Onkyo TXNR-801-E Service Manual

SERVICE MANUAL

SERVICE MANUAL

1

AV RECEIVER

TX-NR801/E

Ref. No. 3785

102003

MODEL

TX-NR801/E

TUNING

DSP

THX

SURROUNDDIRECT / PURE AUDIO STEREO

PRESET

A-FO

RM LISTENING MODE MEMORY

FM MODE

MEMORY

SETUP

ENTER

TURN

RE

Black, Golden and Silver models

BMDD,BMDC 120V, AC 60Hz
GMWT,GMWR 120/220~230V, AC 50/60Hz
BMPP, SMPP,BMPA,GMPA 230~240V, AC 50Hz
GMGK 220V, 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

AMPLIFIER SECTION TUNER SECTION

Continuous average power output (FTC) (USA and Canadian mod­els):

All channels: 100 W per channel min. RMS

into 8 , 2 channels driven fr
20 Hz to 20 kHz with no more
than 0.08% total harmonic dis­tortion.
130 W min. RMS into 6 ,
2 channels dri ven, 1 kHz with no
more than 0.1% total harmonic

Continuous power output (DIN)
(European model): 135 W at 6

Maximum power output (EIAJ)
(Asian model): 160 W at 6

Dynamic power output (stereo) 2 250 W at 3

Total Harmonic Distortion: 0.08% at rated po

IM Distortion: 0.08% at rated power

Damping factor: 60 at 8
Input sensitivity and impedance

PHONO: 2.5 mV , 50 k
LINE (CD, TAPE, DVD,

VIDEO 1-5): 200 mV , 50 k
MULTICHANNEL INPUT

(FRONT L/C/R, SUR­ROUND L/R, SURROUND
BA CK L/R): 200 mV , 50 k

(SUBWOOFER): 36 mV, 50 k
COAXIAL 1, 2, 3 (DIGI-

TAL): 0.5 Vp-p, 75
DVD, VIDEO 1, 2, 3, 4, 5: 1 Vp-p, 75 (Composite Video)

COMPONENT VIDEO 1, 2: 1 Vp-p, 75 (Y)

Output level and impedance

Rec out (TAPE, VIDEO 1,2): 200 mV , 470
Pre out: 1 V, 470
ZONE 2 OUT : 100 mV , 470
VIDEO (VIDEO 1, 2, MONI-

TOR OUT , ZONE 2 OUT): 1 Vp-p, 75 (Composite Video)
S-VIDEO (VIDEO 1, 2,

MONIT OR OUT): 1 Vp-p, 75 (S-V ideo, Y signal)

COMPONENT VIDEO OUT : 1 Vp-p, 75 (Y)

Phono overload: 120 mV RMS at 1 kHz, 0.5%

Frequency response: 10 Hz to 100 kHz: +1/-3 dB (CD

RIAA deviation: 20 Hz to 20 kHz: ±0.8 dB
Tone Control

Bass: ±10 dB at 50 Hz
Treble: ±10 dB at 20,000 Hz

Signal-to-noise ratio (direct)

PHONO:

Line:
Ethernet port: 100BASE-TX
Supported audio file format: MP3, WMA, WAV (non-compres-

distortion.

2 210 W at 4
2 130 W at 8

wer

0.08% at 1 W output

0.08% at 1 W output

1 Vp-p, 75 (S-V ideo, Y signal)

0.28 Vp-p, 75 (S-V ideo, C sig­nal)

0.7 Vp-p, 75 (PB/CB, PR/C

0.28 Vp-p, 75 (S-V ideo, C sig­nal)

0.7 Vp-p, 75 (PB/CB, PR/C

T.H.D.

in Direct mode)

80 dB (IHF A, 5 mV input)
110 dB (IHF A, 0.5 V input)

sion, sampling rates of 32 kHz,

44.1 kHz, and 48 kHz supported)

om

R

R

)

)

FM

Tuning range

USA & Canadian models: 87.50~108.00 MHz (100 kHz
Other models: 87.50~108.00 MHz (50 kHz steps)

Usable sensitivity

Mono: 11.2 dBf, 1.0 µV (75 , IHF)
Stereo: 17.2 dBf, 2.0 µV (75 , IHF)

50 dB quieting sensitivity

Mono: 17.2 dBf, 2.0 µV (75 )

Stereo: 37.2 dBf, 20.0 µV (75 )
Capture ratio: 2.0 dB
Image rejection ratio

USA & Canadian models: 40 dB

Other models: 85 dB
IF rejection ratio: 90 dB
Signal-to-noise ratio

Mono: 76dB

Stereo: 70dB

Alternate channel attenuation: Mono 55 dB

Selectivity: 50dB (DIN)
AM suppression ratio: 50 dB
Total harmonic distortion

Mono:

Stereo:
Frequency response: 30 Hz~15 kHz, ±1.0 dB
Stereo separation: 45 dB at 1 kHz

AM

Tuning range
USA & Canadian models: 530~1,710 kHz (10 kHz steps)
Other than worldwide models:522~1,611 kHz (9 kHz steps)
Worldwide models: 522~1,611 kHz (9 kHz steps), or

Usable sensitivity: 30 µV
Image rejection ratio: 40 dB
IF rejection ratio: 40 dB
Signal-to-noise ratio: 40 dB
Total harmonic distortion: 0.7%

GENERAL

Power supply

USA & Canadian models: AC 120 V, 60 Hz

European & Australian mod-

els: AC 230-240 V, 50 Hz

Some Asian models: AC 220-230 V, 50/60 Hz

Worldwide models: AC 220-230 V and 120 V switch­Power consumption

USA & Canadian models: 8.1 A

Other models: 655 W
Dimensions (W H D): 435 175 459 mm

Weight

USA & Canadian models: 16.8 kg (37.1 lbs)

Other models:

Specifications and features are subject to change without
notice.

TX-NR801/E

steps)

0.9 µV (75 , DIN)
23 µV (75 DIN)

0.2%

0.3%

30 dB at 100 Hz~10 kHz

530~1,710 kHz (10 kHz steps)

able, 50/60 Hz

17-1/8" 6-7/8" 18-1/16"

17.8 kg (39.3 lbs)

SERVICE PROCEDURES

3

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.

CIRCUIT NO.

PART NO.

F901 252199
F902 252077,

252243 or
252277

F903 252164 or

252258
252075,
252241 or
252275

F9501,F9502 252160 or

252254
252075,
252241 or
252275

F9503,F9504 252158 or

252252
252073,
252239 or
252273

<D>: 120V model only

Note:

<O>: Except 120V model
<T>: Worldwide model only
<R>: Chinese model only

DESCRIPTION

10A-UL,Fuse <D/T/R>
4A-SE-EAK,
4A-SE-TL250V or
4A-SE-TL250V <O>
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 <O>

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 <O>

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 <O>

TX-NR801/E

4. Memory Preservation

This unit does not require memory preservation batteries. A
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 exposed to a
highly humid climate.

5.Setting the voltage selector
(Worldwide models only)

Worldwide models are equipped with a voltage selector so
that you
supplies. Be

the power supply in
Determine the proper voltage for your area: 220-230 V or
120 V. If

insert a screwdriver
the switch all the way to the top (120 V) or bottom

(220-230 V), whichever is appropriate.

can set your TX-NR801 to conform with local power

sure to set this switch to match the voltage of

your area before plugging in the unit.

the preset voltage is not correct for your area,

into the groove in the switch and slide

DIGITAL

PRE OUT

IN

ANTENNA

L

R

COAX

FRONT

1

SUB

CENTER

2

3

OPT

1

2

3

DIGITAL

OUT

OPT

1

2

AM

SURR

SURR
BACK/
ZONE 2

FRONT

R

SUB

SURR

SURR
BACK

GND

R

R

L

FM
75

MULTI CH
INPUT

AUDIO

L

L

R

CENTER

PHONO

IN

CD

IN

R

L

OUT

TAPE

IN

R

L

R

AUDIO

COMPONENT

VIDEO

S VIDEO

AUDIO

AUDIO

VIDEO

OUTPUT

MONITOR

OUT

Y

B

P

ZONE 2

OUT

L

DVD

IN

PR

INPUT 1

Y

OUT

IN

OUT

IN

IN

IN

L

VIDEO

ETHERNET

VIDEO 1

(

)

Net-Tune

P

B

VOLTAGE

PR

:

CAUTION

S VIDEO

SELECTOR

SPEAKER

INPUT 2

IMPEDANCE

Y

4 OHMS MIN. OR
6 OHMS MIN.
/SPEAKER

SEE INSTRUCTION

P

B

MANUAL FOR
CORRECT SETTINGS.

PR

120V

VIDEO 2

VIDEO 3

VIDEO 4

SURR SPEAKERS

FRONT SPEAKERS

CENTER
SPEAKER

LRLR

AC OUTLETS

SURR
BACK/
ZONE 2

AC 230-240 V 50 Hz

SWITCHED

SPEAKERS

TOTAL 100

W MAX.

L

R

I R

IN

REMOTE
CONTROL

OUT

MODEL NO. TX

AV RECEIVER

VOLTAGE
SELECTOR

20V

1

-

NR

801

220-230V

220-230V

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.

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.

6.AM Frequency Step Sub-menu
orldwide model Only)

This sub-menu only appears on the worldwide model.
The setting in this sub-menu determines the incremental
or decremental amount when adjusting the AM tuner
frequency. The initial setting is 9 kHz, and this needs
only to be changed if you are using the TX-NR801/
TX-NR801E in a 10 kHz region.

0-5.AM Frequency Step

a.Frequency Step
:9 kHz

Quit:[SETUP]

a. Frequency Step

9 kHz: Select when you use the TX-NR801/
TX-NR801E in North

America.
10 kHz: Select when you use the TX-NR801/
TX-NR801E in other than USA and Canada.

FRONT PANEL VIEW

4

TX-NR801/E

T o select an input source, press the desired button
(REC OUT or ZONE 2) and then press one of the
input source button within 8 seconds. That source will
be output for recording or viewing in the remote zone.
To set the output to the source channel, press the
desired button (REC OUT or ZONE 2) twice in suc­cession. To turn off the output, press the desired but­ton (REC OUT or ZONE 2) and then press the OFF
button within 8 seconds.

Note:

The Rec Out and Zone 2 buttons use the same cir­cuit and therefore cannot be used at the same time.
When REC OUT is selected, nothing is output to
Zone 2. When ZONE 2 is selected, REC OUT is
automatically fixed to SOURCE.

SETUP button

Press to enter the Setup Menu. The OSD Menu will
appear on the TV monitor as well as the front dis­play on the TX-NR801/TX-NR801E.

ENTER button

Press to display the screen for the item that is
selected in the Setup Menu.

RETURN button

In the Setup Menu, press to go back one level. If
pressed while at the Main Menu, you will exit the
Setup Menu.

MASTER VOLUME dial

Use to control the volume in the main zone. The vol­ume for the remote zone (Zone 2) is independent.

VIDEO 5 INPUT terminals

For connecting a video camera or game de vice.

Input source buttons and indicators (DVD,
VIDEO 1~5, TAPE, TUNER, PHONO, CD, and
NET AUDIO)

Press these buttons to select the input source for the
main zone.
T o select the input source for the remote zone (Zone

2) or recording out (REC OUT), first press the
ZONE 2 or REC OUT button, and then press the
desired input source button. The input channel with
its indicator lit red is output to REC OUT and the
one with its indicator lit green is output to ZONE 2.

UPSAMPLING indicator

Lights during upsampling. This function is av ailable
when the input source is Analog/PCM and the lis­tening mode is set to the stereo or surround mode.

PHONES jack

This is a standard stereo jack for connecting stereo
headphones.

PURE AUDIO indicator

Lights during pure audio playback.

Front Panel Display

A Input signal path indicators

Shows from which terminal the input signal is com­ing.

B Listening mode or digital input format

indicators

One of these indicators lights to show the format of
the current input source. In addition, one of the lis­tening mode indicators lights to indicate the current
listening mode.

C Tuning indicators

AUTO indicator

Lights when receiving FM broadcasts in the stereo
mode. Turns off when placed into the monaural
mode.

RDS indicator (European models only)

Lights when an RDS station is being received.

TUNED indicator

Lights when a radio station is being received.

FM STEREO indicator

Lights when an FM broadcast station is being
received in stereo. Turns off when placed into the
monaural mode.

D Multi function display

During normal operation, shows the current input
source and volume. When the FM or AM input is
selected, shows the frequency and preset number.
When the DISPLAY button is pressed, shows the
listening mode and input source format. However,
does not show the source format when the FM or
AM source is selected.

E Volume display

Shows the v olume level.

F SLEEP indicator

Lights when the sleep timer is turned on.

FRONT PANEL VIEW

5

TX-NR801/E

POWER switch (for all models other than
USA, Canadian and Australian models)

Press to turn on and off the main power supply for
the TX-NR801/TX-NR801E. When the TX-NR801/
TX-NR801E is turned on with the POWER switch,
the STANDBY indicator lights.
* Before turning on the power, check to make sure

that all cords are properly connected.

* When the power is turned on, a sudden surge of cur-

rent will occur that may adversely affect the opera­tion of other devices. To prevent this, do not plug the
TX-NR801/TX-NR801E into the same circuit used
by sensitive equipment, e.g., computers.

STANDBY/ON button

If pressed with the POWER switch turned on (with
the receiver plugged in for USA, Canadian and Aus­tralian models), the TX-NR801/TX-NR801E turns
on and the display lights up. If pressed again, the
TX-NR801/TX-NR801E returns to the standby state.
In the standby state, the display is turned off and the
TX-NR801/TX-NR801E cannot be operated.

STANDBY indicator

Lights when the TX-NR801/TX-NR801E is in the
standby state and when a signal is received from the
remote controller..

AUDIO SELECTOR button

Press to select the type of audio input signal.

DIRECT/PURE AUDIO button

Press to switch between the direct and pure audio
listening modes.

Remote control sensor
DISPLAY button

Press to display information about the current input
source signal. Each time you press the DISPLAY
button, the screen changes to show you different
information concerning the input signal.

DIMMER button (Other than European

models)

Press to set the brightness of the front display.. There are
three settings available: normal, dark, and very dark.
The brightness of the front display can also be
changed using the remote controller.

RT/PTY/TP button (European models only)

This button is only available on European models.
Press this button to tune into the Radio Data System
(RDS) for FM broadcasting. RDS was developed
within the European Broadcasting Union (EBU)
and is available in most European countries. Each
time the button is pressed, the display changes from
RT (radio text) to PTY (program type) to TP (traffic
program) and then back to RT again.

STEREO button

Selects for the stereo listening mode.

SURROUND button

Selects for the Dolby Pro Logic II, DTS Neo:6,
Dolby Digital, or DTS listening modes.

THX button

Selects for the THX listening mode.

DSP / buttons

Switches to the DSP (Digital Signal Processing) modes.

Front display

MEMORY button

Press to assign the radio station to which you are
currently tuned to a preset channel or press to delete
a previously preset station.

FM MODE button

Press to change the stereo mode from AUTO to
MONO and vice versa. Each time this button is
pressed, the AUTO indication turns on and off indicat­ing the current mode. If you are listening to an FM
radio station in stereo and the sound cuts out or there is
a great deal of noise, switch from AUTO to MONO.

TUNING / , PRESET / buttons

To tune into a radio station, press the TUNING /

buttons. The tuner frequency is displayed in the
front display and it can be changed in 100-kHz (or
50-kHz) increments for FM and 10-kHz (or 9-kHz)
increments for AM.
When FM is selected as the input source, you can hold

down either the TUNING or button and then
release it to activate the auto-search feature. It will
search for a station in the direction of the button you
pressed and stop when it tunes into one. When navigat­ing through the menu settings, these buttons move the
cursor up or down (or change the highlighted item).
T o select a radio station that was stored using the

MEMORY button, press the PRESET / b uttons.
When navigating through the menu settings, these
buttons select the value or item that you selected

with the TUNING / buttons.
When you press the SETUP button, the TUNING
and PRESET buttons become cursor buttons to be
used for Setup Menu operations.

REC OUT/ZONE 2/OFF buttons

These buttons allow you to use the TX-NR801/
TX-NR801E to output to a remote zone (Zone 2) or
to another component for recording (Rec Out). Press
the REC OUT button to output the audio and video
signals to a recording component for recording. Press
the ZONE 2 button to enjo y the output from the
TX-NR801/TX-NR801E in a different room, which is
referred to as the remote zone (Zone 2).
When either button is pressed, the currently selected
input source for recording or outputting to the remote
zone is displayed in the front panel display. If
"SOURCE" is displayed, then the same input source
as that selected for the main zone will be output.

FRONT PANEL VIEW

6

Here is an explanation of the controls and displays on the front panel of the TX-NR801/TX-NR801E.
The specifications for your model may differ due to regional requirements.

Front Panels

USA, Canadian and Australian models

TX-NR801/E

Other models

A-FO

RM LISTENING MODE MEMORY

RM LISTENING MODE MEMORY

A-FO

SETUP

ENTER

RE

TURN

SETUP

ENTER

TURN

RE

TUNING

PRESET

DSP

THX

SURROUNDDIRECT / PURE AUDIO STEREO

DSP

THX

SURROUNDDIRECT / PURE AUDIO STEREO

MEMORY

MEMORY

FM MODE

TUNING

PRESET

FM MODE

REAR PANEL VIEW

7

DIGITAL

PRE OUT

IN

COAX

FRONT

1

SUB

2

SURR

3

SURR
BACK/

OPT

ZONE 2

1

FRONT

2

R

SUB

3

SURR

DIGITAL

OUT

OPT

1

SURR
BACK

2

GND

ANTENNA

L

R

CENTER

R

L

MULTI CH
INPUT

L

R

CENTER

R

L

R

AUDIO

AUDIO

TX-NR801/E

ZONE 2

COMPONENT

S VIDEO

VIDEO

OUT

DVD

S VIDEO

OUTPUT

Y

P

PR

INPUT 1

Y

P

PR

INPUT 2

Y

P

PR

B

B

B

ETHERNET

(

Net-Tune

CAUTION
SPEAKER
IMPEDANCE

4 OHMS MIN. OR
6 OHMS MIN.
/SPEAKER

SEE INSTRUCTION
MANUAL FOR
CORRECT SETTINGS.

)

:

CENTER
SPEAKER

FRONT SPEAKERS

RL

SURR SPEAKERS

L

R

AC OUTLETS

AC 120 V 60 Hz

SWITCHED

TOTAL 120W 1A MAX.

SURR
BACK/
ZONE 2
SPEAKERS

REMOTE

CONTROL

L

AV RECEIVER

MODEL NO. TX

VOLTAGE
SELECTOR

1

20V

-

NR

801

220-230V

R

I R

IN

OUT

VIDEO

AUDIO

AM

R

FM
75

L

PHONO

IN

CD

IN

OUT

TAPE

IN

R

L

AUDIO

MONITOR

OUT

L

IN

OUT

VIDEO 1

IN

OUT

VIDEO 2

IN

VIDEO 3

IN

VIDEO 4

IN

L

VIDEO

DIGITAL IN/OUT

These jacks are for connecting components with
digital input and output capabilities.

PRE OUT

To use the TX-NR801/TX-NR801E as a preampli­fier, connect a power amplifier to this jack.

ANTENNA

These jacks are for connecting the FM indoor
antenna and the AM loop antenna that are supplied
with the TX-NR801/TX-NR801E.

ZONE 2 VIDEO OUT

This jack is for connecting the component that will
be used in the remote zone (Zone 2).

MONITOR OUT VIDEO/S VIDEO

These jacks are for connecting to the video input
jacks on television monitors or projectors.

COMPONENT VIDEO OUTPUT

These jacks are for connecting to the component
video input jacks on television monitors or projectors.

ETHERNET (Net-Tune)

This connector is for connecting to an Ethernet network.

SPEAKERS

These terminals are for connecting the speakers.

AC OUTLETS

This AC outlet is provided to plug in the power cord
from another component. The shape and number of
the AC outlet depend on the shipping destination.

MULTI CH INPUT

This connector is for connecting components with a
multichannel output.

PHONO/CD/TAPE AUDIO IN/OUT

These connectors are for connecting to the audio
input and output jacks on audio components.

DVD/VIDEO1-4 IN/OUT

These connectors are for connecting to the video
input and output jacks on video components.

COMPONENT VIDEO INPUT1/2

These connectors are for connecting to the compo­nent video outputs of video components that have
them.

IR IN/OUT

These connectors are for connecting the remote sen­sor of a multi-room kit (sold separately).

This jack is for connecting other Onkyo compo-

nents equipped with the same

audio connection cables must also be connected.

V

LTAGE SELECTOR (Worldwide models

O

only)

This is only av ailable on the worldwide model.
Before connecting the power cord to the wall outlet,
be sure to set this to the correct power supply volt­age for your region.

terminal. The

REMOTE CONTROLLER

8

The RC-511M is a multi-functional remote controller.
The instructions given here only explain how to use the
remote controller in conjunction with the TX-NR801/
TX-NR801E. To operate the TX-NR801/TX-NR801E
using the remote controller, First press the RCVR but-
ton in the MODE area to place the remote controller in
the receiver mode.

RCVR
button

TX-NR801/E

REMOTE CONTROLLER

9

TX-NR801/E

SEND/LEARN indicator

Lights red when signals are sent by the remote con­troller. It also flashes when a button is pressed and
the battery power is low.

ON/STANDBY button
ON: Press to turn on the TX-NR801/TX-NR801E.
STANDBY: Press to place the TX-NR801/

TX-NR801E in the standby state.
Be aware that pressing the STANDBY button only
places the TX-NR801/TX-NR801E in standby and
does not turn the power off completely.

SLEEP button

Press to set the sleep function.
The SLEEP button enables you to set the
TX-NR801/TX-NR801E to turn off automatically
after a specified time period.

MACRO 1, 2 button

Press to program or execute the macro function.

MODE buttons and indicators

Press to select the component to be operated by the
remote controller. When a MODE button is pressed,
it will light for 8 seconds. The selected MODE but­ton will also light whenev er any other operation but­ton is pressed.

RETURN button

Press to enter the selected setting and return to the
previous menu.

CH button

Press to select a preset channel for the tuner.

CH SEL button

Press to select a speaker channel when adjusting the
speaker level.

AUDIO SEL button

Press to select the audio input signal.

LEVEL / buttons

Press to adjust the volume of the speaker selected
using the CH SEL button.

Operation buttons

Press to operate other devices connected to the
TX-NR801/TX-NR801E.

INPUT SELECTOR buttons

Press to select an input source.
Same as the input selector buttons on the front panel
of the TX-NR801/TX-NR801E. The input source
for each button is given here. DVD:DVD, CD:CD,
V1:VIDEO1, V2:VIDEO2, V3:VIDEO3,
V4:VIDEO4, V5:VIDEO5, TAP:TAPE, TUN:FM/
AM, PH:PHONO.

Listening mode buttons

Press to select a listening mode.

Re-EQ button

Depending on the listening mode, you can turn the
Re-EQ function on or of f.

DISPLAY button

For changing the front display.

DIMMER button

Adjusts the display brightness.
There are three settings available: normal, dark, and
very dark.

LIGHT button

Press to turn on and off the lights in the buttons of
the remote controller.

SETUP button

Press to display the Setup Menu on the TV screen
and in the display. Press again to exit the menu.

///, ENTER button

When in the Setup Menu, press the upper and lower
arrow buttons to select an item, press the right and
left arrow buttons to select parameter values or
modes, and press the ENTER button to advance to
the next item.

VOL button

Press to adjust the volume.

TEST button

This button is used to set the speaker output levels.
Use this button in conjunction with the LEVEL

and CH SEL buttons to calibrate the speaker lev-

els without entering the Setup Menu.

MUTING button

Press to activate the mute function.

ZONE 2 button

Press to perform operations in the remote zone.

TX-NR801

10

EXPLODED VIEW (120V and Australian models)

U26

U21

74

44

U7

U37

99

16

45

80

15

F902

77

80

U31

80

F901

59

P901

U27

T901

85

9

U30

F903

F6902

90

80

94

U45

F6901

U44

86

61

64

U43

P2901

88

74

U28

84

95

74

U8

6

74

91

U46

74

100

67

48

61

15

U42

68

91

U13

P602

7

33

60
17
78

92

96

74

20

U12

61

39

D

U47

46

U61

P603C

75

U36

87

45

P1010

74

69

5
74

99

U33

U41

Q6052

A

74

U11

74

Q6062

U32

Q6066

F9501

F9502

F9504

F9503

23

13

Q6056

F9501A

60

17

78

74

U22

11

19

U4

P7701

47

82

U23

P7201

2

82

Q9422B

74

A

U36

74

Q9422A

U24

69

74

U48

D

6

70

U2

74

U15

U1

74

39

49

74

81

U6

U14

68

74

U3

74

81

56

33

58

71

14

71

103

57

1

U5

55

4

10

30

74

80

12

32

53

TX-NR801

TX-NR801/E

11

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

BYPASS

BYPA

NJU7

NJU7

TONE

306G

MUTE

SS

MUTE

SS

MUTE

MUTE

MUTE

MUTE

306G

MUTE

MUTE

SS

MCL

TL

-1

-1

DL
BL

MCR

TR
DR
BR

MCSL

DSL

MCSR

DSR

MCSB

DSBL

Z2L

MCSB
DSBR

Z2R

MCC

DC

MCSW

DSW

L

R

TC9163
TC9164

MASTER VOLUM E

CUT

TC94A07F

TC94A07F

TC94

TC94

A07F

A07F

BOOS

T

11dB

SUBW

PREOUT

OOFER

MUTE

MUTE

LEFT

RIGH

T

SURROUND

LEFT

SURROUND

RIGH

T

SURROUND BACK

T

/ ZONE 2 LEF

SURROUND BAC K

/ ZONE 2 RIG

HT

ER

CENT

THERMAL
SENSOR

COOL

+29dB

+29dB

+29dB

+29dB

+29dB

+29dB

+29dB

ING FAN

FAN

DRIV

Power Amplif ier

VOLTAGE SENSOR
CURRENT SENSOR

ER

HPEN

SURROUND BACK SPEAK ERS

RELAY
DRIV

ER

PHONE

HEAD

FRONT SPEAKERS

RIGHT

LEFT

ER

CENT

SURROUND SPEAKERS

RIGHT

LEFT

RIGHT

LEFT

/ZONE2 SPEAKERS

3

REMOTE SENSO

R

RI

INTE

RFACE

IR

DE-

MODULATOR

LED

DRIVER

Rec Out LED

4

RI

IRIN

UT

IR O

STAN

VIDE

AUDI

AUDI

VIDE

VIDE

+5.6V

-27V

+15V

-15V

DBY

-VP

MAIN AMP

-B1

+9V

+5V
DSP

+5V

-5V

+B1/

O

O

O

O

O

RELAY

+B2

12V TRIGGER

+B3

FLAC

FL TUBE

FLAC

RELA
DRIV

T902

T901

Y
ER

P/T/R models

R SW

POWE

TV-5

FUSE

NOTES: D:120V models
P: European models
T: Worldwide models
A: Australian models
R: Chinese models

FUSE

AC O

TV-8

N

UTLET

AC I

5

COMPONENT VI DEO OUTPUT

Y

CB

CR

TX-NR801/E

V

12

BLOCK DIAGRAM

IAL 3

CAL 1

CAL 2

CAL 3

TAPE L

DVD L

NT)

CD L

NT)

DIGITAL AUDIO INPUT

R

R

R

R

R

R

R

R

R

OPTICAL
VIDEO 5
(FRO

COAXIAL 1

COAXIAL 2

1

COAX

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

A

BCD

RX0

RX1

RX2

76MHZ

24.5

RX3

RX4

RX5

RX6

DIR

AK4114VQ

FM/AM

TUNER

PACK

DAUX

TX0

DIGITAL AUDIO OUTPU

OPTI CAL 1

OPTI

DECODER

723N

P model only

TC9273F-017
TC9274N-008

RIGHT
REC/

Z2

CAL 2

T

NETW
ETHERNET

96/24

2CH A/D

AK4528VF

(1/2

ORK

76MHZ

24.5

Net-Tune

ARM7

RICK

MAVE
EP7312-CV

1M
CY7C

1019BV33

FLASH ROM

2ND

TC92

46F

DECORDING
(AC-3,DTS)

(DTS-ES)

(PLI

I,NEO:6)

MB86 D41BPFV

)

EEPROM 1K

MAC

ADDRESS

93LC 46B

(MP3,WMA DECODE)

RECOUT

10BASE-T

PHY

CS8900A

L TAPE

R

L VI DEO 1

R

L VI DEO 2

R

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

PF

PF

PF

PF

PF

4

5

COMPOSITE VI DEO INPUT

S-VIDEO INPUT

DVD

VIDE

O 1

VIDE

O 2

VIDE

O 3

VIDE

O 4

VIDEO 5
(FRO

NT)

VIDEO 1

VIDE

VIDEO 3

VIDEO 4

VIDEO 5

(FRO

DVD

O 2

NT)

OSD

0dB

LC74761

-918

9

COMP

6dB

INP

COMP

6dB

REC/

Z2

YC

YC

YC

YC

YC

YC

74HC4051

INP

REC/

REC/

Y

6dB

Y

6dB

Z2

C

6dB

INP

C

6dB

Z2

RN1444

P/T/R models

Y/C mix

RSDET

Y/C mix

MM15 12

1-Li ne

Y/C sep

NTSC

D model

FSC

GENE

MM10 93

3-LI NE

Y/C

TC90A69F

COMPOSITE VI DEO OUT

RN1444

S-VIDEO OUTP UT

RATOR

SEP

TC92 73N-004

MONITOR

VIDEO 1

VIDEO 2

ZONE

YC

YC

YC

ISDE

2

MONI

TOR

VIDE

O 1

COMPONENT VI DEO

VIDE

O 2

T

VIDEO

DER

ENCO

TA12 70BF

P/T/R models only

T

INPU

Y

1

CB

CR

Y

2

CB

CR

RIVER

FL D
M66004FP

FLT

Key Matrix

Volume Control

DRI

Rec Ou

LED

TX-NR801/E

7
T

P26

P28

13

A

BCD

SCHEMATIC DIAGRAM 1 Display and submicroprocessor

P7201A TO NAAR-8078 (SCH-9)

RI

HPR

HPE

HPL

NADIS-7746

GND

VDST

1

SYNC

MAINREQ

SUBPOFF

ISS

FLOSDDA

OSDCS

DIMPWM

FLOSDCL

VDDA

REMIN

VDCL

SUBRES

VSYNC

232RX

232TX

NETTX

U1

NAETC-7749

JL7202A

JL7202B

104Z

MDD/MDC MPP MWT/MWR MPA MGK
R7276
R7277
R7289
R7290
R7291

2

R7292
R7376
R7377
R7389
R7390
R7391
R7392

00000
00000
0 33K 10K 10K 10K

10K 33K 33K 0 33K

00000
00000

10K 10K 10K 10K 10K

-----

- 56K 10K 33K 33K

10K 56K 56K 0 56K

-----

-----

C7483

C7482

101J

C7481

101J

NETRX

SUBSO

MAINSO

MAINSCK

P7481

HEADPHONES

U4

C7204

474J

+12V

GND

GND

5.6

L7201

NCH-1471

+5.6S

SUBREQ

12.0

1SS352

OR
1SS355

C7201
100/6.3

D7201
1SS352
OR 1SS355

D7502

C7501

R7501

R7502

474Z

C7502

474Z

C7509

D7501
UDZ11B

33/50

+12V

GND

+5.6S

474Z

220

220

C7510

5.0

P36

F2F2NPNPP35

626364

65

66

P36

P35

P34

P34

P33

P33

P32

P31

P30

P29

P28

P27
535455565758596061

P32

P31

P30

P28

P29

P27

SEG2733

VP
32

5.0

-VP

RI

R7271

10K

R7376*R7277*R7377

MAINREQ

10K

R7380

82

84

86

10K

R7379

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

LM182

R7201

SUBPOFF

1K

R7280

R7279 1K

79

80

1

2

1K

LM182

R7203

R7202

FLOSDDA

FLOSDCL

OSDCS

78

3

*

P13/D11 77

4

1K

1K

R7204

R7205

DIMPWM

FLCS1

*

R7276

P14/D12 76

5

1K

R7206

REMIN

4.7K

R7272 220

R7275

75

71

P20/A0[/D0/_] 72

P15/D13/~INT3

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

P22/A2[/D2/D1]70P23/A3[/D3/D2] 69

P21/A1[/D1/D0]

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

BYTE8

CNVSS

P86/XCOUT11

P87/XCIN10

6

7

9

1K

R7210

R7211

R7212

R7209

1K

1K

1K

1K

R7207

VDDA

VDCL

MAININ

R7309

10K

C7213

102K

X7201

CST16.00MX

TUNDOWN

10K

R7268

P24/A4[/D4/D3] 68

M30626FHPFP

XOUT13

~RESET
12

HPDET

1K

R7382

C7214

R7389
R7390
R7391
R7392

FLRES

*

R7289

*

R7290

*

R7291

*

R7292

U7201

SYNC

ISS

102K

R7371

10K

R7386 10K

K3
K2 MAINSCK
K1 MAINSO

K0

330

R7509

D7204

GND

C7207

100/6.3

VP

10K

R7282

R7284 10K

R7286 10K

*

*

*

*

*

*

*

*

4.7K

R7293

4.7K

R7294

4.7K

R7295

4.7K

R7297
C7206

104Z

R7397 2.7K
R7395 2.7K

2.7K

R7394

2.7K

R7393

102K

C7297
C7295

102K
102K

C7294
C7293

102K

C7208

104Z

3

*
*

*
*

4

5

SPS-444-1-

VDST

R7263 1K

63

VSS264

P30/A8[/_/ D7]

P84/~INT218

P85/~NMI17

10K

R7218

SUBRES

VCC262

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

P83/~INT119

1K

R7219
10K

R7220

VSYNC

STBY

R7260 10K

P31/A9 61

P32/A10 60

P82/~INT020

1SS352

RZDVD

10K

R7259

P33/A11 59

P80/TA4OUT/U22P81/TA4IN/~U21

TUNUP

PRE-L

PRE-R

10K

10K

10K

R7267

R7265

R7266

P25/A5[/D5/D4] 67

P26/A6[/D6/D5] 66

P27/A7[/D7/D6] 65

Q7201

24:P76/TA3 OUT
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

VCC116

VSS114

XIN15

C7202
100/6.3

R7301

W0C1

220K

PURE

RZCD

RZPH

RZAM

UPSPL

RZNET

10K

10K

10K

10K

10K

R7256

R7255

R7254

R7253

R7258 10K

58

P35/A13 57

P34/A12

P64/~CTS1/~RTS1/~C 34

P77/TA3IN23

24

C7203

474J

D7203

UDZ5.1B

D7202
OR 1SS355

R7252

53

P44/~CS0 50
P45/~CS1 49

P36/A14 56

P37/A15 55

P40/A16 54

P46/~CS2 48
P47/~CS3 47

P50/~WRL/~WR 46

P51/~WRH/~BHE

P52/~RD44

P53/BCLK43
P54/~HLDA42
P55/~HOLD41

P56/ALE 40

P57/~RDY/CLKOUT39

P60/CTS0/RTS0 38

P61/CLK0 37

P62/RXD036

P63/TXD0 35

P65/CLK1 33

P66/RXD132

P67/TXD1

25

26

27

28

232RX

Q7202
KRA103S
OR RN2403

52

29

RZT1

10K

R7251

51

30

232TX

45

31

10K

R7329

CNVSS

P7203

R7250 4.7K
R7249
R7248
R7247

R7245

R7243
R7242

R7240
R7239

R7338

R7238
R7237 220
R7236

R7235
R7234
R7233

220

R7230

R7229 220

R7330 4.7K

4.7K
10K
10K

10K

10K
10K

10K
10K

10K

220

220
220
100
100

R7432

2.2K

R7431

220

FLASH WRIT

LEDGRE
LEDRED

RZV1
RZV5

RZV4

RZV3
RZV2

SUBREQ

SUBSO

R7232

100

R7231

100
NETRX
NETTX

ER

VBJ
VAJ

R7340
10K
R7339

10K

Q
K

OR

12.0

LEDRED

LEDGRE

12.0

K0

K1

AUDIO-SEL

K2

S7542

DIRECT

K3

S7574

FM MODE

OR

TX-NR801/E

P30

14

A

BCD

SCHEMATIC DIAGRAM 1 Display and submicroprocessor

1

Q7501

HNA-16MM40T OR 16-BT-115GNK

2

3

4

5

P30

P29

P28

P29

12.0

LEDRED

LEDGRE

12.0

K0

K1

AUDIO-SEL

K2

S7542

DIRECT

K3

S7574

FM MODE

P28

P27

P26

P27

P26

P25

SEG2634

SEG2733

VP32

SEG2831

-VP

P28

P29

Q7538
KTC3875-GR

OR 2SC2712

KTC3875-GR

OR 2SC2712

PRE-UP

P25

P24

P23

P22

P21

P20

P24

P23

P22

P21

P20

SEG2040

SEG2139

SEG2238

SEG2337

SEG2436

SEG2535

SEG2930

SEG3029

SEG3128

SEG3227

SEG3326

SEG3425

P30

P31

P32

P33

P34

C7505

104Z

-GR

R7538
R7539

D7521

Q7539

-GR
Q7521

Q7549 Q7548

PRE-R

D7539

R7541

R7542

R7574

330

330

330

R7493

470

R7497

470

S7552

PRE-DO

S7571
DSP <

TUN

P19

P18

P17

P16

P15

P14

P13

P12

P11

P10P9P8P7P6P5P4P3P2

P19

P18

P17

P16

P15

P14

SEG1446

SEG1545

SEG1644

SEG1743

SEG1842

SEG1941

M66005-0001FP

VSS22

XIN21

XOUT20

SEG3524

SEG3623

VCC119

P35

180
150

DVD

RZDVD

PRE-L
D7538

Q7502

P36

27K

R7504

101J

C7504

C7503 100/6.3

Q7522 Q7523 Q7525 Q7526

RZV1

Q7547

TUNUP

D7537

TUN-UP

R7492

470

R7496

470

VBJ

VAJ

S7563

S7572
DSP >

R7543

S7544

S7553

PHONO

P9P8P7P6P5P4P3P2P1

P13

P12

P11

P10

SEG1050

SEG1149

SEG1248

SEG1347

P0

P117

SCK15

SDATA16

18

330

330

330

R7508

R7506

R7507

101J

C7514

474J

C7506

FLCS1

FLOSDDA

FLOSDCL

D7522V1D7523

RZV2

Q7546

D7536

TUNDOWN

TUN-DO

R7491

470

R7495

470

R7563

REC

R7572

470

R7544

DVD

SEG0753

SEG0852

SEG0951

~CS14

DIG0112

~RESET
13

1G2G3G4G5G6G7G8G9G

R7505330

FLRES

V2

Q7524

RZV3

R7490

470

R7494

470

560R7562 820

S7564
ZONE 2

560

S7573
PTY/TP
DIMMER

560

S7545

VIDEO 1

R7553

560R7552 470

S7554

CD

NPNPNPNPNP

P1

OR

Q7503

VCC260

SEG0159

SEG0258

SEG0357

SEG0456

SEG0555

SEG0654

DIG0211

DIG0310

DIG049

DIG058

DIG067

DIG076

DIG085

C7507104Z
C7508

101J

KRC102S OR RN1402Q7521-7527,Q7529-Q7534,Q7536-7539

D7524V3D7525V4D7526

RZV4

R7315

1K

R7316

1K

R7564

820 R7565 1.2K

S7565

OFF
820R7571 470

R7573

S7575

MEMORY

820

R7545

S7546

VIDEO 2

S7555

NET

2SC2712-GR
KTC3875-GR

Q7504

16G

15G

14G

61

DIG14 63

DIG15 62

DIG16

DIG094

DIG103

DIG112

10G

11G

V5

RZV5

STEREO

R7575

R7546

VIDEO 3

NP

16G

15G
19

20212223242526272829303132333435363738394041424344454647484950515253545556

10K

R7511

14G

13G

DIG121 DIG13 64

12G

-VP

FLAC1

FLGND

FLAC2
+5.6S +5.6S

K1 K1
STBY STBY
PURE PURE

UPSPL UPSPL

GND GND

AUDIO-SEL

+12V +12V

RED
GRN

D7552

TAPE

R7581

0

RZT1

Q7527

P7559A

S7566

1.2K

S7576

SETUP

1.2K

S7547

S7556

RETURN

14G

13G

12G

10K

10K

10K

R7514

R7513

R7512

13G

12G

JL7203A

S7567

SURROUND

S7577
TUNING
DOWN

2.2K

S7548

VIDEO 4

R7556

S7557

PRESET >

11G

10K

R7515

11G

R7583

RZAM

NAETC-7748

P7559B

2.2KR7555 1.2KR7554 820

10G9G8G7G6G5G4G3G2G1GNPNPF1

101112131415161718

10K

10K

10K

10K

10K

10K

10K

10K

10K

10K

10K

R7526

R7525

R7524

R7523

R7522

R7521

R7520

R7519

R7518

R7517

R7516

9G8G7G6G5G4G3G2G1G

10G

(SCH.7)

JL7201A

FLAC1

D7536 GREEN ORANGE OGANGE
D7537 GREEN ORANGE ORANGE
D7538 GREEN ORANGE ORANGE
D7539 GREEN ORANGE

-VP

FLAC2

FLGND

-32

LED BLACK GOLD SILVER

U2

Q7535

PURE

SEL2E10C

AUDIO-SEL

Q7533~Q7535: KRC102S OR
RN1402

JL7203B

0

Q7529

TA

D7529

S7569

VOLUME

U3

R7567

R7577

TUNING UP

VIDEO 5

R7557

PRESET <

NAETC-7747

TU

D7530

0
R7585

RZPH

104Z

C7559

R7558

3.9KR7566 2.2K
S7559

S7568

THX

DISPLAY

3.9KR7576 2.2K

S7578

S7549

3.9K

S7558

S7592

12K

R7551

12KR7548 3.9KR7547

R7578

12K

ENTER

S7579

TAPE

C7569

AUDIO SEL

UPSPL

D7534

UPSPL
D7535
R7589

270

R7590

270

R7587

0

RZCD

104Z

F1
123456789

ORANGE

STANDBY

Q7533

STBY

D7533
STANDBY
R7540

470

R7534

470

NAETC-7722

+5V

P102B

DGND
OPT

(SCH-2)

TO NADG-7226

PH

D7531

Q7531Q7530

S7541

/ON

5.6

L2501

2.2

R2576

RZNET

22

S7543

Q7534

NAETC-7721

V5C

GND

V5Y

P2506B

(SCH.10)

or

(SCH.11)

SCH.10: 120V/Australian models

SCH.11: Other models

GND

R7537

470

C2581

100/16

CD

V-5

D7532

Q7532

75

R2574

75

R2573

C2582

104Z

75

R2575

C2571

AGND

V5-L

P3220B
(SCH.3)

R2571

471K

R2572

C2572471K

V5-R

330

330

C2577

C2578

104Z

U6

U2501

TORX178A

P2508

YC

VIDEO5

P2510

104Z

U5

OPT

S

IN

V

L

R

TX-NR801/E

6
K

R779

1K

R762

5

J

6

AMPO5

M2 12

SS

15

A

BCD

SCHEMATIC DIAGRAM 2 DSP and Main microprocessor sections

NADG-7687

U7

DIRDA

25

TX1
TX0 15
NC214

VIN12

DSPC L"
DSPD A"

L702

INT1"

DSP1

BST"

DSP1
HCS"

HDOUT"

DSP1

0.82

+2.85V

+5VD AC

C129

SDTO

24

16

GNDD

HACN"

104Z

022M

47/6.3

R145

L132
104Z

C151

R144
R143 47

104Z
C149

10/1

C150
AC

022M

+3.3V

L133
C152

L131

INT1"

DSPPM"

104Z

C760
R790

56

A2

R790

56

A1

R790

56

D6

R790

D5

56

C764

100/

R791

OE0

56

R791

A0

56

R791

D4

56

R791

D3

56

R792

D2

56

C767

104Z

R793

D1

56

R794

D0

56

C765

100/

R795

4.7K

R796

INT1"

1K

C768

C769

104Z

220J

R797

BST"

Q751

VCC

2CLR

2D 12
2CK 11
2PR

SN74AHC541

2Q 9

TC74VHC74FT

2Q

120J
C770

XTL-13.5M

141CLR1
13

10

8

104Z

C128

R175

MCK1

1K

1K

X751

DACBCK

104Z

C761

UPSMPL

10K

R173

14

4A 13

VCC

Q121

TC74VHCT00

1A1

1B2

330

R798

4B 12

4Y 11

1Y3

2A4

DSPPM"

DSP2

DSP2RST"

1D2
1CK3
1PR

4

1Q5

6

1Q
GND7

DIRLRCK

47

MCK1

BK16

08LM182

47

OPT
OUT

6

1

P701

TDI

TCK

TMS

TDO

XRST

C708

DSP1

TDI90

TCK89

VSS1191
A892
A793
A694

1K

Q701

C709

104Z

C710

R743
C720

100/

C711
104Z

C719

4

100/

VCC

2CLR

2D 12
2CK11
2PR

2Q 9

SN74AHC74

TC74VHC74FT

2Q

A595
A496
A397
D798
D699

VDDI5100
VSS12101
D5102
D4103
D3104
D2105
VDDE3106
D1107
D0108
A2109
A1110
VSS13111
A0112
PM113
SDI3114
SDI4115

4

SYNC116
TST2/VSS117
GP11/VSS118

VSS01

XRST
2

R700

C700

104Z

141CLR1
13

330

10

8

104Z

C712

2

104Z

DSPPM"

3

DSP1RST"

1D2
1CK3

4

1PR
1Q5

6

1Q
GND7

BCKEX2
LRCK EX2

GND

SDIEX2

P603B

+5VDAC

FROM NADG-7662

(SCH.8) NET-TUNE

4

P100

OPTVCC

FROM

FRONT

P101

COAXIAL1

COAXIAL2

IAL3

COAX

TORX179

U100

OPT1

U101 TORX179
OPT2

U102 TORX179
OPT3

5

U104

TOTX

179

U105

TOTX

179

R133
LM182-T
LM182-T

R134

R135

LM182-T

75

104K

C130

R130

101J

C134
C135

104K

R131

C131

101J

75

C136

R132

C132

101J

75

104K

C133
104Z

104Z

104Z

104Z

104Z

104Z

C142

C143

C144

C146

C147

47/6.3

C148

OPTO

GNDDAC

080D

080D

C137

C138

UT

10K

R136

R137

10K

104Z

DSP1

DSP1

87

A9 82

A10 85

A11 84

A12 83

TDO 86

TMS

XTRST 88

VSS1 0 81

D8/GP0 80

D10/GP278

D9/G P1 79

Q700

MB86D41PFV-G-BND

DD/DTS/AAC-DECODER

TST3

119

/VSS

VDDI6

120

MCLK212

MS13

VDD110

VSS211

MCLK19

LRCKI3/FS2

EXTI N3

PLOCK7

VDDI05

VSS18

BCKI3/FS1

4

6

R702

R701

R703

C701

104Z

X700

330

330

330

C703

220J

C702

220J

104Z

1K

R190

8
9
10
11
12
13

DACBCK

16

15
ST

VCC

TC74 HC157
SN74AHC157

1A2

SEL
1

R191
330

EX2

SDIEX2

VCC14

LRCKEX2

330
R199

R192
330

ADDA

47/6

4A14

1B3

104Z
C140

C141
L130

470K

L136
470K

DALRCK
330

R198

4B13

Q190

1Y4

R193

47

SDI2

Q130

.3

47

R197

74HC U04

LRCKI2

GND7

XTL-13.5M

BCKEX2

DACBCK

BCKI2
47

330

330

R196

R195

R194

4Y12

3A 11

3B 10

3Y 9

2A5

2B6

2Y7

GND8

LRCLPLL

C179
104Z

6
5
4
3
2
1

R138

DALRCK

+3.3V

C190

VDDE2 76

D11/GP377

LRCKI115

SCKOUT14

R705

330

DIRL RCK

10K

D12/GP475

VDDE016

080D

C139

COAXIAL2

COAXIAL3

R706

330

D13/GP574

BCKI117

DIRBCK

OPTF
RONT

COAX

IAL1

330

330

330

R734

R733

R732

C707

104Z

GP869

GP968

VSS971

GP1067

VDDI 4 70

D14/GP6 73

D15/GP772

LRCKO19

BCKO20

KFSO22

SDI118

SDO123

SDO224

VSS321

R708

R707

330

DIRD A

INT1"

INT0"

104Z
R156

R71147R71247R714

R710

R709

47

47

330

DSP1 2SD1

DSP1 2SD2

DSP1 2SD3

LRCK I2

+3.3V

022M

102K

101J

R154

220

L135

C156

C155

C157
47/4

INT1

R155

220

37

C158

AVDD38

18K

R39

C1590.47

/50

VCOM

40

AVSS541

R157

RX042

470

NC4

43

R158

RX144

470

TEST145

R159

RX246

470

NC547

R160

RX348

470

470

OPT1
OPT2
OPT3

SP

+5VD

A13 66

A14 65

A15 64

TST1 /BTACT 55

GP13/CLKEN
GP12/SDCLK

SPDIF27

SDO325

SDO4
26

DSP1 2SD4

DIRCS

DSPCL

1K

R1521KR153

INT036

OCKS0/CSN/CAD0 35

IPS0/RX4

NC02

1

470

R139

63
A16

A17 62

VDDI3 60

EXLOCK 59

MOD058
MOD1 57

BOOT54

PAGE 0 53

PAGE1 5

VSS751

PAGE2 50

WMD049

VSS648
WMD147

VDDE146

WE0 45

DQM/OE0 43

GP15/CAS 42

VSS541

VDDI2 40

GP/1 4RAS 39

HDOUT 35

HCLK34
HDIN 33
HACN32
VSS431

LRCKI228

BCKI 229

R715

R713

330

330

330

2

SDI2

BCKI

LRCKI2

SDI2

DSPDA

CDTO

1K

220

R151

R150

R149

33

CM1/CSN/SDA

CM0/CDTO/CAD132

OCKS0/CCLK/SCL34

AK4114VQ

TEST24

DIF0/RX53

DIF1/RX65

470

R140

61

BST56

CS044

HCS36

30

DIRPD

1K

31
PDN

Q131

NC16

R141

DIR

DSP1GP8"
DSP1GP9"
DSP1GP10"

VSS8

2

38
37

SDI2

XTI

BK16

XTL-24.57M

X130

29

XTI 30

XTO

DIF2/RX77

IPS1 /IIC8

C706
104Z

R730

R727

C705
104Z

R725

1K

C704

104Z

R720
R719
R718
R717
R716

MCK2

08LM182

L134

47

R148

DAUX 28

P/SN9

+3.3V

DIRBCK

47

R147

MCKO2 27

XTL010

1K

330

1K
330
1K
1K
330

022M

L701

DALRCK

47

R146

BICK 26

LRCK

MCKO123

DVSS22
DVDD21
VOUT 20
UOUT19
COUT18
BOUT 17

TVDD13

XTL111

A3A2A1

A1415

Q705

A1118

A1217 A1316

A4A5A6A7A8D7D6

104Z

C759

GP9

109

VDDI

GP8110
GP7111
GP6112
A2113
A1114
D6115
D5116
VSS11117

4

118

GP5

119

GP4
GP3

120

OE0121
A0122
D4123
D3124
D2125
VDDE4126
VSS12127
D1128
D0129
GP2130
GP1131
GP0132

4

NC3133
BTSL134
NC4135
EXLOCK136
VDDI8137
VSS13138
MCLK2139
PM140
BST141
BOOT142
VSS1 4143

144

MCLK1

C751

MCK2

330

R174

3A 10

3B 9

3Y 8

GND7

2B5

2Y6

330

R126

R7102

10K

10

R710

A0

D3

D2

WE0

12
WE

A1514

A1613

I/O3 10

I/O4 11I/O522

GND19

CY7C 1019BV33 -15VCT

A821

A920

I/O623

A1019

VCC2
24

A3A4D7

D8

56

R78956R78956R78956R789

108

A3 106

A4 105

D7 104

D8 103

7

GP10 107

EXTIN2

MOD06

MOD1

VDDI11

WMD04

WMD13

5

R747

R745

104Z

1K

330

DACBCK

R124

+3.3V

14

15

104Z

Q11

Q10

VDD16

Q120

TC74VHC4040

C122

Q121

3

D1

D0

A13

A14

A15

A16

5OE28
CS

A0 4

A1 3

A2 2

I/O1 6

I/O2 7

VCC1 8

A531

A630

A729

I/O726

I/O827

GND225

D5

D4

A9

A10

A11

A12

OE0

P750

56

D2TDO

D2TD I

D2TMS

D2TCK

DSXRST

101

TDI 98

TDO99

TMS 100

VDDI6 96

VSS10 102

A3A2A1

A0

D8

WE0

Q706

56

104Z

VSS9 91

VDDE3 90

A1415

A1514

CY7C1019BV33 -15VCT

A1019

A1118

A1217 A1316

A4A5A6A7A8

A6

D12

D13

D14

56

R787

R78756R78756R787

D12 89

D13 88

D14 87

12
WE

A1613

I/O4 11I/O522

A821

A920

D12

WE0

CS0

56

56

R786

R785

A6 86

CS084

WE0 85

A3 1A432

104Z

C762

D9

D10

D11

A5

R78856R78856R78856R788

C758

A5 95

D9 94

D10 93

D11 92

Q703

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

D2922

D3120

VSS07

R750

1K

DALRCK

DALRCK

3
Q8 1

Q7
4

XRST8 XTRST

C752

LRCL PLL

MCK1

+5VDAC

+2.85V

UPSMPL

+5VD SP

08LL241

BK16

Q9 12

08LL241

BK16

VSS19

ADDA
EX2

RSET11

R125

C160

PAGE114PAGE213PLOCK16

PAGE015

SCKOUT10

SYNC12 TCK97

VDDI211

104Z

XTI

+2.85V +5VD SP

Q171

+3.3V

GND

9
Q1

CL_10

Q2
7Q36Q45Q53Q62

104Z

+15V

VSS
8

DACBCK

LRCL

R169

PLL

GNDDAC

BTACT17

RN14

47

VDDE118

4
100/

100/4

104Z

KRC104S

Q162

VSS219

C753

104Z

Q170

MPC29285T

O

G

C177

MPC2933T

O

G

C178

C171

G

I

Q161

78L0 5

04

D3021

I

I

O

A1723

C174

C175

.3
47/6

C163

SDO325

VSS324

R755
47

DACDA4

104Z

NCH-

104Z

C176

L162

C172

470K

1.5K

470J

C167

R161

D13

1K

R784

R756
47

RAMCE

D9

D10

D11

A13

A14

A15

5OE28
CS

A0 4

A1 3

A2 2A531

I/O1 6

I/O2 7

I/O3 10

GND19

VCC1 8

A630

A729

I/O726

I/O827

GND225

I/O623

VCC2
24

OE0A9A10

A11

D14

D15

DSP2

DS

A7

A8

D15

1K

1K

56

56

220

R780

R782

R781

R783

R78256R78256R782

A7 78

A8 77

HCS 76

D15 80

D16 79

VSS8 81

HACN 83

HDOUT 82

SDI127

SDO426

R757

R758

330

330

DACDA3

DSP12SD2

DSP12SD1

1479

L170

470K

.3
47/6

.3

C170

47/6

L160

470K

.3

104Z

47/6

470J

SDI228

C168

C164

R759

R162

HCLK 75

D28

A1534

A1633

D2732

VSS430

LRCKI129

31

330

R76056R761

56

A16

A15

DALRCK

104Z

DSPD A

2NDPLLCL

2NDPLLLOCK

1K

1K

C169

R166

R1671KR168

S1 13

S2 14

VDD16

LOCK15

Q1

TC92

46

VDDA3

AMPI4

PD2

REF1

102
C16

1.5K

R163

C16

R164

5.6K
100

474

TX-NR801/E

C169

104Z

330

R782

56

5

D11

D15

16

A

SCHEMATIC DIAGRAM 2

1

DSP and Main
microprocessor
sections

RAMCE

A16

A13

A14

A15

5OE28
CS

A0 4

A1 3

A2 2

A3 1A432

I/O1 6I/O8

VCT

A729

27

2

OE0A9A10

DSP2HACN"

A7

A8

1K

56

56

R782

R782

A7 78

A8 77

D16 79

3

D2831

D2732

VSS430

R760

4

5

56
A16

DSPD A

2NDPLLCL

2NDPLLLOCK

1K

1K

R166

R1671KR168

S2 14

VDD16

LOCK15

Q160

TC92

VDDA3

PD2

REF1

102J
C165

1.5K

163

C166

R164

.6K

100

474K

L753

+3.3V VLSTB

VCCMEM2

C763

104Z

470K

4

A531

A630

C766

100/

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

+2.85V

DACD

A1

DACD

A2

A11

A12

A13
A14

L752

R775

61

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

A1633

S1 13

46F

AMPI4

R761
56

A15

A1534

R762

M2 12

AMPO5

A9 70
A10 69
D17 68
D18

VSS7 66

VDDI4 65

BCKO 64
LRCKO 63
KFSI O 62

SDO2

SDO1 60

A11 59
D19
D20
D21

VSS6 55

VDDE2 54

D22
D23
D24
A12 50

SPDIF 49

BCKI3 4

LRCKI3 47

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

DSPDA
DSPCL

XPOR SUBP OFF/FCL

XDAC

S SUBRST/FDI
XDARST CVSS
DSPD

AWRESET

NPOWER

DSPCL

SCL
SDA

SUBPOFF/FCL

MAINREQ

TO NAAR-8078 (SCH.9)

SUBRST/FDI

NET

SUBSO
MAIN SO
MAINCL

2

SUBREQ

P700

CODECPD SPRL

R7126

330

DSPDA"

R7128

330

DSPCL"

R715

DSP1RST"

R715

M"

DSPP

R715

DSP1GP8"

R715

DSP1BST"

R715

HCS"

DSP1

R715

DSP2RST"

R7153~R7158:
330

R7159

330

DSP2

BST"

R7160

DSP2HCS"

330

DSP1HDOUT"

DSP2

HACN"

HACN"

DSP1

INT1" INT1
INT0" INT0

DSP2HDOUT"

DAPD

DACBCK

MCK1

DACDA2 R­DACDA3 SL+
DACDA4 SL­DALRCK SR+

DFS SW-

BCD

RDSDET

6

C182

104Z

331J

C183

561J

C184

330J

8

CIN 6

TEST 7

VDDA3

VSSA 4

FLOUT5MODE12

MPXIN 2RDCL15

Q180

LC72723M

.332M
XTL4

RST13

VDDD11

VSSD10

XIN9 XOUT

X180

EUROPEAN

MODEL ONLY

RDS DECODER

C185

330J

GND

FLAS HDO

P7000FLASH WRITER

FLAS HBY

VCCP UP

10K

R7132
R7131

10K

2.2K

R7034

220

2.2K
220

DIRCS

330
470

DIRPD AFDA

470

DFS AFSTB

470

DAPD STREO

VCCP

2NDPLLLOCK TUMUT

2NDPLLCL PLLC E

2NDPLLCS APOW

EX2 SPRL F

11

GND10

Y8

A8 9

Y712

3

A7 8

Y613

4

A6 7

Y514

5

A5 6

Y415

6

SN74AHC541

TC74HC541FT

A4 5

Y316

7

A3 4

Y217

8

A2 3

Y118

A1 2

19

G2

Q7100

1

G1

VCC20

11

GND10

Y8
Y712

A8 9

Y613

A7 8

Y514

A6 7

AHC541

Y415

A5 6

Y316

A4 5

SN74

TC74HC541FT

17

A3 4

Y2
Y1

3

18

A2
A1 2

19

G2

Q7101

20

1

G1

VCC

C7100

104Z

+3.3V

DSP1HDOUT

DSP1

R7174

DSP2HACN

1K

1K

R7172

MCK1
DALRCK
DACBCK

ADDA

DACDA1

Q103

AK4528VF

ADC/DAC

DFS

C802

330/

C803

104Z

R805

47

R806

47

R807

47

R808

47

R804

+5VDSP

9

101112

104Z

C7101

DSP2HDOUT

1K

47

330

R120

R121

SDTI14

SDTO13

CCLK/CKS116

CDTI/CKS015

GNDDAC

R801

1K
R802

47

6.3

R803

47

11

DVDD

DVSS12

SDTI 113
SDTI 214
SDTI 315
LRCK16
SMUTE17
CCLK18
CDTI19

CSN20
DFS021
CKS022

23

CKS1

R71691KR7173

13

14

Q7102

TC74HCT7007

12345678

1K

R71711KR7170

CODECPD

1K

1K
1K
1K

1K

470
470
470
470

HACN

330

330

R118

R119

BICK12

CS/DIF17PDN

1K

R122

MCLK10

CKS224

R7031
R7032
R7033

R7035
R7036
R7037
R7038

R7042
R7043
R7044
R7045

UP
R7047
R7048
R7049
R7050

LRCK11

DFS18

330

R117

MCLK10

19

R1231K

BICK 9

DIF025

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/~BHE45

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

1K

6.3
330/

C115

C116

104Z

9

VA 8

S/P

AGND7

DEM020

DEM121

VT
22

6.3

C119

C118

330/

101J

L102

101J

C801

PDN 8

CAD0 6

CAD1 7

Q800

AK4536VQ

DIF126

DIF227

DZFE28

SDA

SCL

TNDATA

100

100

220

R7030

R7029

R7028

29

30

51

52

R7052

R7051

1K

1K

CPD

CODE

UPSMPL

DSP1RST

152J

C113

022M

LIN-

LIN+

L101

AINL- 5

DGND24

VD23 VREF 6

104Z

C120

022M

L801

022M

5

3

DZFL1

DZFL2

6CH DAC

DZFR329

DZFL3

DZFR2

30 DZFR1 4

31

RDDA14

6

330

C186

C187

104Z

R180

R181

10/1

330

A

ER

1K

XDACS

RDSD

XDARST

NPOW

XPOR

TNCS1

1K

470

470

470

330

C7009

470

R7024

R7023

R7026

R7021

R7025

R7027

R7022

24

25

26

27

28

P77/TA3IN 23

P80/TA4OUT/U22

30:P70/TXD2/SDA/TA0 OUT

29:P71/RXD2/ SCL/TA0 IN/TB5IN

28:P72/CLK2/TA1OUT/ V

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

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

P33/A1159

P34/A1258

P35/A1357

P36/A1456

P37/A1555

P40/A1654

53

R70591KR70581KR70571KR70561KR70551KR7053

R7054

R7060

1K

BST

HCS

BST

DSP1GP8

DSP1PM

DSP1

DSP2RST

DSP2

DSP1

3.3K

R128

4.7K

R127

C114

152J

RIN-

RIN+

C110

C111

47/6.3

104Z

AINR+ 2

VCOM1

AINL+ 4

AINR- 3AOUTL+26

AOUTL-25

AOUTR+28

AOUTR-27

+5VD

AC

L+
L-

L1+ 2

L1- 1

R+

R1+44
R1-43
L2+42
L2- 41
R2+40

SR-

R2-39
L3+38
L3- 37

SW+

R3+36
R3-35

AVSS34

VREFH32

022M

33

AVDD

L802

104Z

C806

C807

6.3
330/

330

D
RDSI

P81/TA4IN/~U 21

P32/A1060

1K

DSP2HCS

CENTER+

TO POWER AMP. VIA (SCH.7)

C181

C180

10/1

1

VREF

220K

D/READY

L180

RDSI

16

R182

R183

10K

L

POFF

RDSC

2.2K

R7020

104Z
1K

1K

R7019

P82/~INT0 20

P83/~INT1 19

26:P74/TA2OUT/W
25:P75/TA2IN/~W

24:P76/TA3OUT

VOLH

+5VDSP

SD

CSTC

PRTCTV

V16.0MXJ

0C

1M

RESET

R7119

WRESET

X7000

47K

104Z

2.2K

1K

2

C7007

104Z

C7006

R7018

R701

12

XIN 15

VCC116

VSS114

XOUT13

~RESET

P85/~NMI 17

P84/~INT2 18

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

5:P92/TB2IN/SOUT3

4:P93/DA0/TB 3IN
3:P94/DA1/TB4IN

2:P95/ANEX0/CLK4

1:P96/ANEX1/SOUT4

M30624FGAFP

Q7000

P23/A3[/D3/D2]69

P24/A4[/D4/D3]68

P25/A5[/D5/D4]67

P26/A6[/D6/D5]66

P27/A7[/D7/D6]65

P30/A8[/_/D7]63

P31/A961

VCC262

VSS264

C7008

R7069

104Z

1K

GP10

D102~D109:1SS352 OR 1SS355

+5VDAC

22

R110

R112

101J

D106

D102

C106

22

Q102

7

R113

D108

D104D105

NJM4580M-D

NJM4580M-D

R114

1

Q102

D103

22

101J

R115

22

*: D/A models only

D/A models/
Other models

C107

R111

R811

3.3K

3.3K
R812

R813

3.3K

3.3K
R814

R815

3.3K

/000

3.3K
/000

R816

R817

3.3K

/000

3.3K
/000

R818

R819

3.3K

3.3K
R820

R821

3.3K

3.3K

R822

R823

3.3K

/000

3.3K
/000

R824

R825

3.3K

3.3K

R826

D109 D107

CENTER-

D/A models/
Other models

R7112

SEC1H

SEC1H

1K

R7011

P86/XCOUT11

R7070
1K

DSP1HACN

8

4

4.7K

1.2K

/2.2

1.2K

/2.2

1.2K
/2.2

PRTCTHM

22K

R7110

1K

R7010

P87/XCIN 10

80:P10/D8
79:P11/D9

78:P12/D10

P21/A1[/D1/D0]71

P22/A2[/D2/D1]70

R70711KR70721KR7073

DSP2 HACN

4.7K

R827

1.2K

1.2K

R828

R829

1.2K

1.2K
R830

R831

K

1.2K

/2.2
R832

R833

K

1.2K

/2.2

R834

R835

1.2K

1.2K

R836

R837

1.2K

1.2K
R838

R839

1.2K

/2.2

K

R840

R841

1.2K

1.2K
R842

P7701A

PRTCTV

PRTCTHM

Z2MUT

AMUT

470

470

CVSS

R7007

R7006

1K

10K

2.2K
7

R7109

R7009

R710

6

7

BYTE 8

P97/ ~ADTRG/SIN4 100

CNVSS 9

P17/D15/~INT573

P16/D14/~INT474

P15/D13/~INT375

P20/A0[/D0/_]72

R7075

1K

1K

330

INT1

INT0

TNCS2

DSP2 HDOUT

4.7K
R108

6

7

NJM4580M-D

5

3

NJM4580M-D

1

2

4.7K
R109

R843

R860

C819

472J

R844

R845

R861

C820

472J

R846

R847

R863

R864

472J

C821*

R848

K

R849

R865

472J

C822*

R850

K

R851

R867
R868

472J

C823

R852

R853

R869

472J

C824

R854

R855

R871

K

R872

472J

C825

R856

R857

R873

R874

333J

C826

R858

TNCL

Z2LMUT

HPMUT

DSPCL

DSPDA

D7004

470

470

330

220

220

R7005

R7004

R7003

R7002

R7001

R7106 1K

R7104 1K

R7105 1K

1

2

3

4

5

AVCC99
VREF98

P100/AN0 97

AVSS96
P101/AN1 95
P102/AN2 94
P103/AN3 93

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

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

P13/D1177

P14/D1276

78

79

80

R70791KR70781KR70761KR7074

R7080

R7077

1K

1K

4.7K
R106

101J
C104

6

Q101

5

8

4

3

Q101

2

101J
C105

4.7K
R107

4.7K

C827

681J

180

3

R859

180

2

681J

C828

4.7K

4.7K

681J

C829

5

180

R862

6

180

4.7K

681J

C830

4.7K

681J

/331J

C831

180

3

180

2

681J

/331J

C832

4.7K

4.7K

681J

/331J

C833

5

180

R866

6

180

4.7K

681J

/331J

C834

4.7K

681J

C835

3

180
180

2

681J

C836

4.7K

4.7K

681J

C837

5

180

R870

6

180

4.7K

681J

C838

4.7K

C839C840

681J

/331J

180

3

180

2

681J

/331J

4.7K

4.7K

153J

C841

5

4.7K

4.7K

6

4.7K

153J

C842

KRC104S

RN14

R7008220K

R7013

C7005

C7002

100/

6.3
C7003

104F

100/

C7001

R7097

1K

R7096

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

SPRL Z2
12VTRGZ
12VTRGB

12VTRGA

VPOW

ER

180K

C102

47/6.3

R102

10K

R104

NJM4580M-D

.3
47/6

NJM4580M-D

10K

R105

C103

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

Q7001

04

1/50

C7004

D7003

UDZ6

.2B

10K

D7005

+13V

6.3

100/

2

D700

D700

1

6.3

L7000

220K

D700

0

C7000

R7000

100

DSP1

104Z

HDOUT

VOLH Z2LMUT

1K

C7010

104Z

DSP1
GP10"

1K
1K

DSP1GP9" TNCS1

CDTO

1K

"TNCS2
330
330
330
330
330
330
1K

R7186

1K

R7185

1K

R7184

1K

22K

1K
1K

22K
22K

GNDDAC

6

Q100

7

C121

C108

1

.3

47/6

1

7

1

7

1

7

1

7

8

104Z

4

Q100

+15V

-15V

100K

R100

5

C100

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

GND

GNDDAC

+5VDSP
+5VDAC

-15V
+15V

RDSDET

AMUT

Z2MU

T
T

HPMU

TNCL

TNDATA

TO NAAR-8078 (SCH.9)

VPDA
VPCL

P7003

AFCL

SD

ER

Z2
12VTRGZ
12VTRGB

TO NAAR-8078 (SCH.9)TO NAAR-8078 (SCH.9)

12VTRGA

VPOWER

5.6S
4

+13V

P700

47/16
6

47/1

GND

ADIN

RT

GNDADIN

LT

C855
103K

DOSBR

DOSBL

DOL

DOR

DOSL

DOSR

DOC

DOSW

P800

TX-NR801/E

17

A

BCD

SCHEMATIC DIAGRAM 3 Audio I/O terminals

8

3

NJM4565M-D

C3222

C3281

104Z

R3200

C3200

331K

C3201

331K
R3201

R3236
R3237

C3282

104Z

R3202

C3202

331K

C3203

331K
R3203

R3238
R3239

C3283

104Z

R3204

C3204

331K

C3205

331K
R3205

330

330

2.2K

2.2K

330

330

2.2K

2.2K

330

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

V5L

1

2

DVD IN

VIDEO 1

3

VIDEO 2

VIDEO 5

(SCH. 10)

TO NAETC-7722

NET TUNE

(SCH. 11)

TO NADG-7662

P3201

LEFT

RIGHT

LEFT

REC OUT

RIGHT

LEFT

PLAY IN

RIGHT

P3202
LEFT

REC OUT

RIGHT

LEFT

PLAY IN

RIGHT

P3220A

P602A

AGND

V5R

NTL

AGND

NTR

4

2

6

5

3

2

6

5

3

2

6

5

3

2

6

5

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

C3252

R3251

100K

10/16

123456789

Q3300

VDD VSS
42

R3252

100K

R3253

100

R3254

100K

10111213141516

TC9274AN-008

17

181920

GND

FUNC
23242526272829303132333435363738394041

C3300

101J

2122
CL

DATA

NAAF-7720

U13

8

3

P3203

LEFT

VIDEO 3

PLAY IN

RIGHT

LEFT

VIDEO 4

5

PLAY IN

RIGHT

R3206

C3206

331K

C3207

331K
R3207

C3284

104Z

C3285

104Z

R3208

C3208

331K

C3209

331K
R3209

330

330

330

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)

AFCL

2.2K

R3300

AFDA

MUTZ2

R3301 2.2K

P3211B

+15V

GND

ASTB

2.2K

R3302

TO NAAR-8078 (SCH. 9)

-15V

TX-NR801/E

18

A

BCD

SCHEMATIC DIAGRAM 3 Audio I/O terminals

TO TUNER P

TUL

DET

R1001

12VTU

330

ACK

+5V

C1003

3.3/50

GND

FMSIG

VLCL

C1004

101J

VLDA

PLLCE

(CH)

R1002

100K

C1005

101J
(CH)

P1010A

SD

TUR

GND

TMUT

STEREO

1

C1006

3.3/50

R1004

100K

R1003

100K

R1000

330

C1007
10/16

R1005

100K

R1006

100

2

R1102

680K

C1104

2SC2712

104Z

European model only

Q1102

R1103

3.3K

RDSDET

C1002
10/16

Q1001

O

G

78M12

I

C1001

104Z

NAAF-7719

U12

NJM4565M-D

8

R3000

C3002

330

47/50
R3002

P3000

LEFT

PHONO

3

RIGHT

C3080

104Z

C3081

104Z

LEFT

CD

RIGHT

TAPE

LEFT

REC OUT

RIGHT

LEFT

PLAY IN

RIGHT

P3001

C3082

104Z

4

C3000

221K

C3001

221K

R3001

330

R3020

330

C3020

331K

C3021

331K
R3021

330

R3032

2.2K

R3033

2.2K

R3022

330

C3022

331K

C3023

331K
R3023

330

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
R3007

C3007

152J

560
560

3

2

6

5

3

2

6

5

3

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

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

AFDA

ASTB

VLDA

PLLCE

1617181920212223242526
STB

GND

AFDAAFCL

CL DATA

VLCL

TMUT

SD

C3100

101J

STEREO

+15V

GND

-15V

+5V

RDSDET

1

7

2.2K

R1011

2.2K

0

R1010

R1015

P3011B

2.2K

R1013 2.2K

R1014

78 (SCH. 9)

2.2K

2.2K

2.2K

R3102

R3100

R3101

TO NAAR-80

2.2K

R1012

5

LRZ2

AGNDLTAGNDRTAGND

TO NAAR-80

P3010B

78 (SCH. 9)

RRZ2

TX-NR801/E

LTRT

C

7

4
K

4

0

4

0

4
6

2
5

2
5

0

C

1

4
B

19

A

BCD

SCHEMATIC DIAGRAM 4 Preamplifier section

1

MULTICHANNEL

2

3

FRONT

RIGHT

CENTER

SUBWOOFER

INPUT

SURROUND

RIGHT

SURROUND

BACK

RIGHT

LEFT

LEFT

LEFT

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

A

1

7

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

Q3862

NJM4565M-D

Q3862

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

(1/2W)

22

R4121

22

(1/2W)

NJM4565M-D

3

272J

2

10K

10K

6

272J

5

0

2.2K

2.2K

27

28

VDD

Q4101 TC9164AF

VSS
123456789

Type

Destination
USA,CANADA,

MDD,MDC,

AUSTRALIA

MPA

Other

Other

8

1

Q3860

R3862

1.5K

R3866

C3862

10K

122J

R3867

C3863

10K

122J

R3863

1.5K

Q3860

7

4

R4040

1.8K
12K

R4030

12K

R4020

Circuit No.

R3872

R3874

R3878

R3879

R3875

R3873

NJM4565M-D

22K

22K

22K

22K

22K

22K

1011121314 15

A

3

2

6

5

Q3861

Q3861

J4040
J4043

8

R3876

22K

R3877

22K

4

AFDA

1617181920212223242526

DATA

ST

ASTB

R3868

1.5K

R3870

1.5K

R3871

1.5K

R3869

1.5K

AFCL

GND CL

J4038
J4039
J4042
J4044

1

7

R4320

Left

22

(1/2W)

VLCLVLDA

10111213
NC

GNDSTB

Q4200 TC94A07F

NCNCCS2 CS1

DATA CK

C4100

101J

R4321

22

NoYesNo

YesNoYes

(1/2W)

R4322

(1/2W)

R4323

(1/2W)

22

22

1415161718192021222324

VLSTB

Right

Center

VLCL

10111213
NC

GNDSTB

Q4201 TC94A07F

NCNCCS2 CS1

DATA CK

1415161718192021222324

VLDA

VLSTB

Subwoofer

C4200
10/50

C4320

220/16

NC

101J

C4300

C4321

220/16

C4322

220/16 C4222

NC

C4323

220/16

C4220

R4200

1/50

100K

LM

LTRT

RM

R4201

C4221

100K

1/50

C4201
10/50

C4202
10/50

R4202

1/50

100K

LM

LTRT

RM

R4207

C4227

100K

1/50

C4207
10/50

R4210

123456789
VSSVDD

R4211

R4212

R4541

4.7K
123456789
VSSVDD

R4217

220K

220K

220K

220K

C421

102J

C42

10

C42

10

C42

10

C45

101

D45

5.1

C45

100/

R45

3.3

AFDA

1011121314 15

TNDA

TNCL

TNCS1

2.2K

2.2K

2.2K

R4500

R4501

R4502

ASTB

+15V

1617181920212223242526

DATA

ST

GND

AFCL

GND CL

-15V

R4000

C4010

4

5

R4010

10K

R4011

10K

J4043

J4040

220K

R3807

10K

2

Q4000

3

4

NJM4565M-D

8

5

Q4000

6

R4001

10K

220K

220K

47/50

470/6.3

R3802

R3804

C3802

C3807

DSWDCDSR

TO NAAR-8078 (SCH. 9)

10/50

C3804

1

7

220K

R3803

C4000

330J

C4001

330J

10/50

C3803

DSL

P4020B

10/50

R4060

R4061

C4011
10/50

220K

220K

DR

27

28

VDD

Q4100 TC9163AF

VSS
123456789

R4023

2.2K
R4033 2.2K
R4043 0

220K

220K

10/50

10/50

R3805

R3806

C3806

C3805

DL

DSBL

DSBR

220K

R3840

220K

LRZ2

R3820

10/50

C3840

TO NAAR-80

LT

47/50

C3820

220K

R3821

P4010B

RT

47/50

C3821

78 (SCH. 9)

R4031 12K
R4041 1.8K

220K

RRZ2

R3841

C3841 10/50

HPMUT

AMUT

12K

Z2MUT

ASTB

R4103 2.2K

AFDA

2.2K

R4101

AFCL

R4100 2.2K

VLCL

VLDA

2.2K

2.2K

R4300

R4301

TO NAAR-80

VLSTB

2.2K

R4302

TNCS2

2.2K

R4503

P4011B

78 (SCH. 9)

R4324

(1/2W)

R4325

(1/2W)

22

22

R4700

100K

R4701

100K

R4702

100K

Surround

Left

VLCL

10111213
NC

GNDSTB

Q4202 T

NCNCCS2 CS1

DATA CK

14151617181920

VLDA

VLSTB

Surround

Right

C4324

220/16

9

C4325

220/16

C4
10/

R

1

45678

NC

LM

RM

21

R

1

C4
10/

TX-NR801/E

20

A

BCD

SCHEMATIC DIAGRAM 4 Preamplifier section

C4220

1/50

1

R4210

220K

1

2

VSSVDD

7F

23

24

2

R4211

220K

C4221

1/50

C4222

1/50

R4212

220K

R4541

4.7K

1

2

3

VSSVDD

7F

23

24

R4217

220K

C4227

1/50

C4324

4

220/16

8
NCNC

02 TC94A07F

17181920212223

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

5

LTRT

6

3

Q4210

2

NJM4565M-D

TNCS1

2021

VCC ~CS

6

Q4210

5

3

Q4211

2

NJM4565M-D

TNCS2

2021

VCC ~CS

Q4211

4

C4223

1/50

R4213

220K

1234567
VSSVDD

24

C4230
47/50

1

C4440

R4470

153J

1M

1516171819

NC

VEE

fL1

fL2

fL3

TEST2

TEST1

Q4400 NJU7306G

fR3

fR2

fR1NCVSS

CLK

DI
22

23

2425262728293031323334353637383940

TNDA

TNCL

C4441

R4471

153J

1M

7

C4231
47/50

4

8

C4232
47/50

1

C4442

R4472

153J

1M

1516171819

NC

VEE

fL1

fL2

fL3

TEST2

TEST1

Q4401 NJU7306G

fR3

fR2

fR1NCVSS

CLK

DI
22

23

2425262728293031323334353637383940

TNDA

TNCL

7

C4213

C4302

100D

101J

C4237

470/6.3

R4237

470

3

Q4212

2

NJM4565M-D

R4227

8

R4457

2.2K

R4410

4.7K

R4430

R4480

fL4

fR4

R4481

R4482

fL4

fR4

390

220K

390

1011121314

fL5

fL6

fL7

fL8

fL9

fL10

fR10

fR9

fR8

fR7

fR6

fR5

390

R4431

220K

R4411

4.7K

R4412

4.7K

R4432

220K

390

1011121314

fL5

fL6

fL7

fL8

fL9

fL10

fR10

fR9

fR8

fR7

fR6

fR5

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

3

R4420

Q4410

4.7K

2

C4410

101K

NJM2082M-D

R4440

C4420

47K

47/50

C4430

104J

R4450

123456789

NC

IN2L

IN2R

NC

NC

IN2L

IN2R

NC

C4205
10/50

R4205

100K

LM

RM

390

VDD

IN1L

NC

IN1R

C4421
47/50

C4422
47/50

123456789

VDD

IN1L

NC

IN1R

LTRT

C4411

R4421

4.7K

R4422

4.7K
C4412

C4417

R4427

4.7K

C4225

1/50

R4215

101K

101K

102J

220K

123456789
VSSVDD

R4451

390

C4431

104J

R4441

47K

R4442

47K

C4432

104J

R4452

390

2SA1163-BL

2SA1163-BL

6

Q4410

5

3

Q4411

2

NJM2082M-D

2SA1163-BL

6

Q4411

5

C4215

100D

Surround B ack

Surround B ack

8

5

C4325

220/16

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

8

Q4420

R4460

4.7K

R4461

4.7K

Q4421

4

8

Q4422

R4462

4.7K

4

3

2

/ Zone2

/ Zone2

6

5

1

7

1

7

8

Q4213

NJM4565M-D

Left

Right

Q4213

4

C4800
10/16

C4600
47/50

C4801
10/16

C4601
47/50

C4602
47/50

C4607
47/50

1

7

R4920

R4921

C4235
47/50

C4236
47/50

NAAF-7718

(1/2W)

22

C4920

C4802

220/16

2.2/50

R4800

22K

RN1441

Q4810
Q4811

RN1441

R4801

22K

(1/2W)

22

R4600

R4601

C4921

220/16

R4602

R4607

R4603

R4604

R4605

R4606

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

NJM4565M-D

8

Q4800

Q4800

4

R4806

10K

R4807

10K

C4806

100/6.3

1

7

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

R4642

R4622

47

22K

R4647

R4627

47

22K

C4617

C4613

R4623

R4643

47

22K

R4644

R4624

47

22K

C4614

C4615

R4645

R4625

47

22K

R4626

R4646

47

22K

C4616

Q4814

RN1441

RN1441

Q4815

102J

102J

102J

102J

102J

102J

102J

102J

R4814

33

R4815

33

R4630

R4631

C4680

R4632

R4637

AGND

RAI

LAI

CAI

SRAI

SLAI

SBRAI

SBLAI

R4633

R4634

C4681

R4635

R4636

104Z

104Z

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

SURROUND

RIGHT

LEFT

SURROUND

RIGHT

HPL

HPR

BACK

/ZONE2

P4012A

PREOUT

PREOUT

TO NAAR-8078 (SCH. 9)

TX-NR801/E

21

A

SCHEMATIC DIAGRAM 5 Driver section

NAAF-7707

1

-B1
+B1

(SCH. 6)

TO NAAF-7706

2

3

4

P6013A

(SCH. 6)

TO NAAF-7706

P6014AP6015A

(SCH. 6)

TO NAAF-7706

5

(SCH. 6)

TO NAAF-7706

P6016A

SL

C5123

47/100

R5003

C5013

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

1K

C5053
10/50

1K

C5054
10/50

1K

C5055
10/50

1K

C5056
10/50

C5003
10/50

C5004
10/50

C5005
10/50

C5006
10/50

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

R5023

330

R5074

R5024

330

R5075

R5025

330

R5076

R5026

330

BCD

U22

C5093
47/50

Q5083

C5094
47/50

Q5084

C5095
47/50

Q5085

C5096
47/50

Q5086

R5303

100

(1/4W)

(53.8V)

Q5053

C5113

R5213

18K

R5223

18K

(-53.8V)

R5333

100(1/4W)

R5304

(1/4W)

100

(53.8V)

Q5054

C5114

R5214

18K

R5224

18K

(-53.8V)

R5334

100(1/4W)

R5305

(1/4W)

100

(53.8V)

Q5055

C5115

R5215

18K

R5225

18K

(-53.8V)

R5335

100(1/4W)

R5306

(1/4W)

100

(53.8V)

Q5056

C5116

R5216

18K

R5226

18K

(-53.8V)

R5336

100(1/4W)

050D

050D

050D

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

100K

R5033

(-49.1V)

D5003

MTZJ5.6B

100K

R5034

(-49.1V)

D5004

MTZJ5.6B

100K

R5035

(-49.1V)

D5005

MTZJ5.6B

100K

R5036

(-49.1V)

D5006

MTZJ5.6B

120

120

120

120

-0.9V

-0.9V

-0.9V

-0.9V

R5113

2.2K

(52.7V)

R5043

120

R5114

2.2K

(52.7V)

R5044

120

R5115

2.2K

(52.7V)

C5035

R5045

120

R5116

2.2K

(52.7V)

R5046

120

R5053

5.6K

(-49.7V)

R5063

2.7K

R5054

5.6K

(-49.7V)

R5064

2.7K

R5055

5.6K

(-49.7V)

R5065

2.7K

R5056

5.6K

(-49.7V)

R5066

2.7K

R5123

2.2K

(52.6V)

Q5013Q5003

C5043

100/16

Q5023

R5124

2.2K

(52.6V)

Q5014Q5004

C5044

100/16

Q5024

R5125

2.2K

(52.6V)

Q5015Q5005

C5045

100/16

Q5025

R5126

2.2K

(52.6V)

Q5016Q5006

C5046

100/16

Q5026

R5143

820

(1/4W)

(53.2V)

Q5043

(-35.8V)

R5173

820

(1/4W)

R5144

820

(1/4W)

(53.2V)

Q5044

(-35.8V)

R5174

820

(1/4W)

R5145

820

(1/4W)

(53.2V)

Q5045

(-35.8V)

R5175

820

(1/4W)

R5146

820

(1/4W)

(53.2V)

Q5046

(-35.8V)

R5176

820

(1/4W)

R5283

10K

(1/2W)

(-53.2V)

(-54.6V)

R5284

10K

(1/2W)

(-53.2V)

(-54.6V)

R5285

10K

(1/2W)

(-53.2V)

(-54.6V)

R5286

10K

(1/2W)

(-53.2V)

(-54.6V)

(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)

(53.2V)

Q5033

(-35.4V)

R5153

10K

(1/2W)

R5163

1K

(1/4W)

R5184

33

(1/4W)

(53.2V)

Q5034

(-35.4V)

R5154

10K

(1/2W)

R5164

1K

(1/4W)

R5185

33

(1/4W)

(53.2V)

Q5035

(-35.4V)

R5155

10K

(1/2W)

R5165

1K

(1/4W)

R5186

33

(1/4W)

(53.2V)

Q5036

(-35.4V)

R5156

10K

(1/2W)

R5166

1K

(1/4W)

TX-NR801/E

22

A

SCHEMATIC DIAGRAM 5 Driver section

NAAF-7690

C5120

100/100

R5000

C5010

101K

C5130

100/100

C5121

100/100

R5001

C5011

101K

C5131

100/100

C5122

100/100

R5002

C5012

221K

C5132

100/100

L

1K

C5050
10/50

R

1K

C5061

C5051
10/50

C

1K

C5052
10/50

C5000
22/35

R5010

R5090

1.8K

C5001
22/35

R5011

R5091

1.8K

C5002
22/35

R5012

R5092

1.8K

56K

R5290

100K

56K

R5291

100K

56K

R5292

100K

R5070

R5020

330

R5071

R5021

330

R5072

R5022

330

(-49.1V)

1

P6010A

-B1

+B1

(SCH. 6)

TO NAAF-7706

2

(SCH. 6)

3

4

TO NAAF-7706

P6011A

(SCH. 6)

TO NAAF-7706

P6012A

BCD

U26

C5090
47/50

Q5080

C5091
47/50

Q5081

C5092
47/50

Q5082

R5300

(1/4W)

68

(53.8V)

Q5050

R5210

18K

(-53.8V)

R5330
68 (1/4W)

R5301

(1/4W)

68

(53.8V)

Q5051

R5211

18K

(-53.8V)

R5331
68 (1/4W)

R5302
68 (1/4W)

(53.8V)

Q5052

R5212

18K

(-53.8V)

R5332
68 (1/4W)

C5110

050D

R5220

18K

C5111

050D

R5221

18K

C5112

050D

R5222

18K

C5100

101K

C5101

101K

C5102

101K

1.2V

R5250

56K

-1.2V

1.2V

R5251
56K

-1.2V

1.2V

R5252

56K

-1.2V

NF

NF
B+

B-

NF
NF

B+
B-

NF
NF

B+
B-

R5230
(1/4W)

R5240

(1/4W)

R5231
(1/4W)

R5241

(1/4W)

R5232
(1/4W)

R5242

(1/4W)

15

P6000A

TO NAAF-7706

15

15

P6001A

TO NAAF-7706

15

15

P6002A

TO NAAF-7706

15

(SCH. 6)

(SCH. 6)

(SCH. 6)

(54.6V)

R5140

R5050

5.6K
(-49.6V)

R5060

2.7K

R5051

5.6K

(-49.6V)

R5061

2.7K

R5052

5.6K

(-49.6V)
R5062

2.7K

R5120

2.2K

(52.6V)

Q5010

220/16

R5121

2.2K

(52.6V)

Q5011Q5001

220/16

R5122

2.2K

(52.6V)

Q5012Q5002

220/16

(-35.7V)

C5040

(-35.7V)

C5041

(49.8V)

(-35.7V)

C5042

820

(1/4W)

(49.8V)

Q5040

R5170

820

(1/4W)

R5141

820

(1/4W)

(49.8V)

Q5041

R5171

820

(1/4W)

R5142

820

(1/4W)

Q5042

R5172

820

(1/4W)

R5110

2.2K

100K

(52.7V)

Q5000

R5040

R5030

330

330

-0.9V

(-49.1V)

Q5020

D5000

MTZJ5.6B

R5111

2.2K

100K

(52.7V)

R5031

R5041

330

330

-0.9V

(-49.1V)

Q5021

D5001

MTZJ5.6B

R5112

2.2K

100K

(52.7V)

C5032

R5042

R5032

330

330

-0.9V

Q5022

D5002

MTZJ5.6B

.

NOTE

.
.

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.

R5280

10K

(1/2W)

(-53.2V)

(-54.6V)

(54.6V)

R5281

10K

(1/2W)

(-53.2V)

(-54.6V)

(54.6V)

R5282

10K

(1/2W)

(-53.2V)

(-54.6V)

(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

33

(1/4W)

(53.3V)

Q5030

(-35.7V)

R5150

10K

(1/2W)

R5160

1K

(1/4W)

R5181

33

(1/4W)

(53.3V)

Q5031

(-35.7V)

R5151

10K

(1/2W)

R5161

1K

(1/4W)

R5182

33

(1/4W)

(53.3V)

Q5032

(-35.7V)

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

5

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

TX-NR801/E

TO NAAF

7690

TO NAAF-7690

23

A

BCD

SCHEMATIC DIAGRAM 6 Power amplifier section

NAAF-7706

1

2

3

4

5

P5004A

(SCH. 3)

TO NAAF-7718

(SCH. 3)

P5004CP5004D P5004B

(SCH. 3)

TO NAAF-7718

(SCH. 3)

TO NAAF-7718

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

10K

R6043

1K

R6053

2.7K

-1.2V

1.2V

R6014

5.6K

0.5V
R6024

3.9K

R6034

1K

R6114

10K

R6044

1K

R6054

2.7K

-1.2V

1.2V

R6015

5.6K

0.5V
R6025

3.9K

R6035

1K

R6115

10K

R6045

1K

R6055

2.7K

-1.2V

1.2V

R6016

5.6K

0.5V
R6026

3.9K

R6036

1K

R6116

10K

R6046

1K

R6056

2.7K

-1.2V

Q6003

0.1V

Q6004

0.1V

Q6005

0.1V

Q6006

0.1V

C6003

102J

0.6V

Q6013

C6004

102J

0.6V

Q6014

C6005

102J

0.6V

Q6015

C6006

102J

0.6V

Q6016

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

8.2

(1W)

C6033

473J/100

Q6034

0.6V

C6024
47/50

R6134

8.2

(1W)

C6034

473J/100

Q6035

0.6V

C6025
47/50

R6135

8.2

(1W)

C6035

473J/100

Q6036

0.6V

C6026
47/50

R6136

8.2

(1W)

C6036

473J/100

ID+
ID-

ID+
ID-

ID+
ID-

ID+
ID-

R6083

2.2

(1/4W)
P6083

R6093

2.2

(1/4W)

R6084

2.2

(1/4W)
P6084

R6094

2.2

(1/4W)

R6085

2.2

(1/4W)
P6085

R6095

2.2

(1/4W)

R6086

2.2

(1/4W)
P6086

R6096

2.2

(1/4W)

Q6063

Q6064

Q6065

Q6066

(-55.0V)

Q6053

R6143

22K

R6103

0.22

X2

(5W)

R6153

4.7K

R6193

47K

(-55.0V)

(-55.0V)

Q6054

R6144

22K

R6104

0.22

X2

(5W)

R6154

4.7K

R6194

47K

(-55.0V)

(-55.0V)

Q6055

R6145

22K

R6105

0.22

X2

(5W)

R6155

4.7K

R6195

47K

(-55.0V)

(-55.0V)

Q6056

R6146

22K

R6106

0.22

X2(5W)

R6156

4.7K

R6196

47K

(-55.0V)

R6163

33K

Q6073

R6203

D6003

R6164

33K

Q6074

R6204

D6004

R6165

33K

Q6075

R6205 47K

D6005

R6166

33K

Q6076

R6206

D6006

47K

R6213

47K

R6214

R6215

47K

R6216

47K

47K

47K

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

U21

(SCH. 3)

TO NAAF-7718

P5003BP5003C P5003A

(SCH. 3)

TO NAAF-7718

(SCH. 3)

TO NAAF-7718

TO NAAF-7690

P6010

TO NAAF-7690

TO NAAF-7718

P6011

TO NAAF-7690

P6012

L

(SCH. 5)

TO NAAF-7690

R

-

(SCH. 5)

C

(SCH. 5)

TX-NR801/E

24

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)

(54.9V)

(54.4V)

R6250

18

(1/4W)

C6020

4.7/160

R6260

18

(1/4W)

(-54.4V)
Q6100

R6280

2.2

(1/4W)

(54.9V)

(54.4V)

R6251

18

(1/4W)

C6021

4.7/160

R6261

18

(1/4W)

(-54.4V)
Q6101

R6281

2.2

(1/4W)

(54.9V)

(54.4V)

R6252

18

(1/4W)

C6022

4.7/160

R6262

18

(1/4W)

(-54.4V)
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

(1/2W)

L6000

ID+
ID-

R6090

10

(1/2W)

L6010

R6130

8.2

C6030

473J/100

R6081

(1/2W)

L6001

ID+
ID-

R6091

10

(1/2W)

L6011

R6131

8.2

C6031

473J/100

R6082

(1/2W)

L6002

ID+
ID-

R6092

10

(1/2W)

L6012

R6132

8.2

C6032

473J/100

10

P6080

(1W)

10

P6081

(1W)

10

P6082

(1W)

(55.0V)

Q6050

R6140

22K

R6100

0.22
X2

R6150

4.7K

Q6060Q6040

(-55.0V)

(55.0V)

Q6051

R6141

22K

R6101

0.22
X2

R6151

4.7K

Q6061Q6041

(-55.0V)

(55.0V)

Q6052

R6142

22K

R6102

0.22
X2

R6152

4.7K

Q6062Q6042

(-55.0V)

(5W)

(5W)

(5W)

R6190

47K

D6000

R6191

47K

D6001

R6192

47K

D6002

1

2

3

L

(SCH. 5)

(SCH. 5)

TO NAAF-7690

TO NAAF-7690

R

(SCH. 5)

TO NAAF-7690

TO NAAF-7690

TO NAAF-7718

C

(SCH. 5)

(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

Q6010

Q6001

0.1V

Q6011

Q6002

0.1V

Q6012

C6000

102J

0.6V

C6001

102J

0.6V

C6002

102J

0.6V

4

R6160

33K

Q6070

C6040

R6200

R6161

33K

Q6071

C6041

R6201

R6162

33K

Q6072

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

TO NAETC-7694

P6810C
P6812A
P6812B

TO NAETC-7695

P6812C
P6812D

TO NAAF-7718

(SCH. 3)

(SCH. 7)

(SCH. 7)

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 2SC5200-O OR 2SC5200-Y
Q6060~Q6066 2SA1943-O OR 2SA1943-R
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

5

+B1 +B1

Q6703

10K

R6701

R6702

C6703

223Z

47K

R6704

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)

NAAF-7706

TX-NR801/E

P9501

L

B

6

6

6

C

4
4
4
4

Y

Y

T

25

A

BCD

SCHEMATIC DIAGRAM 7 Power supply and speaker terminal secttions

1

2

3

4

5

RBV-1506
D15XB60

D6901,2:
GP1004003E
RL1N4003
1SR139-100

Q5602:

Q5601

D5602

R6710

18K

P/W-TYPE
L6800
R6800

R6810

OTHERS

P/W-TYPE
L6801
R6801

R6811

OTHERS

L6802
R6802

R6812

OTHERS

D6903

RBV-1506
D15XB60

2SC1740S

OR 2SC2458
OR KTC3199

Q5602

2SK365-GR

Q5608,9:

DTC144ES

OR RN1204

OR KRC104M

C6705

223Z

10K

R6707

R6708

33K

5.6K

R6709

D6704

MTZJ5.1B

J

J

J

F6902

C6911

C6910

R5604

10K

C6706

100/6.3

22
22

22
22

22
22

100/35

S1.3C

S1.3C

S1.3C

F6901

C5602

Q5609

334J

334J

*

R5605

100

COM
TH2
TH1

22K

8.2

R6832

103J

C6832

*

RL6902

RL6901

Q5603,7: 2SC1740S

R5615

10K

Q5608

Q5607

P6401

Q6704

2SA933S 2SA1048

R6705

18K

Q6702

C6704

1/50

R6706

D6702

D6703

MTZJ5.1B

U30

L

R

C

C6842 102J *

(1W)

8.2

R6831

(1W)

C6831

103J

C6909

334J/100

C6908

334J/100

P6951

D5605

R5614

2.7K

Q6701,6702

2SC1740S 2SC2458 KTC3199

C6840 102J

C6841 102J

C6852 102K

8.2

(1W)

R6830

C6851 102K
C6850 102K*

C6830

103J

* EXCEPT 120V MODEL

C6912

S1H1

S1H2

RED

RED

R5606

10K

D5606

KTA1267

:

FAN CONTROL

R5608

10K

D5604

D5609
R5607

2.7K

Q5603

VOLH

Q6701
D6701

C6701
100/6.3

OR 2SC2458
OR KTC3199

D5607

P6800

SPEAKERS

*

*

*
*

U28

D6906

103Z

GND

S1L1

S1L2

BLK

ORG

ORG

R5609

10K

R5616

1.2K
(2W)

D5610

Q5604

DTC144ES
OR RN1204
OR KRC104M

PRO FAN

NAETC-7694

C6600

103Z

D6600

P6810D

(SCH. 6)

TO NAAF-7706

P6007A

(SCH. 6)

TO NAAF-7706

LSP
RSP
CSP

LSPE
RSPE
CSPE

P6830

TO NAETC-8083

RL6600

RL6602

(SCH. 9)

NAPS-7692

C6915

334J
/100

+B1

GND

C6916

(SCH. 6)

334J

-B1
/100

TO NAAF-7706

P6952A

FAN CONTROL

SIGNAL TEMP Q5601 Q5602 Q5603 Q5604 Q5605 Q5607 Q5608 Q5609 Q5606 FAN

NO LOW ON OFF OFF ON ON OFF ON OFF 0V OFF

YES LOW OFF ON OFF OFF ON OFF ON OFF 12V LOW

NO MID ON OFF ON OFF ON OFF ON OFF 12V LOW

YES MID OFF ON ON OFF OFF OFF ON OFF 22V HI

NO HIGH ON OFF ON OFF OFF ON OFF ON 22V HI

YES HIGH OFF ON ON OFF OFF ON OFF ON 22V HI

D6904

D6901

C6903

223J

D6902

P6906

NAETC-7696

R5603

100K

R5602

1M

33K

R5601

D5603

GP1004003E

RL1N4003

1SR139-100

D5601

:

C5601

D5602-5603

P6931A

PRO PROTCTTHM

DCDET SEC1H

FANDET VOLH

VOLH

(SCH. 6)

GND

TO NAAF-7706

TO NAAF-7706

TO NAAF-7706

P9505A

+

-

FAN

GND
+24V
S1RL

JL6953B

KTC2026-GR

2SD2394-F,

R5612

100

(1/2W)

D5611

MTZJ13C

Q5605
DTC144ES
OR RN1204

OR KRC104M

NAETC-7695

RL6603

P6812E

LSSP

RSSP
LSBSP
RSBSP

(SCH. 6)

P6008A

LSSPE
RSSPE
LSBSPE
RSBSPE

(SCH. 6)

P9505

FAN

Q5606

,Y

E

C5604
100/35

C5603

100/35

L6803 S1.3C
R6803

R6813

C6603
103Z

D6603

L6804
R6804

R6814

RL6605

D6605

C6605

103Z

TO NAETC-8083

(SCH. 9)

THIS SYMBOL LOCATED NEAR THE FUSE INDICATES
THAT THE FUSE USED IS SLOW OP
FOR CONTINUED PROTECTION AGAINST FIRE
HAZARD,REPLACE WITH SAME TYPE FUSE. FOR FUSE

RATING REFER TO THE MARKING ADJACENT TO THE SYMBOL

R5613

4.7

(1/2W)

L6805
R6805

R6815

L6806
R6806

R6816

P6832

CAUTION

FOR CONTINUED PROTECTION
AGAINST FIRE HAZARD, REPLACE
ONLY WITH FUSE OF SAME TYPE

VA

AND RATING INDICATED.

NAETC-7697

SEC1H
RLGND

U32

P/W-TYPE

22
22

OTHERS

J

P/W-TYPE

S1.3C

22
22

OTHERS

J

P/W-TYPE

S1.3C

22
22

OTHERS

J

P/W-TYPE

S1.3C

22
22

OTHERS

J

TYPE

F901

DNO

10A/125V
PNO
GNO
W

10A/125V

ERATING TYPE

U31

(1W)

(1W)

8.2

8.2

R6834

R6833

C6833

C6834

103J

103J

F902

T4AL250V T10AL250V
T4AL250V
T4AL250V

10A/125V

T10AL250V
T10AL250V

U47

NAETC-8085

JL9503B

P7701B

TO NADG-7687

(SCH. 2)

R5653

PTFL04BC

471Q2N34B0

D TYPE

NAETC-7698

R5653

PTH9M04BD

222TS2F333

OTHER TYPE

Q69012SC1740S

R6902

4.7K

R6901

4.7K

NAETC-7715

PTH9M04BF

222TS2F333

2SC2458

KTC3199

R5652

R5651
PTFL04BF
471Q2N34B0

JL6933B

U33

R5651
PTH9M04BF

222TS2F333

JL6933B

JL6933A

+24V

TH2

TH1

PRO

NC

JL9503A

(1W)

8.2

R6835

C6835

103J

F6901,2

(1W)

8.2

R6836

C6836

103J

S1RL

* ARE P/G TYPE

* EXCEPT 1

JL6953A

GND

FAN

+24V

JL9504A

JL9504B

C68
C68
C68
C68

BLU
BLU
WH
GR
GR
BLK
BRN
BRN

S

S

C
C
C

TX-NR801/E

GND

26

A

BCD

SCHEMATIC DIAGRAM 7 Power supply and speaker terminal secttions

C922

220/35

C921
223Z

223Z

GP104003E OR

1SR139-100 OR

RL1N4003

SEE BELOW DIAGRAM

FOR OTHER

D921

D922

D923

D924

D921-D924

RL901

D TYPE

R924

82

TYPE

(1/2W)

D925

F903

W TYPE

F902

*

F901

*

F903

5A/125V

1

2

* ARE P/G TYPE

P6802

SPEAKERS

SL SR

SBL/Z2L

C6853 102K

C6854 102K
C6855 102K

C6856 102K
C6843 102J
C6844 102J
C6845 102J
C6846 102J *

ONLY

* EXCEPT 120V MODEL

SBR/Z2R

*

*
*
*

*
*
*

TYPE

AC
D120V/60HZ
P 230V 50H Z
G 220V 50H Z

120V/220V 50/60H

W

T902

14

PA-TYPE ON

P902
AC OUTLETS
TOTAL

100WMAX

Z

LY

U29

PP/WT/WR/GK

ONLY

NASW-7693

S906

P917A

POWER

P918A

P901

P/G TYPE

F902

*

F903

T2.5AL250V

NAPS-7691

/250VAC

P917
P918

P901A

AC-H
AC-G

T901

P911

ORG

Y

P912

G-TYPE ONL

U27

C902
472M

J5424

THERMAL FUSE

R921

(1/2W)

5 8

4

1

T902

AC OUTLETS

TOTAL
120W MAX

S902

VOLTAGE

SELECTOR

P902

AC OUTLETS

TOTAL

100WMAX

C923

T2.5AL250V

E921

D/PA

T902

220V

134

120V

R926

4.7K

R922

4.7K

Q921

2SC1740S

2SC2458

KTC-3199

C901
103M
/275VAC

P902

P911

ORG

P912

WHT

+13V

MPUGND

POWER

R923

4.7K

F901

*

T901

YELYEL

THERMAL FUSE

JL931B

P911

TO NAETC-8083

D:YEL

P:ORG

WHT

TYPE

(SCH. 9)

T901

RED
ORG
BLK
ORG
RED

BRN

BLK

BRN

GRY
WHT

T.F.

GRY

BLU
BLU

T901 T902
DNPT-1482D
P NPT-1454P
G NPT-1454DG
W

NPT-1454DG

NPT-1483D

NPT-1456P
NPT-1456DG
NPT-1456DG

BLU
BLU
WHT
GRY
GRY
BLK
BRN
BRN

P9501

NAETC-8086

PTFL04BF

471Q2N34B0

U48

NAPS-7708

F9503,9504

D TYPE:

334J

C9513

F9503

(1/2W)

R9521

3.3

F9501,9502

D TYPE:

R5652

R5654

PTH9M04BD
222TS2F333

:

1.6A/125V
T1.6AL250VP/G/W TYPE:

C9501

334J

F9504

:

2.5A/125V
T2.5AL250VP/G/W TYPE :

C9523

223J

JL9504B

R5654
PTFL04BC
471Q2N34B0

NAETC-7714

U24

OTHER TYPE

D9502A
RS403M

D3SBA20

RBV402

C9502

334J

F9501

C9504

334J

F9502

D TYPE

GP1004003E

D9506,7:

RL1N4003
1SR139-100

R9510

2.2
C9507

(1/4W)

C9503

334J

D9501

RS403M

D3SBA20

RBV402

CE SYMBOLE INDIQUE QUE LE FUSIBLE UTLISE EST
E LENT. POUR UNE PROTECTION PERMANENTE,N'UTILISER
QUE DES FUSIBLES DE MEME TYPE . CE DARNIER EST
INDIQUE LA QU LE PRESENT SYMB OL EST APPOSE.

D9507

220/50

R9507

C9505

2200/35

C9506

1000/35

15K

D9506

C9508
6800/16

C9509
1000/25

C9522

223J

P9500

ATTENTION

AFIN D'ASSURER UNE PROTECTION
PERMANENTE CONTRE LES RISQUES
D'INCENDIE, REMPLACER UNIQUEM ENT

VA

PAR UN FUS
ET CALIBRA TION COMME INDIQUE.

Q9501

R9506

22

2SA965-Y

(1/4W)

R9508

15K

C9510

C9511

103Z

220/63

C9521

223J

IBLE DE MEME TYPE

R9509

D9508

MTZJ27D

33K

J

C9512

223Z

R9403

2.2

(1/2W)

R9413

(1/2W)

8.2

R9421

(1W)

8.2
R9422

8.2

(1W)

R9423

8.2 (1W)
R9424

8.2

(1W)

R9433

10 (1W)

R9431

10

(1W)

R9442

(1W)

22

R9444

(1W)

22

NAPS-7709

Q9401

NJM78M18FA

IO

C9401

NAPS-7710

Q9411

NJM79M18FA

IO

C9411
10/35

NAPS-7711

Q9422 2SA1726-Y

R9425

33

C9421
10/35

(1/4W)

NAPS-7712

Q9431

NJM7805FA

I

C9431
10/35

NAPS-7713

Q9441

NJM7905FA

I

C9441
10/35

G

G

Q9421

NJM78L05A

O

I

G

O

G

O

G

C9402
10/35

C9412
10/35

/P/O

C9422
10/35

C9432
10/35

C9442
10/35

FLAC2
FLGND

-VP

FLAC1

RLGND

+18V

-18V

+24V
+12V

-5VVIDEO
+5VVIDEO

GND

GND
+5VDSP
+5VDSP

U23

GND

(SCH. 1)

JL7201B

TO NAETC-7747

P9502A

(SCH. 9)

TO NAAR-8078

3

4

JL6953A

FAN

JL9504A

5

JL9504B

TX-NR801/E

n

T

2
0

S

A
A

E

KE
D

c
c
c

s
s
s

6

2
0

S
A
A

E

K
D

c
c
c

s
s
s

3

27

A

BCD

SCHEMATIC DIAGRAM 8 Net-tune section

NADG-7662 3.3V 2.5V Voltage Regurator

1

U8

C693

100/6.

+

P602B

1
2
3
4

B4B-PH-SM3-TB

2

To SCH. 3 NAAF-7720 P602ATerminal Port #1 for Debug P607B

AGND

C696

P603A

BCLK

1

LRCK

2

VAL

SDATA

3
4

DSP+5V

5
6

3

To SCH.2 NADG-7687 P603B

V

+5.6

5
4
3

4

5

2
1

B5B-PH-SM3-TB

P607B

E601

1
2

C674

3

B102K

4

Terminal
E602

1
2

C676

3

B102K

4

Terminal
E603

1
2

C680

3

B102K

4

Terminal
E604

1
2

C697

3

SCREW TERNINAL for CHASSIS EARTH

4

Terminal

B102K

+5.6V

L603

NFM60R10T471

3

0

R608

R610

0

D/A Converter

AVDD = +5V

3

3

100/6.

C639

+

0.1

100/6.

C638

+

AVDD = +5V

C644

C645

3

+

C647

100/6.

C648

D604

1SS352

D605
1SS352

B102K

R639

BK1608LM182

R640

A

+5.6V

a

+

C614

C692

47/16T

0.1

21
16

13

15

9

C641

11

4

C640

+

0.1

0.1

10

220/

20

C650

18

+

0.1

C649

19

0.1

14

4

220/

BK1608LM182

R641

BA33C25FP

1

VIN

Q601

2

NC

Q605

ZERO
VOUTL

VOUTR

AVDD
AVDDR

VMIDR

AGNDR

AVDDL

VMIDL

AGNDL
AGND

47

VO1

VO2

GND

3

C613

C627

CSBIWO

CLKO

DIFFHW

MODE8X

MODE

DVDD

WM8716

DGND

BCKIN
LRCI N

XTO

MCDM127MDMD026MLI2S28MUTEB

RSTB

22

0

R635

R6360R637

XDARST

DIGCL

DIGDO

XDARST

DIGC L

DIGDO

330

330

4.7K
R674

R675

R673

O

XDARST

DIGCL

DIGD

BLM21P221SG

4

5

0.1

0.1

23
4

17
12

24

8

7

3
1
2

DI N

5

XTI

6

25

R559

2

10K

0

XDACS

XDACS

330

R676

XDACS

C636

C663

R681

L601

+

C602

C615

4.7/10Ta

L607

47uH

+

C637

0.1

100/6.3Ta

10K

R643

WakeUP

R650

47K

1 7

Q609A

0.1
TC7W14FK

+3.3V

R557

+3.3V +3.3V

Q609B

TC7W14FK

3 5

0

+3.3V+2.5V

+

100/6.3Ta

+3.3V

R611

R612

10K

0.1

C651

X601

10K

10K

R644

R645

+3.3V

10K

R651

10K

10K

10K

R552

R551

10K

R669

+3.3V

0.1

C604

C603

+3.3V

0.1

C617

C616

R613

10K

+3.3V

4

DSO­751SV

1

10K

R646

0.1

C658

1
2

TC7S02F

COM
COM
COM
COM

COM

R550

XRESET

XURESET

0.1

0.1

+3.3V

R609

R614

10K

JP1
JP2
JP3

BCLK
LRCK
SDAT

2 3

10K
R647

5

VCC
G

3

Q610

10K

0.1

C605

C606

0.1

C619

C618

+3.3V

10K

10K

R615

R623

A

R625

256fs

11.2896M

+3.3V

4

1_DCD
1_DSR
1_CTS
1_RXD1

1_TXD1

0.1

0.1

+3.3V

10K

0

Hz

+2.5V

C652

C659

+2.5V

R667

10K

0.1

C607

0.1

C620

330

R606

D603

SEC1201C

10K

0.1

0.1

C673

MultiMedia CPU

+3.3V

183

197

83

COL7

84

COL6

85

COL5

86

COL4

VddIO9

VddIO10

87

COL3

88

COL2

91

COL1

92

COL0

23

PA7

24

PA6

25

PA5

26

PA4

27

PA3

28

PA2

62

PD0/LEDFLSH

45

PE2/CLKSEL

46

PE1/BOOTSEL1

47

PE0/BOOTSEL0

56

PD4

155

ME

DCHG/BROM

39

1

TEST

40

TEST

0

75

DRIVE1

76

DRIVE0

67

SSIRXDA

63

SSICLK

65

SSITXFR

66

SSITXDA

93

BUZ

68

SSIRXFR

13

PB7

14

PB6

15

PB5

16

PB4

17

PB3

18

PB2

19

PB1/PRDY2

20

PB0/PRDY1

188

DD3

189

DD2

191

DD1

192

DD0

34

PHDI N

157

VddOSC

160

VssOSC

184

CL2

185

CL1

186

FRM

187

M

31

LEDDRV

79

SMPCLK

161

WAKEUP

55

PD5

7

RUN/CLKEN

5

WORD

105

HALF WORD

70

ADCCS

77

ADCCLK

78

ADCOUT

181

VddCORE 1

72

VddCORE 0

0.1

180

VssCORE1

71

VssCORE0

59

PD3

37

DCD

38

DSR

35

CTS

36

RXD1

61

PD1

60

PD2

32

TXD1

154

POR

69

ADCI N

156

URESET

125

TRS

T

11

TDI

58

TMS

90

TXCLK

22

TDO

VssIO17

NC

52

203

139

167

VddIO8

VssIO16

198

190

XTRST
TDI
TMS
TXCLK

107

123

VddIO6

VddIO7

VssIO15

VssIO14

182

174

VssIO13

VssIO12

168

149

Q607

VssIO11

VssIO10

140

124

48

51

VssRTC

VddRTC

VddIO02VddIO121VddIO257VddIO374VddIO489VddIO5

EP7312-CV

WRIT

MO

MWE/SDW

PD7/SDQM1
PD6/SDQM0

MOSCOU T

VssIO9

VssIO8

VssIO7

VssIO6

VssIO581VssIO473VssIO364VssIO233VssIO112VssIO0

98

116

108

LANRESET
XDACS

DIGD O
DIGC L
XDARST

(XPOR)
XRESET

+2.5V

C608

SDCS1

SDCS0
E/SDRAS
E/SDCAS

SDCLK

SDCKE
SDQM3

SDQM2

EXPCLK

EXTPW

EINT3
EINT
EINT
EINT

PW

BATOK

BATCHG

RTCOUT

RTCIN

EXPRDY

TXD2
RXD2

MOSCIN

3

0.1

Mai

10K

C667

R603

R628

R629

1K

R655

0.1

R604

C643

C668

0

0

+3.3V

0.1

0

0

+3.3V

C665

+3.3V

R660

+3.3V

0.1

C669

LANRESE
XDACS

DIGDO
DIGC L
XDARST

(XPOR)
XRESET

Q

21

BS

20

BS

36

A1

35

A1

22

A1

34

A9

33

A8

32

A7

31

A6

30

A5

29

A4

26

A3

25

A2

24

A1

23

A0

19

C

18

R

17

C

16

W

38

CL

37

C

39

U

15

LD

27

Vc

14

Vc

1

Vc

54

Vs

41

Vs

28

Vs

Q

21

BS

20

BS

36

A1

35

A1

22

A1

34

A9

33

A8

32

A7

31

A6

30

A5

29

A4

26

A3

25

A2

24

A1

23

A0

19

C

18

R

17

C

16

W

38

CL

37

C

39

U

15

LD

27

Vc

14

Vc

1

Vc

0.1

54

Vs

41

Vs

28

Vs

10K

+

0.1

A27

99

A27

A26

101

A26

A25

103

A25

A24

106

A24

A23

110

A23

A22

112

A22

A21

114

A21

A20

117

A20

A19

119

A19

A18

121

A18

A17

126

A17

A16

128

A16

A15

130

A15

A14

132

A14

A13

134

A13

A12

136

A12

A11

138

A11

A10

142

A10

A9

144

A9

A8

146

A8

A7

148

A7

A6

163

A6

A5

165

A5

A4

169

A4

A3

171

A3

A2

173

A2

A1

176

A1

A0

178

A0

94

D31

95

D30

96

D29

97

D28

100

S27

102

D26

104

D25

109

D24

111

D23

113

D22

115

D21

118

D20

120

D19

122

D18

127

D17

129

D16

131

D15

133

D14

135

D13

137

D12

141

D11

143

D10

145

D9

147

D8

150

D7

164

D6

166

D5

170

D4

172

D3

175

D2

177

D1

179

D0

193
194

XSDRAM
XSDRAS

6

XOE

202

XW

201

E

SDCLK

200
199

SDCK

195

SDQM

196

SDQM
SDQM1

53
54

SDQM

4

1

CS5

208

CS4

207

CS3
CS2
CS1
CS0

RFL

PA1
PA0

FB1
FB0

XLANCS

206
205

XFLASHCS

204

XEXTPWR

152

R

LANINT

41

XEXTIRQ2

42

2

XISAINT

43

1

44

XEXTFI

0

XPW

162

BATOK

153

XBATCHG

151

49

32K

50

I2C_CLK

29

I2C_DATA

30

+3.3V

80
82

EXPRDY

8

COM2

9

COM2

10

R682

100

159
158

D31
D30
D29
D28
D27
D26
D25
D24
D23
D22
D21
D20
D19
D18
D17
D16
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0

E

RFL

10K

R687

C682

_TXD
_RXD

3.6864MHz

X604

15P

C685

E

3
2

0

56pF

Q

CS

R688

0.1

+3.3V

C629

XSDRAMCS

10K

R689

10pF

C683

15P

C686

C621

0.1

XOE

XSDRAS

R690

10K

10K

32.768k

+3.3V

0.1

XWE

C687

+3.3V

C622

0.1

C630

0.1

SDCLK

R691

X603
Hz

C688

SDCKE

EXTPWR

10K

C689

0.1

XTRST
TDI
TMS
TXCLK

C623

0.1

C631

0.1

SDQM3

LANINT

R692

10K

0.1

SDQM2

1K

+3.3V

0.1

A13
A14

A15
A16
A17

C624

A18
A19
A20
A21
A22
A23
A24
A25
A26
A27

XSDRAMCS
XSDRAS
XOE
XWE

SDCLK
SDCKE
SDQM3
SDQM2

A13
A14

A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27

XSDRAMCS

XSDRAS
XOE
XWE

SDCLK
SDCKE
SDQM3
SDQM2

R656

+3.3V

R659

0.1

C666

0.1

C690

TX-NR801/E

0.1

10K

28

A

BCD

SCHEMATIC DIAGRAM 8 Net-tune section

+3.3V

0.1

0.1

0.1

D15
D14
D13
D12
D11
D10

D9
D8
D7
D6
D5
D4
D3
D2
D1
D0

+3.3V

10K

R627

LANINT
EXPRDY

LANRESET

L606

BLM21P221SG

R558

1 7

TC7W14FK

Q618A

XDACS
DIGDO
DIGCL

XDARST

+3.3V

A3
A2
A1

+3.3V+3.3V

10K

R649

+3.3V

BLM21P221SG

COM 2_TXD

60
59
58
54
53
52
51
50
48
47
46
45
44
43
42
41
40
39
38
37

18
19
20
21
24
25
26
27
74
73
72
71
68
67
66
65

7

2
28
29
62
61
49
36
63
34
33
32

64
35
30
31
75

11
12
13
14
15
16

L605

6 2

TC7W14FK

Q618C

COM2_RXD

9

SA19
SA18
SA17
SA16
SA15
SA14
SA13
SA12
SA11
SA10
SA9
SA8
SA7
SA6
SA5
SA4
SA3
SA2
SA1
SA0

SD15
SD14
SD13
SD12
SD11
SD10
SD9
SD8
SD7
SD6
SD5
SD4
SD3
SD2
SD1
SD0

CHIPSEL
ELCS
MEMW
MEMR
IOW
IOR
REFRESH
SBHE
AEN
MEMCS16
IOCS16
INTRQ0

IOCHRDY
INTRQ3
INTRQ2
INTRQ1
RESET

DMARQ2
DM

ACK2

DMARC1

ACK1

DM
DMARQ0
DM

ACK0

C660

0.1

0.1

Q609C

TC7W14FK

6 2

R657

C661

10K

0.1

AVDD3

95

C662

R654

ain Memory

Q603

1

21

BS1

20

BS0

36

A12/NC

35

A11

22

A10

34

A9

33

A8

32

A7

31

A6

30

A5

29

A4

26

A3

25

A2

24

A1

23

A0

19

CS

18

HM5264165FTT-B6

RAS

17

CAS

16

WE

38

CLK

37

CK E

39

UDQM

15

LDQM

V

VccQ3
VccQ2

27

Vcc2

VccQ1

14

Vcc1

1

54
41
28

21
20

36
35
22
34
33
32
31
30
29
26
25
24
23

19
18
17
16

38
37
39
15

V

27
14

1

54
41
28

Q608

Vcc0

Vss2
Vss1
Vss0

BS1
BS0

A12/NC
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0

S

C

RAS
CAS
WE

CLK
CKE
UDQM
LDQM

Vcc2
Vcc1
Vcc0

Vss2
Vss1
Vss0

VccQ0

VssQ3
VssQ2
VssQ1
VssQ0

DQ15
DQ14
DQ13
DQ12
DQ11
DQ10

HM5264165FTT-B6

VccQ3
VccQ2
VccQ1
VccQ0

VssQ3
VssQ2
VssQ1
VssQ0

2

3

4

V

DQ15
DQ14
DQ13
DQ12
DQ11
DQ10

DQ 9
DQ 8

DQ 7
DQ 6
DQ 5
DQ 4
DQ 3
DQ 2
DQ 1
DQ 0

DQ9
DQ8

DQ7
DQ6
DQ5
DQ4
DQ3
DQ2
DQ1
DQ0

NC

NC

D31

53

D30

51

D29

50

D28

48

D27

47

D26

45

D25

44

D24

42

D23

13

D22

11

D21

10

D20

8

D19

7

D18

5

D17

4

D16

2

40

49
43
9
3

0.1

C642

52
46
12
6

D15

53

D14

51

D13

50

D12

48

D11

47

D10

45

D9

44

D8

42

D7

13

D6

11

D5

10

D4

8

D3

7

D2

5

D1

4

D0

2

0.1

0.1

C654

C653

40

+3.3V

49
43
9
3

0.1

C664

52
46
12
6

XWE
XOE
XLANCS

XFLASHCS

Program Flash ROM

Q604

A21

10

A20

A20

9

A19

A19

16

A18

A18

17

A17

A17

48

A16

A16

1

A15

A15

2

A14

A14

3

A13

A13

4

A12

A12

5

A11

A11

6

A10

A10

7

A9

A9

8

A8

A8

18

A7

A7

19

A6

A6

20

A5

A5

21

A4

A4

22

A3

A3

23

A2

A2

24

A1

A1

25

A0

11

XWE

WE

28

XOE

OE

26

XFLASHCS

CE

C655

0.1

XRESET

EXPRDY

XLANINT

XWE

XOE

XFLASHCS

XLANCS

LANRESET

+3.3V

0.1

C625

37

45

VCC

D15

43

D14

41

D13

39

D12

36

D11

34

D10

32

D9

30

D8

44

D7

42

D6

40

D5

38

D4

35

D3

33

D2

MX29LV320BTC-90

31

D1

29

D0

13

NC

47

TE

BY

15

RY/B

Y

14

WP

/ACC

12

RESET

VSS1

VSS2

27

46

0.1

C626

+3.3V

R617

10K

D15
D14
D13
D12
D11
D10
D9
D8

D7
D6
D5
D4
D3
D2
D1
D0

+3.3V+3.3V

XRESET

10K

R618

XWE
XOE

XLANCS

+3.3V

10K

COM 2_TXD
COM 2_RXD

C609

70

57

23

10

8

DVSS355DVSS2

DVSS1

DVDD469DVDD356DVDD222DVDD1

DVSS1A

DVSS3A

Q616

BSTS / HCI

CS8900A-CQ3

EEDOUT

LINKLED

LANLED

AVDD285AVDD190AVSS496AVSS394AVSS286AVSS189AVSS0

4.7K

+5.6V

D601

1SS352

3 5

TC7W14FK

1

Q618B

C610

RXD+

DVSS4

RXD-

TXD+

TXD-

DO
DO

CSOUT

EECS

EEDIN

EESK

SLEEP

RES

TEST

XTAL1
XTAL2

C695

0.1

C612

C611

R601

100_1%

R553

100_1%

R555

27K_5%

91

92

R605

8.2_1%

87

88

R607

83

8.2_1%

+

84

-

81

-

CI

82

+

CI

79

-

DI

80

+

DI

78
17

3
6
5
4

R630

77
99

100

93

76

97
98

R602
R554
R556

560P

C628

C634

0.01

C633

+3.3V

0.1

C646

Q606

8

1

CS

NC

4

VCC

DO

3

DI

2

DC

SK

VSS

5

93LC46B

+3.3V

MAC Address

E2ROM

10K

R642
R698

R699

X602

20MHz

0.1

+3.3V

(XPOR)(XPOR)

R684

4.7K

10K

R685

.3V

COM2_TXD

COM2_RXD

10K

R662

XTRST
TDI
TMS
TXCLK

(NETWORK SECTION)

P601

150

R619

R624

150

R561

0

7
6
8

1
3
2

4
5

9
10
12
11

R663

100_1%
100_1%
27K_5%

+3.3V

0.01

+3.3V

6

7

10K_1%

10K_1%

2.7M_5%

XDACS
DIGDO
DIGC L
XDARST

COM 2_TXD (0-5V)
COM 2_RXD (0-5V)

XTRST
TDI
TMS
TXCLK

10BaseT EtherNet

13

14

+5.6V

XPOR
XDACS
DSPDA
DSPCL
XDARST
NETTX
NETRX

NPOWE R

+5VNET

10K

10K

R664

10K

R665

+3.3V

10K

R666

0.1

C678

C679

1006.3Ta

+

GNDDSP

LINKLAN

13
12
11
10

9
8
7
6
5

TUC-P13P

4
3
2
1

To SCH. 9 NAAR-8078 P604A

P604B

LANRESET

DIGD O

XDACS

RESET
CS

5

DO
CL

RST

OR)

SET

DIGC L

XDITPD

XDARST

XRESET

(XPOR)

XTRST

TD I

TMS

TXCLK

TX-NR801/E

2
N

S

V

5

N
5
N

E

M
L
L

L
F
F

S

Z
D

R

D

T

D
Z

S

29

A

BCD

SCHEMATIC DIAGRAM 9 Main and control terminal sections

NAETC-8083

U45

1

JL931A

(SCH. 7)

NAPS-7691

5.6S SCL

2

3

4

5

+13V DSPCL
GNDDAC XRESET
GNDDAC

+24V XDARST

RLGND XDACS
RLGND DAMUTE

DTADIM

+12V GNDDSP

12TRGB GNDDSP
12TRGA GNDDAC

SPRLF GNDDAC
SPRLZ +5VDSP

POWER +5VDAC

12TRGZ -15V
232RXD +15V
232TXD RDSDET

RI AMUT

IRIN Z2MUT

P2901B P2906

Q231

1K

R231

2SC2712

Q232

1K

R232

2SC2712

4

NJM4565M

Except 120V(MDD/MDC) and Australian(MPA) models

6

Q2913

7

8

Q2913

1

5

NJM4565M

150

C2921

2

3

0.22
R233

R234

R2921

100/6.3

C225

1SS352

D202

2W

1SS352

3.3K

Q2922

RN1402

1.5K

R2917

1.5K

R2918

NJM4565M

104Z

D203

R2922

R2915

22K

7

R2916

22K

10K

C2922

Q2910

C233 104Z

C232

1000/25

I O

NJM78M56

R2923

10K

223J

Q2921

RN1402

P6830B

TO NAETC-7694

(SCH. 7)

P6832B

TO NAETC-7695

(SCH. 7)

4

R2919

6

22K

5

8

22K

R2914

G

Q233

R2908

1.5K

C2916

10/16

122J

C231

D201

1SS352

10K

R212

220

Q211

PC817X

R2906

1

NJM4565M

R211

100

Q2910

2

3

C2908

272J

C205

P205

P202

R2905

10K

C2917

104Z

10/16

C2918

10/16

NAAR-8078

U41

SUBREQ
MAINCL
MAINSO

SUBSO

NET

SUBRES
MAINREQ
SUBPOFF

SDA

DSPDA

P7003A TO NADG-7687 (SCH.2)

HPMUT

Z2LMUT

TNCL

TNDA
TNCS1
TNCS2
VLSTB

VLDA

VLCL

AFCL

AFDA
AFSTB

STEREO

SD
TUMUT
PLLCE
POWER
SPRLF

SPRLZ2

P7004A TO NADG-7687 (SCH.2) P7002A TO NADG-7687 (SCH.2)

12VTRGZ
12VTRGB Z2MUTE
12VTRGA AMUTE
PDIRECT HPMUTE RD

5.6S

+13S GNDADIN -1

GNDADIN GNDADIN +1

RT LT

GNDADIN GNDADIN

LT RZ2L S

DOSBL DOSBL V

GND GND

DOSBR DOSBR PL

P800A TO NADG-7687 (SCH.2)

GND GND
DOL DOL A

GND2 GND2 AF

DOR DOR
GND GND

DOSL DOSL R

GND GND

DOSR DOSR

GND GND
DOC L
GND GND

DOSW DOSW R

R2904*

0 or Open

P7201B

5.6S

RLGND

SUBREQ

Q2905

2SC2712

Q2904

RN2402

10/16

C2903

GND
GND

GND
+15V
TNCL
TNDA

TNCS1
TNCS2
VLSTB

VLDA
VLCL
AFCL
AFDA

AFSTB

RT

R2904: 0:120V and Australian models
Open: Other models

Q2906

C2904

HPL
HPE
HPR

P4012A

NAAF-7718 (SCH.4)

NAAF-7718 (SCH.4)

P4011A

RZ2R

P4020A

RLGND

MAINCL

RN2402

10/16

E2903

P4010A

NAAF-7718

(SCH.4)

NAAF-7718 (SCH.4)

NADIS-7746 (

SUBSO

NETTX

MAINSO

Q2907

2SC2712

NETRX

232TX

C2902

+5

ST

TU

GN

GN

GN

Q

R

G

G

V

A

232RX

10/16

TX-NR801/E

30

A

SCHEMATIC DIAGRAM 9 Main and control terminal sections

NADIS-7746 (SCH. 1)

RI

HPL

HPE

SUBSO

NETTX

NETRX

232TX

232RX

VSYNC

VDCL

VDDA

SUBRES

REMIN

OSDCS

DTADIM

OSDCL

OSDDA

ISS

SYNC

MAINREQ

SUBPOFF

1

D2902

1SS352

R2902

1K

R2903

1K

Q2909

2SC2712

D2903

1SS352

Q2902

RN2402

C2902

10/16

Q2903

2SC2712

Q2908

RN2402

C2905

Q2923

78M15HF

O

G

10/16

I

Q2907

SC2712

2

VDSTB

RLGND

HPR

4.7

3

Q2924

10/35

C2923

79M15HF

O

G

C2925

10/35

RDSDET VDDA

4

5

+5VDAC VDCL

-15V RS10
GND

+15V

GND

STEREO

SD

TUMUT -15V

VLCL
VLDA +15V

PLLCE Z2LMUTE

AFDA AFDA
AFCL AFCL

AFSTB AFSTB

RZ2R RZ2R

GNDADIN GNDADIN

RT RT

GNDADIN GNDADIN GNDDAC

LT LT

GNDADIN GNDADIN +5V

RZ2L RZ2L

n models

P3011A

NAAF-7719 (SCH.3)

GND

NAAF-7719 (SCH.3)

P3010A

I

10/35

D2922

C2926

D2923

1SS352

P3210A P3211A

C2924

10/35

1SS352

NAAF-7720 (SCH.3)

P2005A

NAVD-8079 (SCH.10)

NAVD-8079 (SCH.10)

BCD

NAPS-7708 (SCH. 7)

P9502B

+24V

+18V

-18V

1K

Q2901

2SC2712

10K
10K

+12V

GNDDAC

-5VVIDEO

2.2

1/2W

R2913

RL2901

GNDDAC
GNDDAC

R2920
R2924

*1: #14:D/A models

GNDDSP

GNDDAC

+5VVIDEO

10K

R2926

+5VDSP

+5VDAC

D2931

RL1N4003

RL1N4003

D2932

Q2932

KTC3875

Except 120V(MDD/MDC) and
Australian(MPA) models

D2920

1SS352

10K

R2925

Q2925

78L09A

Q2920

2SB1132

IO

G

C2927

10/35

CPMUT

P2855A

Except 120V(MDD/MDC) and

Australian(MPA) models

RS8
SDA

SCL
GNDDAC
GNDDAC

+9V

-5V

NAVD-8070 (SCH.11)

P2505A*1

GNDDAC

NAVD-8069 (SCH.11)

RS10

P2705A

RLGND

R2912

1/2W

C2906

102K

104Z

C2901

D2901

1SS352

R2901

ISS SPRLZ2
VSYNC POWER
OSDCS 12VTRGZ
OSDDA 232RX
OSDCL 232TX

SYNC RI
GNDDAC REMIN
GNDDAC

VDSTB

RS8

+5V +5V
GNDDAC GNDDAC
GNDDAC GNDDAC

-5V -5V

VCR VCR

VBR VBR

VAR VAR

VCI VCI

VBI VBI

VAI VAI

LS4 LS4

P2006A

LS3 LS3

LS2 LS2

LS1 LS1

-15V

GNDDAC

+15V

2SB1068

Q2931

R2931

1

R2935

C2928

C2931

1/2W

R2933

22

(1/2W)

3.3K

R2932

3.3K
22K

R2934

Q2933

RN1402

Q2934
78M56

I O

G

C2932

1000/16

10/35

NAVD-8081 (SCH.12)

120V and

Australian models

D2933

UDZ5.6B

10/16

Q2935

RN1402

NET

GNDDSP
DAMUTE

XDACS
DSPDA
DSPCL

XDARST

NETTX

NETRX
XRESET
+5VNET
+5VNET
GNDDSP
GNDDSP

P604A

NADG-7662 (SCH.8)

104Z

C2910

E2902

5.6S

+13S
GNDDAC
GNDDAC

+24V

RLGND
RLGND

DTADIM

+12V

12VTRGB

12VTRGA

SPRLF

P2901A