button

This button is used to set the volume of the
DTR-8.4.

14

Muting button

This button is used to mute the DTR-8.4. This func­tion can be set only with the remote controller..

Play [ ] button

15

This button is used to start CD playback.

16

Stop [ ] button

This button is used to stop CD playback.

P ANEL VIEWS

14

REMOTE CONTROLLER

DTR-8.4

Random button

17

This button is used with the random playback func­tion.

18

Memory button

This button is used with the memory playback func­tion, which allows you to create a custom playlist of
tracks.

19

Clear button

This button is used to cancel functions and to clear
entered numbers.

MiniDisc Mode

MiniDisc mode is used to control an Integra/Onkyo
MiniDisc recorder connected to the DTR-8.4 via . To

select MiniDisc mode, press the [Mode] button, and
then roll the scroll wheel until "MD" appears on the
display.

Note:

While neither the [Input] button nor [Mode] button is
illuminated, the scroll wheel changes the input source
and remote controller mode simultaneously (e.g., set the
input source and mode to "MD. ")

1

On button

This button is used to set the MiniDisc recorder to
On or Standby.

2

Number/letter buttons

These buttons are used to enter track numbers and
to enter times for locating specific points in time.

3

Mode button

This button is used with the scroll wheel to select
the remote controller modes. Press this button first,
and then roll the scroll wheel until "MD" appears on
the display.

4

Display button

This button is used to display information about the
current disc or track, including the elapsed time,
remaining time, total time, and so on.

5

Previous/Next [ ]/[ ] buttons

The Previous [ ] button is used to select the pre­vious track. During playback it selects the begin­ning of the current track. The Next [ ] button is
used to select the next track.

6

FR/FF [ ]/[ ] buttons

The FR [ ] button is used to start fast reverse. The
FF [ ] button is used to start fast forward.

Pause [ ] button

7

This button is used to pause MiniDisc playback.

Rec [ ] button

8

This button is used to start MiniDisc recording.

Repeat button

9

This button is used to set the repeat playback func­tions.

10

Eject [ ] button

This button is used to set eject the MiniDisc.

11

Light button

This button is used to turn on or off the remote con­troller's illuminated buttons.

12

Input button

This button is used to select the input source. Press
this button first, and then roll the scroll wheel until
"MD" appears on the display.

13

VOL button

This button is used to set the volume of the
DTR-8.4.

Muting button

14

This button is used to mute the DTR-8.4. This func­tion can be set only with the remote controller.

15

Play [ ] button

This button is used to start MiniDisc playback.

16

Stop [ ] button

This button is used to stop MiniDisc playback.

17

Random button

This button is used with the random playback func­tion.

18

Memory button

This button is used with the memory playback func­tion, which allows you to create a custom playlist of
tracks.

19

Clear button

This button is used to cancel functions and to clear
entered numbers.

P ANEL VIEWS

15

REMOTE CONTROLLER

Tape Mode

Tape mode is used to control an Integra/Onkyo cassette
recorder connected to the DTR-8.4 via . To select

Tape mode, press the scroll wheel. "AMP" appears
on the display.

Note:

While neither the [Input] button nor [Mode] button is
illuminated, the scroll wheel changes the input source
and remote controller mode simultaneously (e.g., set the
input source and mode to "TAPE.")

Scroll wheel

1

2

3

4

10

11

DTR-8.4

Mode button

1

This button is used with the scroll wheel to select
the remote controller modes. Press the scroll wheel
until "AMP" appears on the display.

2

Previous/Next [ ]/[ ] buttons

The Previous [ ] button is used to select the pre-

5

6

7

8
9

vious track. During playback it selects the begin­ning of the current track. The Next [ ] button is
used to select the next track.

The Previous/Next [ ]/[ ] buttons make not
work properly with some cassette tapes depending
on how they were recorded.

3

Rewind/FF [ ]/[ ] buttons

The Rewind [ ] button is used to start rewind. The
FF [ ] button is used to start fast forward.

4

Rec [ ] button

This button is used to start tape recording.

5

Light button

This button is used to turn on or off the remote con­troller's illuminated buttons.

6

Input button

This button is used to select the input source. Press
this button first, and then roll the scroll wheel until
"TAPE" appears on the display.

VOL button

7

This button is used to set the volume of the
DTR-8.4.

8

Muting button

This button is used to mute the DTR-8.4. This func­tion can be set only with the remote controller.

9

Play [ ] button

This button is used to start tape playback.

10

Stop [ ] button

This button is used to stop tape playback.

11

Reverse Play [ ] button

This button is used to start reverse playback.

DTR-8.4

16

A

EXPLODED VIEW

1

80

80

15

2

3

77

59

4

85

U35

U31

F901

F902

F903

U27

F6901

F6902

T901

90

94

U8

U30

74

80

U45

U28

21

74

64

89

P2901

61

88

6

74

84

66

61

80

100

47

15

P603C

P602

89

U52

86

91

74

7

108

74

60

17

U55

68

F9501A

95

78

BCDE

80

D

32

104

58

41

43

53

78

98

63

P603

U51

46

96

48

74

61

U42

39

D

U47

87

20

U36

U13

U33

16

99
70

67

P1010

U61

74

5

74

U12

Q6062

Q6052

U21

25

44

74

74

45

U11

U41

U18

U26

99

F9501
F9502
F9504
F9503

Q6066

11

60
17
78

U32

Q6056

U23

U22

82

U7

13

P7701

Q9422B

69

74

U24

19

49

Q9422A

69

U36

U48

67

74

U4

72

14

74

93

72

8

74

73

25

U3

2

U5

62

38

6

74

3

79

78

30

18

37

34

35

1

80

29

40

74

4

80

42

31

12

57

36

80

P7201

U1

U6

51

D

68

39

74

DTR-8.4

DTR-8.4

>

>

-

D

17

BLOCK DIAGRAM

OPTICAL

VIDEO 5

(FRO

COAXIAL 1

COAXIAL 2

1

COAX

OPTI

OPTI

OPTI

OPTI

AUDIO INPUT

PHONO L

2

VIDEO 1 L

VIDEO 2 L

VIDEO 3 L

3

VIDEO 4 L

VIDEO 5 L
(FRO

IAL 3

CAL 1

CAL 2

CAL 3

CAL 4

TAPE L

DVD L

NT)

CD L

NT)

DIGITAL AUDIO INPUT

R

R

R

R

R

R

R

R

R

A

BCD

RX0

RX1

RX2

76MHZ

24.5

RX3

RX4

RX5

RX6

RX7

DIR

AK4114VQ

FM/AM

TUNER

PACK

DAUX

TX0

DIGITAL AUDIO OUTPU

TC9273F-017
TC9274N-008

RIGHT
REC/

Z2

OPTI CAL 1

CAL 2

OPTI

T

AK4528VF

NETW
ETHERNET

-6dB

-6dB

96/24

2CH A/D

(1/2

ORK

24.5

76MHZ

1M

PROCESSING

MB86 344BPFV

SDRAM

64M

HM52

64165FTT

SDRAM

64M

NM52

64165FTT

4M

MX29

LV320BTC

POST

(THX CINEMA)

R EX)

(SUR

96/24

D/A

WM8716

M30626FGAFP

SRAM

CY7C

1019BV33

SUB MPU

192/24

6CH

AK43

56VQ

96/24

2CH D/A

AK45

28VF

(2/2

D/A

)

M306

MAIN MPU

24FGAFP

50KLPF

VLC

50KLPF

VLC

50KL

50KL

50KL

50KL

50KLPF

VLC

50KL

SL-

C-

SW-

SR

C-

SW-

PF

PF

PF

PF

PF

2ND

TC92

46F

DECORDING

(AC-3,DTS)

(DTS-ES)

(PLI

I,NEO:6)

MB86 D41BPFV

)

MUTE

MUTE

RECOUT

EEPROM 1K

MAC

ADDRESS

93LC 46B

10BASE-T

PHY

CS8900A

L TAPE

R

L VI DEO 1

R

L VI DEO 2

R

ZONE 2/
LINEOUT

L

R

(MP3,WMA DECODE)

Net-Tune

ARM7

MAVE

RICK

EP7312-CV

CY7C

1019BV33

FLASH ROM

COMPOSITE VI DEO INPUT

4

S-VIDEO INPUT

5

VIDE

VIDE

VIDE

VIDE

VIDEO 5

(FRO

DVD

O 1

O 2

O 3

O 4

NT)

VIDEO 1

VIDE

VIDEO 3

VIDEO 4

VIDEO 5
(FRO

OSD

0dB

LC74761

-918

9

DVD

O 2

NT)

YC

YC

YC

YC

YC

YC

REC/

74HC4051

INP

REC/

REC/

COMP

INP

COMP

INP

6dB

6dB

Z2

Y

6dB

Y

6dB

Z2

C

6dB

C

6dB

Z2

RN1444

Y/C mix

RSDET

Y/C mix
MM15 12

GENE

MM10 93

3-LI NE

Y/C

TC90A69F

FSC

RATOR

COMPOSITE VI DEO OUT

RN1444

S-VIDEO OUTP UT

SEP

TC92 73N-004

MONITOR

VIDEO 1

VIDEO 2

ZONE

YC

YC

YC

ISDET

2

MONI

TOR

VIDE

O 1

COMPONENT VI DEO

O 2

VIDE

VIDEO

ENCO

TA12 70BF

1

CB

CR

2

CB

CR

DER

T

INPU

Y

Y

FL D

RIVER

M66004FP

FLT

Key Matrix

Volume Control

LED

DRIVER

Rec Out LE
Zone 2 LED

DTR-8.4

18

BLOCK DIAGRAM

SBR

1

L

SL->

C->L

SW->

L

R

SR->

C->R

SW->

R

2

A

BCD

11dB

MULTICHANNEL

LRCSWSLSRSBL

INPUT

BYPA

BYPA

BYPA

BYPA

NJU7

NJU7

TONE

306G

MUTE

SS

MUTE

SS

MUTE

MUTE

MUTE

MUTE

306G

MUTE

SS

MUTE

SS

MCL

TL

MCR

MCSL

DSL

MCSR

DSR

MCSB
DSBL

Z2L

MCSB

DSBR

Z2R

MCC

MCSW

DSW

DL
BL

TR
DR
BR

L

R

DC

TC9163
TC9164

-1

-1

MASTER VOLUM E

CUT

TC94A07F

TC94

TC94

TC94A07F

A07F

A07F

BOOS

T

11dB

SUBW

PREOUT

LEFT

RIGH

SURROUND

SURROUND

SURROUND BAC K

SURROUND BAC K

CENT

OOFER

MUTE

MUTE

T

LEFT

RIGH

T

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/ ZONE 2 RIG

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THERMAL
SENSOR

PHONE

HEAD

HPEN

Power Amplif ier

+29dB

FRONT SPEAKERS

+29dB

+29dB

+29dB

T

+29dB

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+29dB

+29dB

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DRIV

FAN

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VOLTAGE SENSOR

CURRENT SENSOR

SURROUND BACK SPEAK ERS

RELAY
DRIV

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RIGHT

LEFT

ER

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RIGHT

LEFT

RIGHT

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3

RELA

REMOTE SENSO

R

RI

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MPD4721GS

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TV-8

FUSE

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5

COMPONENT VI DEO OUTPUT

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CB

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DTR-8.4

0

F2

66

2

R7340 10K

S

S

O

X

A

19

A

BCD

SCHEMATIC DIAGRAM 1 DISPLAY AND SUB MICROPROCESSOR SECTIONS

P7201A (SCH. 9)TO NAAR-80

75

C2572

C2571

RDS
NTSC

MODEL

L2576

NCH-1471

104Z

C2576

R2576

22

R2572

330

471J

330

R2571

471J

P3220B

TO NAAF-7220

(SCH-3)

SYNC

ISS

FLRES

K3
K2
K1

K0

YC

V5-L

V5-R

AGND

10K

R7604

0
R7293
R7294
R7295
R7297
C7206

104Z

R7300 10K

R7397 2.7K
R7395
R7394

C7297
C7295
C7294
C7293

C2579

10/16

10K

R7380

R7282

10K

R7284

10K

R7286

10K

R7386

+5V

DGND

OPT

P2508

S

VIDEO5

IN

V

P2510

L

R

C2577

104Z

C2578

104Z

P2509

1K

10K

R7379

R7280

4.7K

4.7K

4.7K

4.7K

2.7K

2.7K

102K
102K
102K
102K

R7279 1K

P102B

82

84

86

TO NADG-7687 (SCH. 2)

HPDET

MAINREQ

80

P07/D781
P06/D6
P05/D583
P04/D4
P03/D385
P02/D2
P01/D187
P00/D088
P107/AN7/~KI389
P106/AN6/~KI290
P105/AN5/~KI191
P104/AN4/~KI092
P103/AN393
P102/AN294
P101/AN195
AVSS96
P100/AN097
VREF98
AVCC99

P97/~ADTRG /SIN4100

1

LM182

R7201

FLOSDDA

HPR

HPL

HPE

R7382

SUBPOFF

R7377*

AREA2

78

79

2

3

LM182

R7203 1K

R7202

OSDCS

FLOSDCL

GND

RI

VDST

P7482A

1K

C7214102K

R7376*

R7277*

R7276*

RI

4.7K

R7275

AREA1

75

P13/D11 77

P14/D12 76

P16/D14/~INT474P17/D15/~INT5 73

P15/D13/~INT3

78:P12/D10
79:P11/D9
80:P10/D8

1:P96/ANEX1/SOUT4
2:P95/ANEX0/CLK4
3:P94/DA1/TB4IN
4:P93/DA0/TB3IN
5:P92/TB2IN/SOUT3
6:P91/TB1IN/SIN3
7:P90/TB0IN/CLK3

4

5

6

7

1K

1K

1K

1K

R7207

R7206

R7205

R7204

FLCS1

REMIN

DIMPWM

MAININ

ISS

FLOSDCL

SYNC

FLOSDDA

SUBPOFF

MAINREQ

NAETC-7740

P7482B

104Z

C7483

C7484
104Z

R7603

0
10K

R7371

0

R7601

0

R7602

10K

220K

R7272 220

BYTE8

R7301

R7271

71

P20/A0[/D0/_] 72

P21/A1[/D1/D0]

P22/A2[/D2/D1]70P23/A3[/D3/D2]69P24/A4[/D4/D3]68P25/A5[/D5/D4]67P26/A6[/D6/D5]66P27/A7[/D7/D6] 65

SUBMICROPROCESSOR

CNVSS

~RESET

P86/XCOUT11

P87/XCIN10

9

12

1K

1K

1K

R7211

R7209

R7210

R7212 1K

VDCL

VDDA

VDDA

REMIN

C7481

101J

UDZ5.1B

D7202 1SS352

VCC116

XIN15

VDCL

SUBRES

VDST

R7263 1K

63

VSS264

P30/A8[/_/D7]

P84/~INT218

P85/~NMI17

10K

10K

R7218

R7219

SUBRES

HEADPHONES

OSDCS

DIMPWM

C7482

101J

Q7202

RN2403

D7203

Q7201

M30626FHPFP

24:P76/TA3OUT
25:P75/TA2 IN/~W
26:P74/TA2 OUT/W
27:P73/~CT S2/~RTS2/TA1IN/~V
28:P72/CLK 2/TA1OUT/V
29:P71/RXD2/SCL/TA0IN/TB5IN
30:P70/TXD2/SDA/TA0OUT

VSS114

XOUT13

NAETC-7742

U2501

1

TORX178A

U6

NAETC-7741

75

R2575

R2574 75

R2573

2

V5C

GND

V5Y

GND

V-5

U5

3

4

P2506B

TO NAVD-8069

(SCH. 10)

EF

DD PA
R7276 - ­R7277 - ­R7289 0 10K
R7290 - 33K
R7291 - ­R7292 - ­R7376 10K 10K
R7377 10K 10K
R7389 - 33K
R7390 10K 56K
R7391 10K 10K

R7393

10K

R7389*

R7289*

R7390*

R7290*

R7391*

R7291*

R7392*

R7292*

2.7K

R7392 10K

5

U1

NADIS-7738

U7201

SPS-444-1-

VP

C7207

100/6.3

R7503

330

GND

C7208

104Z

C7213

R7309

10K

X7201

CST16.00MX

102K

W0C1

C7202

100/6.3

VSYNC

232RX

P7481

C7204

474Z

STBY

10K

R7260

VCC262

P31/A9 61

P32/A10 60

51:P43/A19
52:P42/A18
53:P41/A17

P82/~INT020

P83/~INT119

1K

R7220

VSYNC

78

SUBSO

NETTX

NETRX

MAINSO

232TX

U4

RZNET

PURE

UPSPL

RZDVD

10K

10K

10K

R7256 10K

R7255

R7258

R7259

58

P33/A11 59

P34/A12

P35/A13 57

P36/A14 56

P37/A15 55

P50/~WRL/~WR 46

P51/~WRH/~BHE

P57/~RDY/CLKOUT 39

P60/CTS0/RTS0 38

P64/~CTS1/~RTS1/~C 34

P77/TA3IN23

P80/TA4OUT/U22P81/TA4IN/~U21

24

25

26

C7203

474J

GND

MAINSCK

+12V

RZCD

RZPH

RZAM

10K

10K

10K

R7254

R7253

R7252

53

P44/~CS0 50
P45/~CS1 49

P40/A16 54

P46/~CS2 48
P47/~CS3 47

P52/~RD44

P53/BCLK43
P54/~HLDA42
P55/~HOLD41

P56/ALE 40

P61/CLK0 37

P62/RXD036

P63/TXD0 35

P65/CLK1 33

P66/RXD132

P67/TXD1

27

28

10K

220

R7329

R7229

232RX

GND

GND

10K

R7251

52

29

+5.6S

+5.6S

RZT1

51

30

232TX

CNVSS

TO NAPS-7708 (SCH. 7)

SUBREQ

D7502

1SS352

L7201

NCH-1471

C7201

100/6.3

D7201

1SS352

R7250

R7249
R7248
R7247

R7245

45

R7243 10K
R7242

R7240
R7239
R7238
R7237 220
R7236
R7235
R7234
R7233
R7232
R7231

31

R7432

2.2K

4.7K

220

R7431

R7230

R7330

220

CNVSS

RESET

330

RXD1

FLAC1

330
10K
10K

10K

10K

10K
10K
220

220
220
100
100
100
100

CLK1

-VP

C7501

R7501

VDD

FLGND

474Z

220

RTS1

JL72

FLAC2

R7502
C7502
C7509
D7501

C7510
33/50

+12V

LEDGRE
LEDRED

RZV1

RZV5

RZV4

RZV3
RZV2

VBJ
VAJ

SUBR

MAIN

MAIN
SUBS

10K

R7338

NETRX

NETT

GND

TXD1

R7339 10K

P7

FL

DTR-8.4

/

R7339 10K

A

20

A

BCD

SCHEMATIC DIAGRAM 1 DISPLAY AND SUB MICROPROCESSOR SECTIONS

7)
L7201A

Q7501

P15

P14

P13
39

40

41

P14

P13

SEG13 47

SEG14 46

SEG15 45
M66005FP

XOUT20

P0

VCC119

18

27K

C7506

474J

16-BT-115GNK

or HNA-16MM40T

P12

P11

P10P9P8P7P6P5P4P3P2

34

35

36

37

38

P9P8P7P6P5P4P3P2P1

P12

P11

P10

SEG08 52

SEG09 51

SEG10 50

SEG11 49

SEG12 48

~RESET13

~CS14

P117

SCK15

SDATA16

1K

1K

R7505

FLOSDDA

1G2G3G4G5G6G7G8G9G

R7506

FLOSDCL

C7508

101J

FLCS1

FLRES

1K

1K

R7507

R7508

NPNPNPNPNP

P1

26

27

28

29

30

31

32

33

Q7503

2SC2712
OR
KTC3875

16G

VCC2 60

SEG01 59

SEG02 58

SEG03 57

SEG04 56

SEG05 55

SEG06 54

SEG07 53

DIG0112

DIG0211

DIG0310

DIG049

DIG058

DIG067

DIG076

DIG085

104Z

C7507

24

25

15G

61

DIG15 62

DIG16

DIG094

DIG103

10G

23

Q7504

14G

DIG14 63

DIG112

11G

13G

12G

NP

16G

15G

14G

13G

12G

11G

10G9G8G7G6G5G4G3G2G1GNPNPF1
14

15

16

17

18

19

20

21

22

10K

10K

10K

10K

R7511 10K

R7512 10K

14G

DIG121 DIG13 64

R7514

R7513

13G

12G

R7516

R7515

11G

10G

10

11

12

13

10K

10K

10K

10K

10K

10K

10K

10K

R7524

R7523

R7522

R7521

R7520

R7519

R7518

R7517

9G8G7G6G5G4G3G2G1G

10K

R7525

NADIS-7738

1

F2F2NPNPP35

502 220
502474Z
509474Z
501 UDZ11B

510

50

V

2

3

P36

P34

P33

P32

P31

P30

P29

P28

P27

P26

P25

P24

P23

P22

P21

P20

P19

P18

P17

P16
42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

P36

P35

P34

P33

P32

P31

P30

P29

P28

P27

P26

P25

P24

P23

P22

P21

P20

P19

P18

P17

P16

P15

C7520

104Z

GND

-VP

SEG21 39

SEG22 38

SEG23 37

SEG24 36

SEG25 35

SEG26 34

SEG27 33

VP32

SEG2831

SEG2930

SEG3029

SEG3128

SEG3227

SEG3326

P28

P29

P30

P31

P32

P33

P34

SEG16 44

SEG17 43

SEG18 42

SEG19 41

SEG20 40

Q7502

VSS22

XIN21

SEG3425

SEG3524

SEG3623

P35

P36

R7504

101J

C7504

C7505

C7503

100/6.3

104Z

R7526 10K

U1

F1
123456789

RE

ED

1

V5

V4

V3
V2

BJ
AJ

BREQ

INSCK

INSO

4

BSO

RX

R7340 10K

TTX

5

P7203

FLASH WRITER

OR

LEDRED

K0

K1

K2

PUREAUDIO

K3

Q7536

KTC3875

2SC2712

LEDGRE

S7561

Z2 LEVL<

S7541

STANDBY

/ON

S7542

S7574

FM MODE

OR

Q7537
KTC3875
2SC2712

270

R7536

R7574 330

R7538
R7539

D7521

DVD

PURE

Q7535
D7535

270

R7535

S7562

Z2 LEVL>

S7571
DSP <

S7543

AUDIO SEL

S7552

TUN

S7563

REC

S7572
DSP >

DVD

SML1216C

D7523

V2

RZV2

UPSPL

Q7534
D7534

R7540
R7534

R7563

R7553

RN1402KRC102S OR

D7524V3D7525V4D7526V5D7527T1D7529

V1

Q7524

RZV3

UPSPL

470
470

S7564

ZONE 2

S7573

PTY/TP

DIMMER

S7545

VIDEO 1

S7554

RZV4

STBY

Q7533
D7533

R7564

560R7562 470R7561 330

MEMORY

VIDEO 2

560R7552 470

CD

RZV5

STANDBY

REDGREEN

R7533

470

820 R7565 1.2K

S7565

OFF

S7575

S7546

S7555

NET

C7211

102K

C7212

102K

R7315

R7316

S7566

STEREO

S7576

MENU

S7547

VIDEO 3

S7556

EXIT

RZT1

1K

1K

TU

RZAM

NAETC-7739

U3

P7559B

P7559A

S7567

SURROUND

S7577
TUNING
DOWN

S7548

VIDEO 4

2.2KR7555 1.2KR7554 820

R7556

S7557

PRESET >

D7521-D7532

Q7521-Q7535

180
180

D7522

Q7522 Q7523 Q7525 Q7526 Q7527 Q7529 Q7530 Q7531

RZDVD

RZV1

PURE AUDIO S7569

BLUE

VBJ

VAJ

S7544

S7553
PHONO

D7530

PH

RZPH

D7531CDD7532

VOLUME

R7567 3.9KR7566 2.2K

S7568

THX

R7577

3.9KR7576 2.2KR7575 1.2KR7573 820R7541 330 R7571 470 R7572 560

S7578

TUNING UP

3.9KR7547 2.2KR75461.2KR7545 820R7544 560R7543 470R7542 330

R7548

S7549

VIDEO 5

3.9K

R7557

S7558

PRESET <

RZCD

C7559

104Z

GREEN

NET

Q7532Q7521

RZNET

R7558

12K

DISPLAY

R7551

S7551

TAPE

R7578

12K

S7579
ENTER

RED

C7569

S7559

12K

104Z

DTR-8.4

A

C

C

C

C

D
D
D

S

LRCKI236

C

C

N

S

D

D

P

D

D

VDDI5 73

V

S

X

104Z

CKO10

XI7

N

D
P

C

XTI

21

A

BCD

SCHEMATIC DIAGRAM 2 DSP and Main microprocessor sections

NADG-7687

1

2

C709

104Z

104Z

C710

R743

1K

DSPPM"

C720

4

100/

C711
104Z

C719

4

100/

141CLR1

(SCH.8)

P603B

1D2
1CK3

4

1PR
1Q5

6

1Q
GND7

BCKEX2
LRCK EX2

GND

SDIEX2
+5VDAC

Q701

TC74VHC74FT

2CLR

VCC

2D 12
2CK11
2PR

2Q 9

SN74AHC74

2Q

13

10

8

DSP1RST"

3

FROM NADG-7662

4

P100

OPTVCC

FROM

FRONT

(SCH.1)

P101

COAXIAL1

COAXIAL2

IAL3

COAX

TORX179

U100

OPT1

U101 TORX179
OPT2

U102 TORX179
OPT3

U103 TORX 179

5

OPT4

U104

TOTX

179

U105

TOTX

75

104K

R130

101J

C130

R133

C134

LM182-T
LM182-T

C135

R134

104K

R131

101J

C131

75

C136

R135

R132

C132

101J

75

LM182-T

104K

C133
104Z

104Z

C142

C143

104Z

104Z

C144

104Z

C145

47/6.3

C146

104Z

C147

104Z

179

C148

P701

VSS1191
A892
A793
A694
A595
A496
A397
D798
D699

VDDI5100
VSS12101
D5102
D4103
D3104
D2105
VDDE3106
D1107
D0108
A2109
A1110
VSS13111
A0112
PM113
SDI3114
SDI4115
SYNC116
TST2/VSS117
GP11/VSS118

C700

C712

OPTO

GNDDAC

U7

DSP1GP8"

A13 66

A14 65

A15 64

TST1 /BTACT 55

GP13/CLKEN
GP12/SDCLK

SDO325

SDO4

SPDIF27

26

DSP1 2SD4

DIRCS

DSPCL

1K

R1521KR153

INT036

OCKS0/CSN/CAD0 35

IPS0/RX4

NC02

1

470

R139

61

63
A16

A17 62

VDDI3 60

EXLOCK 59

MOD058

MOD1 57

BST56

BOOT54

PAGE 0 53

PAGE1 5

VSS751

PAGE2 50

WMD049

VSS648
WMD147

VDDE146

WE0 45

CS044

DQM/OE0 43

GP15/CAS 42

VSS541

VDDI2 40

GP/1 4RAS 39

HCS36

HDOUT 35

HCLK34
HDIN 33
HACN32
VSS431

LRCKI228

BCKI 229

30

R715

R713

330

330

330

2

SDI2

BCKI

LRCKI2

SDI2

CDTO

DIRPD

DSPDA

1K

1K

220

R150

R149

R151

33

CM1/CSN/SDA

CM0/CDTO/CAD132

OCKS0/CCLK/SCL34

AK4114VQ

TEST24

DIF0/RX53

DIF1/RX65

470

R141

R140

DSP1GP9"
DSP1GP10"

VSS8

38
37

SDI2

XTL-24.57M

31

XTI 30

PDN

Q131

DIR

DIF2/RX77

NC16

470

XTI

X130

2

R142

BK16

29
XTO

IPS1 /IIC8

C706
104Z

R730

R727

C705
104Z

R725

1K

C704

104Z

R720
R719
R718
R717
R716

08LM182

47

DAUX 28

P/SN9

L134
R148

MCK2

MCKO2 27

XTL010

1K

330

1K
330
1K
1K
330

022M

+3.3V

DALRCK

DIRBCK

47

R147

BICK 26

MCKO123

DVDD21
VOUT 20
UOUT19
COUT18
BOUT 17

XTL111

TDI

TCK

TMS

TDO

XRST

DSP1

TDI90

TCK89

XTRST 88

DSP1

104Z

C708

DSP1

87

A9 82

A10 85

A11 84

A12 83

TDO 86

TMS

VSS1 0 81

VDDE2 76

D8/GP0 80

D10/GP278

D11/GP377

D9/G P1 79

330

330

330

R734

R733

R732

C707

104Z

GP869

GP968

VSS971

GP1067

VDDI 4 70

D12/GP475

D13/GP574

D14/GP6 73

D15/GP772

Q700

MB86D41PFV-G-BND

DD/DTS/AAC-DECODER

TST3

119

/VSS

VDDI6

120

VSS01

080D

080D

C137

C138

MCLK212

MS13

VDD110

VSS211

MCLK19

LRCKI3/FS2

EXTI N3

PLOCK7

VDDI05

VSS18

BCKI3/FS1

XRST
2

6

4

R702

R700

R701

R703

C701

104Z

104Z

1K

16
VCC

SEL
1

R190

EX2

8

9
10
11
12
13

330

330

DACBCK

LRCKEX2
330

R198

R199

15
ST

4A14

Q190

TC74 HC157
SN74AHC157

1A2

1B3

R193

R192

R191
330

330

ADDA

SDIEX2

Q130

VCC14

104Z
C140

47/6

C141
L130

470K

L136
470K

X700

C703

220J

C702

220J

XTL-13.5M

DALRCK

LRCKI2

BCKEX2

DACBCK

BCKI2
47

330

330

47

330

R196

R195

R194

R197

4B13

4Y12

3A 11

3B 10

3Y 9

1Y4

2A5

2B6

2Y7

GND8

47

LRCLPLL

SDI2

C179
104Z

GND7

6
5
4

74HC U04

3
2
1

R138

.3

104Z

330

330

DALRCK

104Z

+3.3V

C190

10K

R136

R137

10K

UT

BCKO20

LRCKO19

VDDE016

BCKI117

R706

R707

330

330

DIRD A

DIRBCK

INT1"

104Z
R156

OPTF
RONT

COAX

IAL1

COAXIAL2

KFSO22

SDI118

SDO123

SDO224

VSS321

R708

R71147R71247R714

R710

R709

47

47

330

DSP1 2SD1

DSP1 2SD2

DSP1 2SD3

LRCKI2

+3.3V

022M

102K

101J

R154

220

L135

C155

C156

INT0"

C157
47/4

INT1

R155

220

37

C158

AVDD38

18K

R39

/50

C1590.47

VCOM

40

AVSS541

R157

RX042

470

NC4

43

R158

RX144

470

TEST145

R159

RX246

470

NC547

R160

RX348

470

470

OPT1
OPT2
OPT3
OPT4

+5VD

SP

LRCKI115

SCKOUT14

R705

330

DIRL RCK

080D

C139

10K

COAXIAL3

HDOUT"
DSPC L"
DSPD A"

L701

L702

+2.85V

DIRDA

47

R146

25

LRCK
DVSS22

TX1
TX0 15
NC214

TVDD13

VIN12

GNDD

INT1"

DSP1

BST"

DSP1
HCS"

DSP1

0.82

+5VD AC

C129

SDTO

24

16

HACN"

104Z

022M

47/6.3

R145

L132
104Z

C151

R144
R143 47

104Z
C149

10/16

C150
AC

022M

C152

L131

+3.3V

L133

47

DSP2RST"

INT1"

DSPPM"

DSPPM"

DSP2

1D2
1CK3

4

1PR
1Q5
1Q

6

GND7

DIRLRCK

MCK1

BK16

08LM182

47

OPT
OUT

BST"

Q751

TC74VHC74FT

C769
220J

120J
C770

VCC

2CLR

2D 12
2CK 11
2PR

SN74AHC541

2Q 9

2Q

A2
A1
D6
D5

OE0

A0
D4
D3
D2

D1
D0

INT1"

XTL-13.5M

141CLR1
13

10

8

104Z

C128

R175

104Z

56
56
56

56

56
56
56
56
56

104Z

56
56

4.7K

1K

1K

C761

R173

14
VCC

1A1

330

MCK1

C760
R790
R790
R790
R790
C764

4

100/

R791
R791
R791
R791
R792

C767
R793
R794

C765

100/

4

R795

R796

C768
104Z

R797

1K

R798

X751

DACBCK

104Z

UPSMPL

10K

R174

4A 13

4B 12

4Y 11

Q121

TC74VHCT00

1B2

1Y3

2A4

A3A2A1

A1415

A1514

CY7C 1019BV33 -15VCT

Q705

A1019

A1118

A1217 A1316

A4A5A6A7A8D7D6

104Z

C759

108

GP9

109

7

VDDI

GP8110
GP7111
GP6112
A2113
A1114
D6115
D5116
VSS11117
GP5

118
119

GP4
GP3

120

OE0121
A0122
D4123
D3124
D2125
VDDE4126
VSS12127
D1128
D0129
GP2130
GP1131
GP0132
NC3133
BTSL134
NC4135
EXLOCK136
VDDI8137
VSS13138
MCLK2139
PM140
BST141
BOOT142
VSS1 4143

144

MCLK1

VDDI11

104Z

C751

MCK2

330

3A 10

3B 9

3Y 8

GND7

2B5

2Y6

330

R126

A0

R745

330

A1613

A920

GP10 107

EXTIN2

+3.3V

104Z

C122

R7102

10K

10

3

R710

D1

D0

A13

A14

A15

WE0

12
WE

A821

A3A4D7

A3 106

D3

D2

I/O3 10

I/O4 11I/O522

I/O623

R78956R78956R78956R789

A4 105

D7 104

D8
56

GND19

VCC2
24

D8 103

VCC18

GND225

VSS10 102

A16

5OE28
CS

A0 4

A1 3

A2 2

A3 1A432

I/O1 6

I/O2 7

I/O726

I/O827

D5

D4

P750

D2TMS

DSXRST

101

TMS 100

104Z

C762

A729

A531

A630

A9

A10

A11

A12

OE0

D9

D10

A5

56

D2TDO

D2TD I

D2TCK

A5 95

D9 94

TDI 98

TDO99

D10 93

VDDI6 96

Q703

MB86344BPFV-G-BND
THX/OOS/BASS-MANAGEMENT

MOD06

WMD13

R747
1K

MOD15

WMD04

DACBCK

R124

14

15

Q10

Q11

VDD16

Q120

TC74VHC4040

Q121

VSS07

DALRCK

3

Q74Q 8 1

XRST8 XTRST

R750

C752

1K

LRCLPLL

MCK1

DALRCK

+5VDAC

+2.85V

UPSMPL

+5VD SP

08LL241

BK16

Q9 12

08LL241

BK16

VSS19

ADDA
EX2

RSET11

R125

C160

PAGE015

SCKOUT10

SYNC12 TCK97

VDDI211

PAGE114PAGE213PLOCK16

104Z

XTI

GND

9
Q1

CL_10

Q2

VSS

7Q36Q45Q53Q62

8

DACBCK

104Z

LRCL

PLL

A3A2A1

A0

D8

WE0

12
WE

A1415

A1514

A1613

I/O4 11I/O522

CY7C1019BV33 -15VCT

Q706

A821

A920

A1019

A1118

A1217 A1316

A4A5A6A7A8

D12

WE0

CS0

A6

D11

D12

D13

D14

56

56

56

56

R787

R786

R78756R78756R787

R78856R78856R78856R788

C758

D11 92

VSS9 91

BTACT17

VDDE118

+2.85V +5VD SP

4
100/

Q171

+3.3V

100/4

104Z

+15V

KRC104S

RN14

Q162

R169

47

GNDDAC

104Z

D12 89

VDDE3 90

VSS219

D3120

C753

104Z

Q170

MPC29285T

O

G
C177
MPC2933T

O

G
C178

C171

G

I

Q161

78L0 5

04

R785

A6 86

CS084

D13 88

D14 87

WE0 85

A1723

D3021

SDO325

VSS324

D2922

R755
47

DACDA4

I

C174

104Z

NCH-1479

I

104Z

C176

C175

.3

L162

C172

47/6

470K

O

1.5K

R161

C163

470J

C167

R784

R756

RAMCE

D9

GND19

I/O3 10

VCC18

GND225

I/O623

VCC2
24

D13

1K

220

R783

HACN 83

VSS8 81

HDOUT 82

SDI127

SDI228

SDO426

R757

R759

R758

47

330

330

DACDA3

DSP12SD2

DSP12SD1

L170

470K

.3
47/6

.3

C170

47/6

L160

470K

.3

R162

C168

104Z

47/6

470J

C164

A16

D10

D11

A13

A14

A15

5OE28
CS

A0 4

A1 3

A2 2

A3 1A432

I/O1 6

I/O2 7

A729

A531

A630

I/O726

I/O827

OE0A9A10

A11

A12

D14

D15

DSP2HAC

DSP2H

DS

A7

A8

DSP

D15

DS

1K

1K

56

56

R779

R782

R7801KR781

R78256R78256R782

A7 78

A8 77

HCS 76

D15 80

D16 79

HDIN 74

HCLK 75

V

VD

B
LR
KF

S

S

V

VD

S

B

LR

B

B

A1534

A1633

D2732

LRCKI129

SDI335

VSS430

D28
31

330

R76056R761

R763

R762

56

A16

A15

DALRCK

C169

R163

5.6K

DALRCK

DSP12SD3

104Z

DSPD A

2NDPLLCL

2NDPLLCS

2NDPLLLOCK

1K

1K

10K
R165

R166

R1671KR168

M1 11

M2 12

S1 13

S2 14

VDD16

LOCK15

Q160

TC92

46F

AMPI4

AMPO5

PD2

REF1

VDDA3

VSSA6

102J
C165

1.5K
C166

R164

C161150J

100

474K

DTR-8.4

HDOUT 82

SDI127

7

7

47/6

3

R758

330

V

GND19

VCC224

22

A

DSPDA

DSPC L

1

XPOR SUBP OFF/FCL

XDAC

S SUBRST/FDI

XDARST CVSS

DSPD

A WRESET

NPOWER

DSPCL

SCL
SDA
SUBPOFF/FCL

MAINREQ

RAMCE

A16

D10

D11

A13

A14

A15

A0 4

A1 3

A2 2

A3 1A432

CS5OE28

I/O1 6

I/O2 7I/O726

VCC18

33 -15VCT

A729

I/O827

GND225

2

OE0A9A10

D14

D15

DSP2HACN"

A7

A8

D15

1K

56

56

R782

R78256R78256R782

79

A7 78

A8 77

D15 80

D16

VSS8 81

3

ENT

D2732

LRCKI129

SDI228

D2831

VSS430

330

R759

R760

56

4

5

A16

DALRCK

DSP12SD2

9

0

0K

104Z

2NDPLLCL

2NDPLLLOCK

.

1K

C169

C170

R1671KR168

S2 14

VDD16

LOCK15

Q160

470K

TC92

PD2

REF1

VDDA3

1.5K

R162

C168

R163

R164

5.6K
100

470J

C164

L753

+3.3V VLSTB

VCCMEM2

C763

104Z

470K

A531

A630

C766

100/4

A11

A12

DSP2

HDOUT"

DSP2HCS" UPSMPL

DSPCL" DSPC L

DSPD A" DSPD A

1K

R779

R7801KR781

C757

104Z

N.C2

72

HCS 76

HDIN 74

HCLK 75

VDDI5 73

71

N.C1

R778

56

A9

R777

56

A10

67

C756

104Z

47
47

56

56

DACBCK
DALRCK
DACBCK

56
56

DSP12SD4

DACBCK

0.82

L752

+2.85V

DACD

A1

DACD

A2

A11

A12

A13
A14

R775
R774
R773

58
57
56

C755
104Z

53
52
51

R772
R771

330

8

R770

1K

R769

330

44
43

R768
R767

330

40

R765
R764

38

330

37

C754
104Z

330

330

L751

022M

150J

C173

08LM182

L161

BK16

VSS 9

XO
8

680

R176

XTL-24.576M

120J

C162

DSPD A

1K
R166

102J
C165

C166
474K

A1633

R761
56

S1 13

46F

AMPI4

LRCKI3 47

A1534

R762

A15

M2 12

AMPO5

A9 70
A10 69
D17 68
D18

VSS7 66

VDDI4 65

BCKO 64
LRCKO 63
KFSI O 62

SDO2 61

SDO1 60

A11 59
D19
D20
D21

VSS6 55

VDDE2 54

D22
D23
D24
A12 50

SPDIF 49

BCKI3 4

BCKI2 46

VSS545

D25
D26

A1342

A14 41

MS

SDI439

BCKI1

VDDI3

LRCKI236

SDI335

R763

DALRCK

DSP12SD3

XTI

2NDPLLCS

10K
R165

M1 11

CKO10

VSSA6

XI7

150J
C161

X160

SUBRST/FDI

TO NAAR-8078(SCH.9)

NET
SUBSO
MAIN SO
MAINCL

2

SUBREQ

P700

CODECPD SPRL Z2

R7126

330

DSPDA"

R7128

330

DSPCL"

DSP1RST"

R715

M"

DSPP

R715

DSP1GP8"

R715

DSP1BST"

R715

HCS"

DSP1

R715

DSP2RST"

R7153~R7158:
330

R7159

DSP2

BST"

R7160

DSP2HCS"

DSP1HDOUT"

DSP2

HACN"

HACN"

DSP1

INT1" INT1
INT0" INT0

DSP2HDOUT"

DACDA2 R­DACDA3 SL+
DACDA4 SL­DALRCK SR+

BCD

(SCH.7)

AIN AMP

TO M

P7701A

VOLH

SEC1H

SCHEMATIC DIAGRAM 2

PRTCTV

PRTCTHM

DSP and Main microprocessor
sections

CSTC

PRTCTV

V16.0MXJ

SEC1H

0C

PRTCTHM

Z2MUT

AMUT

1K

P86/XCOUT11

P22/A2[/D2/D1]70

1K

DSP1HACN

4

4.7K

R7010

R70711KR70721KR7073

4.7K

R827

1.2K

1.2K
R828

R831

2.2K
R832

R833

2.2K

2.2K
R834

R835

1.2K

1.2K
R836

R837

1.2K

1.2K
R838

R839

2.2K

2.2K
R840

R841

1.2K

1.2K
R842

22K

R7110

CVSS

1K

2.2K

R7009

S9

CNVS

P87/XCIN 10

80:P10/D8
79:P11/D9

78:P12/D10

P20/A0[/D0/_]72

P21/A1[/D1/D0]71

DSP2 HACN

DSP2 HDOUT

6

5

3

2

C819

R829

1.2K

1.2K
R830

2.2K

C823

C824

C825

C826

HPMUT

470

470

470

R7007

R7006

R7005

10K

1K
7

R7109

R710

6

7

BYTE 8

P97/~ADTRG/SIN4100

P104/AN4/~KI0 92
P105/AN5/~KI1 91
P106/AN6/~KI2 90
P107/AN7/~KI3 89

P17/D15/~INT573

P16/D14/~INT474

P15/D13/~INT375

R7075

1K

1K

330

INT1

INT0

TNCS2

101J

4.7K
R108

C104

7

NJM4580M-D

NJM4580M-D

1

101J

4.7K
C105

R109

4.7K

R843

R859

472J

R860

R844

4.7K

R845

4.7K

R861

R862

C820

472J

4.7K

R846

4.7K

R847

180

R863

R864

R848

4.7K

R849

4.7K

R865

R866

180

4.7K

R850

4.7K

R851
R867

R868

472J

R852

4.7K

R853

4.7K

R869

R870

472J

180

4.7K

R854

4.7K

R855

180

R871

R872

472J

R856

4.7K

R857

4.7K

R873

R874

333J

4.7K

R858

GND

FLAS HDO

P7000FLASH WRITER

FLAS HBY

VCCP UP

10K

R7132
R7131

10K

R7031

1K

R7032

1K

R7033

1K

2.2K

R7034

R7035

220

R7036

2.2K
220

R7037
R7038

1K

DIRCS

2NDPLLLOCK TUMUT

2NDPLLCL PLLC E

11

Y8
Y712

R715

3

Y613

4

Y514

5

Y415

6

Y316

7

Y217

8

Y118

19

G2

VCC20

330

11

Y8
Y712

330

Y613
Y514
Y415
Y316

17

Y2

18

Y1

19

G2

20

VCC

+3.3V

R7174
1K

R71691KR7173

101112

13

14

Q7102

TC74HCT7007

12345678

1K

R71711KR7170

R7172

MCK1
DALRCK
DACBCK
ADDA

DACDA1

Q103

AK4528VF
ADC/DAC

DFS

CODECPD

DAPD

DACBCK

C802

MCK1

6.3

330/

C803

104Z

R805

47

R806

47

R807

47

R808

47

R804

1K

DFS SW-

R7042

330

R7043

470

DIRPD AFDA

R7044

470

DFS AFSTB

R7045

470

DAPD STREO

UP

VCCP

R7047

470

R7048

470

R7049

2NDPLLCS APOW

470

R7050

EX2 SPRL F

470

GND10

A8 9
A7 8
A6 7
A5 6

SN74AHC541

TC74HC541FT

A4 5
A3 4
A2 3
A1 2

Q7100

1

G1

GND10

A8 9
A7 8
A6 7

AHC541

A5 6
A4 5

SN74

TC74HC541FT

A3 4

3

A2
A1 2

Q7101

1

G1

C7100

104Z

DSP1HDOUT

DSP1

HACN

DSP2HACN

1K

+5VDSP

9

104Z

C7101

DSP2HDOUT

1K

330

330

47

330

330

R120

R117

R118

R121

R119

SDTI14

SDTO13

LRCK11

BICK12

MCLK10

CS/DIF17PDN

CCLK/CKS116

CDTI/CKS015

DFS18

19

GNDDAC

1K

R122

R1231K

R801

1K

47

R802

47

R803

11

DVDD

PDN 8

BICK 9

DVSS12

MCLK10
SDTI 113
SDTI 214
SDTI 315

LRCK16

SMUTE17

CCLK18
CDTI19

CSN20
DFS021
CKS022

CKS224

DIF025

DIF126

23

CKS1

100

R7030

P67/TXD131
P66/RXD132
P65/CLK133

P64/~CTS1/~RTS1/~C34
P63/TXD035
P62/RXD036
P61/CLK037
P60/CTS0/RTS038
P57/~RDY/CLKOUT39
P56/ALE40
P55/~HOLD41
P54/~HLDA42
P53/BCLK43
P52/~RD44
P51/~WRH/~BH E45

P50/~WRL/~WR46
P47/~CS347
P46/~CS248
P45/~CS149
P44/~CS050

1K

R7051

CODE

6.3
022M

330/

C115

C116

104Z

9

VA 8

S/P

AGND7

VT

DEM020

DEM121

22

6.3

C120

C118

C119

330/

101J

L102

022M

L801

101J

C801

5

CAD0 6

CAD1 7

DZFL1

Q800

AK4536VQ

DZFR329

DIF227

DZFE28

ER

NPOW

SDA

SCL

TNDATA

470

100

220

R7027

R7029

R7028

27

28

29

30

P40/A1654

51

52

53

R7052

R7054

1K

1K

1K

CPD

UPSMPL

DSP1RST

DSP1PM

152J

C113

LIN-

LIN+

RIN-

L101

AINL+ 4

AINL- 5

AINR- 3AOUTL+26

VD23 VREF 6

DGND24

AOUTL-25

104Z

+5VD

022M

3

L1+ 2

DZFL2

6CH DAC

AVSS34

VREFH32

DZFL3

DZFR2

30 DZFR1 4

31

C806

L1- 1

33

TNCS1
330

R7026

DSP1GP8

RIN+

R1+44
R1-43
L2+42
L2- 41
R2+40
R2-39
L3+38
L3- 37
R3+36
R3-35

26

P37/A1555

AINR+ 2

AOUTR-27

AC

AVDD

104Z

L

1M

POFF

XDACS

XDARST

2.2K

R7020

XPOR

470

470

C7009

104Z

470

R7025

25

29:P71/RXD2/SCL/TA0IN/TB5IN

27:P73/~CTS2/~RTS2/TA1IN/~V

P36/A1456

BST

DSP1

C114

152J

C111

VCOM1

AOUTR+28

C807

6.3
330/

R7024

R7023

24

P77/TA3IN 23

P82/~INT0 20

P83/~INT1 19

P80/TA4OUT/U22

P81/TA4IN/~U 21

30:P70/TXD2/SDA/TA0 OUT

28:P72/CLK2/TA1OUT/V

26:P74/TA2OU T/W
25:P75/TA2IN/~W

24:P76/TA3OUT

M30624FGAFP

53:P41/A17
52:P42/A18
51:P43/A19

P31/A961

P32/A1060

P33/A1159

P34/A1258

P35/A1357

VCC262

R70591KR70581KR70571KR70561KR70551KR7053

R7060

1K

HCS

BST

DSP1

DSP2RST

DSP2

DSP2HCS

D102~D109:1SS352 OR 1SS355

D106

D108

3.3K

R128

4.7K

R127

D109 D107

C110

47/6.3

104Z

L+
L-

R+

SR-

CENTER+

CENTER-

SW+

022M
L802

8

C7007

R701

P84/~INT2 18

Q7000

P30/A8[/_/D7]63

C7008

+5VDAC

D102

D104D105

NJM4580M-D

D103

R7119

WRESET

X7000

104Z

C7006

XIN 15

VCC116

VSS114

P85/~NMI 17

P25/A5[/D5/D4]67

P26/A6[/D6/D5]66

P27/A7[/D7/D6]65

VSS264

104Z

22

R112

22

7

R113

NJM4580M-D

R114

1

22

R115

22

RESET

47K

R7112

104Z

2.2K
2

R7011

R701

12

XOUT13

~RESET

7:P90/TB0IN/CLK3
6:P91/TB1IN/SIN3

5:P92/TB2IN/SOUT3

4:P93/DA0/TB3IN
3:P94/DA1/TB4IN

2:P95/ANEX0/CLK4

1:P96/ANEX1/SOUT4

P23/A3[/D3/D2]69

P24/A4[/D4/D3]68

R7070

R7069
1K

GP10

R110

101J
C106

Q102

8

Q102

101J
C107

R111

R811

3.3K

3.3K
R812

R813

3.3K

3.3K
R814

R815

0

0

R816

R817

0

0

R818

R819

3.3K

3.3K
R820

R821

3.3K

3.3K
R822

R823

0

0

R824

R825

3.3K

3.3K
R826

4.7K
R106

4.7K
R107

180

180

180

5

P14/D1276

Z2LMUT

470

R7004

4

P13/D1177

R7077

1K

Q101

Q101

180

180

180

180
180

180

180

4.7K

4.7K

TNCL

DSPCL

DSPDA

330

220

220

R7003

R7002

R7001

R7105 1K

R7106 1K

1

2

3

AVCC 99
VREF 98

P100 /AN0 97

AVSS 96
P101/AN1 95
P102/AN2 94
P103/AN3 93

P00/D0 88
P01/D1 87
P02/D2 86
P03/D3 85
P04/D4 84
P05/D5 83
P06/D6 82
P07/D7 81

78

79

80

R70791KR70781KR70761KR7074

R7080

1K

6

5

8

4

3

2

C827

681J

3

2

681J

C828

681J

C829

5

6

681J

C830

331J

C831

3

2

331J

C832

331J

C833

5

6

331J

C834

681J

C835

3

2

681J

C836

681J

C837

5

6

681J

C838

331J

C839

3

2

331J

C840

153J

C841

5

6

153J

C842

KRC104S

RN14

R7008220K

D7004

C7005

100/

6.3
C7003

104F

100/

R7104 1K

C7001

R7097

R7096

R7095
R7094
R7093
R7092
R7091
R7090
R7089
R7088
R7087
R7086
R7085
R7084
R7083
R7082
R7081

SPRL Z2
12VTRGZ
12VTRGB

12VTRGA
VPOW

180K

C102

R102

10K

R104

NJM4580M-D

.3
47/6

NJM4580M-D

10K

R105

180K
R103

8

Q801

NJM2114M-D

OR BA15532F

OR NJM5532M-D

4

Q801

NJM2114M-D

OR BA15532F

OR NJM5532M-D

8

Q802

NJM2114M-D

OR BA15532F

OR NJM5532M-D

4

Q802

NJM2114M-D

OR BA15532F

OR NJM5532M-D

8

Q803

NJM2114M-D

OR BA15532F

OR NJM5532M-D

4

Q803

NJM2114M-D

OR BA15532F

OR NJM5532M-D

8

Q804

NJM2114M-D

OR BA15532F

OR NJM5532M-D

4

Q804

NJM2114M-D

OR BA15532F

OR NJM5532M-D

R7013

D700

C7002

D700

104Z

1K

ER

47/6.3

C103

47/6

1

7

1

7

1

7

C108

7

1

04

10K

UDZ6

100/

6.3

C7000

C7010

330
330

330
330
330
330

1K
1K
1K
1K
1K
1K

7

C121

1

Q7001

C7004

D7003

D7005

2

0

1K

1K
1K
1K

Q100

Q100

.3

.2B

6.3

GNDDAC

8

104Z

4

NADG-7687

1/50

+13V

D700

1

L7000

220K

R7000

100

DSP1

HDOUT

VOLH Z2LM UT

104Z

DSP1

GP10"
DSP1GP9" TNCS1
CDTO

"TNCS2

R7186
R7185
R7184

22K

22K

22K

6

100K

R100

5

+15V

C100

-15V
C101

3

100K

R101

2

R875

22

6

C847

47/1

R876

C848

22

47/1

6

R877

22

6

C849

47/1

R878

C850

22

6

47/1

R879

22

C851

47/16

R880

C852

22

6

47/1

R881

22

6

C853

47/1

R882

C854

22

6

47/1

GNDDAC
+5VDSP
+5VDAC

RDSDET

TNDATA

12VTRGZ
12VTRGB
12VTRGA

VPOWER

47/16
6

47/1

ADIN

GNDADIN

C855
103K

DOSBR

DOSBL

U7

GND

-15V
+15V

AMUT
Z2MU
HPMU

TNCL

VPDA
VPCL
AFCL

SD

5.6S
+13V

GND

RT

LT

DOL

DOR

DOSL

DOSR

DOC

DOSW

T
T

ER

P800

TO NAAR-8078(SCH.9)

P7003P7004

TO NAAR-8078(SCH.9)

TO NAAR-8078(SCH.9)

DTR-8.4

23

A

BCD

SCHEMATIC DIAGRAM 3 Audio I/O terminal section

8

3

NJM4565M-D

C3222

104Z

104Z

104Z

R3200

330

C3200

331K

C3201

331K
R3201

330

R3236

2.2K

R3237

2.2K

R3202

330

C3202

331K

C3203

331K
R3203

330

R3238

2.2K

R3239

2.2K

R3204

330

C3204

331K

C3205

331K
R3205

330

C3250

C3251

47/50
R3222

56K

R3223

56K

C3223
47/50

C3212
47/50

R3212

56K

R3213

56K

C3213
47/50

C3214
47/50

R3214

56K

R3215

56K

C3215
47/50

C3216
47/50

R3216

56K

R3217

56K

C3217
47/50

10/50

10/50

R3234

220K

R3235

220K

R3224

220K

R3225

220K

R3240

220K

R3241

220K

R3226

220K

R3227

220K

R3242

220K

R3243

220K

R3228

220K

R3229

220K

5

3

5

3

5

3

5

V5L

1

VIDEO 5

NET TUNE

2

DVD IN

REC OUT

VIDEO 1

3

PLAY IN

REC OUT

VIDEO 2

PLAY IN

(SCH. 1)

TO NAETC-7721

(SCH. 8)

TO NADG-7662

P3201

LEFT

RIGHT

LEFT

RIGHT

LEFT

RIGHT

P3202
LEFT

RIGHT

LEFT

RIGHT

P3220A

P602A

AGND

V5R

NTL

AGND

NTR

C3281

C3282

C3283

4

2

6

2

6

2

6

2

6

Q3205

Q3205

4

8

Q3200

Q3200

4

8

Q3201

Q3201

4

8

Q3202

Q3202

4

1

7

NJM4565M-D

1

7

NJM4565M-D

1

7

NJM4565M-D

1

7

R3250

100K

R3251

100K

R3252

100K

C3252
10/16

123456789

R3253

100

R3254

100K

Q3300

VDD VSS
42

10111213141516

TC9274AN-008

17

181920

2122
CL

GND

DATA

FUNC
23242526272829303132333435363738394041

C3300

101J

NAAF-7720

U13

8

3

P3203

LEFT

VIDEO 3

PLAY IN

RIGHT

LEFT

VIDEO 4

5

PLAY IN

RIGHT

C3206

C3207

C3284

104Z

C3285

104Z

C3208

C3209

R3206

330

331K

331K
R3207

330

R3208

330

331K

331K
R3209

330

C3218
47/50

R3218

56K

R3219

56K

C3219
47/50

C3220
47/50

R3220

56K

R3221

56K

C3221
47/50

R3230

220K

R3231

220K

R3232

220K

R3233

220K

2

6

5

3

2

6

5

Q3203

Q3203

4

8

Q3204

Q3204

4

NJM4565M-D

1

7

NJM4565M-D

1

7

LRZ2

AGNDLTAGNDRTAGND

TO NAAR-80

C3320

220/16

P3210B

78 (SCH. 9)

C3321

220/16

RRZ2

R3321

22

(1/2W)

R3320

22

(1/2W)

ASTB

AFCL

AFDA

+15V

MUTZ2

2.2K

2.2K

R3300

R3302

R3301 2.2K

P3211B

TO NAAR-8078 (SCH. 9)

-15V

DTR-8.4

24

A

BCD

SCHEMATIC DIAGRAM 3 Audio I/O terminal section

TO TUNER P

TUL

DET

R1001

330

+5V

12VTU

ACK

FMSIG

C1003

3.3/50

VLCL

C1004

101J

VLDA

PLLCE

(CH)

R1002

100K

C1005

101J
(CH)

P1010A

SD

TUR

TMUT

STEREO

1

C1006

3.3/50

R1004

100K

R1003

100K

R1000

330

C1007
10/16

R1005

100K

R1006

100

2

C1002
10/16

Q1001

O

G

78M12

I

C1001

104Z

NAAF-7719

U12

NJM4565M-D

8

3

C3002
47/50

R3002

56K

R3014

47K

R3015

47K

R3003

56K

C3003
47/50

C3026
47/50

R3024

56K

R3025

56K

C3027
47/50

C3028
47/50

R3026

56K

R3027

56K

C3029
47/50

C3004

R3004

470K

220/6.3

220/6.3

R3005

470K

C3005

R3028

220K

R3029

220K

R3034

220K

R3035

220K

R3030

220K

R3031

220K

152J

C3006

R3006

560

R3007

560

C3007

152J

3

2

6

5

3

2

6

5

Q3000

2

C3008

123J

R3008

270K

R3009

270K

C3009

123J

6

Q3000

5

8

Q3020

Q3020

4

8

Q3021

Q3021

4

C3010

392J

R3010

22K

R3011

22K

C3011

392J

4

NJM4565M-D

1

7

NJM4565M-D

1

7

R3000

330

P3000

PHONO

CD

REC OUT

TAPE

PLAY IN

LEFT

RIGHT

C3080

104Z

LEFT

RIGHT

LEFT

RIGHT

LEFT

RIGHT

P3001

3

4

C3081

104Z

C3020

C3021

C3082

104Z

C3022

C3023

C3000

221K

C3001

221K

R3001

330

R3020

330

331K

331K
R3021

330

R3032

2.2K

R3033

2.2K

R3022

330

331K

331K
R3023

330

5

R3122

R3016

1.2K

R3017

1.2K

10

C3122
47/16

C3123
47/16

R3123

10

C3120
220/16

28

27

Q3100

VSS VDD
123456789

C3121
220/16

R3120

22

(1/2W)

R3121

22

(1/2W)

TC9273F-017

1011121314 15

ASTB

AFCL

2.2K

2.2K

2.2K

AFDA

PLLCE

2.2K

ASTB

1617181920212223242526
STB

GND

VLDA

2.2K

AFDAAFCL

VLCL

2.2K

CL DATA

TMUT

0

SD

C3100

101J

STEREO

2.2K

+15V

-15V

+5V

RDSDET

1

7

LRZ2

AGNDLTAGNDRTAGND

TO NAAR-80

P3010B

78 (SCH. 9)

RRZ2

R3102

R3100

R3101

R1012

R1011

TO NAAR-80

R1010

R1014

R1015

R1013 2.2K

P3011B

78 (SCH. 9)

DTR-8.4

4

21

4

4

4

1

J

4

R

R

4
0

4

0

4

0

4
0

4

25

A

BCD

SCHEMATIC DIAGRAM 4 Preamplifier section

1

2

3

LEFT

FRONT

RIGHT

CENTER

SUBWOOFER

MULTICHANNEL

INPUT

LEFT

SURROUND

RIGHT

LEFT

SURROUND

BACK

RIGHT

C3800
47/50

R3800

220K

R3801

220K

C3801
47/50

P3600

P3601

J4039

J4044

C3680

104Z

C3681

104Z

R3600

C3600

331K

C3601

331K

R3601

R3602

C3602

331K

C3607

331K

R3607

R3603

C3603

331K

C3604

331K

R3604

R3605

C3605

331K

C3606

331K

R3606

330

330

330

330

330

330

330

330

VLSC

C3610
10/50

R3610

56K

R3611

56K

C3611
10/50

C3612
10/50

R3612

56K

R3617

56K

C3617
10/50

C3613
10/50

R3613

56K

R3614

56K

C3614
10/50

C3615
10/50

R3615

56K

R3616

56K

C3616
10/50

8

1

Q3862

NJM4565M-D

Q3862

7

4

R3620

220K

R3621

220K

R3622

220K

R3627

220K

R3623

220K

R3624

220K

R3625

220K

R3626

220K

3

2

6

5

C4120

220/16

C4121

220/16

J4042

J4038

R4042
R4032
R4022

C3864

R3864

R3865

C3865

R4120

22

(1/2W)

R4121

22

(1/2W)

NJM4565M-D

272J

10K

10K

272J

0

2.2K

2.2K

28

27

VDD

VSS
123456789

8

3

1

Q3860

2

R3866

10K

R3867

10K

6

Q3860

7

5

4

R4040

1.8K
12K

R4030

12K

R4020

Q4101 TC9164AF

NJM4565M-D

R3872

22K

R3874

22K

R3862

R3878

1.5K

22K

C3862

122J

C3863

122J

R3879

R3863

1.5K

22K

R3875

22K

R3873

22K

1011121314 15

R3868

8

3

Q3861

2

R3870

R3876

22K

R3877

22K

R3871

6

Q3861

5

4

R3869

AFDA

1617181920212223242526

DATA

ST

ASTB

1.5K

1.5K

1.5K

1.5K

AFCL

1

7

R4320

Left

22

(1/2W)

VLCLVLDA

10111213
NC

GNDSTB

GND CL

C4100

101J

R4321

22

(1/2W)

R4322

22

(1/2W)

R4323

22

(1/2W)

Q4200 TC94A07F

NCNCCS2 CS1

DATA CK

1415161718192021222324

VLSTB

Right

Center

VLCL

10111213
NC

GNDSTB

Q4201 TC94A07F

NCNCCS2 CS1

DATA CK

1415161718192021222324

VLDA

VLSTB

Subwoofer

C4320

220/16

C4300

C4321

220/16

C4322

220/16

C4323

220/16

C4200
10/50

C4220

R4200

100K

NC

LM

LTRT

RM

101J

R4201

100K

C4201
10/50

C4202
10/50

R4202

100K

NC

LM

LTRT

RM

R4207

100K

C4207
10/50

1/50

C4221

1/50

C4222

1/50

C4227

1/50

123456789
VSSVDD

R4541

4.7K
123456789
VSSVDD

R4210

220K

R4211

220K

R4212

220K

R4217

220K

C

1

C

1

C

1

C

1

D

5.

C

10

R

3.

C42

102

C4324

220/16

C4325

220/16

C
1

56789

NC

LMRM

C
1

AFDA

1011121314 15

TNDA

TNCL

TNCS1

2.2K

2.2K

2.2K

R4500

R4501

R4502

78 (SCH. 9)

ASTB

+15V

1617181920212223242526

DATA

ST

AFCL

GND

GND CL

-15V

R4000

C4010

4

5

R4010

10K

R4011

10K

220K

R3807

2

Q4000

3

4

NJM4565M-D

8

5

Q4000

6

R4001

220K

220K

470/6.3

R3802

R3804

C3802 47/50

C3807

DSWDCDSR

TO NAAR-8078 (SCH. 9)

10K

10K

10/50

C3804

1

7

220K

R3803

C4000

330J

C4001

330J

10/50

C3803

DSL

P4020B

10/50

R4060

R4061

C4011
10/50

DR

220K

220K

28

27

NAAF-7718

U11

2.2K

R4023
R4033 2.2K
R4043

0

220K

220K

10/50

10/50

R3806

C3806

R3805

C3805

DL

DSBL

DSBR

R3840 220K

220K

LRZ2

R3820

10/50

C3840

TO NAAR-80

LT

47/50

C3820

220K

R3821

P4010B

220K

RT

R3841

47/50

C3821

78 (SCH. 9)

VDD

VSS
123456789

12K
R4031 12K
R4041

1.8K

RRZ2

AMUT

HPMUT

Z2MUT

C3841 10/50

Q4100 TC9163AF

ASTB

AFDA

AFCL

VLCL

VLDA

VLSTB

2.2K

2.2K

2.2K

2.2K

R4103 2.2K

R4100 2.2K

R4101

R4300

R4301

R4302

TO NAAR-80

TNCS2

2.2K

R4503

P4011B

R4324

(1/2W)

R4325

(1/2W)

22

22

R4700

100K

R4701

100K

R4702

100K

Surround

Left

VLCL

10111213
NC

GNDSTB

Q4202

NCNCCS2 CS1

DATA CK

14151617181920

VLDA

VLSTB

Surround

Right

DTR-8.4

2

23

223

26

A

BCD

SCHEMATIC DIAGRAM 4 Pre amplifier section

NAAF-7718

R4920

22

(1/2W)

C4920

8

C4230
47/50

1

C4440

R4470

153J

1M

TNCS1

TNCS2

1234567
VSSVDD

24

2021

VCC ~CS

4

8

2021

VCC ~CS

1516171819

NC

VEE

fL1

fL2

fL3

TEST2

TEST1

Q4400 NJU7306G

fR3

fR2

fR1NCVSS

CLK

DI

2425262728293031323334353637383940

22

23

TNDA

TNCL

C4441

R4471

153J

1M

7

C4231
47/50

C4232
47/50

1

C4442

R4472

153J

1M

1516171819

NC

VEE

fL1

fL2

fL3

TEST2

TEST1

Q4401 NJU7306G

fR3

fR2

fR1NCVSS

CLK

DI

2425262728293031323334353637383940

22

23

TNDA

TNCL

7

C4213

100D

C4302

101J

C4237

470/6.3

3

R4237

470

Q4212

2

NJM4565M-D

R4227

8

2.2K

R4457

390

100/6.3

C4217

102J

LM

RM

C4210

100D

C4211

100D

C4212

100D

C4501

101J

D4540

5.1B

C4540

R4540

3.3K

C4203
10/50

R4203

C4500

101J

100K

6

5

LTRT

3

Q4210

2

NJM4565M-D

6

Q4210

5

3

Q4211

2

NJM4565M-D

Q4211

4

C4223

1/50

R4213

220K

C4220

1/50

1

R4210

220K

1
VSSVDD

7F

24

2

R4211

220K

C4221

1/50

C4222

1/50

R4212

220K

R4541

4.7K

1

3

VSSVDD

7F

24

R4217

220K

C4227

1/50

C4324

4

20/16

8
NCNC

2 TC94A07F

17181920212223

R4410

4.7K

R4430

R4480

R4481

R4482

220K

390

1011121314

fL4

fL5

fL6

fL7

fL8

fL9

fL10

fR10

fR9

fR8

fR7

fR6

fR5

fR4

390

R4431

220K

R4411

4.7K

R4412

4.7K

R4432

220K

390

1011121314

fL4

fL5

fL6

fL7

fL8

fL9

fL10

fR10

fR9

fR8

fR7

fR6

fR5

fR4

R4417

4.7K

1

C4233
47/50

VLCL

10111213
NC

NC

GNDSTB

Q4203 TC94A07F

NCNCCS2 CS1

DATA CK

1415161718192021222324

VLDA

VLSTB

fL11

fR11

fL11

fR11

R4420

4.7K
C4410

101K

C4420
47/50

123456789

NC

VDD

IN1L

IN2L

NC

IN1R

IN2R

NC

C4421
47/50

C4411

101K

R4421

4.7K

R4422

4.7K
C4412

101K

C4422
47/50

123456789

NC

VDD

IN1L

IN2L

NC

IN1R

IN2R

NC

C4417

102J

R4427

4.7K

C4205
10/50

C4225

R4205

1/50

100K

R4215

220K

LM

LTRT

RM

123456789
VSSVDD

R4440

47K

C4430

104J

R4450

390

R4451

390

C4431

104J

R4441

47K

R4442

47K

C4432

104J

R4452

390

3

Q4410

2

NJM2082M-D

Q4420

R4460

2SA1163-BL

2SA1163-BL

R4461

Q4421

6

Q4410

5

3

Q4411

2

NJM2082M-D

Q4422

R4462

2SA1163-BL

6

Q4411

5

C4215

100D

Surround B ack

/ Zone2

Surround B ack

/ Zone2

8

4.7K

4.7K

4

8

4.7K

4

3

2

Left

Right

1

7

1

7

8

Q4213

NJM4565M-D

C4800
10/16

C4600
47/50

C4801
10/16

C4601
47/50

C4602
47/50

C4607
47/50

1

R4921

C4235
47/50

R4800

22K

RN1441

Q4810
Q4811

RN1441

R4801

22K

22

(1/2W)

5

C4325

20/16

R4204

100K

C4204
10/50

R4214

220K

C4224

1/50

C4214

100D

C4234

6

Q4212

5

47/50

7

4

R4206

100K

C4206
10/50

R4216

220K

C4226

1/50

C4216

100D

6

Q4213

7

5

C4236
47/50

4

220/16

R4600

R4601

C4921

220/16

R4602

R4607

R4603

R4604

R4605

R4606

C4802

2.2/50

R4802

22K

R4804

220K

R4805

220K

22K

C4803

2.2/50

270

RN1441

Q4600
Q4601

RN1441

270

270

RN1441

Q4602
Q4607

RN1441

270

R4712

1K

R4710

1.5K

R4711

3.9K

270

RN1441

Q4603
Q4604

RN1441

270

270

RN1441

Q4605
Q4606

RN1441

270

R4610

100

Q4610

RN1441
RN1441

Q4611

R4611

100

R4612

100

Q4612

RN1441
RN1441

Q4617

R4617

100

R4613

100

Q4613

RN1441
RN1441

Q4614

R4614

100

R4615

100

Q4615

RN1441
RN1441

Q4616

R4616

100

3

2

R4808

2.2K

R4809

2.2K

6

5

8

Q4800

Q4800

4

NJM4565M-D

1

R4806

10K

R4807

10K

7

C4806

100/6.3

C4804

101K

R4812

10K

R4813

C4805

101K

C4807

100/6.3

R4810

33

Q4812

RN1441
RN1441

10K

Q4813

R4811

33

C4610

R4640

R4620

47

22K

R4621

R4641

47

22K

C4611

C4612

R4622

R4642

47

22K

R4647

R4627

47

22K

C4617

C4613

R4623

R4643

47

22K

R4644

R4624

47

22K

C4614

C4615

R4645

R4625

47

22K

R4646

R4626

47

22K

C4616

R4814

Q4814

RN1441

RN1441

Q4815

R4815

102J

102J

102J

102J

SBRAI

SBLAI

102J

102J

102J

102J

33

33

R4630

R4631

C4680

104Z

R4632

R4637

AGND

RAI

LAI

CAI

SRAI

SLAI

R4633

R4634

C4681

104Z

R4635

R4636

47

47

47

47

47

47

47

47

U11

R4816

33

C4808

222J

C4809

222J

R4817

33

P4600

LEFT

RIGHT

CENTER

SUBWOOFER

P6101A

P5003E

TO NAAF-7706 (SCH. 6)

06 (SCH. 6)

P5004E

TO NAAF-77

P4601

LEFT

RIGHT

LEFT

RIGHT

HPL

HPR

PREOUT

SURROUND

PREOUT

SURROUND

BACK

/ZONE2

P4012A

TO NAAR-8078 (SCH. 9)

DTR-8.4

27

A

SCHEMATIC DIAGRAM 5 Driver section

NAAF-7707

SL

1

C5123

47/100

C5003

R5003

10/50

1K

C5013

-B1
+B1

(SCH. 6)

TO NAAF-7706

2

3

4

5

P6013A

(SCH. 6)

TO NAAF-7706

P6014AP6015A

(SCH. 6)

TO NAAF-7706

(SCH. 6)

TO NAAF-7706

P6016A

221K

C5133
47/100

SR

C5124

47/100

R5004

C5014

221K

C5134
47/100

SBL

C5125

47/100

R5005

C5015

221K

C5135
47/100

SBR

C5126

47/100

R5006

C5016

221K

C5136
47/100

C5053
10/50

1K

C5054
10/50

1K

C5055
10/50

1K

C5056
10/50

C5004
10/50

C5005
10/50

C5006
10/50

BCD

U22

R5013

56K

R5093

1.8K

R5293

100K

R5014

56K

R5094

1.8K

R5294

100K

R5015

56K

R5095

1.8K

R5295

100K

R5016

56K

R5096

1.8K

R5296

100K

R5073

100K

R5023

330

-52.6V

R5074

100K

R5024

330

-52.6V

R5075

100K

R5025

330

-52.6V

R5076

100K

R5026

330

-52.6V

R5033

120

-0.9V

D5003

MTZJ5.6B

R5034

120

-0.9V

D5004

MTZJ5.6B

Q5005

R5035

120

-0.9V

D5005

MTZJ5.6B

R5036

120

-0.9V

D5006

MTZJ5.6B

R5113

2.2K

56.1V

R5043

R5114

2.2K

56.1V

R5044

R5115

2.2K

56.1V

C5035

R5045

R5116

2.2K

56.1V

R5046

120

R5053

120

R5054

120

R5055

120

R5056

5.6K

-53.3V

R5063

2.7K

5.6K

-53.3V

R5064

2.7K

5.6K

-53.3V

R5065

2.7K

5.6K

-53.3V

R5066

2.7K

R5123

2.2K

56.0V

Q5013Q5003

100/16

Q5023

R5124

2.2K

56.0V

Q5014Q5004

100/16

Q5024

R5125

2.2K

56.0V

100/16

Q5025

R5126

2.2K

56.0V

Q5016Q5006

100/16

Q5026

C5043

C5044

Q5015

C5045

C5046

R5143

820

(1/4W)

56.6V

Q5043

-39.3V

R5173

820

(1/4W)

R5144

820

(1/4W)

56.6V

Q5044

-39.3V

R5174

820

(1/4W)

R5145

820

(1/4W)

56.6V

Q5045

-39.3V

R5175

820

(1/4W)

R5146

820

(1/4W)

56.6V

Q5046

-39.3V

R5176

820

(1/4W)

R5283

10K

(1/2W)

-55.9V

-57.5V

R5284

10K

(1/2W)

-55.9V

-57.5V

R5285

10K

(1/2W)

-55.9V

-57.5V

R5286

10K

(1/2W)

-55.9V

-57.5V

(1/4W)

10/100

C5083
22/63

(1/4W)

10/100

C5084
22/63

(1/4W)

10/100

C5085
22/63

(1/4W)

10/100

C5086
22/63

R5133

820

C5073

R5134

820

C5074

R5135

820

C5075

R5136

820

C5076

R5183

33

(1/4W)

55.9V

Q5033

-39.2V
R5153

10K

(1/2W)

R5163

1K

(1/4W)

R5184

33

(1/4W)

55.9V

Q5034

-39.2V

R5154

10K

(1/2W)

R5164

1K

(1/4W)

R5185

33

(1/4W)

55.9V

Q5035

-39.2V
R5155

10K

(1/2W)

R5165

1K

(1/4W)

R5186

33

(1/4W)

55.9V

Q5036

-39.2V
R5156

10K

(1/2W)

R5166

1K

(1/4W)

C5093
47/50

Q5083

C5094
47/50

Q5084

C5095
47/50

Q5085

C5096
47/50

Q5086

R5303

100

(1/4W)

56.5V

Q5053

R5213

18K

R5223

18K

-56.5V

R5333

100(1/4W)

R5304

(1/4W)

100

56.5V

Q5054

R5214

18K

R5224

18K

-56.5V

R5334

100(1/4W)

R5305

(1/4W)

100

56.5V

Q5055

R5215

18K

R5225

18K

-56.5V

R5335

100(1/4W)

R5306

(1/4W)

100

56.5V

Q5056

R5216

18K

R5226

18K

-56.5V

R5336

100(1/4W)

C5113

050D

C5114

050D

C5115

050D

C5116

050D

C5103

101K

C5104

101K

C5105

101K

C5106

101K

1.2V

R5253
56K

-1.2V

1.2V

R5254

56K

-1.2V

1.2V

R5255

56K

-1.2V

1.2V

R5256
56K

-1.2V

NF
NF

B+
B-

NF
NF
B+

B-

NF
NF
B+

B-

NF
NF
B+
B-

R5233
(1/4W)

P6003A

R5243

(1/4W)

R5234
(1/4W)

P6004A

R5244

(1/4W)

R5235
(1/4W)

P6005A

R5245

(1/4W)

R5236
(1/4W)

P6006A

R5246

(1/4W)

15

(SCH. 6)

TO NAAF-7706

15

15

(SCH. 6)

TO NAAF-7706

15

15

(SCH. 6)

TO NAAF-7706

15

15

(SCH. 6)

TO NAAF-7706

15

.
.
.
.

.
.

.

DTR-8.4

28

A

SCHEMATIC DIAGRAM 5 Driver section

NAAF-7690

C5120

100/100

R5000

C5010

101K

C5130

100/100

L

1K

C5050
10/50

C5000
22/35

R5010

R5090

1.8K

56K

R5290

100K

R5070

100K

R5020

330

-52.1V

1

P6010A

-B1

+B1

(SCH. 6)

TO NAAF-7706

2

R

R5071

100K

C5121

100/100

C5001

R5001

22/35

1K

R5021

C5061

C5051
10/50

C

1K

C5052
10/50

R5011

R5091

1.8K

C5002
22/35

R5012

R5092

1.8K

56K

R5291

100K

56K

R5292

100K

330

-52.1V

R5072

100K

R5022

330

-52.1V

C5011

101K

C5131

3

4

(SCH. 6)

TO NAAF-7706

P6011A

(SCH. 6)

TO NAAF-7706

P6012A

100/100

C5122

100/100

R5002

C5012

221K

C5132

100/100

BCD

U26

R5300

68

C5090
47/50

Q5080

C5091
47/50

Q5081

C5092
47/50

Q5082

(1/4W)

56.6V

Q5050

R5210

18K

-56.6V

R5330

68 (1/4W)

R5301

(1/4W)

68

56.6V

Q5051

R5211

18K

-56.6V

R5331

68 (1/4W)

R5302

68 (1/4W)

56.6V

Q5052

R5212

18K

-56.6V

R5332

68 (1/4W)

C5110

050D

R5220

18K

C5111

050D

R5221

18K

C5112

050D

R5222

18K

C5100

101K

C5101

101K

C5102

101K

33

33

33

1.2V

R5250

56K

-1.2V

1.2V

R5251

56K

-1.2V

1.2V

R5252

56K

-1.2V

NF
NF
B+

NF
NF
B+
B-

NF
NF

B+
B-

R5230
(1/4W)

B-

(1/4W)

R5231
(1/4W)

(1/4W)

R5232
(1/4W)

(1/4W)

15

P6000A

R5240

15

15

P6001A

R5241

15

15

P6002A

R5242

15

(SCH. 6)

TO NAAF-7706

(SCH. 6)

TO NAAF-7706

(SCH. 6)

TO NAAF-7706

Q5000

R5030

330

-0.9V

Q5020

D5000

MTZJ5.6B

R5031

330

-0.9V

Q5021

D5001

MTZJ5.6B

R5032

330

-0.9V

Q5022

D5002

MTZJ5.6B

R5110

2.2K

55.8V

R5040

330

R5111

2.2K

55.8V

R5041

330

R5112

2.2K

55.8V

C5032

R5042

330

R5050

5.6K

-52.6V

R5060

2.7K

R5051

5.6K

-52.6V

R5061

2.7K

R5052

5.6K

-52.6V

R5062

2.7K

R5120

2.2K

55.7V

Q5010

C5040

220/16

R5121

2.2K

55.7V

Q5011Q5001

C5041

220/16

R5122

2.2K

55.7V

Q5012Q5002

C5042

220/16

R5140

820

(1/4W)

51.5V
Q5040

-39.0V

R5170

820

(1/4W)

R5141

820

(1/4W)

51.5V
Q5041

-39.0V

R5171

820

(1/4W)

R5142

820

(1/4W)

51.5V

Q5042

-39.0V

R5172

820

(1/4W)

57.5V

R5280

10K

(1/2W)

-55.9V

-57.5V

57.5V

R5281

10K

(1/2W)

-55.9V

-57.5V

57.5V

R5282

10K

(1/2W)

-55.9V

-57.5V

(1/4W)

10/100

C5080
22/63

(1/4W)

10/100

C5081
22/63

(1/4W)

10/100

C5082
22/63

R5130

820

C5070

R5131

820

C5071

R5132

820

C5072

R5180

(1/4W)

56.3V

Q5030

-38.9V
R5150

10K

(1/2W)

R5160

1K

(1/4W)

R5181

(1/4W)

56.3V

Q5031

-38.9V
R5151

10K

(1/2W)

R5161

1K

(1/4W)

R5182

(1/4W)

56.3V

Q5032

-38.9V
R5152

10K

(1/2W)

R5162

1K

(1/4W)

CIRCUIT NO. DESCRIPTION

Q5000~Q5006,Q5010~Q5016 KTC3200-BL OR 2SC1775A-E OR 2SC1775A-F OR 2SC1845-E

Q5020~Q5026 KTC3200-BL OR 2SC1775A-E OR 2SC1775A-F OR 2SC1845-E

Q5030~Q5036,Q5040~Q5046 KTA1024-Y OR KTA1024-O OR 2SA949-Y OR 2SA949-O

Q5050~Q5052 2SA1360-Y OR 2SA1360-O
Q5053~Q5056 KTA1024-Y OR KTA1024-O OR 2SA949-Y OR 2SA949-O
Q5080~Q5082 2SC3423-Y OR 2SC3423-O
Q5083~Q5086 KTC3206-Y OR KTC3206-O OR 2SC2229-Y OR 2SC2229-O

.

NOTE

5

.
.

THE COMPONENTS IDENTIFIED BY MARK ! ARE CRITICAL FOR SAFETY.
REPLACE ON LY WITH PART NUMBER SPECIFIED.

.

VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE (NO INPUT SIGNAL)
ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.

.

ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.

.

EX) 030-3pF 330-33pF 331-330pF 333pF-0.033uF
ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED.

.

THE THICK LINE ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
EX) PRINTING SIDE
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.

DTR-8.4

29

A

BCD

SCHEMATIC DIAGRAM 6 Power amplifier section

NAAF-7706

1

P5004A

(SCH. 3)

TO NAAF-7718

2

(SCH. 3)

TO NAAF-7718

3

P5004CP5004D P5004B

(SCH. 3)

TO NAAF-7718

4

(SCH. 3)

TO NAAF-7718

5

SL

P6003

-B1 -B1
+B1 +B1

E E

E E

TO NAAF-7707

E E

P6013

SR

E E

E E
E E

TO NAAF-7707

P6014

SBL

E E

E E
E E

TO NAAF-7707

P6015

SBR

E

E
E

TO NAAF-7707

P6016

(SCH. 5)

(SCH. 5)

(SCH. 5)

(SCH. 5)

NF

NF

B+

(SCH. 5)

B-

TO NAAF-7707

P6004

NF

NF

B+

(SCH. 5)

B-

TO NAAF-7707

P6005

NF

NF

B+

(SCH. 5)

B-

TO NAAF-7707

P6006

NF

NF

B+

(SCH. 5)

B-

TO NAAF-7707

1.2V

R6013

5.6K

0.5V
R6023

3.9K

R6033

1K

R6113

R6043

1K

R6053

2.7K

-1.2V

1.2V

R6014

5.6K

0.5V
R6024

3.9K

R6034

1K

R6114

R6044

1K

R6054

2.7K

-1.2V

1.2V

R6015

5.6K

0.5V
R6025

3.9K

R6035

1K

R6115

R6045

1K

R6055

2.7K

-1.2V

1.2V

R6016

5.6K

0.5V
R6026

3.9K

R6036

1K

R6116

R6046

1K

R6056

2.7K

-1.2V

10K

10K

10K

10K

0.1V

0.1V

0.1V

0.1V

Q6003

C6003

Q6013

Q6004

C6004

Q6014

Q6005

C6005

Q6015

Q6006

C6006

Q6016

102J

0.6V

102J

0.6V

102J

0.6V

102J

0.6V

R6063

3.3K

Q6023

R6064

3.3K

Q6024

R6065

3.3K

Q6025

R6066

3.3K

Q6026

R6073

(1/4W)

0.6V

Q6043

R6074

(1/4W)

0.6V

Q6044

R6075

(1/4W)

0.6V

Q6045

R6076

(1/4W)

0.6V

Q6046

180

180

180

180

Q6033

0.6V

C6023
47/50

R6133

(1W)

C6033

473J/100

Q6034

0.6V

C6024
47/50

R6134

(1W)

C6034

473J/100

Q6035

0.6V

C6025
47/50

R6135

(1W)

C6035

473J/100

Q6036

0.6V

C6026
47/50

R6136

(1W)

C6036

473J/100

R6083

(1/4W)

P6083
ID+
ID-

R6093

(1/4W)

8.2

R6084

(1/4W)

P6084
ID+
ID-

R6094

(1/4W)

8.2

R6085

(1/4W)

P6085
ID+
ID-

R6095

(1/4W)

8.2

R6086

(1/4W)

P6086
ID+
ID-

R6096

(1/4W)

8.2

58.3V
R6163

Q6053

2.2

2.2

Q6063

2.2

2.2

Q6064

2.2

2.2

Q6065

2.2

2.2

Q6066

R6143

22K

R6103

0.22

X2

R6153

4.7K

R6193

-58.3V

58.3V

Q6054

R6144

22K

R6104

0.22

X2

R6154

4.7K

R6194

-58.3V

58.3V

Q6055

R6145

22K

R6105

0.22

X2

R6155

4.7K

R6195

-58.3V

58.3V

Q6056

R6146

22K

R6106

0.22

X2

R6156

4.7K

R6196

-58.3V

(5W)

47K

(5W)

47K

(5W)

47K

(5W)

47K

33K

Q6073

R6203

D6003

R6164

33K

Q6074

R6204

D6004

R6165

33K

Q6075

R6205

D6005

R6166

33K

Q6076

R6206

D6006

47K

R6213

47K

47K

R6214

47K

47K

R6215

47K

47K

R6216

47K

C6512

4.7/100

R6512

0.22

(1/2W)

C6522

4.7/100

R6522

0.22

(1/2W)

R6513

0.22

(1/2W)

R6523

0.22

(1/2W)

R6514

0.22

(1/2W)

C6513

4.7/100

C6523

4.7/100

C6514

4.7/100

(SCH. 3)

TO NAAF-7718

P5003BP5003C P5003A

(SCH. 3)

TO NAAF-7718

(SCH. 3)

TO NAAF-7718

TO NAAF-7690

P6010

TO NAAF-7690

P6011

TO NAAF-7690

P6012

(SCH. 5)

(SCH. 5)

(SCH. 5)

DTR-8.4

30

A

BCD

SCHEMATIC DIAGRAM 6 Power amplifier section

R6060

120

Q6020

R6061

120

Q6021

R6062

120

Q6022

R6230

120

(1/4W)

Q6030

R6070

68

(1/4W)

R6240

120

(1/4W)

R6231

120

(1/4W)

Q6031

R6071

68

(1/4W)

R6241

120

(1/4W)

R6232

120

(1/4W)

Q6032

R6072

68

(1/4W)

R6242

120

(1/4W)

58.2V

57.7V
R6250

18

(1/4W)

C6020

4.7/160

R6260

18

(1/4W)

-57.7V

Q6100

R6280

2.2

(1/4W)

58.2V

57.7V
R6251

18

(1/4W)

C6021

4.7/160

R6261

18

(1/4W)

-57.7V

Q6101

R6281

2.2

(1/4W)

58.2V

57.7V
R6252

18

(1/4W)

C6022

4.7/160

R6262

18

(1/4W)

-57.7V

Q6102

R6282

2.2

(1/4W)

-0.6V

-0.6V

-0.6V

R6270

2.2

(1/4W)
Q6090

0.6V

R6271

2.2

(1/4W)
Q6091

0.6V

R6272

2.2

(1/4W)
Q6092

0.6V

R6080

10

(1/2W)

L6000

ID+
ID-

R6090

10

(1/2W)

L6010

R6130

8.2

C6030

473J/100

R6081

10

(1/2W)

L6001

ID+
ID-

R6091

10

(1/2W)

L6011

R6131

8.2

C6031

473J/100

R6082

10

(1/2W)

L6002

ID+
ID-

R6092

10

(1/2W)

L6012

R6132

8.2

C6032

473J/100

P6080

(1W)

P6081

(1W)

P6082

(1W)

Q6050

R6140

R6100

Q6060Q6040

-58.3V

Q6051

R6141

R6101

Q6061Q6041

-58.3V

Q6052

R6142

R6102

Q6062Q6042

-58.3V

E

E
E

P6010

E

E
E

P6011

E

E
E

P6012

L

(SCH. 5)

(SCH. 5)

TO NAAF-7690

TO NAAF-7690

R

(SCH. 5)

(SCH. 5)

TO NAAF-7690

TO NAAF-7690

C

(SCH. 5)

(SCH. 5)

TO NAAF-7690

TO NAAF-7690

P6000

NF

NF

B+
B-

P6001

NF

NF

B+
B-

P6002

NF

NF

B+
B-

1.2V

R6010

4.7K

0.5V

R6020

3.3K

R6030

1.8K

R6110

10K

R6040

1K

R6050

2.7K

-1.2V

1.2V

R6011

4.7K

0.5V

R6021

3.3K

R6031

1.8K

R6111

10K

R6041

1K

R6051

2.7K

-1.2V

1.2V

R6012

4.7K

0.5V

R6022

3.3K

R6032

1.8K

R6112

10K

R6042

1K

R6052

2.7K

-1.2V

Q6000

0.1V

Q6001

0.1V

Q6002

0.1V

C6000

102J

0.6V

Q6010

C6001

102J

0.6V

Q6011

C6002

102J

0.6V

Q6012

1

-B1
+B1

2

3

4

58.3V

22K

0.22
X2

(5W)

R6150

4.7K

58.3V

22K

0.22
X2

(5W)

R6151

4.7K

58.3V

22K

0.22
(5W)

X2
R6152

4.7K

R6160

Q6070

R6190

47K

D6000

R6161

Q6071

R6191

47K

D6001

R6162

Q6072

R6192

47K

D6002

33K

C6040

R6200

33K

C6041

R6201

33K

R6202

47K

R6210

47K

47K

R6211

47K

47K

R6212

47K

R6510

0.22

(1/2W)

R6520

0.22

(1/2W)

R6511

0.22

(1/2W)

R6521

0.22

(1/2W)

C6510

4.7/100

C6520

4.7/100

C6511

4.7/100

C6521

4.7/100

C6531

103J

C6532

103J

U21

P6101

P6007

TO NAETC-7694

(SCH. 7)

P6008

TO NAETC-7695

(SCH. 7)

P6810A
P6810B
P6810C
P6812A
P6812B
P6812C
P6812D

TO NAAF-7718

(SCH. 3)

TO NAETC-7694

(SCH. 7)

TO NAETC-7695

(SCH. 7)

+B1 +B1

10K

R6702

C6703

223Z

Q6703

47K

R6704

CIRCUIT NO. DESCRIPTION

Q6000~Q6006,Q6010~Q6016 2SC1740S-R OR 2SC1740-S

Q6020~Q6022 KTA1267-GR OR 2SA933S-R OR 2SA933S-S OR 2SA1048-GR
Q6023~Q6026 2SA1015-GR OR 2SA1015-Y
Q6030~Q6032 2SC2229-Y OR 2SC2229-O

Q6033~Q6036,Q6100~Q6102 KTD2061-Y OR 2SC5171

Q6040~Q6042 2SA949-Y OR 2SA949-O
Q6043~Q6046 KTB1369-Y OR 2SA1930
Q6050~Q6056 2SC5359-O OR 2SC5359-R

5

Q6060~Q6066 2SA1987-O OR 2SA1987-Y
Q6070~Q6076 2SC2631-R OR 2SC2631-S
Q6090~Q6092 KTB1369-Y OR 2SA1930

Q6703 KTA1268-GR OR KTA1268-BL OR 2SA992-E OR 2SA992-F

22K

R6701

C6901
15000/71

C6902

15000/71

E

-B1

PRO

DCDET

FANDET

VOLH

E

P6952

TO NAPS-7692

(SCH. 7)

P6931

TO NAETC-7696

(SCH. 7)