Onkyo TXL-5 Service manual

SPECIFICATIONS

AMPLIFIER SECTION

Power Output (FTC) All channels 22 watts per channel min.

Continuous power output (DIN)

Maximun power output (EIAJ)

Dynamic power output 2 x 26 watts at 6 ohms

Total Harmonic Distortion0.6 % at rated power
IM Distortion 0.6 % at rated power
Damping Factor 40 at 8 ohms
Input Sensitivity and Impedance

DIGITAL INPUT DVD, HD (OPTICAL) 0.5 Vp-p, 75 ohms
DIGITAL INPUT VIDEO 2 (COAXIAL) 0.5 Vp-p, 75 ohms
LINE (DVD/CD, VIDEO 1, 2, HD, TAPE/MD)
Composite (DVD/CD, VIDEO 1, 2) 1 Vp-p, 75 ohms
S-VIDEO (DVD/CD, VIDEO 1, 2) Y: 1 Vp-p, 75 ohms

RMS. into 6 ohms two channel driven,
1,000 Hz with no more than 0.6 % total
harmonic distortion.

All channels 22 watts per channel min.
RMS. into 6 ohms two channel driven,
1,000 Hz

5 x 28 watts at 6 ohms

2 x  22 watts at 8 ohms

150 mV/50 kohms

C: 0.28 Vp-p, 75 ohms

TUNER SECTION

Tuning Range FM: 87.50 to 108.00 MHz (50 kHz steps)

Usable Sensitivity FM: Mono 11.2 dBf, 1.0 µV (75 ohms IHF)

50 dB Quieting Sensitivity FM: Mono 17.2 dBf, 2.0 µV (75 ohms)

Capture Ratio FM: 2.0 dB
Image Rejection Ratio FM: (USA and Canadian models)

IF Rejection Ratio FM: 90 dB

Signal-to-noise Ratio FM: Mono 76 dB, IHF

Alternate Channel Att. (+/– 400 kHz) FM: Mono 55 dB, IHF
Selectivity FM: 50 dB, DIN
AM Suppression Ratio FM: 50 dB
Harmonic Distortion FM: Mono 0.2 %

Frequency response FM: 30 to 15,000 Hz (+/– 1.0 dB)
Stereo Separation FM: 45 dB at 1,000 Hz

Stereo Threshold FM: 17.2 dBf, 20 µV (75 ohms)

AM: (USA and Canadian models)

530 to 1710 kHz (10 kHz steps)

Stereo 17.2 dBf, 2.0 µV (75 ohms IHF)

AM: 30 µV

Stereo 37.2 dBf, 20.0 µV (75 ohms)

40 dB

AM: 40 dB

AM: 40 dB

Stereo 70 dB, IHF

AM: 40 dB

Stereo 0.3 %

AM: 0.7 %

30 dB at 100 to 10,000 Hz

Output Level and Impedance

Frequency Response 10 to 70,000 Hz : +/– 1.5 dB
Acoustic Control 1: +6 dB at 40 Hz

Signal-to-noise Ratio 100 dB (IHF)
Muting – dB

0.9 µV (75 ohms DIN)

23 µV (75 ohms DIN)

TX-L5

REC OUT (VIDEO 1, TAPE/MD, HD) 150 mV, 2.2 kohms
SUB WOOFER PRE OUT 1 V, 2.2 kohms
Composite (MON OUT, VIDEO 1) 1 Vp-p, 75 ohms
S-VIDEO (MON OUT, VIDEO 1) Y: 1 Vp-p, 75 ohms

C: 0.28 Vp-p, 75 ohms

2: +10 dB at 40 Hz

+7 dB at 10,000 Hz

8

(Other models)
522 to 1611 kHz (9 kHz steps)

(Other models)
85 dB

GENERAL

Power Supply Rating (USA and Canadian models)
and Power Consumption AC 120 V, 60Hz 120W

(Some Asian models)
AC 220-230 V, 50/60Hz 105W

(Other models)
AC 230-240 V, 50Hz 105W

Specifications and features are subject to change without notice.

Dimensions (W x H x D)
Weight 6.1 kg (13.4 lb.)

435 x  81 x  377 mm (17-1/8 x  3-3/16 x 14-13/16 ins.)

PANEL VIEWS

Front Panel

1

TX-L5

2

3



4

5

6

7

STANDBY / ON

1

 POWER switch

STANDBY

ON

ON

PHONES

POWER

OFF

8

DVD / C D

VIDEO 1VIDEO

2

HD MD / TAPE

FM AM

Turns on the main power supply for the TX-L5. The
TX-L5 enters standby state and the STANDBY indicator lights up.
Pressing the switch again to the off position ( OFF) shuts down the
main power supply into the TX-L5.

STANDBY/ON button, ON indicator, STANDBY indicator

2

When STANDBY/ON button is pressed to ON while the POWER
switch is set to ON, the display will light to show the current volume
setting for about 5 seconds then show the current sound input
source and listening mode. Pressing the button again returns the
TX-L5 to the standby state. This state turns off the display, disables
control functions.



Source indicators

3

One of these indicators lights to show the current source.



Remote control sensor

4

This sensor receives the control signals from the remote controller.



Display

5

INPUT dial

6

The INPUT dial is used to select the input source.



VOLUME dial

7

The VOLUME dial is used to control the volume level. Turn the dial



clockwise to increase the volume level and counterclockwise to
decrease it.

 PHONES jack



8

This is a standard stereo jack for connecting stereo headphones.
The audio for the front right and left speakers are sent to the
headphone speakers. When the headphones are plugged in, the
listening mode automatically changes to STEREO and sounds are
not output from the speakers.

SUBWOOFER MODE

SURROUND STEREO



9

10

11

9

 SURROUND button

Press this button to select a surround mode for current input source.

 STEREO button

10

Press this button to change the sound to stereo.

11

 SUBWOOFER MODE button

Press to select the subwoofer mode.

 MEMORY button

12

This button is used to assign the radio station that is currently tuned
in to a preset channel or delete a previously preset station.

FM MODE button

13

Press to switch the reception mode between stereo and monaural. If
audio is interrupted or noise interferes with audio during FM stereo
broadcasting, press this button to switch to the monaural reception
mode.

 TUNING/PRESET /  button

14

Use these buttons to change the tuner frequency. The tuner
frequency is displayed in the front display and it can be changed in
50 kHz increments for FM and 10 kHz (or 9 kHz) increments for AM.
Also, These buttons make it possible to store desired radio stations
under the desired preset numbers and recall them with an easy
operation.

15

 ACOUSTIC CONTROL button/indicator

Press to change the acoustic mode to enjoy more dynamic sounds
by boosting the super bass/high frequency sounds.

1




ACOUSTIC
CONTROL

15

AV RECEIVER

6

VOLUME

7

RDS

TX-L

5

8

INPUT

FM MODE

13

TUNING/PRESET

14

3

4

   

5

MEMORY

12

2

1

 SLEEP indicator

Lights up when the sleep timer is active.

2

 Source/Listening mode indicators

One of these indicators lights to show the format of the current
source as “PCM DIGITAL”, “DIGITAL” or “DTS”. In addition, one
of the listening mode indicators “PRO LOGIC II”, “DSP” and
“STEREO” lights according to the current listening mode.

 MUTING indicator

3

Flashes when the mute function is active.

4

 FM STEREO indicator

Lights up when an FM stereo broadcast station is received.

 TUNED indicator

5

Lights up when a radio station is received.

9

6

 FM MUTE indicator

Lights up to indicate FM muting. It extinguishes when the monaural
reception mode is started by pressing the FM MODE button.

7

 RDS indicator (European models only)

Lights up when a RDS station is received.

 MEMORY indicator

8

Lights up when the MEMORY button is pressed in the radio station
preset operation.

 Multi function display

9

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

R

L

FRONT SPEAKERS

SURROUND
SPEAKERS

CENTER

SPEAKER

R

L

ANTENNA

AM

FM

75

REMOTE
CONTROL

S VIDEO

SUB
WOOFER

PRE OUT

MON OUT

VIDEO

IN

IN

OUT

IN

IN

OUT

IN

IN

DVD/CD

MON
OUT

DVD/ CD

L

R

IN

AUDIO

VIDEO 1

VIDEO 2

MD/TAPE

OUT

IN

OUT

IN

OUT

IN

IN

HD

DVD/ CD

L

R

VIDEO 1

VIDEO 2

V

IDEO 2

VIDEO 1

DIGITAL INPUT

(

OPTICAL

)

(

COAXIAL

)

VIDEO 2

DVD

HD

(

OPTICAL

)

AV RECEIVER

MODEL NO. TX-L5

PANEL VIEWS

Rear Panel

1 2 3 4 5 6 7 8




TX-L5



9

 1.VIDEO (DVD/CD IN / VIDEO 1 OUT/IN / VIDEO 2 IN)

There are 3 video inputs and 1 output. Connect DVD players, LD

10

5.

 SUB WOOFER PRE OUT

This terminal is for connecting an active subwoofer.
players, VCRs or other video components to the video inputs. The
video output channel can be used to be connected to video tape

6.



DIGITAL INPUT (DVD, HD (OPTICAL), VIDEO 2 (COAXIAL))

recorder for making recordings.

These are the digital audio inputs. There are 2 digital inputs with

 2.MON OUT

The monitor output includes both RCA type and S video
configurations. This output is for connecting television monitors or

optical jacks and 1 with a coaxial jack. The inputs accept digital

audio signals from DVD players, hard disk recorders, CD players, or

other digital source component.
projectors.

7.

3.S VIDEO (DVD/CD IN / VIDEO 1 OUT/IN / VIDEO 2 IN)

 SURROUND SPEAKERS L/R, CENTER SPEAKER

Speaker terminals are provided for the center, surround left and

surround right speakers.
There are 3 video inputs and 1 output. Connect DVD players, LD
players, VCRs or other video components to the video inputs. The
video output channel can be used to be connected to video tape
recorder for making recordings.

4.

  (REMOTE CONTROL)

Connect the Onkyo components that have  connectors such as a
CD player, and cassette tape deck using the  cables provided
with them. When these components are interconnected, they can be
controlled from the remote controller provided with the TX-L5.
After connecting the connectors, check the operation of the
remote controller buttons for use in controlling other components.

• The  connectors are only effective if they are used in

8. FRONT SPEAKERS L/R

Speaker terminals are provided for the front left, front right speakers.

Speaker outputs are compatible with banana plug connectors (other

than European models).

9. AUDIO L/R (DVD/CD IN / VIDEO 1 OUT/IN / VIDEO 2 IN /
HD OUT/IN / MD/TAPE OUT/IN)

These are the analog audio inputs and outputs. There are 5 audio
inputs and 3 audio outputs. The audio inputs and outputs require
RCA type connectors.
When connecting a VCR or other video component, make sure you
connect the audio and video leads together (i.e., both to VIDEO 1).

conjunction with an Onkyo amplifier with an  connector. Do not
connect to a component other than Onkyo component with an 
connector. Doing so may damage the TX-L5.

• Connecting  cable only does not make the system operational.

ANTENNA

10.

These terminals are for connecting the FM antenna and AM
antenna.

You must also connect the audio cables as well.

• If the connected component has two  connectors, you can use
either one to connect to the TX-L5. The other one can be used to
daisy chain with another component.

PANEL VIEWS

Remote controller



TX-L5

”

1

2

3

4

5



6

7





8

STANDBY

ON

VIDEO

DVD/CD

HD TUNER

DVD MD

Control

TOP MENU

RETURN

SURR MODE

TEST TONE

DISTANCE

1

INPUT SELECTOR

MD/TAPE

DVD MD

ENTER

STEREO SP SETUP SW MODE

CH SEL

LATE NIGHT

VOLUME

SLEEP

DIMMER

DISPLAYVIDEO

2

S

E

R

P

MENU

SETUP

PLAY

A.CTRL MUTING

9

10



E

T

11

12



 STANDBY button

1

Put the TX-L5 in standby.

 ON button

2

Turns on the TX-L5.

 INPUT SELECTOR buttons

3

For selecting the input source.

 DVD•MD Control buttons

4

For operating -connected Onkyo components connected to the
TX-L5.

 SURR MODE button

5

Press to select the surround mode.

 STEREO button

6

Press to change the listening mode to stereo.

 SP SETUP/SW MODE/TEST TONE/CH SEL/DISTANCE/

7

 / buttons

For setting the output levels for each speaker.

13
14




15

These buttons are provided only on the remote controller.

 LATE NIGHT button

8

Press to change the late night setting.
This button is provided only on the remote controller.

REMOTE CONTROLLER

-

RC

453

S

 SLEEP button

9

For setting the sleep timer.
This button is provided only on the remote controller.

 DIMMER button

10

For adjusting the brightness of the front display.
This button is provided only on the remote controller.

11

 DISPLAY button

For changing the display.

12

 PRESET   button

For selecting a tuner preset channel.

13

14

15

MUTING button

Activates the mute function.
This button is provided only on the remote controller.

 A.CTRL button

Press to change the acoustic mode to boost the super bass/high
frequency sounds.

 VOLUME   button

For adjusting the volume.

 /

 /

TX-L5

EXPLODED VIEW

P901

25

43

42

44

63

F902

42

U6

F901

5

U3

U7

U5

21

41

18

U21

16

U14

44

P101

5

T901

U13

Q5540

U8

13

17

62

Q5530

18

U17

19

5

U11

U2

Q5544

Q5534

16

U1

5

37

32

32

31

33

P7001

U12

5

5

1

6

34

36

35

38

22

F931

12

61

11

U4

14

5

12

U15

35

38

36

U16

56

53

5

55

52

51

54

23

24

TX-L5

REF.
NO.

PART NO. DESCRIPTION

U3 1A908562-1A

NAPS-7162-1A,Primary circuit

PC board ass'y <D>

1A908562-1B

NAPS-7162-1B,Primary circuit

PC board ass'y <P/A>

1A908562-1D

NAPS-7162-1D,Primary circuit

PC board ass'y <DT>

1A908562-1E

NAPS-7162-1E,Primary circuit

PC board ass'y <GT/R>

U4 1A908563-1A

NAPS-7163-1A,Power supply

PC board ass'y <D>

1A908563-1B

NAPS-7163-1B,Power supply

PC board ass'y <P/A>

1A908563-1D

NAPS-7163-1D,Power supply

PC board ass'y <DT>

1A908563-1E

NAPS-7163-1E,Power supply

PC board ass'y <GT/R>

U5 1A908564-1A

NAPS-7164-1A, Terminal PC board ass'y <D>

1A908564-1B

NAPS-7164-1B, Terminal PC board ass'y <P/A>

1A908564-1D

NAPS-7164-1D, Terminal PC board ass'y <DT>

1A908564-1E

NAPS-7164-1E, Terminal PC board ass'y <GT/R>

U6 1A908565-1A

NAETC-7165-1A,Front Speaker terminal

PC board ass'y <D>

1A908565-1B

NAETC-7165-1B,Front Speaker terminal

PC board ass'y <P/A>

1A908565-1D

NAETC-7165-1D,Front Speaker terminal

PC board ass'y <DT>

1A908565-1E

NAETC-7165-1E,Front Speaker terminal

PC board ass'y <GT/R>

U7 1A908566-1A

NAETC-7166-1A,Surround speaker terminal

PC board ass'y <D>

1A908566-1B

NAETC-7166-1B,Surround speaker terminal

PC board ass'y <P/A>

1A908566-1D

NAETC-7166-1D,Surround speaker terminal

PC board ass'y <DT>

1A908566-1E

NAETC-7166-1E,Surround speaker terminal

PC board ass'y <GT/R>

U8 1A908567-1A

NAETC-7167-1A,Holder PC board ass'y <D>

1A908567-1B

NAETC-7167-1B,Holder PC board ass'y <P/A>

1A908567-1D

NAETC-7167-1D,Holder PC board ass'y <DT>

1A908567-1E

NAETC-7167-1E,Holder PC board ass'y <GT/R>

U11 1A908571-1A

NAAR-7171-1A,Preamplifier PC board ass'y <D>

1A908571-1B

NAAR-7171-1B,Preamplifier PC board ass'y <P>

1A908571-1C

NAAR-7171-1C,Preamplifier PC board ass'y <A>

1A908571-1D

NAAR-7171-1D,Preamplifier PC board ass'y

<DT/GT/R>

REF.
NO.

PART NO. DESCRIPTION

U12 1A908572-1A

NADIS-7172-1A,Display circuit

PC board ass'y <D>

1A908572-1B

NADIS-7172-1B,Display circuit

PC board ass'y <P>

1A908572-1C

NADIS-7172-1C,Display circuit

PC board ass'y <A>

1A908572-1D

NADIS-7172-1D,Display circuit

PC board ass'y <DT/GT/R>

U13 1A908573-1A

NAVD-7173-1A,Video terminal

PC board ass'y <D>

1A908573-1B

NAVD-7173-1B,Video terminal

PC board ass'y <P>

1A908573-1C

NAVD-7173-1C,Video terminal

PC board ass'y <A>

1A908573-1D

NAVD-7173-1D,Video terminal

PC board ass'y <DT/GT/R>

U14 1A908574-1A

NADG-7174-1A, Opt. Input terminal

PC board ass'y <D>

1A908574-1B

NADG-7174-1B, Opt. Input terminal

PC board ass'y <P>

1A908574-1C

NADG-7174-1C, Opt. Input terminal

PC board ass'y <A>

1A908574-1D

NADG-7174-1D, Opt. Input terminal

PC board ass'y <DT/GT/R>

U15 1A908575-1A

NASW-7175-1A,Standby switch

PC board ass'y <D>

1A908575-1B

NASW-7175-1B,Standby switch

PC board ass'y <P>

1A908575-1C

NASW-7175-1C,Standby switch

PC board ass'y <A>

1A908575-1D

NASW-7175-1D,Standby switch

PC board ass'y <DT/GT/R>

U16 1A908576-1A

NAETC-7176-1A,Headphone PC board ass'y <D>

1A908576-1B

NAETC-7176-1B,Headphone PC board ass'y <P>

1A908576-1C

NAETC-7176-1C,Headphone PC board ass'y <A>

1A908576-1D

NAETC-7176-1D,Headphone PC board ass'y

<DT/GT/R>

U17 1A908577-1A

NAETC-7177-1A,Connector PC board ass'y <D>

1A908577-1B

NAETC-7177-1B,Connector PC board ass'y <P>

1A908577-1C

NAETC-7177-1C,Connector PC board ass'y <A>

1A908577-1D

NAETC-7177-1D,Connector PC board ass'y

<DT/GT/R>

U21 240138 or

ENG06501Q or

240134

TFCE1U114A, Tuner block <D>

240139 or

ENG07501Q or

240135

TFCE1E512A, Tuner block <P/A/GT/DT/R>

EXPLODED VIEW-PARTS LIST 2

NOTE: THE COMPONENTS IDENTIFIED BY MARK !

ARE CRITICAL FOR RISK OF FIRE AND

ELECTRIC SHOCK. REPLACE ONLY WITH

PART NUMBER SPECIFIED.

CAUTION: Replacement for transistor of mark *, if necessary

must be made from the same beta group (HFE) as

the original type.

NOTE:

TX-L5

<D>:120V model only

<P>: European model only

<A>:Australian model only

<DT>: Asian model only for 120V.

<GT>: Asian model only for 220-230V.

<R>: Chinese model only

REF.
NO.

PART NO. DESCRIPTION

1 27111234

Front bracket <S>

27111235

Front bracket <T>

5 838130088

3TTB+8B, Self-tapping screw

6 28325947A

Knob ACC

11 27100405

Chassis

12 27190428A

KGLS-10RF,Holder

13 27190369

Holder

14 27190524

KGLS-14RF,Holder

16 830440069

4TTC+6C(BC),Self-tapping screw

17 27160488

Heatsink

18 27141795

Retainer HT

19 801433

3SMS8W.SW+14B(BC),

Self-tapping screw

21 27273191

Joint, power

22 28325867

Knob, power <S>

28325868

Knob, power <T>

23 28325856

Knob, volume

24 28325957

Knob, input

25 27300750 !

Bushing, cord

31 28184820

Top cover

32 838930088

3TTB+8B(UN),Self-tapping screw

33 28141390

Cushion

34 27270203

Spacer

35 27175316B

Leg

36 28141332

Cushion

37 29362918

Label

38 831430088

3TTW+8B(BC), Self-tapping screw

41 27122882

Rear panel <D>

27122883

Rear panel <P/A>

27122886

Rear panel <DT>

27122885

Rear panel <GT>

27122884

Rear panel <R>

42 838430088

3TTB+8B(BC), Self-tapping screw

43 838430068

3TTB+6B(BC),Self-tapping screw

44 28141467

Cushion

51 27212333

Front panel <S>

27212334

Front panel <T>

52 28198930

Facet

53 28198932

Facet 7

54 838430088

3TTB+8B(BC),Self-tapping screw

55 27268047

Guide, standby <S>

27268048

Guide, standby <T>

56 28191932

Clear plate <S>

28191933

Clear plate <T>

61 260208

Wire tie

62 27255004

CS-1U,Clip

63 880048

P-3055B-8L,Plastic rivet <P/GT/R/A>

REF.
NO.

PART NO. DESCRIPTION

F901 252084 or !

0.63A-SE-EAWK or

252235 !

630MA-SE-TL250V,Fuse <P/GT/R/A>

F902 252159 or !

2A-UL/T-237 or

252253 !

2A-T/UL-ST2,Fuse <D/DT>

F931 252160 or !

2.5A-UL/T-237 or

252254 !

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

252075 or !

2.5A-SE-EAK or

252241 !

2.5A-SE-TL250V, Fuse <P/GT/R/A>

P101 2047150512

NCFC7-150512,Flexible cable

P7001 2047381012

NCFC7-381012,Flexible cable

P901 253279HIT or

AS-UC-2#18 or

253280VOL !

AS-UC-2#18,Power supply cord <D/DT>

253285HIT or !

AS-CCEE or

253286VOL !

AS-CCEE, Power supply cord <R>

253193HIT or !

AS-CEE or

253195MAR !

AS CEE, Power supply cord <P/GT>

253197HIT !

AS-SAA, Power supply cord <A>

Q5530-

2202063, *

2SC4511-O,

Q5534

2202064 or *

2SC4511-Y or

2202066 *

2SC4511-P,Transistor

Q5540-

2202053, *

2SA1725-O,

Q5544

2202054 or *

2SA1725-Y or

2202056 *

2SA1725-P,Transistor

T901

2301520 !

2301521A !

NPT-1416P,Power transformer <P/PT>

2301522A !

U1

1A908560-1A

NAAF-7160-1A,Power amplifier

PC board ass'y <D>

1A908560-1B

NAAF-7160-1B,Power amplifier

PC board ass'y <P/A>

1A908560-1D

NAAF-7160-1D,Power amplifier

PC board ass'y <DT>

1A908560-1E

NAAF-7160-1E,Power amplifier

PC board ass'y <GT/R>

U2 1A908561-1A

NAAF-7161-1A,Driver circuit

PC board ass'y <D>

1A908561-1B

NAAF-7161-1B,Driver circuit

PC board ass'y <P/A>

1A908561-1D

NAAF-7161-1D,Driver circuit

PC board ass'y <DT>

1A908561-1E

NAAF-7161-1E,Driver circuit

PC board ass'y <GT/R>

EXPLODED VIEW-PARTS LIST 1

TX-L5

!

NPT-1416D,Power transformer <D/DT>

NPT-1416G,Power transformer <GT/R>

BLOCK DIAGRAM

NAAR-7171

DVD IN

V1 OUT

V1 IN

V2 IN

HD OUT

HD IN

MD OUT

MD IN

TUNER

PACK

NADG-7174

DVD

HD

VIDEO2

VIDEO2

DVD IN

VIDEO1

IN

VIDEO2

IN

DVD

IN

VIDEO1

IN

VIDEO2

IN

NAVD-7173

(Schematic 1, 2)

INPUT

FM/AM

TUNER

(Schematic 4)

DIGITAL

INPUT

MJJ TYPE ONLY

1

MDD,MPP,MDT,MGT TYPE

(Schematic 4)

SELECTOR

Q331

TC9273F-004

Q342

NJM4565V

-6dB

Q342

NJM4565V

-6dB

Q131

2

TC7WUO4FU

YC

YC

YC

Q225

VIDEO SELECTOR

LT

0dB

(1/2)

Q341

NJM4565V

RT

0dB

(1/2)

Q351

NJM4565V

NJM2246M

Q213

+6dB

Q214 NJM2246M

+6dB

NJM2246M

+6dB

A/D

CONVERTER

DIGITAL

INTERFACE

RECIEVER

MJJ CS493002

OTHER CS493263

Q3111

NJM4565V

50kHz

Q3111

DSP

Q709

FL

+6dB

FR

Q701

AK4586

CODEC

6CH

D/A

CONVERTER

YC

YC

BOOT ROM

VIDEO1

OUT

MONITOR

OUT

VIDEO1

OUT

MONITOR

OUT

SUBWOOFER

PREOUT

RI

Q341

NJM4565V

-1

Q351

NJM4565V

-1

LS

RS

C

SW

Q710

MJJ TYPE ONLY

NADIS-7172

BYPSL

MIXL

(2/2)

BYPSR

(2/2)

MIXR

Q3113

LS-1L

Q3113

Q3115

Q3115

RDS DECODER

C-1L

SW-1L

RS-1R

C-1R

SW-1R

MPP TYPE ONLY

DISPLAY

NASW-7175

(2/3)

Q352

TC9163AF

(1/3)

Q352

SYSIN/OUT

REMSENS

U7251

Q7401

BU1923

(Schematic 5)

KEY SW

(Schematic 5)

STBY

VOLUME

Q353

TC9482F

SWPO

AC2

A.MUT

Q7001

LC8766C8B

MICROPROCESSOR

FL

FR

LS

RS

C

SW

+5V

78M05

Q7501

15-BT-8OGNK

FL TUBE

Q401 (1/2)

NJM4565V

+12dB

Q402 (1/2)

NJM4565V

+12dB

Q212

IO

G

HPIN

POWER

POFF

VDD

Q401 (2/2)

ACCOUSTIC
CONTROL

ACCOUSTIC
CONTROL

ACOFFR

+28dB

+22V

+12V

-12V

+5VDSP

+2.5V

+3.3V

+13V

-VP

FAC1

FAC2

ACOFFL

Q402 (2/2)

Q441

NJM4565V

+12dB+12dB

Q441

+12dB+12dB

Q461

NJM4565V

+12dB

+12dB

Q461

Q463

NJM78M05L1A-TE1

Q794

MPC2925T

Q795

MPC2933T

Q932

IO

G

-VP

PT

NAPS-7163

ACL

ACR

G

G

G

Q464

IO

IO

IO

Q352 (3/3)

Q793

G

Q792

G

79M12HF

+22V

-22V

+13V

(Schematic 4)

Q791

IO

78M12HF

IO

Q433

RN1441

Q434

Q442

Q443

Q462

+28dB

+28dB

+28dB+28dB

+28dB

+28dB

(Schematic 3)

NAAF-7161

AMP

+B

MAIN AMP

-B

NAAF-7160

(Schematic 4)

NAPS-7164

(Schematic 3)

PT

POWER RELAY

13S

NAPS-7163

FRONT SP

(Schematic 3)

NAETC-7165

SURROUND SP

C

(Schematic 3)

NAETC-7166

HPIN

(Schematic 5)

POWER

(Schematic 4)

RL

RSLS

HP JACK

NAETC-7176

SUB PT

POWER SW

TX-L5

SCHEMATIC DIAGRAM 1-1

Preamplifier section

U11

Q105

2SC2712-GR

Q101

78L05F

G

IO

P101

VDD

DATA

VSS

ST

Q352 TC9163AF

123456789

101112

13 16

1718192021222324252627

28

Q341

NJM4565V

3

2

4

1

Q342

NJM4565V

5

6

4

7

Q351

NJM4565V

5

6

4

7

Q351

NJM4565V

3

8

2

1

Q341

NJM4565V

5

8

6

7

Q342

NJM4565V

3

8

2

1

C402

10/16

C401

10/16

C360

47/6.3

C359

47/6.3

C3166 10/16

C3165 10/16

C3164 10/16

C3163 10/16

C3162 10/16

C3161 10/16

C348

47/6.3

C347

47/6.3

C353 47/16 C355 47/16

C102

10/16

C105

2.2/50

C104 3.3/50

C342

47/6.3

C341

47/6.3

C333 47/16

C331 47/16 VSS

ST

GND CL

DATA

VDD

Q331 TC9273F-004

1

2

3

4

5

6

7

8

9

10

11

12

13

14 15

16

17

18

19

20

21

22

23

24

25

26

27

28

R866

100

R865

100

R861

100

R863

100

R862

100

R333 1K

R334 1K

R335

1K

R864

100

R107

2.2K

R106

2.2K

R371

220K

R372

220K

R346

1K

R345

1K

R348

1K

R347

1K

R342 220K

R344 220K

R341 220K

R343 220K

R114

1K

R113

680K

R115

3.3K

R105 100K

R104 220

R103 220

R102 220

R110

22K

R111

22K

R108 220

R109 220

R402

R401

100

R3681K

R354 10K

R352

10K

R353 10K

R351

10K

R358 12K R357 2.2K

R362 12K R361 2.2K

R366 2.7K R365 270

R364 2.7K R363 270

R360 12K R359 2.2K

R356 12K R355 2.2K

R350

1K

R349

1K

R332

1M

R331

1M

R328

1M

R327

1M

R324

1M

R323

1M

R320

1M

R319

1M

R316

1M

R315

1M

R312

1M

R311

1M

R308

1M

R307

1M

R304

1M

R303

1M

R330

330

R329

330

R326

2.2K

R325

2.2K

R322

330

R321

330

R318

2.2K

R317

2.2K

R314

330

R313

330

R310

330

R309

330

R306

2.2K

R305

2.2K

R302

330

R301

330

C350
101J

C349
101J

C354 104Z C356 104Z

C301

C302

C303

C304

C107
104Z

C101

104Z

C103 101J

C352 101J

C351 101J

C334 104Z

C332 104Z

C305

C306

C307

C308

C309

C310

C311

C312

C313

C314

C315

C316

C323
104Z

C322

104Z

C321

104Z

P303

P302

P301

VOUT_L

LT RT

FSWSCK

FSWSDO

FSWSLT

FSWSDO

SW-]L

C-]L

LS-]L

LMIX

MIX_L

BYPS_L

VIN_L

AP_L

APOFF_L

L_OUT

BYPS_L

BYPS_R

SW-]R

C-]R

RS-]R

RMIX

MIX_R

BYPS_R

VIN_R

AP_R

APOFF_R

R_OUT

PLLCE

SDO

SCK

VOUT_R

TU_L

TU_R

TUMUT

SD

STEREO

STEREO

SD

SCK

SDO

PLLCE

TUMUT

FSWSLT

FSWSCK

FSWSDO

VOLSLT

AP2

AMUT

RDSIN

TUGND

GND

+12V

-12V

ADRT

ADLT

DAC_L

DAC_R

DAC_LS

DAC_RS

DAC_C

DAC_SW

TO NAAR-7171 (SCHEMATIC 2)

OTHER NONE

MPP,MGT 101J

C301-C316

MPP TYPE ONLY

TO TUNER PACK (PART-7)

NAAR-7171

MD OUT

MD IN

MS IN

MS OUT

V2 IN

V1 IN

V1 OUT

DVD IN

LEFT

RIGHT

LEFT

RIGHT

LEFT

RIGHT

LEFT

RIGHT

LEFT

RIGHT

LEFT

RIGHT

LEFT

RIGHT

RIGHT

LEFT

A

1

2

3

4

5

B C D E F G H

TX-L5

SCHEMATIC DIAGRAM 1-2

Preamplifier section

U11

P5001B

Q407

RN2402

Q471

RN2402

Q464

RN1441

Q433

RN1441

Q434

RN1441

Q442

RN1441

Q443

RN1441

Q462

RN1441

Q463

RN1441

Q404

RN1441

Q403

RN1441

Q402

NJM4565V

3

8

2

4

1

Q401

NJM4565V

5

8

6

4

7

Q402

NJM4565V

5

6

7

Q401

NJM4565V

3

2

1

RC

RB

RA

LC

LB

LA

CS2

STB

DATA

VDD

TEST

CK

GND

CS1

NC

VSS

Q353 TC9482F

123456789

1011121314 15

16171819202122232425262728

DATA

CLGND

ST

56789

1011121314 15

161718192021222324

Q461

NJM4565V

5

6

4

7

Q441

NJM4565V

5

6

4

7

1

Q461

NJM4565V

3

8

2

1

Q441

NJM4565V

3

8

2

1

7

C422220/16

C467

100/16

C462

10/16

C466

2.2/50

C416

47/6.3

C421 220/16

C441

10/16

C442

10/16

C461

10/16

C402

10/16

C401

10/16

C360

47/6.3

C359

47/6.3

C433

47/6.3

C434

47/6.3

C363 47/16 C365 47/16

C465

47/6.3

C446

47/6.3

C445

47/6.3

C412

0.22/50

C410

0.22/50

C418

10/16

C406

10/16

C411

0.22/50

C409

0.22/50

C417

10/16

C405

10/16

C358

10/16

C357

10/16

R476

56K

R464 220K

R474
000J

R466

270

R472

270

R470

6.8K

R462
100

R477

100

R373

220K

R414

220K

R413

220K

R374

220K

R428

2.2K

R427

2.2K

R423

1M

R475 56K R456 56K R455 56K

R463 220K R444 220K R443 220K

R438 56K R437 56K

R434

3.3K

R433

3.3K

R435
000J

R431

1K

R432

220K

R439

220K

R473
000J

R465

2.2K

R471

3.3K

R469

6.8K

R461
100

R436
000J

R454
000J

R453
000J

R452

3.3K

R451

3.3K

R446

2.2K

R450

6.8K

R442
100

R445

2.2K

R449

6.8K

R441

100

R430 100K

R424

1M

R420 12K

R422 22K

R418 27K

R426 2.7K

R412

100K

R410

10K

R408

3.3K

R406

56K

R402

100

R404 220K

R429 100K

R419 12K

R421 22K

R417 27K

R425 2.7K

R411

100K

R409 10K

R407

3.3K

R405

56K

R401

100

R403 220K

R376

1K R377 1K

R378 1K

R3691KR368

1K

R367

1K

C464

101J

C471

223K

C415

223K

C414

103J

C413

103J

C364 104Z C366 104Z

C463

101J

C444

101J

C443

101J

C408

101J

C404

101J

C407
101J

C403 101J

AP_L

VOUT_L

APOFF_L

VOUT_L VOUT_LS

AMUT

VIN_L VOUT_C

VOLSLT

SDO

SCK

AP2

FSWSDO

FSWSCK

FSWSLT

LMIX

MIX_L

BYPS_L

VIN_L

AP_L

APOFF_L

L_OUT

GND

FL

GND

RMIX

MIX_R

BYPS_R

VIN_R

AP_R

APOFF_R

R_OUT

FR

GND

LS

GND

RS

GND

VIN_R C

VOUT_R VOUT_RS

VOUT_SW

AP2

APOFF_R

VOUT_R

AP_R

SW_PO

TO NAAR-7171(PART-3)

TO NAAF-7161 (SCHEMATIC 3)

NAAR-7171

A

1

2

3

4

5

B C D E F G H