Onkyo SR-600, TXSR-600-E Service manual

SERVICE MANUAL

SERVICE MANUAL

AV RECEIVER

MODEL TX-SR600/E

TX-SR600/E

Ref. No. 3730

052002

Black, Golden and Silver models

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

0

RC-480M

SPECIFICATIONS

TX-SR600/E

AMPLIFIER SECTION

Continuous average power output (FTC)

All channels: 80 W per channel min. RMS at 8 ohm,

Continuous power output (DIN) 115 W at 6 ohm
Maximum power output (EIAJ) 145 W at 6 ohm
Dynamic power output (stereo) 2 215 W at 3 ohm

Total harmonic distortion: 0.08% at rated power
IM distortion: 0.08% at rated power
Damping factor: 60 at 8 ohm

Input sensitivity and impedance

LINE (CD, TAPE, DVD,
VIDEO 1-4): 200 mV, 47 k ohm
MULTICHANNEL INPUT
(FRONT L/C/R, SURROUND
L/R): 200 mV, 47 k ohm
(SUBWOOFER): 36 mV, 47 k ohm
COAXIAL (DIGITAL): 0.5 Vp-p, 75 ohm
DVD, VIDEO 1, 2, 3, 4: 1 Vp-p, 75 ohm

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

Output level and impedance

Rec out (TAPE, VIDEO 1): 200 mV, 470 ohm
Pre out: 1 V, 470 ohm
VIDEO (VIDEO 1,
MONITOR OUT): 1 Vp-p, 75 ohm

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

Frequency response: 10 Hz to 100 kHz:+1/-3 dB
RIAA deviation: 20 Hz to 20 kHz:±0.8 dB

Tone control

Bass: ±12 dB at 50 Hz
Treble: ±12 dB at 20,000 Hz

Signal-to-noise ratio (stereo)

CD/Tape: 100 dB (IHF A, 0.5 V input)
Muting: -50 dB

2 channels driven from 20 Hz to 20
kHz with no more than 0.08% total
harmonic distortion.
105 W min. RMS at 6 ohm, 2 channels
driven from 1 kHz with no more
than 0.1% total harmonic distortion.

2 160 W at 4 ohm
2 95 W at 8 ohm

0.08% at 1 W output

0.08% at 1 W output

1 Vp-p, 75 ohm (Y)

0.28 Vp-p, 75 ohm (C)

0.7 Vp-p, 75 ohm (P

1 Vp-p, 75 ohm (Y)

0.28 p-p, 75 ohm (C)

0.7 Vp-p, 75 ohm (PB, PR)

(CD in Direct mode)

B, PR)

50 dB quieting sensitivity

Mono: 17.2 dBf, 2.0 µV (75 ohm )

Stereo: 37.2 dBf, 20 µV (75 ohm )
Capture ratio: 2.0 dB
Image rejection ratio

USA & Canadian models: 40 dB

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

Mono: 76 dB

Stereo: 70 dB
Alternate channel attenuation: 55 dB
Selectivity: 50 dB (DIN)
AM suppression ratio: 50 dB
Total harmonic distortion

Mono: 0.2%

Stereo: 0.3%
Frequency response: 30 Hz -15 kHz, ±1.0 dB
Stereo separation: 45 dB at 1 kHz

AM

Tuning range

USA & Canadian models: 530 to 1,710 kHz (10-kHz steps)

European & Australian models:

Worldwide models: 531 to 1,602 kHz (9-kHz steps)
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 models: AC 230 -240 V, 50 Hz

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

Worldwide models: AC 220 -230 and 120 V switchable,
Power consumption

USA & Canadian models: 5.5 A

Other models: 450 W
Dimensions (W H D): 435 175 431.5 mm

Weight

USA & Canadian models: 24.5 lbs.

Other models: 12.1 kg

REMOTE CONTROLLER

Transmitter: Infrared
Signal range: Approx. 16 ft., 5 meters
Power supply: Two "AA" batteries (1.5 V 2)

30 dB at 100 Hz - 10 kHz

522 to 1,611 kHz (9-kHz steps)
530 to 1,710 kHz (10-kHz steps)

50/60 Hz

17-1/8" 6-7/8" 16-15/16"

TUNER SECTION
FM

Tuning range: 87.5 -108.0 MHz (50-kHz steps)
Usable sensitivity

Mono: 11.2 dBf, 1.0 µV (75 ohm IHF)

0.9 µV (75 ohm DIN)

Stereo: 17.2 dBf, 2.0 µV (75 ohm IHF)

23 µV (75 ohm DIN)

Specifications and features are subject to change without notice.

SERVICE PROCEDURES

TX-SR600/E

F901

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. DESCRIPTION

F6901,F6902

F901

F902

F903

F9501

252199

252100

252198 or

252261
252077,
252243 or
252277
252075,
252241 or
252275
252160 or
252254
252075,
252241 or
252275

10A-UL,Fuse <D>
10A-EAK,Fuse <O>

8A-UL or

8A-T/UL-ST2,Fuse <D/T/Q/R>
4A-SE-EAK,
4A-SE-TL250V or
4A-SE-TL250V,Fuse <O>

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>

Note: <D>:120V model only
<O>: Other models except 120V model
<T>: Asian model only for 230V
<R>: Chinese model only

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

2.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.

3. Safety-check out

(Only U.S.A. model)
After correcting the original service problem, perform the
following safety check before releasing the set to the customer.
Connect the insulating-resistance tester between the plug of power
supply cord and screw on the back panel.
Specifications: 3.3Mohm+/-10% at 500V.

4. Memory Preservation

This unit does not require memory preserv ation batteries.
built-in memory power back-up system preserves the contents
of the memory during power f ailures and e ven when the unit is
unplugged. The unit must be plugged in order to char ge the
back-up system.
The memory preserv ation period after the unit has been
unplugged v aries 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.

A

5.Setting the voltage selector (Worldwide models
only)

Worldwide models are equipped with a voltage selector to conform
with local power supplies. Be sure to set this switch to match the
voltage of the power supply in your area before plugging in the unit.

Determine the proper voltage for your area: 220-230 V or 120 V. If
the preset voltage is not correct for your area, insert a screwdriver
into the groove in the switch. Slide the switch all the way to the
upper (120 V) or to the lower (220-230 V), whichever is appropriate.

27122965

A

L

R

MODEL NO.

AV RECEIVER

MODEL NO.

120 V

220-230 V

FRONT
SPEAKERS

TX-SR700E

L

R

AV RECEIVER

TX-SR600E

CAUTION: SPEAKER IMPEDANCE

6 OHMS MIN. /SPEAKER

SURROUND
SPEAKERS

B

L

R

L

PRE OUT

R

SURROUND

BACK

CENTER
SPEAKER

SURROUND BACK
SPEAKER

220-230

AC OUTLETS

AC 230-240

SWITCHED

TOTAL 100W MAX.

120 V

V

V

Hz

50

SUBWOOFER
PRE OUT

DIGITAL INPUT

2

ANTENNA

FM

AM

75

DIGITAL

DIGITAL

OUTPUT

INPUT

OPTICAL

COAXIAL

OPTICAL

1

TAPE

CD

IN

OUT

L

R

VIDEO 3

IN

IN

L

R

VIDEO 3

COMPONENT VIDEO

OUTPUT

INPUT 1

INPUT 2

Y

P

PR

VIDEO 2

VIDEO 1

DVD

MONITOR

OUT

IN

IN

ININ

OUT

S VIDEO

S

SURR

OUT

IN

FRONT

IN

L

SURR

CENTER

ONT

OUT

L

R

VIDEO 1

VIDEO 2

DVD

R

SUB

VIDEO 1

WOOFER

DVD

VOLTAGE

SELECTOR

B

REMOTE
CONTROL

VIDEO

IR
IN

CENTER

SUB
WOOFER

6.Setting the AM tuning step frequency

(Worldwide models only)

1.

Press the MENU button on the front panel or SETUP
button on the remote controller.

The main menu appears.

* Menu *****************

1.Speaker Config

2.Speaker Distance

3.Level Calibration

4.Input Setup

5.OSD Setup

6.Preference

|ENTER|Quit:|SETUP|

2.Use the and cursor buttons to select “ 6.
Preference ” and then press the ENTER button.

* Menu *****************

1.Speaker Config

6.Preference

2.Speaker Distance

***********************

3.Level Calibration

4.Input Setup

a.Headphones Level

5.OSD Setup

: 0dB

6.Preference

b.AM Frequency Step
:9 kHz

Quit:|SETUP|

b. AM Frequency Step

This setting only appears on the worldwide model. It determines the
increment amount or decrement 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 unit in a 10-kHz

region.

EXPLODED VIEW

TX-SR600/E

11

U24

9

P901

T901

F903

U29

27

F902

F901

24

36

8

9

U6

U16

F6902

F6901

33

U17

F9501

U19

U36

Q6050

U14

U23

Q6060

P101

U32

U21

U20

Q6055

32

21

52

Q6065

U5

26

U1

31

P6931

U27

U28

10

U31

U26

36

P7501

P7502

12

42

42

41

42

14

4

U2

U12

U11

14

4

4

U3

16

U8

1

2

7

46

23

22

51

25

34

24

47
4

U4

4

5

6

6

TX-SR600/E

TX-SR600/E

NOTE:

EXPLODED VIEW

PARTS LIST

REF.NO. PART NO. DESCRIPTIONS

1 27111271B Front bracket <B>

27111273B Front bracket <G>
27111272B Front bracket <S>

2 27212382 Front panel <D>

27212383 Front panel <B> <T/A>
27212384 Front panel <B> <P>
27212385 Front panel <S>
27212386 Front panel <G>

4 838130088 3TTB+8B,Self-tapping screw
5 28135244 Badge <B>

28135245 Badge <G/S>
6 838430088 3TTB+8B(BC),Self-tapping screw
7 28325907 Knob, volume <D>

28326010 Knob, volume <B> <O>

28326011 Knob, volume <S>

28326012 Knob, volume <G>
8 27122964A Rear panel <D>

27122965A Rear panel <P>

27122966A Rear panel <T>

27122967A Rear panel <A>

27122968A Rear panel <R/Q>

27122970A Rear panel <K>
9 838430088 3TTB+8B(BC),Self-tapping screw

10 82143010 3P+10FN(BC),Pan head screw
11 27191130 Holder, outlet <R>
12 28325497A Knob, power <B> <O>

28325499A Knob, power <G>

28325547A Knob, power <S>

14 27255004 CS-1U,Clip
16 28191957 Clear plate <B>

28191958 Clear plate <G/S>

21 27100418A Chassis
22 27190693A KGLS-6RF,Holder
23 27190428A KGLS-10RF,Holder
24 27190266 KGLS-12RF,Holder
25 27190657 KGLS-18RF,Holder
26 27190369 Holder
27 27300750 Bushing, cord
31 27160504 Heat sink
32 801433 3SMS8W.SW+14B(BC),Self-tapping screw
33 830440089 4TTC+8C(BC),Self-tapping screw
34 28330135A Cap
36 29110083 Tape,cloth
41 28184835 Top cover <B>

28184837 Top cover <G>

28184836 Top cover <S>

42 838430088 3TTB+8B(BC),Self-tapping screw <B>

838930088 3TTB+8B(UN),Self-tapping screw <G/S>

46 27175319B Leg
47 28141494 Cushion
51 260208 Binder
52 223024 AC238,Isolated sheet

F6901, 252199 10A-UL,Fuse <D>

F6902 252100 10A-EAK,Fuse <O>

!

<B>:Black model only
<S>:Silver model only
<G>:Golden model only

<D>:120V model only
<O>:Other models except 120V model
<P>:European model only
<T>:Asian model only

REF.NO. PART NO. DESCRIPTIONS

F901

F902 252077, 4A-SE-EAK,

F903 252075, 2.5A-SE-EAK,

F9501 252160 or 2.5A-UL/T-237 or

P101 2047152522 NCFC7-152522,Flexible cable
P6931 2047134512 NCFC7-134512,Flexible cable
P7501 2047113022 NCFC7-113022,Flexible cable
P7502 2047061522 NCFC7-061522,Flexible cable

P901 253332HIT or AS-UC-2 or

P902A 25052665 NSCT-2P2561,AC outlet <K>

Q6050~ 2202843 or 2SC5242-O or

Q6052 2202842 2SC5242-R,Transistor

Q6053~ 2203663, MN130S-O,

Q6055 2202842, 2SC5242-R,

Q6060~ 2202833 or 2SA1962-O or

Q6062 2202832 2SA1962-R,Transistor

Q6063~ 2203673, MP130S-O,

Q6065 2202832, 2SA1962-R,

T901 2301584 NPT-1438D,Power transformer <D>

252198 or 8A-UL or

252261 8A-T/UL-ST2,Fuse <D/T/Q/R>

252243 or 4A-SE-TL250V or
252277 4A-SE-TL250V,Fuse <O>

252241 or 2.5A-SE-TL250V or
252275 2.5A-SE-TL250V,Fuse <O>

252254 2.5A-T/UL-ST2,Fuse <D>
252075, 2.5A-SE-EAK,
252241 or 2.5A-SE-TL250V or
252275 2.5A-SE-TL250V,Fuse <O>

253333VOL AS-UC-2,Power supply cord <D>
253197HIT or AS-SAA or
253307VOL AS-SAA,Power supply cord <A>
253233KAW AS-CEE-2,Power supply cord <P/T/K>
253198HIT AS-BS,Power supply cord <Q>
253337HIT or AS-CCEE or
253338VOL AS-CCEE,Power supply cord <R>

2202843, 2SC5242-O,
2203664 or MN130S-Y or
2203666 MN130S-P,Transistor

2202833, 2SA1962-O,
2203674 or MP130S-Y or
2203676 MP130S-P,Transistor

2301585 NPT-1438P,Power transformer <P/A>
2301586 NPT-1438DG,Power transformer <T/K/Q/R>

!
!
!
!
!
!
!
!
!
!
!
!
!

!
!
!
!
!
!
!
!
!

*
*
*
*
*
*
*
*
*
*
*
*
*
*
!
!

!

<A>:Australian model only
<R>:Chinese model only
<Q>:Hongkong model only
<K>:korean model only

CAUTION: Replacement for tr ansistor of mark *, if necessary
must be made from the same beta group (H
the original type.

NOTE: THE COMPONENTS IDENTIFIED BY MARK !
ARE CRITICAL FOR RISK OF FIRE AND
ELECTRIC SHOCK. REPLACE ONLY WITH
PART NUMBER SPECIFIED.

FE) as

TX-SR600/E

NOTE:

EXPLODED VIEW

PARTS LIST

REF.NO. PART NO. DESCRIPTIONS

U1 1A929560-1A NADG-7460-1A,Main circuit PC baord ass'y <D>

1A929560-1B NADG-7460-1B,Main circuit PC baord ass'y <P>
1A929560-1C NADG-7460-1C,Main circuit PC baord ass'y <A/K>
1A929560-1D NADG-7460-1D,Main circuit PC baord ass'y <T/R/Q>

U2 1A929561-1A NADIS-7461-1A,Display circuit PC board ass'y <D>

1A929561-1B NADIS-7461-1B,Display circuit PC board ass'y <O>

U3

1A929562-1A NASW-7462-1A,Volume PC board ass'y <D>
1A929562-1B NASW-7462-1B,Volume PC board ass'y <O>

U4 1A929563-1A NAETC-7463-1A,Headphone terminal

1A929563-1B

U5 1A929564-1A NAVD-7464-1A,Video terminal PC board ass'y <D>

1A929564-1B NAVD-7464-1B,Video terminal PC board ass'y <O>

U6 1A929565-1A NAVD-7465-1A,Componenet video terminal

1A929565-1B NAVD-7465-1B,Componenet video terminal

U8 1A929567-1A NAVD-7467-1A,Front video PC board ass'y <D>

1A929567-1B NAVD-7467-1B,Front video PC board ass'y <O>

U11 1A929570-1A NADG-7470-1A,Front optical input PC board ass'y <D>

1A929570-1B NADG-7470-1B,Front optical input PC board ass'y <O>

U12 1A929571-1A NAETC-7471-1A,PC board for holder <D>

1A929571-1B NAETC-7471-1B,PC board for holder <O>

U14 1A929574-1A NAAF-7474-1A,Power amplifier PC board ass'y <D>

1A929574-1B NAAF-7474-1A,Power amplifier PC board ass'y <O>

U16 1A929575-1A NAETC-7475-1A, Speaker terminal PC board ass'y <D>

1A929575-1B NAETC-7475-1B, Speaker terminal PC board ass'y <O>

U17 1A929577-1A NAPS-7477-1A,Secondary circuit PC board ass'y <D>

1A929577-1B NAPS-7477-1B,Secondary circuit PC board ass'y <O>

U19 1A929579-1A NAETC-7479-1A,PC board for holder <D>

1A929579-1B NAETC-7479-1B,PC board for holder <O>

U20 1A929580-1A NAETC-7480-1A,Thermal detector PC board ass'y <D>

1A929580-1B NAETC-7480-1B,Thermal detector PC board ass'y <O>

U21 1A929581-1A NAETC-7481-1A,PC board for holder <D>

1A929581-1B NAETC-7481-1B,PC board for holder <O>
1A929583-1A

U23

1A929583-1B NAAF-7483-1B,Driver circuit PC board ass'y <P>
1A929583-1C NAAF-7483-1C,Driver circuit PC board ass'y <A>
1A929583-1D NAAF-7483-1D,Driver circuit PC board ass'y <R>
1A929583-1E NAAF-7483-1E,Driver circuit PC board ass'y <T/Q>
1A929584-1A NAPS-7484-1A,Primary circuit PC board ass'y <D>

U24

1A929584-1B NAPS-7484-1B,Primary circuit PC board ass'y <P>
1A929584-1C NAPS-7484-1C,Primary circuit PC board ass'y <A>
1A929584-1D NAPS-7484-1D,Primary circuit PC board ass'y <R>
1A929584-1E NAPS-7484-1E,Primary circuit PC board ass'y <T/Q>
1A929584-1F NAPS-7484-1F,Primary circuit PC board ass'y <K>

U26

1A929586-1A NAETC-7486-1A,Connector PC board ass'y <D>
1A929586-1B NAETC-7486-1B,Connector PC board ass'y <P>
1A929586-1C NAETC-7486-1C,Connector PC board ass'y <A>
1A929586-1D NAETC-7486-1D,Connector PC board ass'y <R>
1A929586-1E NAETC-7486-1E,Connector PC board ass'y <T/Q>
1A929586-1F NAETC-7486-1F,Connector PC board ass'y <K>

PC board ass'y <D>
NAETC-7463-1B,Headphone terminal
PC board ass'y <O>

PC board ass'y <D>

PC board ass'y <O>

NAAF-7483-1A,Driver circuit PC board ass'y <D>

<B>:Black model only
<S>:Silver model only
<G>:Golden model only

<D>:120V model only
<O>:Other models except 120V model
<P>:European model only
<T>:Asian model only

REF.NO. PART NO. DESCRIPTIONS

U27 1A929587-1B NASW-7487-1B,Power switch

1A929587-1C NASW-7487-1C,Power switch

1A929587-1D NASW-7487-1D,Power switch

1A929587-1E NASW-7487-1E,Power switch

1A929587-1F NASW-7487-1F,Power switch

U28 1A929588-1B NAETC-7488-1B,PC board for holder <P>

1A929588-1C NAETC-7488-1C,PC board for holder <A>
1A929588-1D NAETC-7488-1D,PC board for holder <R>
1A929588-1E NAETC-7488-1E,PC board for holder <T/Q>
1A929588-1F NAETC-7488-1F,PC board for holder <K>

U29

1A929589-1A NAPS-7489-1A,Terminal PC board ass'y <D>
1A929589-1B NAPS-7489-1B,Terminal PC board ass'y <P>
1A929589-1C NAPS-7489-1C,Terminal PC board ass'y <A>
1A929589-1D NAPS-7489-1D,Terminal PC board ass'y <R>
1A929589-1E NAPS-7489-1E,Terminal PC board ass'y <T/Q>
1A929589-1F NAPS-7489-1F,Terminal PC board ass'y <K>

U31

1A929591-1A NAETC-7491-1A,PC board for holder <D>
1A929591-1B NAETC-7491-1B,PC board for holder <P>
1A929591-1C NAETC-7491-1C,PC board for holder <A>
1A929591-1D NAETC-7491-1D,PC board for holder <R>
1A929591-1E NAETC-7491-1E,PC board for holder <T/Q>
1A929591-1F NAETC-7491-1F,PC board for holder <K>

U32

1A929592-1A NAETC-7492-1A,PC board for holder <D>
1A929592-1B NAETC-7492-1B,PC board for holder <P>
1A929592-1C NAETC-7492-1C,PC board for holder <A>
1A929592-1D NAETC-7492-1D,PC board for holder <R>
1A929592-1E NAETC-7492-1E,PC board for holder <T/Q>
1A929592-1F NAETC-7492-1F,PC board for holder <K>

U33 1A929593-1F NAAF-7483-1F,AC outlet terminal

U36 240138A, ENG06501QR,

240134A or TFCE1U114B or
240141 FAE350-A13F,Tuner pack <D>
240139A, ENG07501QR,
240135 or TFCE1E512A or
240142 FAE404-E13F,Tuner pack <O>

PC board ass'y <P>

PC board ass'y <A>

PC board ass'y <R>

PC board ass'y <T/Q>

PC board ass'y <K>

PC board ass'y <K>

<A>:Australian model only
<R>:Chinese model only
<Q>:Hongkong model only
<K>:korean model only

TX-SR600/E

A

BLOCK DIAGRAM 1

FRONT

OPTICAL

COAXIAL

1

OPTICAL 1

OPTICAL 2

CD L

2

3

R

TAPE L

R

VIDEO 1 L

R

VIDEO 2 L

R

VIDEO 3 L

R

VIDEO 4 L

R

DVD L

R

RX0

RX1

RX2

RX3

FM/AM
TUNER

PACK

DIR

AK4586

(1/3)

DAUX

TX0

European
model only

LEFT

BD3811K1

RDS
DECODER

BU1923

(1/2)

RIGHT

BCD

DIGITAL AUDIO OUTPUT

OPTICAL

12.288MHZ

OSC

96/24

A/D

AK4586

(2/3)

RECOUT

L TAPE

R

L VIDEO 1

R

OTP ROM

2M-BIT

MX27L2000

(DD-EX)

(AC-3,DTS)

(DTS-ES)

(PLII,NEO:6)

CS493292

+2.5V

+5V

DSP

+3.3V

MEMORY

50KLPF

50KLPF

192/24

D/A

AK4382

96/24

D/A

AK4586

(3/3)

SUB

5MHZ 16MHZ

MICRO­PROCESSOR

HPEN

MAIN
MICRO­PROCESSOR

V850/SB1

MPD703033AGC

50KLPF

50KLPF

50KLPF

NC

5KLPF

50KLPF

COMPOSITE VIDEO INPUT

VIDEO 1

4

5

VIDEO 2

VIDEO 3

VIDEO 4
(FRONT)

S-VIDEO INPUT

DVD

VIDEO 1

VIDEO 2

VIDEO 3

VIDEO 4

(FRONT)

DVD

BACK UP

Key Matrix

Volume Control

6dB

COMP

6dB

INP

BA7625 *3

LC74763

0dB

-9836

YC

YC

YC

YC

YC

Y

REC/Z2

C

INP

6dB

6dB

6dB

6dB

OSD

RN1444 x6

COMPOSITE VIDEO OUT

MONITOR

VIDEO 1

S-VIDEO OUTPUT

YC

MONITOR

YC

VIDEO 1

COMPONENT
VIDEO

INPUT

Y

1

CB

CR

Y

2

CB

CR

FLT

LED
DRIVER

STANDBY

TX-SR600/E

A

BLOCK DIAGRAM 2

MULTICHANNEL INPUT / DVD IN

SW

1

SW->L

SW->R

2

-1

-1

BCD

SLSRC

HPEN

TL
DL
BL

TR
DR
BR

MCSL

DSL

MCSR

DSR

MCC

DC

MCSW

DSW

BD3811K1

MASTER VOLUME

CUT

BD3812

BOOST

(2/2)

BASS/TREBLE

BYPASS

BASS/TREBLE

BYPASS

MUTE

MUTE

MUTE

MUTE

MUTE

MUTE

MUTE

Power Amplifier

+29dB

+29dB

+29dB

+29dB

+29dB

SUBWOOFER PREOUT

+29dB

THERMAL
SENSOR

VOLTAGE &

CURRENT
SENSOR

HEAD PHONE

FRONT SPEAKERS

RIGHT

LEFT

CENTER

BACK

SURROUND SPEAKERS

RIGHT

LEFT

RIGHT

LEFT

SP-B

3

4

LED
DRIVER

STANDBY LED

CNPT

RI

INTERFACE

REMOTE SENSOR

RI

+5.6V

STANDBY

+7V

AUDIO

-7V

AUDIO

+12V

AUDIO

-12V

AUDIO

-27V

-VP

+5V
DSP

+8V

VIDEO

+12V

-12V

Z2MUTE

MAIN AMP
+B1/-B1

AUMUT

SEC1H

RELAY
+B2

12V TRIGGER

+B3

FLAC

FL TUBE

FLAC

T902

T901

VOLH

POWER SW

TV-5

EXCEPT MDD

FUSE

D model

HPMUT

POWER

TV-8

FUSE

SPF

SPCS

P/W models

AC OUTLET

SPB/Z2

AC IN

5

COMPONENT VIDEO OUITPUT

Y

CB

CR

TX-SR600/E

NP
4

2

A

SCHEMATIC DIAGRAM 1-1
Display section

NADIS-7461

1

F2F2NPNPP35

58

59

2

R7593 100K X 15
*

R753710K

3

R7532

Q7504
RN2403

OR KRA103S

D7502

UDZ5.1B

OR UDZS5.1B

U7501

SPS4441E1

R7505
220K

102K

C7517

D7503

1SS352

OR 1SS355

IRIN

C7514 100/6.3

4

NASW-7462

C7515

S7501

104Z

104Z

C7516

VAJ

VBJ

JL7501B

5

U3

56

57

R753810K

10K

JL7501A

U2

P34
54

55

P33

P32
52

53

PURELED

ZONE2LED

R7506

K3

K2

P31
51

R7507

4.7K

R7520 2.7K

VAJ

VBJ

P30
50

C7507

P29

P28
48

49

R7535 1K
R7536 1K

104Z

4.7K

C7508 102J

C7509 102J

R7521 2.7K

R7581

Q7581

KRC102S
OR RN1402

BCD

Q7501

HNA-16MM39T

P27

P26

P25

P24

P23

P22

P21

P20

P19

P18

P17

P16

P15

P14

P13

P12

P11

46

47

C7510 102J

220

D7581

44

45

P46/FIP3840
P47/FIP3939
P50/FIP4038
P51/FIP4137
P52/FIP4236
P53/FIP4335
P54/FIP4434
P55/FIP4533
P56/FIP4632
P57/FIP4731
P60/FIP4830
P61/FIP4929
P62/FIP5028
P63/FIP5127
P64/FIP5226
VDD025
AVDD24

VSS023
22
21

C7511 102J

R7523 2.7K

R7522 2.7K

10K

R7526

R7527

STANDBY

P10P9P8P7P6P5P4P3P2P116G

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

R7592

100K X 12

*

41

42

43

FIP22 56

FIP23 55

61:FIP19

P31/FIP25 53

P32/FIP26 52

P33/FIP27 51

P34/FIP28 50

P35/FIP29 49

P36/FIP30 48

P37/FIP31 47

P40/FIP32 46

P41/FIP33 45

P42/FIP34 44

41:P45/FIP37

42:P44/FIP36

43:P43/FIP35

Q7502

UPD780233GC

-068-8BT

22:ANI0
21:ANI1

ANI220

ANI319

R7508 4.7K

10K

K1

R7509 4.7K

K0

AVSS18

P02/TI17

R7511 1K

R7510 1K

IRIN

STBYLED

P01/INTP116

R7512 1K

HPDET

P20/SCK314

POO/INTP015

SYSOUT

P21/SO313

P2212

P2311

P24/BUSY10

P25SO19

R7517 1K

R7515 10K

R7514 47K

R7516 10K

SYSIN

VAJ

VBJ

R7528 560

SBMDI

SBMLDY

SYSIN

Used at the time of

R7587 R7588 R7589 R7590
R7591 R7592 R7593 P7504

P26/SI18

P27/SCK17 P30/FIP24 54

R7530 1K

R7529 560

SBMDO

SBMCLK

a flash micom.

IC5

RESET6

R7518 10K

C7518
103Z

R7524

C7531

101J

R7539

Q7505

C7532

471J

24

25

26

VDD259

FIP20 58

FIP21 57

VSS12

X13

X24

R7519

47K

330

10K

KRC102S

OR RN1402

D7505

UDZ2.7B

SBMRST

23

VLOAD60

FIP18 62
FIP17 63
FIP16 64
FIP15 65
FIP14 66
FIP13 67
FIP12 68
FIP11 69
FIP10 70

FIP9 71
FIP8 72
FIP7 73
FIP6 74
FIP5 75
FIP4 76
FIP3 77
FIP2 78
FIP1 79

FIP0

VDD11

OR UDZS2.7B

20

21

22

61

80

X7501
CST5.00MGW

R7525

474J

C7524

C7523

R7589 100*

R7588 100*

R7587 100*

P7504

15G
19

100

0.1F

14G
18

13G
17

C7513 104Z

12G

11G

10G9G8G7G6G5G4G3G2G

12

13

14

15

16

10K

R7503

Q7503

2SC2712

OR KTC3875

C7540

220/6.3

5V

10K

R7531

D7508

1SS352

OR 1SS355

R7590 100*

SBMRST

SBMCLK

TO NADG-7460

10

11

D7506

1SS352

OR 1SS355

Except D

SBMLDY

SBMDO

SBMDI

P7501A

5.6V

C7533

104Z

HPRLY

SYSIN

L7504

022M

+5.6S

(SCH.-2)

GND

1G
56789

C
2

GND

TX-SR600/E

5

W

A

SCHEMATIC DIAGRAM 1-2
Display section

1

14G

13G

12G

11G

10G9G8G7G6G5G4G3G2G1GNPNPF1

13

14

15

16

17

18

10K

2

R7503

Q7503

2SC2712

10

11

12

OR KTC3875

9

F11

2345678

C7501 104Z

C7502

47/50

BCD

(SCH.-6)

HPE

HPR1

HPL1

HPE

AC6VAC6V

U2

NADIS-7461

C7503 104Z

C7504

C7505
473Z

R7501 220

473Z

R7502 220

223Z

C7506

D7501

UDZ8.2B

OR UDZS8.2B

P7502A

104Z

Except D

C7534

TO NAPS-7477

FAC1

FAC2

R761812KR76173.9K

HPDET

S7619

GND

HPR2

HPE

HPL2

(SCH.-3)

JL7502A

TO NAETC-7463

FM MODE

100K X 15

R7591
*

RL7701

3

Q7701

S7626

2.2KR76151.2K

S7616

2.2KR7621330 R76251.2KR7624820R7623560R7622470

S7636

D7702 1SS352

OR 1SS355

HPRLY

R7616

UP

S7617

PRESET

R7626

CD

S7627

R76362.2K R76373.9K

S7637

VIDEO2

TUING

3.9K

TUNER

VIDEO3

DOWN

R7627

S7618

S7628

S7638

ENTER

TAPE

VIDEO4

5V

RETURN

SURROUND

AUDIO-SL

SP-B

S7614

S7624

S7634

UP

TUING

DSP

DVD

KRC102S

OR RN1402

R7614820R7613560

S7615

DOWN

PRESET

S7625

MEMORY

S7635

VIDEO1

10K

5V

D7506
1SS352
OR 1SS355

Except D

5.6V

C7533

104Z

L7504

022M

C7540

220/6.3

C7513 104Z

R7531

4

D7508

1SS352

OR 1SS355

1SS352 OR 1SS355

D7701

D7507 1SS352 OR 1SS355

C7521
220/6.3

K0

S7611

K1

S7621

K2

S7631

K3

S7641

C7705
100/6.3

5V

L7505

022M

R7612

470R7611330

R7631

R7641

S7612

S7622

S7632

S7642

MENU

STEREO

DISPLAY

SP-A

S7613

S7623

S7633

S7643

AUDIO

ADJUST

DIRECT

330 R7632470 R7633560 R7634820 R76351.2K

DIMMER

PTY/TP

330 R7642470

STANDBY

5

R7590 100*

-26V

GND

GND

-VP

SBMRST

SBMCLK

SBMDO

SBMDI

04

TO NADG-7460

SBMLDY

SYSIN

P7501A

+5.6S

HPRLY

(SCH.-2)

TX-SR600/E

RI

A

SCHEMATIC DIAGRAM 2-1 DSP section

R346

680

Q308

RN1441

AMUTE

C329

10/16

Q307

RN1441

R345

R390

R389

100

0

0

P306

C327

1

2

SW PREOUT

TAPE OUT

TAPE IN

104Z

CDLP CDL

CD

CDRP CDR

TOLP TOL

TORP TOR

TILP TIL

P301

C322

104Z

P307

R399

47K

C328

C300

C301

C304

C305

221J

221K

221K

221J

221J

R324

R325

R344

470K

470K

100

R300

330

330

R301
R302

330

330

R303
R304

330

330

TIRP TIR

R305

U1

R395

C308

C309

C310

C311

C314

C315

C316

C317

221J
R398

0

221J

221J

221J

221J

221K

221K

R334

R335

470K

470K

0

V1OR

DVDL

DVDR

V3IL

V3IR

R308

V2OLP

330

VIDEO-3 IN

3

VIDEO-2 IN

VIDEO-1 OUT

VIDEO-1 IN

4

V2ORP

V2ILP V2IL

V2IRP V2IR

P303

C324

104Z

V1OLP V1OL

V1ORP

V1ILP V1IL

V1IRP V1IR

P304

C325
104Z

DVDLP

DVD

DVDRP

330

R309
R310

330

330

R311

R312

330

330

R313
R314

330

330

R315
R316

330

330

BCDE

SWPO

(SCH.-3)

FRONT VIDEO-4 IN

TO NAVD-7467

P2501A

L300

L301

V4R

V4L

V1OL

V4L

V4R

TUL

TUR

77

78

79

1
2
3
4
5
6
7
8

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

7

10K

1

C344

C345

47k
47k
47k
47k
47k
47k
47k
47k
47k
47k
47k
47k
47k
47k
47k

47k
47k
47k
47k

47k

Q304

R34910K

R350

Q304

80

47k

47k

47k

47k

47k

272625

DAC_SW

DAC_RS_IN

DAC_LS_IN

NJM4565M

8

5

6

330J

330J

NJM4565M

2

3

4

-12VA

47k

47k

28

DAC_C

R351

10K

R352

10K

47k

CDR
CDL
TIR

TIL
V3IR
V3IL
V2IR
V2IL OUT_L
V1IR
V1IL OUT_R
DVDR
DVDL

MRS

MLS

MSW

MC

ADCL SELMUT

ADCR SELSDO

DAC_R
DMIXR
DAC_L
DMIXL

+12VA

C370

L302

V1OR

V2OL

76

297032

30

31

C335

10/16

DAC_L

TU06L
TU06R

TOL

V2OR

C334

10/16

DAC_SW

R355

R353

R354

R356

C_SW

102J

TOR

7172737475

Q301

BD3811K1

33

34

2.2K

470

470

2.2K

C330

10/16

69

363738

35

OUT_SW

102J/103K

C371*
C372
102J

C331

10/16

67

68

10/16

C348

C346

10/16

(SCH.-8)

66

39

P107B

OPTIN2

65

BAAS BOOST BASS TREBLE

MUT

CL
DA

40

C333

10/16

R357

TO NAETC-7486

GND

OPTIN1

+5VDSP

64
63
62

C338

61
60

C339

59
58
57
56
55
54
53

C340 104Z

52

VCC

51

C341

50

VEE

49
48

SELCLK

47
46
45
44
43
42
41

OUT_RS
OUT_LS SBO

OUT_C

5.6K

R359

47K

C349

R358

1K

IN1

1

AGND12
IN23
AGND24

5

VEE
AGND36
VCC7

DIFTX

COAXIN1

C336 332J

332J

C337

R362

563J

R363

563J

104Z

C332

10/16

2.2K

R360

6

221K

5

OUT1 14
OUT2 13

SEL 12

DGND11

Q302

MUTE10

BD3812F

DA 9
CL 8

OSDCK

OSDDA

-7V

R361 10K

Q803

4

-12VA

OSDCS

VSYNC

10K

10K

+7V

C350
221K

NJM4565M

SYNCDET

SWPO

7

T12VA

T12VB

(SCH.-8)

P106B

TO NAETC-7486

GND

J5

IRZ2

+12VAF

ABUSIN

Z2LOL

VSYNC1

J5A

C351

47/16

47/16

C352
C353

47/16

47/16

C354

47/16

C355

47/16

C356

R370

R364

100

680

RN1441

Q309

RN1441

Q310

680

R365

R371
R372

R366

680

RN1441

Q311

RN1441

Q312

680

R367

R373

R368

680

R374

RN1441

Q313

RN1441

Q314

680

R375

R369

Z2MUTE AMUTE

C357

474K

220K

R382

+7V +12VA

220/16

0/16

Z2LOR

Z2LMUT

NADG-7460

100

100

100

100

100

224K

RN2402

Q321

OR KRA102S

78L07

Q305

I

O

G

C363

C361

104Z
C364

104Z

C362

+7VZ2

-7VZ2

Q315

RN1441

Q316

RN1441

Q317

RN1441

Q318

RN1441

Q319

RN1441

Q320

RN1441

C358

R376

R377

R378

R379

R380

R381

220K

47K

47K

47K

47K

47K

47K

R383

474K

P9501A

P105B

T12VZ

C359

REMIN

GNDJ3

(SCH.-8)

SS3

CS3

P308

LPO

GNDJ3

RPO

RSPO

GNDJ3

LSPO

CPO

RN2402

OR KRA102S

SDET

Q322

CS4

J3

P404B

105K

CS5

Z2MUT1

AMUT1

C360

TO NAETC-7486

SS6

SS5

SS1

SS4

CS1

CS2

(SCH.-4)

TO NAAF-7483

SS2

TX-SR600/E

TX-SR600/E

IN11

OUT1 14

R

R

J

C345

A

SCHEMATIC DIAGRAM 2-2 DSP section

221J

C315

330

V1IRP V1IR

P304P305

C325

R315
R316

104Z

330

DVDLP

DVD

DVDRP

1

MLS/MRS

C/SW

330

R317

R318

MLSP MLS

330

330

MRSP MRS

R319
R320

MCP

330

MSWP

330

C326

R321

104Z

E300

C316

C317

C318

C319

C320

C321

221K

221K

221J

221J

221J

221J

P309

DVDL

DVDR

MC

MSW

NADG-7460

2

C181 - YES - ­C182 - YES - ­C183 - YES - ­C184 - YES - ­C185 - YES - ­C186 - YES - ­C187 - YES - ­C371 102J 103K 103K 102J
L181 - YES - ­Q101 - YES - ­Q181 - YES - -

3

R104 - YES - ­R105 - YES - ­R181 - YES - ­R182 - YES - ­R183 - YES - ­R184 - YES - ­R7055 YES - YES YES
R7056 - YES - ­R7057 YES - - ­R7058 - YES YES YES
R7059 YES - - ­R7060 - YES YES YES
R7061 YES - - YES
R7062 - YES YES ­X181 - YES - -

AB C D

Australia

ean

/Kor

4

BCDE

P9501A

BCK

LRCK

DIFTX

R801

470

C801

220/6.3

+5VDSP

R394

22

(1/2W)

O

104Z

C731

GND4

C732

R747

VCC

Q707

TC7WU04FU

1M

C733

8
72
63
5

150

1

150J

TX-SR600/E

DSPSDI

DIRINT1

1K

R809

CDTO

INT1

RX2

TST

330J

R816

OPTIN1

CDTI
CCLK 7

CSN

PDN
LRCK 4
SDTI 3VDD14
BICK 2
MCLK 1

P2601A

220/16

220/16

SBDA

DIRINT0

47

R807

R808 1K

INT0

I2C

C815

330J

330

R817

COAXIN1

8

6
5

R861 47

SDTI1

SDTI3

RX1

10K

R818

330

O

C361

C362

1213141516171819202122

SDTO
BICK
LRCK
MCKO

TVDD
DVSS
DVDD

PDN

78L07

Q305

O

O

Q306

79L07

SDTI2

TX

XTI
XTO

I

G

C363
104Z

C364
104Z

G

I

L804

11
10

9
8
7
6
5
4
3
2
1

022M
L801

C816

DIRPD

U1

+3.3V

R803:

022M

C/SWDA

BK1608LM182

47

R860

47

R806
R805

47
47

R804
R803
R802

47

C804

104Z

104Z

C803

C802

101J

L803

022M

102J

LRCK
LRDA

BCK
MCK

TO NADG-7470

FRONT OPT IN

(SCH.-3)

330J

NJM4565M

R350

10K

1

AsiaREGION U.S.A. Europe

DAC_L

10/16

P801

DAC_R

10/16

R387

0

C855

+12V

C856

0

R388

R352

2

10K

Q304

3

4

-12VA

C849

220/16

C848

220/16

DAC_SB

+12VA SRDA

-12VA SDTO

C851

DAC_C MCK

10/16

C852

DAC_SW

47/16

C853

DAC_LS

10/16

C854

DAC_RS

10/16

-12V

C841

R856

220/16

22

R857

22

C842

220/16

NJM4565M

1

7

1

7

1

NJM4565M

7

C843
104Z

C844

104Z

1

NJM4565M

470

R354

2.2K

R356

DAC_SW

J3AJ2J2AJ1J1A J4A

Q803

8

4

Q804

NJM4565M
NJM4565M

Q804

8

4

Q805

NJM4565M
NJM4565M

Q805

8

Q806

4

8

Q806

R820

R821

10K

10K

2

3

C828 102J
C837

5

6

2

3

C838

C839 152J

5

6

2

3

C840 152J

681J

6

5

681J

681J

3

2

681J

10/16

R841

8.2K

152J

R842

2.2K

R843

2.2K

153J

R844

2.2K

R845

2.2K

R852

C833

120
R853
120

C834
GNDJ1

C835

R854
120

R855

120

C836

C827

C829

C830

C831

C832

ADCL
ADCR

821J

822J

821J

821J

681J

2.2K

2.2K

4.7K

4.7K

4.7K

4.7K

R831

2.2K

R832

2.2K

R833

2.2K

R834

R835

AGND12
IN23
AGND24
VEE

5

AGND36
VCC7

GNDJ2

R846

R847

R848

R849

472J

472J

R837

8.2K

R838

8.2K

R839

8.2K

R836

8.2K

C825

C826

Q302

BD3812F

R828

OUT2 13

SEL 12
DGND11
MUTE10

DA 9
CL 8

C807
104Z

C808
104Z

C809

10/16

C846 47/16

R826

820

R827

820

820

R829

820

C806

47/16

C847

220/6.3

VREFH

AVDD

23

VCOM

24

DFZ1

25

LOUT3

26

ROUT3

27

LOUT2

28

ROUT2

29

LOUT1

30

ROUT1

31

LIN

32

RIN

33

PVDD
3435363738394041424344

022M
L802

C810

220/6.3

R813

18K

104Z

C811

C818

104Z

C819

220/6.3

L805

+7V +12VA

-7V -12VA

DIRCS

DSPCLK

DSPSDO

220

220

R811

R810

R812 220

CSN

AVSS

DFZ2

CCLK

CDTI

Q801

AK4586

RX3

SLAVE

RX4

PVSS

R

330J

C813

330J

C814

C812

330

330

R814

R815

OPTIN2

R-9
R+10
L-11
L+12

13

VSS

Q802

AK4382

DZFR15

16

DZFL

022M

+5VDSP

TX-SR600/E

CS1

A

SCHEMATIC DIAGRAM 2-3 DSP section

(SCH.-8)

1

2

3

4

TO NAETC-7486

GND

GND

GND

RI

+5VVD

CS2

SS2

CNPT

STEREO

R7020

R7021

TO TUNER PACK

SD

2.2K

DET

TMUT

TU06R

TU06L

+12VA

FMSIG

+5VDSP

C101

3.3/50

47K

R7087

R7026

5.1K
C7002

1/50

Q7002

KRC104S

RN1404

D7005 1SS352

C7003
104Z

MPURST

C7004 1/50

X7001

15K

CSTCV16.0MXJ0C

R7030

C7005 104Z

R7032 330

CNPT RDSSIG

R7035 10K

SELMUT
SELCLK

SELSDO
DIRINT1
DIRINT0

DIRCS
DIRPD

R7036
R7037

R7038

330
330

330

10K

TMUT

330

R7025

26
27

28
29

30
31
32
33

35

P96/_HLDRQ46

PLLCLK

PLLSDO

PLLCLK

PLLSDO

330

R7024 330

R7023

XT2

REGC34
X2
X136
VSS37
VDD38
CLKOUT39
P90/_LBEN/_WRL40
P91/_UBEN41
P92/_R/_W/_WRL42
P93/_DSTB/_RD43
P94/_ASTB44
P95/_HLDAK45

P40/AD047
P41/AD148
P42/AD249
P43/AD350

P101

PLLSTB

C105
104Z

C102

C103

3.3/50

1K

1K

R7019

R7018

PLLSTB

AMUT

Z2MUT

Z2LMUT

330

R7022

P105/RTP5/A10 24

P103/RTP3/KR3/A8 22

P104/RTP4/KR4/A9 23

P106/RTP6/KR6/A11 25

26:P107/RTP7/KR7/A12

27:P110/_WAIT/A1

P47/AD754

51

52

53

9 330

BCDE

European model only

680K

R104

KTC3875-GR

/2SC2712

R105

3.3K

100K

101J

101J

R103

C104

1K

R7016

330

330

R7014

R7017

IC/VPP 18

P37/T15/T05 17

P100/RTP0/KRO/A5 19

P101/RTP1/KR1/A6 20

P102/RPT2/KR1/A7 21

28:A111/A2
29:A112/A3
30:P113/A4

31:_RESET

32:XT1

53:P46/AD6
52:P45/AD5
51:P44/AD4

BVDD55

BVSS

P50/AD857

P51/AD958

P52/AD1059

56

1 330

0 330

6 104Z

Q101

RDSDET

D7006

HZU4.3B

R7085

Q7003

47K

CS5

CS4

330

R7013

16

P35/TOI/A14 15

P36/T14/TO4/A15

6:EVDD

MPD703033AGC-174-8EU

P53/AD1160

P54/AD1261

Q7004

RN1404

KRC104S

CS3

CS2

CS1

SS6

330

330

330

330

R7009

R7010

R7011

R7012

P32/TI10/SI4 12

P33/TI11/SO4 13

5:P25/ASK1/_SCK3

4:P24/TXD1/SO3

P34/TOO/A13/_SCK4 14

3:P23/RXD1/SI3

2:P22/_SCK2/SCL1

Q7001

P55/AD1362

P56/AD1463

P57/AD1564

3 330

R7084

SS5

330

R7008

P30/TI00 10

P31/TIOI 11

1:P21/SO2

P60/A1665

P61/A1766

4 330

2SA1182

10K

VPPEN

SS4

SS3

330

330

104Z

R7006

R7007

C7001

EVSS 7

P26/TI3/T02 8

P27/TI3/TO3 9

79:P75/ANI5
78:P74/ANI4

77:P73/ANI3
76:P72/ANI2

P64/A2069

P62/A1867

P63/A19
68

6 330

5 330

NADG-7460

+5VVD

C9520

220/10

SS2

SS1

OSDCS

OSDCK

OSDDA

330

330

330

330

330

R7005

R7004

R7003

R7001

R7002

1

2

3

4

5

6

P20/S12/SDA1 100

P15/_SCK1/ASCK0 99

P14/SO1/TXD0 98
P13/SII/RXD0 97

P12/_SCKO/SCL0 96

P11/SO0 95

P10/SIO/SDA0 94

P07/INTP6 93
P06/INTP5RTPTRC 92
P05/INTP4/ADTRC 91

P04/INTP3 90

P03/INTP2 89

P02/INTP1 88

P01/INTP0 87

P00/NMI 86
P83/ANI11 85
P82/ANI10 84

P81/ANI9 83
P80/ANI8 82
P77/ANI7 81
P76/ANI6 80

P70/ANI074

P65/A2170

7 330

P71/ANI175

AVDD71

AVSS72

AVREF73

8 330

7049 1K

Q9506

MPC2908HF

I

O

G

C9519

104Z

Q9507

+5VDSP

78M05

C9522

220/6.3

+5VHLD

C7009*

100/6.3 OR 1000/6.3

330

R7083
R7082

82

R7081

330
330

R7080

82

R7079

82

R7078
R7077

82

R7076

82

R7075

330
R7074 330
R7073

330

330

R7072

R7069

330
R7068 330
R7067

330
R7066 330

330

R7065

R7061*

R7059*

R7057*

R7055*

R7053
330

1K

1K

1K

1K

79
78
77
76

Q9501

R9501

Q9502

GND

I

G

I

G

10K

R7091

D7004

HZU6.2B

47K

330J

C187

14

15

X0

T57

Q181 BU1923F

VREF

RDSDATA
2

3

C181

R186

78M12

O

G

G

O

79M12

Q9503

KTA1266-GR

2SA1015-GR

33K

R9506

D9510

C9523
1000/25

104Z

C9524

C9526

104Z

C186

330J

X181

XTL4.332M

13
XI

MUX
4

1K

R181

2.2/50

+12VA +24V

C9510*

L7001

220K

NJM78M56FA

NCH-1477

C9525

10/16

POWER

Q9509 MPC29M33HF

R7090

D7003

220K

R7071

1SS352

104Z

C7008

R7070

R187

1K

R184

16

RCLK

QUAL
1

1K

R182

R183

C9509

220/16

220/16
470/16

+12VAF

-VP

C9518
223Z

Q9508

O

O

10K

47K

1K

P9501

-12VA

R9508

1

(1W)

U1

R9510 3.3

I

O

G

R7089

3.3K

PROTECT

SUBRST
232TXD
232RXD SUBRST
SUBCLK
SUBSDO SUBSDO
SUBSDI SUBSDI
SUBRDY SUBRDY

SEC1H
IRZ2 HPMUT
REMIN +5.6S

RDSSCK

POFF

VSYNC1 -VP

SYNCDET

RDSDA

SDET

AREA2

R7062*1K

AREA1

R7060* 1K

PAL_EN

R7058* 1K

RDS_EN

R7056* 1K

MODEL

C9521

104Z

+5VCPU

R7088

3.3K

D7002

D7001

C7010

47/6.3

(1W)

STDBY3.3V

C9527
10/16

I

C9508

104Z

I

HZU27B

12

VDD2

VDD1
5

R9503

(1/2W)

R9505

8.2K

C9517
223Z

D9512

D9513

220K

22

R9511

33

11

VSS2

VSS1
6

10

C9507

104Z

R9502

33

(1W)

(1W)

(1/2W)

R9504

8.2K

C9516
470/63

P9502

10
T1

VSS3
7

D9501-9503:

C9505

1000/35

-24V

C185

104Z

T2

CMP
89

RL1N4003

D9502

D9501

D9504

C9506

D9503

D9505

470/35

D3SBA20

C9515
4700/16

C9512

220/35

D9509 D9508 D9507 D9506

C9514

C9513

220/35

C805
104Z

C9501

104J

C9502

104J

C9511

220/35

220/35

C9530

104J

E301

SUBRST

+5VCPU
MPURST

SUBCLK

SUBSDO
SUBSDI

GND

+5VCPU

232TXD
232RXD

SUBCLK

GND
GND

+24V
+24V
AGND
AGND

VOLH

SEC1H

SPZ2/SPB

SPCS

SPF

PROTECT

POWER

+13V

GND

SEC1-1

SEC1-2
SEC3-1
SEC3-2

C9503

104J

C9504

104J

NEGI-TANSI

IP

GND

RI

JL9501B

AGND

E302

P7701

FLASH WRITER

(N.C)

P2208A

P7501B

TO NADIS-7461

P6931B

TO NAAF-7474

(SCH.-6)

TO NAPS-7477

(SCH.-1)

(SCH.-5)

TX-SR600/E

TX-SR600/E

4

77:P73/ANI3

R7061

AREA2

SEC1H

A

SCHEMATIC DIAGRAM 2-4 DSP section

DIRINT1
DIRINT0

DIRCS
DIRPD

R7038 330

P40/AD047
P41/AD148
P42/AD249
P43/AD350

51

52

330

BCDE

52:P45/AD5
51:P44/AD4

BVDD55

BVSS56

P47/AD754

P50/AD857

53

330

1

R7039

R7040

C7006 104Z

DSPCS

DSPRST

INTREQ

DSPSDI

DSPCLK

C730

104Z

1M

VCC

C733

8
7
6
5

150J

L704

NCH-1471

022M

X701

12.288MHZ
HC-49/U03C

2

GND

CODECMCK

DSPMCK

L806

BK1608LM182

L705

C713

R723

33K

103K

BK1608LM182

C714105K

R72447
R725

4.7K
105K

C715

471J

C716

104Z

3

DSPRST

SBDA

C717

1K

R726
R727

4.7K

4.7K

R728

47

R729
C718

101J

C719

220/6.3

AGND DGND connection point

4

104Z

Q708

VCC

4A 13
4B 12
4Y 11
3A 10
3B 9
3Y 8

BCK

47

R730

14

CMPCLK/SCLKN228

AUDATA140

SDTO

CMPDAT/RCV958/SDATAN2 27

AUDATA041

LRCK

47

R731

LRCK

+3.3V

10

R746

BCK

VSS324

LRCKN126LRCLK42

CS493292-CLR

MCLK44

SCLK43 SCLKN1/STCCLK2 25

MCK

BCK

LRDA

C712

VDD323

VDD11

C705

104Z

SDTO

SDTAN122

Q701

VSS12

104Z

R702

1A1

2

1B
1Y3
2A4
2B

5

74VHCT00

2Y6
GND7

CMPREQ/LRCLKN229 DATA017
CLKIN30
CLKSEL31
FILT232
FILT133
VDDA34
VSSA35
RESET36
DD37

AUDATA239

NCH1471

L702

022M

DSPCS

INTREQ

DSPSDI

R720

R721

220

220

EXTMEM

R72247

20CS18

21

EXTMEM

SCDIO/SCDOUT19

ABOOT/_INTREQ

RD/R/_W

XMT9583

WR/DA4

5

R701
47

4.7K

R703

10

WE

10

R705

DSPSDO

R719220

C710

101J

C711

101J

R718

10K

R717

10K

R71610K

DATA116
DATA215
DATA314

VSS213

VDD212
DATA411
DATA510
DATA6 9
DATA7 8DC38

A0/SCCLK 7

A1/SCDIN6

C706

330

R706

RD

101J

C707

101J

P51/AD958

P52/AD1059

330

R7041

DSPSDO

~ROM/RAM

10K
10K
10K
10K
10K
10K
10K
10K

220/6.3

R715
R714
R713
R712

C708

R711
R710
R709
R708 10

R704 10K

DSPCLK

P53/AD1160

P54/AD1261

A15M

A16M

NCH-1479

R732
R733
R734
R735
R736
R737
R738
R739

C709

10
10
10
10

104Z

10
10
10

R707 330

NCH-1471

L701

022M

P55/AD1362

A17M

L703
470M

P56/AD1463

A18M

P57/AD1564

P60/A1665

330

R7043

SPF

76:P72/ANI2

P61/A1766

P62/A1867

330

330

R7045

R7044

SPCS

SPZ2/SPB

P76/ANI6 80P96/_HLDRQ46

79
78
77
76

P70/ANI074

P71/ANI175

AVDD71

AVSS72

P63/A19

P64/A2069

P65/A2170

68

330

R7046

VPPEN

AVREF73

330

330

R7047

HPMUT

R7049 1K

R7048

104Z

C7007

C727 104Z C728 104Z

OUTCTL1VCC
0D20Q19
1D31Q18
2D42Q17
3D53Q16

Q70474VHC574

4D64Q15
5D75Q14
6D86Q13
7D97Q12

A4A5A6

A515

A614

A119

A218

A317 A4 16

A3A2A1

+2.5V +5VDSP

+3.3V

C701

47/16

R7051 1K

SD

R7050 22K

VOLH

20

A0 A8
A1 A9
A2 A10
A3 A11
A4
A5 A13
A6 A14
A7 A15
RD RD

CK11GND10

R748

A7

A12

A713

A12 12

A15 11

A16 10

A18/NC 9

Q702 MX27L4000 /MX29LV040

A020

DQ021

DQ122

DQ223

VSS
24

A0

IO0

IO1

IO2

Q709

BA33C25

2.5V
5

3NC2

4

3.3V

C702

47/16

R7062*1K

1K

R7059*

AREA1

R7060* 1K

1K

PAL_EN

R7057*

R7058* 1K

1K

R7055*

RDS_EN

R7056* 1K

1K

MODEL

R7053
330

STEREO

22K

R7052

10

R740

10

A8

A14

_WEF

A13

7

A8 3

A13 4

A14 5

A17 6

VCC 8

WE/A18

CE30OE

DQ426

DQ527

DQ628

DQ729

DQ325

IO3

IO4

IO5

IO6

IO7

VI

1

C703

G

104Z

OUTCTL1VCC
0D20Q19
1D31Q18
2D42Q17
3D53Q16
4D64Q15
5D75Q14
6D86Q13
7D97Q12

A9

A11

A9 2

A11 1

104Z

C720

A1031

32

A10

NCH-1471

L706

022M

C704

47/16

1K

R182

RDSDET

Q70574VHC574

CK11GND10

101J

101J

C734

C721

1K

1K

R750

R742

A18M

A17M

16

RCLK

QUAL
1

R183

20

15

T57

RDSDATA
2

1K

R186

R185

47K

A12

101J

C722

1K

R743

A16M

47K

101J

C723

1K

R744

A15M

14

13
XI

X0

Q181 BU1923F

MUX

VREF
3

4

1K

R181

C181

2.2/50

C182

European model only

1K

R751

10

11

103K

12

VDD2

VDD1
5

220K

L181

C726

T2

T1

VSS2

CMP

VSS3

VSS1
6

7

89

C183

561J

C184

47/16

AB C D

C181 - YES - ­C182 - YES - ­C183 - YES - ­C184 - YES - ­C185 - YES - ­C186 - YES - ­C187 - YES - ­C371 102J 103K 103K 102J
L181 - YES - ­Q101 - YES - ­Q181 - YES - ­R104 - YES - ­R105 - YES - ­R181 - YES - ­R182 - YES - ­R183 - YES - ­R184 - YES - ­R7055 YES - YES YES
R7056 - YES - ­R7057 YES - - ­R7058 - YES YES YES
R7059 YES - - ­R7060 - YES YES YES
R7061 YES - - YES
R7062 - YES YES ­X181 - YES - -

220/6.3

NADG-7460

Australia
/Kor

ean

U1

SPZ2/SPB

SPCS

SPF

PROTECT

POWER

+13V

GND

AsiaREGION U.S.A. Europe

TO NAAF-747

R388

TX-SR600/E

TX-SR600/E

A

SCHEMATIC DIAGRAM 3

1

2

NAVD-7467

V4C
GND
V4Y
GND

(SCH.-7)

V-4

TO NAVD-7464

P209B

P2505

V4-L

V4E

V4-R

(SCH.-2)

TO NADG-7460

P2501B

104Z

104Z

C2504

C2503

75

75

R2503

R2504

R2505

471J

C2501

471J

C2502

75

R2501

330

R2502

330

BCD

U8

YC

SVLR

VIDEO4 IN

P2503

NAETC-7463

GND

HPDET

HPR2

HPE

HPL2

C7703

JL7502B

104Z

NADG-7470

+5V
GND
V4D

(SCH.-2)

TO NADG-7460

L2601

0.22M

L7703 022M

*

*

L7704
022M

*

L7701

022M

C2601

R2601220

C7702

102J

100/6.3

104Z

C2602

C7701

102J

E7701P7706

U2601

C7704
104Z

P7705

HEADPHONES

U4

U11

P2601B

3

4

5

TX-SR600/E

A

SCHEMATIC DIAGRAM 4-1

Power amplifier section 1

1

2

3

4

5

NAAF-7483

SEMICONDUCTORS

SL

R5003

1K

C5003

101K

D5003

MTZJ5.6B

SR

R5004

1K

C5004

101K

D5004

MTZJ5.6B

SB

R5005

1K

C5005

101K

D5005

MTZJ5.6B

NO. L / R / C SL / SR / SB

Q5000-02,5010-12 2SC1775A-E,F OR 2SC1845-E KTC3200-BL OR 2SC1775A-E,F OR 2SC1845-E,F

Q5020-22 2SA992-E,F
Q5030-32 2SA949-Y,O KTA1024-Y,O OR 2SA949-Y,O
Q5040-42 2SC2229-Y,O KTC3206-Y,O OR 2SC2229-Y,O

C5013

100/16

R5013

56K

C5014

100/16

R5014

56K

C5015

100/16

R5015

56K

R5093

100K

-0.1V

R5023

330

-45.3V

R5103

100K

R5094

100K

-0.1V

R5024

330

-45.3V

R5104

100K

R5095

100K

-0.1V

R5025

330

-45.3V

R5105

100K

BCD

1.1V

56K

1.1V

56K

1.1V

56K

(1/4W)

(1/4W)

(1/4W)

(1/4W)

(1/4W)

(1/4W)

50.7V

50.7V

50.7V

R5193
10

(1/4W)

-50.7V

R5194
10

(1/4W)

-50.7V

R5195
10

(1/4W)

-50.7V

R5183
10

(1/4W)

NF

-B1
+B1

B+
B-

R5184
10

(1/4W)

NF

-B1
+B1

B+
B-

R5185
10

(1/4W)

NF

-B1
+B1

B+
B-

TO NAAF-7474

P6003B

TO NAAF-7474

P6004B

TO NAAF-7474

P6005B

(SCH.-5)

(SCH.-5)

(SCH.-5)

-0.65V

C5023
10/50

-0.65V

C5024
10/50

-0.65V

C5025
10/50

R5113

1K

R5114

1K

Q5004

R5115

1K

Q5005

R5053

4.7K

Q5053

-45.8V
R5063

1.2K

R5073

560

R5054

4.7K

Q5054

-45.8V
R5064

1.2K

R5074

560

R5055

4.7K

Q5055

-45.8V
R5065

1.2K

R5075

560

Q5013Q5003

Q5014

Q5015

R5083

3.3K

R5084

3.3K

R5085

3.3K

C5103
10/63

R5043

2.2K
C5043

220/16

C5104
10/63

R5044

2.2K
C5044

220/16

C5105
10/63

R5045

2.2K
C5045

220/16

R5133

18K

C5113
10/63

R5134

18K

C5114
10/63

R5135

18K

C5115
10/63

49.4V

0V

49.4V

0V

49.4V

0V

-49.3V

-49.3V

-49.3V

C5093

101J

-49.9V

C5094

101J

-49.9V

C5095

101J

-49.9V

C5083

040D

C5084

040D

C5085

040D

R5163

120

49.9V
Q5033

C5053
47/50

R5033

-1.1V

Q5043

R5173

120

R5164

120

49.9V

Q5034

C5054
47/50

R5034

-1.1V

Q5044

R5174

120

R5165

120

49.9V

Q5035

C5055
47/50

R5035

-1.1V

Q5045

R5175

120

U23

NO.

Q5003-05,5013-15

Q5023-25
Q5033-35
Q5043-45

2SA992-E,F

TX-SR600/E

A

SCHEMATIC DIAGRAM 4-1

Power amplifier section 2

P404C

1

2

3

4

TO NADG-7460

(SCH.-2)

SB

C

TO NADG-7460

(SCH.-2)

LS

RS

(SCH.-5)

TO NAAF-7474

R

P6011B

TO NAAF-7474

(SCH.-5)

P404A

L

P6903B

R5000

C5000

101K

R5001

C5001

101K

R5002

C5002

101K

L

C5010

100/16

1K

D5000

MTZJ5.6B

R

C5011

100/16

1K

D5001

MTZJ5.6B

C

C5012

100/16

1K

D5002

MTZJ5.6B

BCD

U23

(SCH.-5)

TO NAAF-7474

(SCH.-5)

TO NAAF-7474

(SCH.-5)

TO NAAF-7474

R5010

56K

R5011

56K

R5012

56K

R5090

100K

-0.1V

R5020

330

-45.3V

R5100

100K

R5091

100K

-0.1V

R5021

330

-45.3V

R5101

100K

R5092

100K

-0.1V

R5022

330

-45.3V

R5102

100K

-0.65V

C5020
10/50

-0.65V

C5021
10/50

-0.65V

C5022
10/50

R5110

1.2K

R5111

1.2K

Q5001

R5112

1.2K

NAAF-7483

49.1V

C5100

Q5010Q5000

10/63

R5040

Q5011

Q5012Q5002

R5080

3.3K

R5081

3.3K

R5082

3.3K

2.2K
C5040

220/16

49.1V

C5101
10/63

R5041

2.2K
C5041

220/16

49.1V

C5102
10/63

R5042

2.2K
C5042

220/16

R5050

4.7K

Q5050

-45.8V
R5060

1.2K

R5070

560

R5051

4.7K

Q5051

-45.8V
R5061

1.2K

R5071

560

R5052

4.7K

Q5052

-45.8V
R5062

1.2K

R5072

560

R5130

18K

C5110
10/63

R5131

18K

C5111
10/63

R5132

18K

C5112
10/63

56K

56K

56K

(1/4W)

(1/4W)

(1/4W)

(1/4W)

(1/4W)

(1/4W)

50.7V

50.7V

50.7V

-B1
+B1

R5190

10

(1/4W)

-50.7V

-B1
+B1

R5191

10

(1/4W)

-50.7V

-B1
+B1

R5192

10

(1/4W)

-50.7V

R5180
10

(1/4W)

NF

B+
B-

P6000B

R5181
10

(1/4W)

NF

B+
B-

P6001B

R5182
10

(1/4W)

NF

B+
B-

P6002B

C5080

040D

-49.9V

C5081

040D

-49.9V

C5082

040D

-49.9V

R5160

120

50.2V

Q5030

1.1V

C5050
47/50

R5030

-1.1V

Q5040

R5170

120

R5161

120

50.2V
Q5031

1.1V

C5051
47/50

R5031

-1.1V

Q5041

R5171

120

R5162

120

50.2V
Q5032

1.1V

C5052
47/50

R5032

-1.1V

Q5042

R5172

120

R5120
470
(1/4W)

49.6V

Q5020

0V

C5090

101J

-49.3V

R5121
470
(1/4W)

49.6V

Q5021

0V

C5091

101J

-49.3V

R5122
470
(1/4W)

49.6V

Q5022

0V

C5092

101J

-49.3V

5

SEMICONDUCTORS

NO. L / R / C SL / SR / SB

Q5000-02,5010-12 2SC1775A-E,F OR 2SC1845-E KTC3200-BL OR 2SC1775A-E,F OR 2SC1845-E,F

Q5020-22 2SA992-E,F
Q5030-32 2SA949-Y,O KTA1024-Y,O OR 2SA949-Y,O
Q5040-42 2SC2229-Y,O

NO.

Q5003-05,5013-15

Q5023-25
Q5033-35
Q5043-45

2SA992-E,F

KTC3206-Y,O OR 2SC2229-Y,O

TX-SR600/E

A

SCHEMATIC DIAGRAM 5-1

NAAF-7474

SL

1

(SCH.-5)

TO NAAF-7483

R6033

270

R6003

5.6K

R6013

P6003A

3.9K

R6043

1K

R6053

2.7K

Q6013

NF

-B1 E
+B1 E

B+
B- E

SR

P6004A

NF

-B1
+B1

B+
B-

R6034

270

R6004

5.6K

R6014

3.9K

R6044

1K

R6054

2.7K

Q6014

2

(SCH.-5)

TO NAAF-7483

SB

3

(SCH.-5)

TO NAAF-7483

P6005A

NF

-B1
+B1

B+
B-

R6035

270

R6005

5.6K

R6015

3.9K

R6045

1K

R6055

2.7K

Q6015

1.0V

-0.4V

1.0V

-0.4V

1.0V

-0.4V

1.1V

Q6023

-1.1V

-50.8V

1.1V

Q6024

-1.1V

-50.8V

1.1V

Q6025

-1.1V

-50.8V

0.6V

-0.6V

Q6043

0.6V

-0.6V

Q6044

-0.6V

Q6045

BCD

Power amplifier section 3

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)

C6234

473J

R6234

8.2

R6085

2.2

(1/4W)

P6085

R6095

2.2

(1/4W)

C6233

R6233

8.2

(1W)

C6235

R6235

8.2

0.6V

-0.6V

473J

0.6V

-0.6V

0.6V

-0.6V

473J

50.8V

(1W)

50.8V

50.8V

(1W)

Q6053

R6143

22K

R6103

0.22

X2

R6153

4.7K

Q6063

R6173

Q6054

R6144

22K

R6104

0.22

X2

R6154

4.7K

Q6064

R6174

Q6055

R6145

22K

R6105

0.22

X2

R6155

4.7K

Q6065

R6175

(2W)

47K

(2W)

47K

(2W)

47K

R6163

33K

Q6073

D6003

R6164

33K

Q6074

D6004

R6165

33K

Q6075

D6005

C6053

0.6V

Q6033

R6073

120

(1/4W)

C6043
47/50

Q6034

R6074

120

(1/4W)

C6044
47/50

Q6035

R6075

120

(1/4W)

C6045
47/50

R6183

47K

R6184

47K

R6185

47K

U15

P6011A

(SCH.-5)

NAAF-7483

4

5

P931

+13VS

+13VS
MPUGND
MPUGND

(SCH.-6)

POWER

TO NAPS-7484

P6906

C6901

12000/63

C6902

12000/63

C6708

223J

D6905

D6904

R6905

(1/2W)

R6904

(1/2W)

C6905

C6904

334J

334J

F6901

JL6951A

C6907

C6906

*

RL6902

104J

D6906

104J

RL6901

TO NAPS-7477

(SCH.-6)

F6902

TO NAPS-7477

(SCH.-6)

TYPE F6901,6902

D 10A/125V
P T10AL250V
G T10AL250V
J 10A/125V
W T10L250V

*

R6902

1K

Q6901

JL6952A

SEMICONDUCTORS

SEMICONDUCTORS

NO.

Q6010-6015 2SC1740S-R,S
Q6020-6025 KTA1267-GR OR 2SA933S-R,S

Q6601-6603,Q6901 KTC3199-GR OR 2SC1740S-R,S OR 2SC2458-GR

Q6701,6702 KTC3200-BL,GR OR 2SC1775A-E,F OR 2SC1845-E,F

Q6703 KTA1268-BL,GR OR 2SA992-E,F
Q6303 KTA1267-GR OR 2SA933S-R,S
Q6501 2SC1845-GR

Q6070-75

NO. L / R / C SL / SR / SB

Q6030-35 2SC5171 2SC5171 OR KTD2061-Y
Q6040-45 2SA1930 2SA1930 OR KTB1369-Y
Q6050-55
Q6060-65 2SA1962-R,O

KTC3200-BL,GR OR 2SC1775A-E,F OR 2SC1845-E,F

2SC5242-R,O 2SC5242-R,O OR MN130S-O,Y,P

2SA1962-R,O OR MP130S-O,Y,P

TX-SR600/E

A

SCHEMATIC DIAGRAM 5-2

L

P6000A
NF

-B1
+B1

B+
B-

R6030

270

R6000

5.6K

R6010

3.9K

R6040

1K

R6050

2.7K

Q6010

1

(SCH.-5)

(SCH.-5)

NAAF-7483

TO NAAF-7483

R

P6001A
NF

-B1
+B1

B+
B-

R6031

270

R6001

5.6K

R6011

3.9K

R6041

1K

R6051

2.7K

Q6011

2

(SCH.-5)

TO NAAF-7483

C

3

(SCH.-5)

TO NAAF-7483

P6002A
NF

-B1
+B1

B+
B-

R6032

270

R6002

5.6K

R6012

3.9K

R6042

1K

R6052

2.7K

Q6012

4

5

1.0V

-0.4V

1.0V

-0.4V

1.0V

-0.4V

-0.3V

-50.8V

-50.8V

-50.8V

1.1V

Q6020

-1.1V

1.1V

Q6021

-1.1V

1.1V

Q6022

-1.1V

R6701

C6701

100/6.3

22K

D6701

Q6040

-0.6V

Q6041

Q6042

R6702

10K

R6708

Q6701 Q6702

0.6V

-0.6V

0.6V

0.6V

-0.6V

33K

BCD

Power amplifier section 4

R6080

2.2

(1/4W)

P6080
ID+
ID-

R6090

2.2

(1/4W)

R6081

2.2

(1/4W)

P6081
ID+
ID-

R6091

2.2

(1/4W)

R6082

2.2

(1/4W)

P6082
ID+
ID-

R6092

2.2

(1/4W)

Q6703

R6704

47K

D6703

MTZJ5.1B

-0.6V

C6230

473J

R6230

8.2

-0.6V

C6231

473J

R6231

8.2

-0.6V

C6232

473J

R6232

8.2

50.8V

0.6V

(1W)

50.8V

0.6V

(1W)

50.8V

0.6V

(1W)

C6706

100/6.3

R6706

22K

Q6050

R6140

22K

R6100

0.22

X2

R6150

4.7K

Q6060

R6170

Q6051

R6141

22K

R6101

0.22

X2

R6151

4.7K

Q6061

R6171

Q6052

R6142

22K

R6102

0.22

X2

R6152

4.7K

Q6062

R6172

(2W)

47K

(2W)

47K

(2W)

47K

R6160

Q6070

D6000

R6161

Q6071

D6001

R6162

Q6072

D6002

33K

33K

33K

C6703

223Z

C6704

1/50

D6702

Q6030

R6070

120

(1/4W)

C6040
47/50

Q6031

R6071

120

(1/4W)

C6041
47/50

Q6032

R6072

120

(1/4W)

C6042
47/50

+B1

R6180
47K

R6181
47K

R6182
47K

U15

NAAF-7474

P6301

TH1

COM

JL6402

+24V

TH1

D6307

D6306

R6306

R6307

10K

2.2K

P6903A

JL6803A

R6751

R6750

390

390

(1/2W)

(1/2W)

BRLD
FRLD

CSRLD

+24V

Q6602Q6603Q6601

R6603

R6601

1K

+13VS PRO

POWER

R6602

1K

1K

+24V
RLGND
RLGND

VOLH
SEC1H

SPB

SPCS

POWER
+13VS

MPUGND

THERMAL SENS.

JL6402B

Q6303

R6308

4.7K

J12A

JL6805A

HPL

E

HPR

JL6953A

P6931A

SPF

NAETC-7480

R6380

PTH9M04BE

222TS2F333

U20

JL6804A

(SCH.-6)

TO NAETC-7475,6

(SCH.-7)

TO NAETC-7478

(SCH.-5)

TO NAAF-7483

(SCH.-6)

TO NAETC-7475,76

(SCH.-6)

TO NAETC-7475,6

(SCH.-7)

TO NAPS-7477

(SCH.-2)

TO NADG-7460

TX-SR600/E

A

SCHEMATIC DIAGRAM 6-1

P/G/W/J TYPE ONLY

NASW-7487

U27

1

2

POWER

S906

C902
472M
/250VAC

TYPE AC

D 120V/60HZ
P 230V50HZ
G 220V50HZ
J 100V50/60HZ

120V/220V 50/60HZ

W

P901

P917A

P918A

P917
P918

AC-H
AC-G

P901A

P916

P915

J913

D TYPE ONLY

E921

TYPE

D NPT-1358D
P NPT-1358P
G NPT-1358DG
J NPT-1358J
W

C921
223Z

C923

223J

D921-D924

GP104003E OR

RL1N4003

SEE LEFT DIAGRAM

T902

U24

R901

3.3M

D-TYPE ONLY

T902

NPT-1358DG

BCD

Power supply section

C922

220/35

R924 82

D922

D921

D924

D923

1SS133

OR 1SS270A

D/J TYPE

FOR OTHER TYPE

(1/2W)

D925

NAPS-7484

+13VS

15V

+13VS
MPUGND
MPUGND HPL1

R922

POWER

10K

R923

Q921

KTC3199-GR

2SC1740S-R,S

2SC2458-GR

RL901

C901
103M

/275VAC

F901

*

P902

AC OUTLETS

D: TOTAL 120W

J: TOTAL 100W

TYPE F901 F902

D 8A/125V NO
P NO T4AL250V
G NO T4AL250V
J 10A/125V NO
W 8A/125V

1K

P912

1A MAX

MAX

P911

TO NAAF-7474

P931A

U29

P912A

P911A

TYPE

D NPT-1438D
P NPT-1438P
G NPT-1438DG
J NPT-1438J
W

(SCH.-5)

NAPS-7489

T4AL250V

T901

NPT-1438DG

T901

THERMAL FUSE

C9591

223Z

TO NADIS-7461

(SCH.-1)

HPE

HPE

HPR1

TO NAAF-7474

(SCH.-5)

FAC2

JL6952B

FAC1

P7502B

U17

S3

S2
S2

TO NAAF-7474

(SCH.-5)

JL6953B

NAPS-7477

8

9

10

11

12 S3GND
14 S3

13

21

R9594

20

R9592

1

19

(1/2W)

18

R9591

1

(1/2W)

17

16

15

D,J:2.5A/125V
P,W:T2.5AL250V

P996
14
13

P995
12
11

P997
10

JL6951B

3.9<D>

(1/2W)

1.2<O>(1/2W)

F9501

TO NAAF-7474

(SCH.-5)

JL9501A

TO NADG-7460

(SCH.-2)

3

4

5

T902

T902

NAETC-7493

P925A

P926A

P902

AC OUTLET
TOTAL 100W MAX

T902

220V

120V

F903

T2.5AL250V

P902
AC OUTLETS

TOTAL 100W MAX

*PA TYPE 1P ONLY

P925

P926

S902

VOLTAGE

SELECTOR

P922A

P921A

F903
T2.5AL250V

P902

AC OUTLETS

TOTAL 100W MAX

*WR TYPE 1P ONLY

P TYPE

F902

*

G TYPE

F902

*

F903
T2.5AL250V

P922

P921

P912 P912A

P911

P913 P913A

P911

W TYPE

F902

*

P913

P912 P912A

F901

*

P911

NAPS-7489

P911A

NAPS-7489

P911A

T901

THERMAL FUSE

T901

THERMAL FUSE

T901

P913A

NAPS-7489

P911A

THERMAL FUSE

NOTE

.

THE COMPONENTS

REPLACE ONLY

.

VOLTAGE (MEASURED WITH VOLTMETER) IS

.

ELECTROLYTIC CAPACITORS ()ARE IN F/WV.

.

ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030 3pF 330 33pF 331 330pF

.

ALL RESISTORS ARE IN OHMS 1/6 WATTS

.

CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.

THIS SYMBOL LOCATED NEAR THE FUSE INDICATES
THAT THE FUSE USED IS SLOW 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
E LENT. POUR UNE PROTECTION PERMANENTE,N'UTILISER
QUE DES FUSIBLES DE MEME TYPE. CE DARNIER EST
INDIQUE LA QU LE PRESENT SYMBOL EST APPOSE.

IDENTIFIED

WITH PART

BY MARK

NUMBER SPECIFIED.

333 0.033uF

ARE CRITICAL FOR

u

UNLESS OTHERWISE NOTED.

SAFETY

DC VOLTAGE. (NO INPUT SIGNAL)

CAUTION

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

VA

AND RATING INDICATED.

ATTENTION

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

VA

PAR UN FUSIBLE DE MEME TYPE
ET CALIBRATION COMME INDIQUE.

TX-SR600/E

A

SCHEMATIC DIAGRAM 6-2

NAETC-7475

U16

1

LSP
RSP

CSP
LSSP
RSSP

(SCH.-5)

SBSP

TO NAAF-7474

JL6803B

2

3

L6800
R6800

R6810

L6801
R6801

R6811

L6802
R6802

R6812

L6803
R6803

R6813

L6804
R6804

R6814

L6805
R6805

R6815

S1.3C

22
22

S1.3C

22
22

S1.3C

22
22

S1.3C

22
22

S1.3C

22
22

S1.3C

22
22

BCD

Speaker terminal section

C6600

RL6600

RL6601

C6601

103Z

RL6603

RL6604

103J

D6600

D6601

D6604
C6604

103Z

D6600,1,4
1SS133 OR 1SS270A

ZONE2 L

SP-B L

ZONE2 R

SP-B R

* ARE P/G TYPE

ONLY

P6800

FL

FR

P6801

C6840 103J

C6841 103J

C6846 103J

C6847 103J

C6842 103J *

C

SL

SR

SB

P6802 SPEAKERS-CS

C6843 103J

C6844 103J

103J

C6845

*

C6850

102K

*
C6851
102K

*

C6856

102K

*

C6857

102K

*

*

*

*

C6852

102K

*

C6853

102K

*

C6854

102K

*

C6855

102K

*

*

*

*

BRLD

FRLD

+24V

JL6805B

CSRLD

(SCH.-5)

TO NAAF-7474

JL6804B

LSPE

RSPE

CSPE

LSSPE

(SCH.-5)

TO NAAF-7474

RSSPE

SBSPE

4

5

TX-SR600/E

A

SCHEMATIC DIAGRAM 7 Video

NAVD-7464

R251

C251

102K

75

CY

P201

CY

P202

CY

P203

MONITOR

P201

DVD IN

P202

P203

YC

YC

YC

104Z

R205

R202

C233
C234
104Z

R204

75
R2051

R255

R256

R2041

R2042

75

R203

75

75

104Z

000J

75

000J

R260

2.2/50

10K

R207

R208

R253 75

R258

75

10K

R266

75

000J

Q201

RN1444

C202

10K

C235

R2052

75

75

1

2

MONITOR

DVD IN

VIDEO-1 IN

VIDEO-1 OUT

VIDEO-2 IN

VIDEO-3 IN

3

VIDEO-1 IN

VIDOE-1 OUT

VIDEO-2 IN

VIDEO-3 IN

4

NAETC-7465

P241

Y1

Y

CB

COMPONENT INPUT

Y

CB

COMPONENT INPUT

CB1

CB2

CR1

CB1

CB2

CB1

CR

P241

Y2

CR1

CR2

CR2

Y1

CB2

CR

Y2

5

R263

C253

75

R254

75

C259
C260

R259

R2043

C204

2.2/50
C203

470/6.3

C205

2.2/50
C236

2.2/50

10K

2.2/50

R257

C255

10K
R265

75

C2041

75

Q202
RN1444

C241

D241

RL241

10K

R264

104Z

C254

C257

104Z

C258

2.2/50

75

104Z

C256

470/6.3

Q257

2SA1162-GR

104Z

2.2/50

104Z

C2042

2.2/50

R2044

R201
75

J208

104Z

1SS352

Y

RN1444

RN1444

R2046

000J

R2048

C201

470/6.3

R279

CS1

CS2

Q203
2SA1162-GR

Q204

2SA1162-GR

U6

RL242

Q241

RN1401

CR

Q254

RN1444

2SA1162-GR

220

R247

R246

DR2.4SB

R2088

000J

000J

220

R211

1K

R212

R249

1K

CB

BCD
section

R2054

000J

Q251

SS1

Q252

R252

SS2

R280

000J

Q253

J230

SS4

RN1444

SS5

CTL-A

CTL-B

560

Q258

D203

CTRA-1

CTL-B

CTRA-1

DZS2.4V

D204

CTRA-2

220

CTL-B CTL-E

CTRA-2 RIGND

DR2.4SB

CNPT

+5V

CNPT

75

J223

10

11
R242
000J

12

13

14
CTL-A

15

16

R244
000J

R210

000J

D205

DR2.4SB

D242

470

R2060

C242

104Z

COMPONENT OUT

R243
000J

560

R248

C252

470/16
1K

R269

2SA1162-GR

Q255

CTL-C CTL-D

9

OUT2
CTL-B
IN2
Vdd

Q259

OUT1
CTL-A
IN1

C263 47/16
C264 104Z

9

CTL-C CTL-D

OUT2

10

CTL-B

11

IN2

12

Vdd

13

OUT1

14

CTL-A

15

IN1

16

C265 47/16

C266

CTL-C CTL-D

9

OUT2

10
11

CTL-B

12

IN2

13

Vdd

14

OUT1

15

CTL-A

IN1

16

C207 47/16

C208

+8V

RI

Y

CR

CB

220

R245

2SA1162-GR

Q256

8

IN3

7

CTL-E

6

IN4

5

GND

4

C IN/OUT

BA7625

IN5

3

GND

2

MON

1

8
7

IN3

6

CTL-E

5

IN4

Y IN/OUT

4

GND

3

IN5

BA7625

2

GND

Q260

MON

1

104Z

8

IN3

7

CTL-E

6

IN4

5

COMP IN/OUT

GND

4

IN5

3

BA7625

2

GND

MON

1

Q205

104Z

P243A

TO NAVD-7464

RI

P2060

Y

P241

CB

CR

P243B

CTL-B

CTL-E

CTL-B

CTL-E

V4-SYIN

CTL-B

V4-COMIN

R289
150K

L203

022J

R288

R287

1.8K
15K

C270

47/16

+8V

RI

RIGND

CNPT

TO NAETC-7465

V4-SCIN

DGND

VSYNC

SYNCDET

VSYNC

OSDCS

OSDSD

OSDCK

CTL-A
CTL-B
NSDET

SDET

OSDCS

OSDSD

P207B

CTL-E

NSDET

OSDCK

COAXIN1

+5VD

OPTOUT

TO NAETC-7486

C224
100D

Except
120V model

C228

R221 47K

R219 3.3K

R218

RN1444

Q206

SDET

Q207

R277

68

DGGND

OPTIN2

OPTIN1

CS1 ~SDET*~OSD
CS2 ~SDET*OSD
CS3 SDET
CS4 OSD
CS5 ~OSD
SS1 SDET*(~OSD+SI)
SS2 SDET*~OSD
SS3 ~PAL*(~SDET+OSD)
SS4 PAL*(~SDET+OSD)
SS5 ~PAL*(~SDET+OSD*~SI)
SS6

XTL14.3MHZ

C225
180J

C226

XTL17.7MHZ
220J

C227

100D

470J

C229
470J
C230
470J
C231
470J

R235

R236 2.2K

R237

R238

R239

C232 1/50

10K

RN1444

C243

470/6.3

1K

R270

74HCU04

9

R299

C273
080D

(SCH.-8)

2.2K

2.2K

10K

R233
R234

2.2K

Q211

10

X201

R231

2.2K

X202

R232

2.2K

2.2K

2.2K

2.2K

111213

C250
104Z

PAL*(~SDET+OSD*~SI)

1

VSS VDD1

XTALIN1

2

SYNCDET

XTALOUT1

3

VCOOUT

HSYNCOUT

VCOIN

456789101112131415

XTALIN2

FC

XTALOUT2

AMPOUT

VSYNCOUT

AMPIN

CS

PDOUT

SIN

VSS

SCLK

SEPC

ON SCREEN DISPLAY CONTROLLER

SYNCIN

CVCR

Q210LC74763

CVIN

VDD2

CVOUTRST

R222

Q209
2SC2712-GR

1K

C209

100/16

220

Q208

2SA1162-GR

220

R214

R213

R240

12345678

R250

14

022J

022J

R268

L241

L243

R298

220

SYNCDET

R227

120

R225

1.5K

0.33/50

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

16 17

R2206.8K

R217

220

C275

C274

47/6.3

75

10

D201

1SS352

R229

L202

R224

C214

R216
12K

1.8K

104ZC248 101J

560J

R228

R226

6.8K

820K

R223

C267

104Z

2.2/50

2.2/50

C239

C237

C240

47/6.3

R230

2.7K
47K

1K

C216

220

C215

10/16

C268
C269

12VTRGZ

RI

CNPT

DGND

DGND
+8V

SS2
CS2
CS1
SS4
SS1

SS5

104Z

104Z

C238

104Z

C246

104Z

C223

C220

C217

D202

C219
C218

1/50

C222

100/16

C221

270J

682J

C213
122K

C212

100/16

C211
104Z

C210

470J

DR2.4SB

022J

L201

COAX IN

474J

0.47/50

220J

P209A

P205B

OPTOUT

U203

TX5050

U202

OPT1

RX5050

U201
OPT2

RX5050

P208

U5

223J

TO NAVD-7467(SCH.-3)

(SCH.-8)

TO NAETC-7486

TX-SR600/E

A

SCHEMATIC DIAGRAM 8
Connector

1

2

section

(SCH.-2)

P106A

TO NADG-7460

(SCH.-7)

SS55

SS1
SS44
CS11
CS22

TO NAVD-7464

SS22

D1GND

+8V

P205A

CNPT

RI

12VTRGZ

-7V

BCD

U26

+12V

+5VD

OPTOUT

COAXIN1

D1GND
12TRGB
12TRGA

SYNCDET

OPTIN2

DGGND

OPTIN1

VSYNC
OSDCS

OSDSD

OSDCK

COAXIN1

OPTOUT

+5VD

OPTIN1

DGGND

OPTIN2

P107A TO NADG-7460 (SCH.-2)

CS1 ~OSDC
CS2 OSDC
SS1 ~OSDS+SI
SS2 ~OSDS*~SI
SS4 OSD*~SI
SS5 OSDS

SDET OSDS

~SDET ~OSDS

100K

R2083

R2082

RN2202

100K

RN2202

-

100K

R2077

Q2231

100K

RN2202

Q2232

R2078

RN2202

100K

R2080

RN2202

VSYNC

OSDCS

OSDSD

SYNCDET

OSDCK

SS55

Q2236

3

Q2237

SS44

SS5

CS11

SS1

SS4

CS1

CS2

P105A

CS22

SS2RI+8V

TO NADG-7460
(SCH.-2)

SS22

CNPT

Q2234

TO NAVD-7464

(SCH.-7)

P207A

NAETC-7486

4

5

P6001B

P6002B

P6003B

P6004B

P6005B

P6000B

P6011B

7

A

TX-SR600/E

A

WIRING VIEW 1

1

2

W model only

3

E921

U24

P918A

P911

AC-G

P901A

AC-H

P913A

1 3 5 7

T901
NPT-1438*

P917A

06

9

S

P918

NAPS-7484
PRIMARY CIRCUIT
PC BOARD

P912

P912A

P913

P911A

BCD

NASW-7487
POWER SWITCH
PC BOARD

PCB7

U27

(Except 120V
model)

S902

P917

PCB6

P931A

P955B

NAPS-7489

U29

TERMINAL
PC BOARD

PCB7

NAETC-7475
SPEAKER TERMINAL
PC BOARD

NAAF-7474
POWER AMPLIFIER
PC BOARD

PCB5

P931

P955A
P6906

U15

JL

695

2A

JL

6

951A

P997A

JL6805B

U16

P6802

JL6805A

JL6402B

480

NAETC-7

NAETC-7480
THERMAL DETECTOR
PC BOARD

PCB5

U20

JL6804A

JL6804B

PCB6

P6801

JL

64

P6011A

P6001A

P6002A

P6003A

P6004A

02A

JL6803B

P6800

JL6803A

P6000A

15

NAPS-7477
SECONDARY

CIRCUIT
PC BOARD

U17

PCB7

10 11 12 13 14

951

P995B

JL6

P997B

B

JL6952B

NAPS-7477

P996B

16 171819

JL9501A

20 21

JL6953B

P7502B

P6005A

JL6953A

P6931A

NADG­FRONT
INPUT

4

Page ** :PC board view.

NAETC-7463
HEADPHONE

5

TERMINAL
PC BOARD

PCB3

: Flat cable

: Jumper Wire

: Socket

: PC board to PC board

U4

P7705

JL7502B

P7706

JL750

P7502A

P7504

Q7501

P7501A

NADIS-7461

2A

DISPLAY CIRCUIT
PC BOARD

U2

PCB1

PC BO

JL7501A

TX-SR600/E

A

WIRING VIEW 2

1

P6000B

P6011B

2

P6001B

P6002B

P6003B

P6004B

3

NAAF-7483
DRIVER CIRCUIT
PC BOARD

P6005B

P404A

U23

PCB4

P305

P304

P303

NADG-7460

NADG-7460
MAIN CIRCUIT
PC BOARD

PCB2

U1

P2062B

BCD

: Flat cable

: Jumper Wire

: Socket

: PC board to PC board

PCB* :PC board view.

P206

U203

U202

U201

P207B

P210

P205A

P404B

P302

P101

P301

12pin

P105B

P306

P107B

P106B

NAETC-7486
CONNECTOR
PC BOARD

P207A

P107A

U26

P106A

P205A

P105A

PCB9

P201

P2207A

P202

P2060

P2004

P203

NAVD-7464
VIDEO TERMINAL
PC BOARD

U5

PCB8

U7

P243B

P209A

P208

G-7470
NT OPTICAL

T
OARD

4

5

JL7501B

NASW-7462
VOLUME
PC BOARD

U3

PCB1

U11

U2601

S7501

PCB3

P2601B

P2601A

JL9501B

NAVD-7467
FRONT VIDEO
PC BOARD

PCB3

U8

P7501B

P6931B

P2501B

P2208A

P2501A

P2503

P209B

TUNER
PACK

U6

P243A

P242A

NAVD-7465
COMPONENT
VIDEO
TERMINAL
PC BOARD

PCB9

TX-SR600/E

A
A

H
H

SS6

SB

I

U36

U1

U26

U11

U15

U23

U20

U8

U4

U3

U2

U5

A

PC BOARD-CONNECTION VIEW 1

1

FRONT

INVIDEO4

NAVD-7467

V4C

2

3

GND

P209C

V4Y
GND
V-4

FRONT

OPT IN

NADG-7470

(SCH.-3)

U8

(SCH.-3)

V4-L V4-R

P2501C

V4E

V4-R V4-L

P2601B

V4D

GND GND

+5V

U11

P2501A

P2601A

U36

GND

+5VDSP

TUNER-UNIT

SD

GND

RDS

TMUT

TU-R

TU-L

STEREO

CN1

P101

SD

GND

DET

TMUT

TU06R

TU06L

STEREO

U1

GND

OPTIN2

OPTIN1

+5VDSP

COAXIN1

DIFTX

OSDCK

P107B

P107A

GND

DIFTX

OSDCK

OPTIN2

OPTIN1

+5VDSP

COAXIN1

BCD

SBMDO

SBMDI

SBMLDY

SUBSDO

SUBSDI

SUBRDY

P207A

SYSIN

HPRLY

RI

HPMUT

U4

JL7502B

JL7502A

GND

+5.6S

GND

+5.6S

P207B

HEADPHONE

GND

HPE

HPR2

HPL2

HPDET

GND

HPE

HPR2

HPL2

HPDET

-VP

GND

GND

-VP

U5

RI

CNPT

VGND

12VTRGZ

P205B

NAETC-7463

(SCH.-3)

COMPOS

SS2

CS2

CS1

SS4

VGND

+5VVD

D1GND

SS1

F
F

H
H

NA

(S

SS5

FMSIG

+5V

+12V

+12VA

FMSIG

+5VDSP

OSDCS

VSYNC

OSDDA

OSDDA

OSDCS

VSYNC

DOCLDI

GND

GND

PLLCLK

PLLSDO

GND

T12VA

T12VB

SYNCDET

GND

T12VB

T12VA

SYNCDET

PLLCE

PLLSTB

+12VAF

+12VAF

MOTHER

P7504

P106B
P106A

U26

NAETC-7486

(SCH.-8)

FLASH WRITER

VCC

RESET

SUBCLK

SUBSD1

P7701

SUBRSTIP+5VCPU

GND

SUBSDO

U2

FLASH WRITER

GND

SUBSDI

SUBCLK

SUBSDO

MPURST

DISPLAY

NADIS-7461

(SCH.-1)

U3

JL7501B

JL7501A

VAJ

VAJ

VBJ

VBJ

VOLUME

NASW-7462

(SCH.-1)

SBMRST

P7501A

P7501B

SUBRST

SBMCLK

SUBCLK

SELECTOR/VOLUME/TONE/DSP/MAIN CPU/B2,B3 POW

NADG-7460

(SCH.-2)

GND

Z2LMUT

AGND

Z2LMUT

+7VZ2

-7VZ2

+7V

-7V

RI

CNPT

12VTRGZ

P205A

VGND

VGND

P105B

P105A

+5VVD

D1GND

SS2

SS5

SS5

CS2

SS1

SS1

CS1

SS4

SS4

SS4

CS1

CS1

SS1

CS2

CS2

SS5

RI

SS2

+5VVD

CNPT

GND

GND

GND

GND

GND

GND

CNPT

RI

SS2

+5VVD

VGND VGND

SYNCDET SYNCDET

VSYNC VSYNC
OSDCS OSDCS
OSDSD OSDSD
OSDCK OSDCK

COAXIN1 COAXIN1

OPTOUT OPTOUT

+5VD +5VD

OPTIN1 OPTIN1

DGGND DGGND

OPTIN2 OPTIN2

4

VOLH

NF

NF

-B1

-B1

AGND

AGND

+24V

B+B-NF

+B1

B+B-NF

+B1

JL6953A

+24V

P6004AP6005A

S1HA

ID+

JL6952A

GND

S1GND

S1LA

S1LB

ID-

ID+

ID-

ID+

ID-

ID+

ID-

ID+

ID-

P6083P6301

P6084P6082P6081

POWER AMP2

(FINAL)

ID-

TH1

+22V

JL6402

JL6402B

ID+

P6085

P6903A

P6903B

NAAF-7474

(SCH.-5)

EEE

P6011B

P6011A

+13V

POWER

SPF

SPCS

PROTECT

SEC1H

SPZ2/SPB

JL6951A

S1HB

COM

S1GND

TH1

P6080

U20

5

THERMAL SENS

NAETC-7480

(SCH.-5)

POWER AMP1

(PRE DRIVER)

HPREHPL

-B1

+B1

-B1

+B1

P931

POWER

B+B-NF

P6003A

B+B-NF

NAAF-7483

(SCH.-4)

U23

+13VS

+13VS

MPUGND

B+B-NF

-B1

+B1

B+B-NF

-B1

+B1

JL6803A

NFNFNF

U15

-B1

-B1

P6903B

+B1

+B1

JL6804AP6931A

NF

NF

B+B-NF

P6001AP6002A

P6001BP6004BP6005B P6002BP6003B

B+B-NF

P404C

B+B-NF

-B1

+B1

B+B-NF

-B1

+B1

L

P404A

GND

R

JL6805A

+22V

-B1

P6000A

P6000B

-B1

RS

CSRLD

+B1

+B1

LS

FRLD

B+

B+

C

BRLD

B-

B-

TX-SR600/E

VGND

B+

B+

L

U17

U29

U27

U24

U15

U16

U6

U1

U5

A

PC BOARD-CONNECTION VIEW 2

1

EADPHONE

NAETC-7463

(SCH.-3)

2

JL6952B

FAC1 FAC1
FAC2 FAC2

P7502A

HPE HPE

HPR1 HPR1

HPE HPE

HPL1 HPL1

P7502B

SELECTOR/VOLUME/TONE/DSP/MAIN CPU/B2,B3 POWER

S1LB

S1GND

JL6951B

S1LA

JL6953B

U1

S1HB

HPL1

HPE

S1GND

S1HA

SECONDARY

NAPS-7477

(SCH.-6)

HPR1

SEC1-1

JL9501A

JL9501B

SEC1-1

BCD

P911A

P911

POWER

NAPS-7484

MPUGND

+13VS

+13VS

U27

POWER SW

P917A

P917

(SCH.-6)

P916

AC-H
AC-G

P915

POWER

P931A

NASW-7487

(SCH.-6)

EXCEPT MDD

P918A

P918

P901A

P901

AGND

SEC1-2

AGND

SEC1-2

SEC3-1

SEC3-2

SEC3-1

SEC3-2

U17

LPO

RPO

GNDJ3

GNDJ3

RSPO

POWER
TRANS

(SCH.-6)

NPT-1438*

CPO

GNDJ3

LSPO

SBO

+24V
+24V
AGND
AGND
VOLH

SEC1H

SPZ2/SPB

SPCS

SPF

PROTECT

POWER

+13V

GND

U29

PRIMARY

NAPS-7489
(SCH.-6)

P6931B

P308

P912A

P912

U24

3

4

5

U5

COMPOSITE/S VIDEO

NAVD-7464

(SCH.-7)

SS2

CS2

CS1

SS4

SS1

D1GND

JL6805A

+22V

FRLD

CSRLD

SS5

BRLD

P209A

JL6805B

BRLD

VGND

+5VVD

GND

U15

B-

NF

B+

B-

-B1

+B1

B+

J12A

B-

P6000A

P6000B

B-

NF

-B1

+B1

GND

FRLD

CSRLD

CNPT

DIGND

V4Y

GND

V-4

+24V

U16

RI

+5V

JL6804B

SBSPE

RSSPE

RI

CNPT

P243A

P243B

DIGND

+5V

JL6803B

LSP

CSPE

RSPE

LSPE

LSSPE

SPEAKER TRM

COMPONENT

VIDEO

RSP

CSP

LSSP

RSSP

SBSP

(SCH.-6)

P404B

U6

NAETC-7465

(SCH.-7)

NAETC-7475

R

C

RS

LS

404A

SB

PRINTED CIRCUIT BOARD-PARTS LIST 1

MAIN CIRCUIT PC BOARD (NADG-7460-1A/1B/1C/1D)
CIRCUIT NO. PART NO. DESCRIPTION

ICs

Q181 22241297R2 BU1923F <P>
Q301 22241761R3 BD3811K1
Q302 22241785R2 BD3812F
Q304 22241383R2, NJM4565M-D,

22240489R1NE or MPC4570G2-T1(MST) or

22240581R2 NJM4565M
Q305 222780073R2 78L07
Q306 222790073R2 79L07
Q7001 22241870R3 MPD703033AGC-174-8EU
Q701 22241788R2 CS493292-CLR
Q702 22241795R3 or MX27L2000(TX-SR600) or

22241817R3 MX27L4000TC-20(TXSR600)
Q704,Q705 22274574ER2TO, TC74VHC574FT,

22274574ER2ST or M74VHC574TTR or

22274574IR2TI SN74AHC574PWR
Q707 22240935R2 TC7WU04FU
Q709 22241778R2 BA33C25FP
Q801 22241620R3 AK4586
Q802 22241784R2 AK4382A
Q803~Q806 22241383R2, NJM4565M-D,

22240489R1NE or MPC4570G2-T1(MST) or

22240581R2 NJM4565M
Q9501 222780125 78M12HF
Q9502 222790125 79M12HF
Q9506 22278008DNE MPC2908HF
Q9507 222780055 78M05HF
Q9508 222780565JRC NJM78M56FA
Q9509 22278033ENE MPC29M33HF

Transistors

Q101 2216175R2 or KTC3875-GR or

2213145R2 2SC2712-GR <P>
Q307~Q320 2215410R2 RN1441
Q321,Q322 2216220R2 or KRA102S or

2214530R2 RN2402
Q7002 2216210R2 or KRC104S or

2214490R2 RN1404
Q9503 2215975 or KTA1266-GR or

2211455 2SA1015-GR

Diodes

D7001~D7003 223234R2 or 1SS352 or
D7005 223269R2 1SS355
D7004 224660624R2, HZU6.2B,

224490620R2 or UDZ6.2B or

224550620R2 UDZS6.2B
D9501~D9504 22380260, RL1N4003,
D9506~D9509 22380032 or 1SR139-100 or

22380035 GP104003E
D9505 22380271F, D3SBA20,

22380022F or RBV402 or

22380285F RS403M
D9510 224662704R2 or HZU27B or

224552700R2 UDZS27B
D9512,D9513 223234R2 or 1SS352 or

223269R2 1SS355

Oscillators

X181 3010345 or HQS-3H2-04332-20 or

3010203 AF6146CG,Crystal <P>
X7001 3010329R2 CSTCV16.00MXJ0C,Ceramic
X701 3010335 or AT-49H12.288MHz or

3010327 AT-4912.288MHz,Crystal

TX-SR600/E

<D>: 120V model only
<P>: European model only

<O>: Except 120V model

CIRCUIT NO. PART NO. DESCRIPTION

Coils

L181 231237K220R2 NCH-1477 <P>
L300~L302 230955R2 BK1608HS102-T
L7001 231237K220R2 NCH-1477
L701,L702 231237M022R2 NCH-1471
L703 231237K470R2 NCH-1479
L704,L706 231237M022R2 NCH-1471
L705 230958R1 BK1608LM182-T
L801~L805 231237M022R2 NCH-1471
L806 230958R1 BK1608LM182-T

Capacitors

C101,C102 394680337 3.3uF,50V,Elect.
C181 394680227 2.2uF,50V,Elect. <P>
C183 374725614 560pF+/-5%,50V,Plastic <P>
C184 394644707 47uF,16V,Elect. <P>
C300,C301 374722215 220pF+/-10%,50V,Plastic
C316,C317 374722215 220pF+/-10%,50V,Plastic
C329~C335 393341007 10uF,16V,Elect.
C336,C337 374723324 3300pF+/-5%,50V,Plastic
C338,C339 374725634 0.056uF+/-5%,50V,Plastic
C346,C348 393341007 10uF,16V,Elect.
C349,C350 374722215 220pF+/-10%,50V,Plastic
C351~C356 393344707 47uF,16V,Elect.
C361,C362 394642217 220uF,16V,Elect.
C7002,C7004 394680107 1uF,50V,Elect.
C7009 394621017 100uF,6.3V,Elect. <D>

394621027 1000uF,6.3V,Elect. <O>
C701,C702 394644707 47uF,16V,Elect.
C7010 394624707 47uF,6.3V,Elect.
C704 394644707 47uF,16V,Elect.
C709,C719 394622217 220uF,6.3V,Elect.
C726 394622217 220uF,6.3V,Elect.
C801,C806 394622217 220uF,6.3V,Elect.
C809 394641007 10uF,16V,Elect.
C810,C819 394622217 220uF,6.3V,Elect.
C825,C826 374724724 4700pF+/-5%,50V,Plastic
C827 374726814 680pF+/-5%,50V,Plastic
C828 374721024 1000pF+/-5%,50V,Plastic
C829,C830 374728214 820pF+/-5%,50V,Plastic
C831,C832 374728214 820pF+/-5%,50V,Plastic
C833~C836 374726814 680pF+/-5%,50V,Plastic
C837 374721524 1500pF+/-5%,50V,Plastic
C838 374721534 0.015uF+/-5%,50V,Plastic
C839,C840 374721524 1500pF+/-5%,50V,Plastic
C841,C842 394642217 220uF,16V,Elect.
C846,C847 393344707 47uF,16V,Elect.
C848,C849 394642217 220uF,16V,Elect.
C851 393341007 10uF,16V,Elect.
C852 393344707 47uF,16V,Elect.
C853~C856 393341007 10uF,16V,Elect.
C9501~C9504 374721044 0.1uF+/-5%,50V,Plastic
C9505 394661027 1000uF,35V,Elect.
C9506 394664717 470uF,35V,Elect.
C9509 394642217 220uF,16V,Elect.
C9510 394642217 220uF,16V,Elect.<D>

394644717 470uF,16V,Elect.<O>
C9511~C9514 394562217 220uF,35V,Elect.
C9515 394544727 4700uF,16V,Elect.
C9516 394674717 470uF,63V,Elect.
C9520 394632217 220uF,10V,Elect.
C9522 394622217 220uF,6.3V,Elect.
C9523 394651027 1000uF,25V,Elect.
C9525,C9527 394641007 10uF,16V,Elect.
C9530 374721044 0.1uF+/-5%,50V,Plastic

PRINTED CIRCUIT BOARD-PARTS LIST 2

CIRCUIT NO. PART NO. DESCRIPTION

Resistors

R394 443522204 22ohm+/-5%,1/2W,Metal oxide
R9501 442621004F 10ohm+/-5%,1W,Metal oxide
R9502 443523304 33ohm+/-5%,1/2W,Metal oxide
R9503 443522204 22ohm+/-5%,1/2W,Metal oxide
R9510 452630334F 3.3ohm+/-5%,1W,Metal
R9511 442623304F 33ohm+/-5%,1W,Metal oxide

Terminals

P301 25045571 or NPJ-6PDRW386 or

25045300 NPJ-6PDBL159

P303,P304 25045303 or NPJ-4PDBL162 or

25045575 NPJ-4PDRW389

P305 25045572 or NPJ-6PDBRW387 or

25045649 NPJ-6PDBRW453

P306 25045567 NPJ-1PDBL382

Sockets

JL9501B 25050269 NSCT-5P97
P101 25052211 or NSCT-15P2108 or

25051822 NSCT-15P1609
P404B 2009990718UL NSAS-26P1005
P6931B 25052209 or NSCT-13P2106 or

25051820 NSCT-13P1607
P7501B 25052207 or NSCT-11P2104 or

25051818 NSCT-11P1605

Plugs

P105B 25055708 NPLG-12P664
P106B 25055804 NPLG-4P760
P107B 25055711 NPLG-15P667
P2208A 25055701 NPLG-5P657
P2501A,P2601A 25055133 NPLG-3P117

Heat sink

Q9501B 27160500 RAD-165

Cushions

Q801A,Q802A 28141445 (DAC)

Screws

Q9501A 82143010 3P+10FN(BC),Pan head
Q9506A~Q9508A 82143010 3P+10FN(BC),Pan head

DISPLAY CIRCUIT PC BOARD (NADIS-7461-1A/1B)
CIRCUIT NO. PART NO. DESCRIPTION

FL tube

Q7501 212229 HNA-16MM39T

Remote sensor

U7501 241341 or SPS-444-1-E1 or

241335 SPS-444-1

IC

Q7502 22241790R3 MPD780232GC-068-8BT

Transistors

Q7503 2216175R2 or KTC3875-GR or

2213145R2 2SC2712-GR
Q7504 2216230R2 or KRA103S or

2214540R2 RN2403
Q7505,Q7581 2216190R2 or KRC102S or
Q7701 2214470R2 RN1402

TX-SR600/E

CIRCUIT NO. PART NO. DESCRIPTION

Diodes

D7501 224490820R2, UDZ8.2B,

224550820R2 or UDZS8.2B or
224660824R2 HZU8.2B

D7502 224490510R2, UDZ5.1B,

224550510R2 or UDZS5.1B or

224660514R2 HZU5.1B
D7503 223234R2 or 1SS352 or
D7506~D7508 223269R2 1SS355
D7505 224490270R2 or UDZ2.7B or

224660274R2 HZU2.7B
D7581 225290 SEL4110R
D7701,D7702 223234R2 or 1SS352 or

223269R2 1SS355

Coils

L7504,L7505 231237M022R2 NCH-1471

Oscillator

X7501 3010242 CST5.00MGW,Ceramic

Capacitors

C7502 394684707 47uF,50V,Elect.
C7514 394621017 100uF,6.3V,Elect.
C7521 394622217 220uF,6.3V,Elect.
C7523 375524744 0.47uF+/-5%,50V,Plastic
C7524 3000120 or FMC0H104Z or

3000121 SCDA5R5104A,Super
C7540 355722219 220uF,6.3V,Elect.
C7705 394621017 100uF,6.3V,Elect.

Relay

RL7701 25065610 NRL-2P1A-DC4.5-156

Switches

S7611~S7618 25035699 or NPS-111-S662 or
S7621~S7624 25035714 NPS-111-S677
S7619,S7625 25035699 or NPS-111-S662 or

25035714 NPS-111-S677
S7626~S7628 25035699 or NPS-111-S662 or
S7631~S7638 25035714 NPS-111-S677
S7644~S7647 25035714 NPS-111-S677
S7641~S7643 25035699 or NPS-111-S662 or

25035714 NPS-111-S677

Sockets

JL7501A 25051087 NSCT-3P874
JL7502A 25051089 NSCT-5P876
P7501A 25052057 or NSCT-11P1844 or

25051855 NSCT-11P1642
P7502A 25052052 or NSCT-6P1839 or

25051850 NSCT-6P1637

Holder

Q7501A 27190989A (FL)

VOLUME PC BOARD (NASW-7462-1A/1B)
CIRCUIT NO. PART NO. DESCRIPTION

S7501 25065627 EC12E2425,Rotary encoder
JL7501B 25051087 NSCT-3P874,Socket

HEADPHONE TERMINAL PC BOARD (NAETC-7463-1A/1B)
CIRCUIT NO. PART NO. DESCRIPTION

Coils

L7701 233454M022S NCH-1452 022M
L7703,L7704 231237M022R2 NCH-1471

Capacitor

C7703 374721044 0.1uF+/-5%,50V,Plastic

Terminal

P7705 25045514 YKB26-5005

Socket

JL7502B 25051089 NSCT-5P876

/

TX-SR600/E

PRINTED CIRCUIT BOARD-PARTS LIST 3

VIDEO TERMINAL PC BOARD (NAVD-7464-1A/1B)
CIRCUIT NO. PART NO. DESCRIPTION

ICs

Q205 22240373 BA7625
Q210 22241779 LC74763-9836
Q211 222740046R2TO 74HCU04(TC74HCU04F)
Q259,Q260 22240373 BA7625

Transistors

Q201,Q202 2216031R2 or RN1444-A or

2216032R2 RN1444-B

Q203,Q204 2216185R2 or KTA1504-GR or

2214375R2 2SA1162-GR
Q206,Q207 2216031R2 or RN1444-A or
Q251~Q254 2216032R2 RN1444-B
Q208 2216185R2 or KTA1504-GR or
Q255~Q258 2214375R2 2SA1162-GR
Q209 2216175R2 or KTC3875-GR or

2213145R2 2SC2712-GR

Photo coupler

U201,U202 24120083 or GP1FA550RZ or

24120086 GP1FA551RZ
U203 24120082 or GP1FA550TZ or

24120085 GP1FA551TZ

Diodes

D201 223234R2 or 1SS352 or

223269R2 1SS355
D202~D205 224490240R2 or UDZ2.4B or

224370240R2 RD2.4SB

Coils

L201 231237M022R2 NCH-1471
L202 231292J056R2 NCH-1572
L203,L241 231237M022R2 NCH-1471
L243 231237M022R2 NCH-1471

Oscillators

X201 3010363 HC-49/U0314.318M
X202 3010364 HC-49/U0317.734M <O>

Capacitors

C201,C203 394624717 470uF,6.3V,Elect.
C202,C204 394680227 2.2uF,50V,Elect.
C205 394680227 2.2uF,50V,Elect.
C207,C240 394644707 47uF,16V,Elect.
C209 394641017 100uF,16V,Elect.
C214 354783399 0.33uF,50V,Elect.
C215,C223 394641017 100uF,16V,Elect.
C216 374726824 6800pF+/-5%,50V,Plastic
C217,C232 354780109 1uF,50V,Elect.
C218 374722234 0.022uF+/-5%,50V,Plastic
C221 354784799 0.47uF,50V,Elect.
C222 375524744 0.47uF+/-5%,50V,Plastic
C236 394680227 2.2uF,50V,Elect.
C243 394624717 470uF,6.3V,Elect.
C252,C256 394624717 470uF,6.3V,Elect.
C254,C258 394680227 2.2uF,50V,Elect.
C260 394680227 2.2uF,50V,Elect.
C263,C265 394644707 47uF,16V,Elect.
C268,C269 394680227 2.2uF,50V,Elect.
C270,C274 394644707 47uF,16V,Elect.

Terminals

P201~P203 25045681 NPJ-10PDBY478
P208 25045473 NPJ-1PDBL291

Sockets

P205B 25051238 NSCT-13P1028
P207B 25051237 NSCT-12P1027
P243B 25051088 NSCT-4P875

Plug

P209A 25055135 NPLG-5P119

COMPONENT VIDEO PC BOARD (NAVD-7465-1A/1B)
CIRCUIT NO. PART NO. DESCRIPTION

Q241 2216175R2 or KTC3875-GR or

D241 223234R2 or 1SS352 or

D242 224490240R2 or UDZ2.4B or

RL241,RL242 25065610 NRL-2P1A-DC4.5-156

P2060 25045504 NPJ-1PDBL319
P241 25045686 or NPJ-9PDGLR483 or

P243A 25051088 NSCT-4P875

FRONT VIDEO PC BOARD (NAVD-7467-1A/1B)
CIRCUIT NO. PART NO. DESCRIPTION

P2503 25045680 NPJ-7PDB477

P209B 2009990434UL NSAS-10P0578
P2501B 2001320610 NSAS-6P0299

FRONT OPTICAL INPUT PC BOARD (NADG-7470-1A/1B/1C/1D/1N/1O
CIRCUIT NO. PART NO. DESCRIPTION

U2601 24120083 or GP1FA550RZ or
U2601 or 24120086 GP1FA551RZ

L2601 231237M022R2 NCH-1471

C2601 394621017 100uF,6.3V,Elect.

P2601B 2009990249 NSAS-6P0362

<O>: Except 120V model

Transistor

2213145R2 2SC2712-GR

Diodes

223269R2 1SS355

224370240R2 RD2.4SB

Relays

Terminals

25045690 NPJ-9PDGLR487

Socket

Terminal

Sockets

Photo coupler

Coil

Capacitor

Socket

A

PRINTED CIRCUIT BOARD-PARTS LIST 4

TX-SR600/E

POWER AMPLIFIER PC BOARD (NAAF-7474-1A/1B)
CIRCUIT NO. PART NO. DESCRIPTION

Transistors

Q6010~Q6015 2213284 or 2SC1740S-R or
Q6020~Q6025 2213285 2SC1740S-S
Q6030~Q6032 2203010 2SC5171
Q6033~Q6035 2203434 or KTD2061-Y or

2203010 2SC5171
Q6040~Q6042 2203000 2SA1930
Q6043~Q6045 2203424 or KTB1369-Y or

2203000 2SA1930
Q6050~Q6052 2202823 or * 2SC5200-O or

2202822 * 2SC5200-R
Q6053~Q6055 2202823, * 2SC5200-O,

2202822, * 2SC5200-R,

2203683, * MN150S-O,

2203684 or * MN150S-Y or

2203686 * MN150S-P
Q6060~Q6062 2202813 or * 2SA1943-O or

2202812 * 2SA1943-R
Q6063~Q6065 2202813, * 2SA1943-O,

2202812, * 2SA1943-R,

2203693, * MP150S-O,

2203694 or * MP150S-Y or

2203696 * MP150S-P
Q6070~Q6075 2215896, KTC3200-BL,

2215895, KTC3200-GR,

2210755, 2SC1775A-E,

2210756, 2SC1775A-F,

2211732 or 2SC1845-F or

2211733 2SC1845-E
Q6303 2215995 KTA1267-GR,

2213354 2SA933S-R or

2213355 2SA933S-S
Q6601~Q6603 2215864 KTC3199-GR

2212115, 2SC2458-GR,

2213284 or 2SC1740S-R or

2213285 2SC1740S-S
Q6701~Q6703 2215896, KTC3200-BL,

2215895, KTC3200-GR,

2210755, 2SC1775A-E,

2210756, 2SC1775A-F,

2211732 or 2SC1845-F or

2211733 2SC1845-E
Q6901 2215864 KTC3199-GR

2212115, 2SC2458-GR,

2213284 or 2SC1740S-R or

2213285 2SC1740S-S

Diodes

D6000~D6005 223163, 1SS133,
D6306,D6307 223205 or 1SS270A or
D6701,D6702 223222 WG713A
D6703,D6704 224470512 MTZJ5.1B
D6904,D6905 22380274, RS603M,

22380038 or RBV602 or

22380130 D5SBA20
D6906 223163, 1SS133,

223205 or 1SS270A or

223222 WG713A

CAUTION: Replacement for transistor of mark *, if necessary
must be made from the same beta group (HFE) as
the original type.

CIRCUIT NO. PART NO. DESCRIPTION

Capacitors

C6040~C6045 394684707 47uF,50V,Elect.
C6230~C6235 374724734 0.047uF+/-5%,50V,Plastic
C6701,C6706 394621017 100uF,6.3V,Elect.
C6704 394680107 1uF,50V,Elect.
C6708 374722234 0.022uF+/-5%,50V,Plastic
C6901,C6902 3504313 12000uF,63V,Elect.
C6901,C6902 3504376 12000uF,63V,Elect.
C6901,C6902 3504373 15000uF,71V,Elect.
C6901,C6902 3504374 15000uF,71V,Elect.
C6904,C6905 374733344 0.033uF+/-5%,50V,Plastic
C6906,C6907 374721044 0.1uF+/-5%,50V,Plastic

Resistors

R6040~R6045 5210258 N06HR1KBC,Trimming
R6070~R6075 415471214 120ohm+/-5%,1/4W,NF carbon
R6080~R6085 415470224 2.2ohm+/-5%,1/4W,NF carbon
R6090~R6095 415470224 2.2ohm+/-5%,1/4W,NF carbon
R6100~R6105 4000201, RF-5EGKR22,

4000132 or RGC55 0.22 or

4500245 BPR55FK0.22,Metal plate
R6230~R6235 453630824 8.2ohm+/-5%,1W,Metal
R6750,R6751 443523914 390ohm+/-5%,1/2W,Metal oxide

Fuse holders

F6901A,F6901B 25052133 ! NSCT-1P2031
F6902A,F6902B 25052133 ! NSCT-1P2031

Fuse label

F6901C 29362801 T10AL250V <O>

Relays

RL6901 25065561, NRL-1P5A-DC12-127,
RL6902 25065508, NRL-1P10A-DC12-093,

25065515 or NRL-1P5A-DC12-096 or

25065526 NRL-1P5A-DC12-102

Sockets

JL6402A 25051087 NSCT-3P874
JL6803A,JL6804
JL6805A 25051108 NSCT-4P895
JL6951A 25051109 NSCT-5P896
JL6952A 25051109 NSCT-5P896
JL6953A 25051087 NSCT-3P874
P6931A 25052209 NSCT-13P2106

P6000A~P6005A 25056010 NPLG-5P0960
P6011A 25056015 NPLG-10P0965
P6080~P6085 25055038 NPLG-2P29
P6301 25055038 NPLG-2P29
P931 25055701 NPLG-5P657

D6903A 27160499 RAD-164

C6901A 27141817 BUS

D6903B,D6904B 82143010 3P+10FN(BC),Pan head

P6840~P6842 260226 CP-2S

25051110 NSCT-6P897

Plugs

Heat sink

Bar

Screws

Clamps

NOTE: THE COMPONENTS IDENTIFIED BY MARK !
ARE CRITICAL FOR RISK OF FIRE AND
ELECTRIC SHOCK. REPLACE ONLY WITH
PART NUMBER SPECIFIED.

NOTE:

<D>: 120V model only
<P>: European model only

<O>: Except 120V model

PRINTED CIRCUIT BOARD-PARTS LIST 5

TX-SR600/E

SPEAKER TERMINAL PC BOARD (NAETC-7475-1A/1B)
CIRCUIT NO. PART NO. DESCRIPTION

Diodes

D6600,D6601 223163, 1SS133,
D6604 223205 or 1SS270A or

223222 WG713A

Coils

L6800~L6805 231176S S-1.3C

Capacitors

C6600 374721034 0.01uF+/-5%,50V,Plastic
C6840~C6847 374721034 0.01uF+/-5%,50V,Plastic <O>

Relays

RL6600,RL6601 25065563, NRL-2P5A-DC24-129,
RL6603,RL6604 25065517 or NRL-2P5A-DC24-098 or

25065586 NRL-2P5A-DC24-142

Terminals

P6800 25060330 NTM-4PDMN261 <D>

25060331 NTM-4PDMN262 <O>
P6801 25060332 NTM-4PDML263
P6802 25060326 NTM-8PDMN257 <D>

25060327 NTM-8PDMN258 <O>

Sockets

JL6803B 25050283 NSCT-6P111
JL6804B 25050283 NSCT-6P111
JL6805B 25050281 NSCT-4P109

SECONDARY CIRCUIT PC BOARD (NAPS-7477-1A/1B)
CIRCUIT NO. PART NO. DESCRIPTION

Capacitor

C9591 374721044 0.1uF+/-5%,50V,Plastic

Resistors

R9591,R9592 453530104 1ohm+/-5%,1/2W,Metal
R9594 453530394 3.9ohm+/-5%,1/2W,Metal <D>

453530124 1.2ohm+/-5%,1/2W,Metal <O>

Fuse holders

F9501A,F9501B 25052133T ! NSCT-1P2031

Fuse label

F9501C 29361747 T2.5AL250V <O>

Sockets

JL6951B 25051109 NSCT-5P896
JL6952B 25051109 NSCT-5P896
JL6953B 25051087 NSCT-3P874
JL9501A 25051109 NSCT-5P896
P7502B 25052052 or NSCT-6P1839 or

25051850 NSCT-6P1637

THERMAL DETECTOR PC BOARD (NAETC-7480-1A/1B)
CIRCUIT NO. PART NO. DESCRIPTION

Thermistor

R6380 4000153 PTH9M04BF222TS2F333

Socket

JL6402B 25051087 NSCT-3P874

CAUTION: Replacement for transistor of mark *, if necessary
must be made from the same beta group (H
the original type.

FE) as

DRIVER CIRCUIT PC BOARD (NAAF-7483-1A/1B/1C/1D/1E/1F)
CIRCUIT NO. PART NO. DESCRIPTION

Transistors

Q5000~Q5002 2211733, * 2SC1845-E,
Q5010~Q5012 2210755 or * 2SC1775A-E or

2210756, * 2SC1775A-F,
Q5003~Q5005 2215896, * KTC3200-BL,
Q5013~Q5015 2210755, * 2SC1775A-E,

2210756 or * 2SC1775A-F or

2211733 * 2SC1845-E
Q5020~Q5022 2211793 or 2SA992-E or

2211792 2SA992-F
Q5030~Q5032 2211354 or 2SA949-Y or

2211353 2SA949-O
Q5033~Q5035 2215844, KTA1024-Y,

2211353, 2SA949-O,

2211354 or 2SA949-Y or

2215843 KTA1024-O
Q5040~Q5042 2211634 or 2SC2229-Y or

2211633 2SC2229-O
Q5043~Q5045 2215854, KTC3206-Y,

2211633, 2SC2229-O,

2211634 or 2SC2229-Y or

2215853 KTC3206-O
Q5050~Q5052 2212115, 2SC2458-GR,

2213284 or 2SC1740S-R or

2213285 2SC1740S-S
Q5053~Q5055 2215864, KTC3199-GR,

2212115, 2SC2458-GR,

2213284 or 2SC1740S-R or

2213285 2SC1740S-S

Diodes

D5000~D5005 224470562 MTZJ5.6B

Capacitors

C5000~C5005 374721015 100pF+/-10%,50V,Plastic
C5010~C5015 393341017 100uF,16V,Elect.
C5020~C5025 394681007 10uF,50V,Elect.
C5040~C5045 393342217 220uF,16V,Elect.
C5050~C5055 394684707 47uF,50V,Elect.
C5100~C5105 394671007 10uF,63V,Elect.
C5110~C5115 394671007 10uF,63V,Elect.

Resistors

R5120~R5122 415474714 470ohm+/-5%,1/4W,NF carbon
R5160~R5165 415471214 120ohm+/-5%,1/4W,NF carbon
R5170~R5175 415471214 120ohm+/-5%,1/4W,NF carbon
R5180~R5185 415471004 10ohm+/-5%,1/4W,NF carbon
R5190~R5195 415471004 10ohm+/-5%,1/4W,NF carbon

Sockets

P6000B~P6005B 25052288 NSCT-5P2185
P6011B 25052293 NSCT-10P2190

Plug

P404A 25055156 NPLG-12P140

Holders

P5000,P5002 27190540-1 Clamp
P5003 27190540-1 Clamp

NOTE: THE COMPONENTS IDENTIFIED BY MARK !
ARE CRITICAL FOR RISK OF FIRE AND
ELECTRIC SHOCK. REPLACE ONLY WITH
PART NUMBER SPECIFIED.

<D>: 120V model only
<O>: Except 120V model

PRINTED CIRCUIT BOARD-PARTS LIST 6

PRIMARY CIRCUIT PC BOARD (NAPS-7484-1A/1B/1C/1D/1E/1F)
CIRCUIT NO. PART NO. DESCRIPTION

Transistor

Q921 2215864, KTC3199-GR,

2212115, 2SC2458-GR,
2213284 or 2SC1740S-R or
2213285 2SC1740S-S

Diodes

D921~D924 22380260 or RL1N4003 or

22380035 GP104003E

D925 223163, 1SS133,

223205 or 1SS270A or

Power transformer

T902 2301381 NPT-1358D <D>

2301382 NPT-1358P <P/Q>
2301383 NPT-1358DG <T/R/Q/K>

Capacitors

C901 3500196S ! RE275V-103M,IS
C922 394662217 220uF,35V,Elect.
C923 374722234 0.022uF+/-5%,50V,Plastic

Resistors

R901 4000206S ! RD1/2SPH-3.3M,Solid <D>
R924 443528204 82ohm+/-5%,1/2W,Metal oxide

AC outlet

P902 25051126 ! NSCT-4P913 <D>
P902 25051125 ! NSCT-4P912 <P/T/Q>
P902 25052115 ! NSCT-2P2013 <A>
P902 25052381 ! NSCT-2P2278 <R>

Relay

RL901 25065561, ! NRL-1P5A-DC12-127,

25065508, ! NRL-1P10A-DC12-093,
25065515 or ! NRL-1P5A-DC12-096 or
25065526 ! NRL-1P5A-DC12-102

Fuse holders

F901A,F901B 25052133 ! NSCT-1P2031<D/R/T/Q>
F902A,F902B 25052133 ! NSCT-1P2031<O>
F903A,F903B 25052133 ! NSCT-1P2031 <O>

Switch

S902 25065437 ! NSS-22157P <T/Q/R>

Socket

P931A 25051230 NSCT-5P1020

Plug

P901A 25055675 or ! NPLG-2P631 or

25056028 ! NPLG-2P0978

!
!
!

TX-SR600/E

CAUTION: Replacement for transistor of mark *, if necessary
must be made from the same beta group (H
the original type.

NOTE: THE COMPONENTS IDENTIFIED BY MARK !
ARE CRITICAL FOR RISK OF FIRE AND
ELECTRIC SHOCK. REPLACE ONLY WITH
PART NUMBER SPECIFIED.

<D>: 120V model only
<P>: European model only
<T>: Worldwide model only
<K>: Korean model only
<A>: Australian model only
<R>: Chinese model only
<Q>: Hongkong model only
<O>: Except 120V model

FE) as

CONNECTOR PC BOARD (NAETC-7486-1A/1B/1C/1D/1E/1F)
CIRCUIT NO. PART NO. DESCRIPTION

Transistors

Q2225 2213290 DTC114ES
Q2231,Q2232 2215770 or KRA102M or
Q2234,Q2236 2213510 DTA114ES
Q2237 2215770 or KRA102M or

2213510 DTA114ES

Sockets

P105A 25051237 NSCT-12P1027
P106A 25051526 NSCT-4P1313
P107A 25051240 NSCT-15P1030
P205A 25055709 NPLG-13P665
P207A 25055708 NPLG-12P664

POWER SWITCH PC BOARD (NASW-7487-1B/1C/1D/1E/1F)
CIRCUIT NO. PART NO. DESCRIPTION

Capacitors

C902 3300030 ! DE1307E472M-KH,IS,IS <O>

Switch

S906 25035702 ! NPS-121-L665P <O>

TX-SR700/E

10

66

A

MAIN MICROPROCESSOR

Connection diagram

S

Q801
DIR IC
A

K4586

URR

1

2

3

4

RL901

Q

9

21

POW

E

RELAY

SW

RL241,RL242

Q241

VIDEO

RELAY

SW

Q301 SEL.
VOLUME
TONE BD3811

Q302
SOUND
PROCESSOR
B

D3812

Q802
DA

CONVERTER

A

K4382

Q701
DSP I

C
CS493292
DD-EX,DTS-ES
DTS,PLII,NEO 6

R

COMPONENT
VIDEO 1/2
SELECTOR SW

OUND CH.

PREOUT

BCD

FSTB

F

CL

FDA

TUNER PACK

P

LLCLK

TMUT

MP

U

NC
NC

X7

001

16MHz

OSC

GND
5V

NC

T

12

V

Z

CNPT

T12VB
T12VA

SELMU
SELCL

K

SELSDO

DIR

INT

1

DIRINT0

DIR

CS

DI

RPD

RST

T

2

6
27
2

8
29
30
31
32
33
3

4
35

38
3

9

4

0

41
42
4

3

44
45
46
4

7
48
49
50

PLLSDO

5
2

X

T1
XT2
R

EGC
X2

X

136
VSS37
VDD
CLKOUT

1
5

RST
P

DS

Q321
GATE

322

ATE

Q

G

TB

Z2MUT

LLS

Z2LMUT

AMUT

P

24

PUREPOWER

23

22

21

MPD703033AGC-174

BVDD55

52

53

54

DSPCS

DSPSDI

INTREQ

G

ND

OWER
P

0
2

19

Q7001

VSS
B

6
5

57

K

PSDO
DS

DSPCL

8

PP 1
V

IC/

8
5

MUTE
SWITCH

NC

37/T15/T05 17
P

59

AM
R

M/
~RO

A15M

CS4

15

S1

CS3

CS2

C

SS

SS5

3

14

1

12

11

CS5

16

6

-8EU

P57/AD1564

60

61

16M
A

A17M

5

62

63

6

PF
S

SPCS

NC

A18M

FRONT/CENT
BACK/SUBWOOFER CH.

E

R/SURR

PREOUT

Q7002 RESET

OUND

5

Q9509

3.3V CONST.
VOLTAGE

Q702
FLASH ROM
MX27L4000

TX-SR700/E

1561

A

BCD

MAIN MICROPROCESSOR

Connection diagram

CS1

OVER
VOLT AGE
CURRENT
DETECTION

Q7502 SUB
MICROPROCESSOR
UPD780233GC-068-8BT

MONITOR

C

Y

Q252

Q2041

VIDEO
SELECTOR
SWITCH
BA7625

RDS
DECODER
(European Model only)

1

H

2

CS3

CS2

CS1

SS6

SS5

10

11

12

13

14

Q7001

3

03033AGC-174-8EU

4

P57/AD1564

62

63

656667

SS4

5V

GND

SS3

SS2

SS1

OSDCS

OSDCK

OSDDA

1

2

3

4

5

6

8

9

EVSS 7

EVDD

P80/ANI8 82

P64/A2069

AVDD71

AVSS72

68

AVREF73

70

74

PROTECT

100

SUBRST

99

232TXD

98

232RXD

97

SUBCLK

96

SUBSDO

95

SUBSDI

94

SUBRDY

93

SEC1H

92
91
90
89
88
87
86
85
84
83

AREA2

81

AREA1

80

PAL_EN

79

RDS_EN

78
77

STEREO

76

75

IRZ2

REMIN

RDSSCK

POFF

VSYNC1

SYNCDET

RDSSIG
RDSDA

SDET

+5V

INITIALIZING

INITIALIZING

SD

P201

MONITOR

Q201
Q202

2210
ON SCREEN
DEMODULATOR
LC74763

CS2

Q253

Q254

R2054

Q251

SS1

SS2

SS4

SS5

RL6901,RL6902

Q6902

POWER AMP

+B SW

POWER
FAILURE
DET.

5

A17M

A18M

702

LASH ROM

X27L4000

+5V

GND

+5V

VOLH

MODEL

THERMO.

DET.

INITIALIZING

Q7003,Q7004
BUFFER

RL6653,RL6654

Q6602

CENTER/SB

SR RELAY

SW

RL6651

Q6603

SP B RELAY

SW

RL7701

Q7701

HP RELAY

SW

RL6650

Q6601

FRONT RELAY

SW

SPB

VPPEN

NC

OUTPUT

VOLTAGE

DET.

HPMUT

SPF

SPCS

NC

TX-SR600/E

A

SUB-MICROPROCESSOR

Connection diagram

1

2

BCDE

Q7501

FL TUBE

HNA-16MM39T

P8

P5

P9

P7

P6

P10

P11

P14

P13

P12

P15

P19

P18

P17

P16

56

54

53

52

51

50

49

48

47

46

45

44

FIP22

FIP23 55

P30/FIP24

P31/FIP25

P32/FIP26

P33/FIP27

P34/FIP28

P35/FIP29

P36/FIP30

P37/FIP31

P40/FIP32

P41/FIP33

P42/FIP34

Q7502

SUB-MICROPROCESSOR

UPD780232GC-068-8BT

P01/INTP116

P02/TI17

P20/SCK314

P21/SO313

P2212

P2311

POO/INTP015

P24/BUSY10

IC5

P25SO19

P26/SI18

P27/SCK17

RESET
6

P4

61

P3

62

FIP20 58

FIP21 57

VDD2 59

VSS12

X13

X2
4

P2

VLOAD 60

63

P1

64

16G

65

15G

66

14G

67

13G

68

12G

69

11G

70

10G

71

9G

72

8G

73

7G

74

6G

75

5G

76

4G

77

3G

78

2G

79

1G

80

VDD11

S7643

SP B

S7642

SP A

330470

S7641

P23
P24
P25
P26
P27
P28
P29
P30
P31
P32
P33
P34
P35

PURELED

ZONE2LED

VDD0
AVDD
VSS0

K3
K2

STANDBY

40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21

P22

P21

P20

41

42

43

P45/FIP37

P44/FIP36

P43/FIP35

ANI220

ANI319

AVSS18

3

S7638

S7628

12K

S7619

S7618

FM MODE

3.9K

VIDEO 4

3.9K

TAPE

3.9K

ENTER

4

2.2K 3301.2K 820 560 470

S7637

S7627

S7617

S7636

VIDEO 3

2.2K 3301.2K 820 560 470

S7626

TUNER

2.2K 3301.2K 820 560 470

S7616

DOWN

TUNING

S7635

VIDEO 2

CD

S7625

S7615

PRESET>

VIDEO 1

MEMORY

PRESET<

S7634

S7624

S7614

DVD

TUNING

DSP

UP

S7633

S7623

S7613

S7632

AUDIO-SL

S7622

SURROUND

S7612

RETURN

U7501

SPS4441E1

S7631

DISPLAY

STEREO

S7611

MENU

S7621

.

DIMMER

K1

DIRECT

K0

AUDIO

ADJUST

IRF

D7581

STANDBY
IND.

Q7581

K1K0AVSS

STBYLED

-IRIN

HPDET

SYSOUT

SYSIN

VAJ

VBJ

S7501
MAIN
VOLUME

MICROPROCESSOR

SUBLDY

SUBDI

SUBDO

Q7001

MAIN

SUBCL

-RESETICX2X1VSS

X7501

5MHZ

OSC

VDD

Q7504
BUFFER

P7705
HEDPHONE
SWITCH

P2060
RI
TERMINAL

TX-SR600/E

MAIN MICROPROCESSOR-TERMINAL DESCRIPTIONS

TX-SR600/E

Function

No.

OSDDA O H Serial data signal output pin t o OSD IC.

1

OSDCL O CLK Serial cloc k signal output pin to OSD IC.

2

OSDCS O H Chip select signal output pi n t o OSD IC.

3

SVS1 O H Logic output pin of S video 1.

4

SVS2 O H Logic output pin of S video 2.

5

VCC Power supply pin. Connect to 5V.

6

VSS Power supply pin. Connect to the ground.

7

SVS3 O H Logic output pin of S video 3..

8

SVS4 O H Logic output pin of S video 4.

9

SVS5 O H Logic output pin of S video 5.

10

SVS6 O H Logic output pin of S video 6.

11

VCS1 O H Logic output pi n of video 1.

12

VCS2 O H Logic output pi n of video 2.

13

VCS3 O H Logic output pi n of video 3.

14

VCS4 I/O H Logic output pi n of video 4.

15

VCS5 O H Logic output pi n of video 5.

16

VCS6 O H Logic output pi n of video 6.

17

POWER O H Output pi n t o control the power supply of amplif i er section.

19

PUREPOWER

20

Z2LMUT O H Not used.

21

Z2MUT O H Muting c ontrol output pin for Zone 2.

22

AMUT O H Audio muting control output pin.

23

PLLSTB O H Strobe signal output pin to PLL IC in the tuner pack.

24

PLLSDO O H Data signal output pin to PLL IC.

25

PLLCLK O H Clock signal output pin to PLL IC.

26

TMUT O H Muting control output pin for tuner section.

27

FSTB O H Not used.

28

FCL O H Not used.

29

FDA O H Not used.

30

~RESET System reset pin

31

XOUT Oscillator circuit output pin for main clock. Connector the 16MHz ceramic res onator.

35

XIN Oscillator circuit input pin for main clock. Connector the 16MHz ceramic resonator.

36

VSS Power supply pin. Connect to the ground.

37

VCC Power supply pin. Connect to 5V.

38

CNPT O H Composite signal selector pin.

41

T12VB O H Not used.

42

T12VA O H Not used.

43

SELMUT O H Muting control s i gnal output pin to BD3811.

44

SELCLK O H Clock signal output pin to BD3811.

45

SELSDO O H Data signal output pin to BD3811.

46

DIRINT1 I H Interrupter s i gnal i nput pin from DIR IC.

47

DIRINT0 I H Interrupter s i gnal i nput pin from DIR IC.

48

~DIRCS O L Chip select signal out put pin to DIR IC.

49

~DIRPD O L Power down signal output pin to DIR IC.

50

~DSPRST O H Res et signal output pinto DIR IC.

51

~INTREQ I L Interrupter signal of DSP IC and roll back signal input/output pin.

52

DSPSDI I H Serial data signal input pin from DIR and DSP ICs.

53

~DSPCS O L Chip select signal output pin to DSP IC.

54

BVDD Power supply pin. Connect to 3. 3V.

55

BVSS Power supply pin. Connect to ground.

56

DSPCLK O H Serial clock signal output pin t o DIR and DSP ICs.

57

DSPSDO O H Serial data signal output pin to DIR and DSP ICs.

58

~ROM/RAM O L/H ROM/RAM select pin to DSP IC.

59

I/O Act Description

O H Not used.

No. Function I/O Act Description

A15 O H Address 15 output pin to Boot ROM.

60

A16 O H Address 16 output pin to Boot ROM.

61

A17 O H Address 17 output pin to Boot ROM.

62

A18 O H Address 18 output pin to Boot ROM.

63

SPF O H Speaker relay c ont rol signal output pin for the front channel .

65

SPCS O H Speaker relay control signal out put pin for the center and surround channels.

66

SPB O H Speaker relay control signal output pin f or the speaker B.

67

VPPEN O H Vpp volt age generat ion circuit to rewrite the program.

68

HPMUT O H Muting control signal output pin for headphone.

70

VCC Power supply pin. Connect to 5V.

71

VSS Power suppl y pin. Connect to the ground.

72

VCC Power supply pin. Connect to 5V.

73

VOLH I ANA Output level detect i on i nput pi n.

74

MODEL I ANA I ni tializing input pin of model.

75

STEREO I H Stereo broadcast detection i nput pin.

76

~SD I L Broadcast detection input pin more than the muting level.

77

RDSEN I H Initi al i zing input pin of RDS broadcast.

78

PALEN I L/H Initializi ng i nput pin of PAL or NTSC.

79

AREA1 I H Initiali zing input pin of band aria.

80

AREA2 I H Initiali zing input pin of band aria.

81

SDET I H S video signal detection input pin

83

RDSDA I H Data input pi n from RDS decoder.

84

RDSSIG I H Signal i nput pi n from RDS decoder

85

SYNC I H External synchronizing judgement input pin from OSD IC.

86

~VSYNC I L Vertical synchronizing signal input pin.

87

~POFF I L Power failure detec t i on i nput pin.

88

RDSSCK I CLK Clock signal input pin from RDS decoder.

89

~IRIN I L Not used.

90

~IRZ2 I L Not used.

91

SEC1H O H Amplifier gain control output pin.

92

SUBRDY I H Ready si gnal i n put pi n from the sub microprocessor.

93
94
95
96
97
98
99

100

SUBSDI/SI
SUBSDO/SO
SUBCLK/SCL
232RXD
232TXD
SUBRST/HS
PROTECT

IH

Data signal input pin from the sub m i croprocessor.

OH

data signal output pin to the sub mi croprocessor.

OCLK

Clock signal output pin to t he s u b m i croprocessor.

IH

Not used.

OH

Not used.

OH

Reset signal output pin to the sub microprocessor.

IH

over current and over voltage detect i on i nput pin.

TX-SR600E

TX-SR700/E

10

66

A

MAIN MICROPROCESSOR

Connection diagram

S

Q801
DIR IC
A

K4586

URR

1

2

3

4

RL901

Q

9

21

POW

E

RELAY

SW

RL241,RL242

Q241

VIDEO

RELAY

SW

Q301 SEL.
VOLUME
TONE BD3811

Q302
SOUND
PROCESSOR
B

D3812

Q802
DA

CONVERTER

A

K4382

Q701
DSP I

C
CS493292
DD-EX,DTS-ES
DTS,PLII,NEO 6

R

COMPONENT
VIDEO 1/2
SELECTOR SW

OUND CH.

PREOUT

BCD

FSTB

F

CL

FDA

TUNER PACK

P

LLCLK

TMUT

MP

U

NC
NC

X7

001

16MHz

OSC

GND
5V

NC

T

12

V

Z

CNPT

T12VB
T12VA

SELMU
SELCL

K

SELSDO

DIR

INT

1

DIRINT0

DIR

CS

DI

RPD

RST

T

2

6
27
2

8
29
30
31
32
33
3

4
35

38
3

9

4

0

41
42
4

3

44
45
46
4

7
48
49
50

PLLSDO

5
2

X

T1
XT2
R

EGC
X2

X

136
VSS37
VDD
CLKOUT

1
5

RST
P

DS

Q321
GATE

322

ATE

Q

G

TB

Z2MUT

LLS

Z2LMUT

AMUT

P

24

PUREPOWER

23

22

21

MPD703033AGC-174

BVDD55

52

53

54

DSPCS

DSPSDI

INTREQ

G

ND

OWER
P

0
2

19

Q7001

VSS
B

6
5

57

K

PSDO
DS

DSPCL

8

PP 1
V

IC/

8
5

MUTE
SWITCH

NC

37/T15/T05 17
P

59

AM
R

M/
~RO

A15M

CS4

15

S1

CS3

CS2

C

SS

SS5

3

14

1

12

11

CS5

16

6

-8EU

P57/AD1564

60

61

16M
A

A17M

5

62

63

6

PF
S

SPCS

NC

A18M

FRONT/CENT
BACK/SUBWOOFER CH.

E

R/SURR

PREOUT

Q7002 RESET

OUND

5

Q9509

3.3V CONST.
VOLTAGE

Q702
FLASH ROM
MX27L4000

TX-SR700/E

1561

A

BCD

MAIN MICROPROCESSOR

Connection diagram

CS1

OVER
VOLT AGE
CURRENT
DETECTION

Q7502 SUB
MICROPROCESSOR
UPD780233GC-068-8BT

MONITOR

C

Y

Q252

Q2041

VIDEO
SELECTOR
SWITCH
BA7625

RDS
DECODER
(European Model only)

1

H

2

CS3

CS2

CS1

SS6

SS5

10

11

12

13

14

Q7001

3

03033AGC-174-8EU

4

P57/AD1564

62

63

656667

SS4

5V

GND

SS3

SS2

SS1

OSDCS

OSDCK

OSDDA

1

2

3

4

5

6

8

9

EVSS 7

EVDD

P80/ANI8 82

P64/A2069

AVDD71

AVSS72

68

AVREF73

70

74

PROTECT

100

SUBRST

99

232TXD

98

232RXD

97

SUBCLK

96

SUBSDO

95

SUBSDI

94

SUBRDY

93

SEC1H

92
91
90
89
88
87
86
85
84
83

AREA2

81

AREA1

80

PAL_EN

79

RDS_EN

78
77

STEREO

76

75

IRZ2

REMIN

RDSSCK

POFF

VSYNC1

SYNCDET

RDSSIG
RDSDA

SDET

+5V

INITIALIZING

INITIALIZING

SD

P201

MONITOR

Q201
Q202

2210
ON SCREEN
DEMODULATOR
LC74763

CS2

Q253

Q254

R2054

Q251

SS1

SS2

SS4

SS5

RL6901,RL6902

Q6902

POWER AMP

+B SW

POWER
FAILURE
DET.

5

A17M

A18M

702

LASH ROM

X27L4000

+5V

GND

+5V

VOLH

MODEL

THERMO.

DET.

INITIALIZING

Q7003,Q7004
BUFFER

RL6653,RL6654

Q6602

CENTER/SB

SR RELAY

SW

RL6651

Q6603

SP B RELAY

SW

RL7701

Q7701

HP RELAY

SW

RL6650

Q6601

FRONT RELAY

SW

SPB

VPPEN

NC

OUTPUT

VOLTAGE

DET.

HPMUT

SPF

SPCS

NC

TX-SR600/E

A

SUB-MICROPROCESSOR

Connection diagram

1

2

BCDE

Q7501

FL TUBE

HNA-16MM39T

P8

P5

P9

P7

P6

P10

P11

P14

P13

P12

P15

P19

P18

P17

P16

56

54

53

52

51

50

49

48

47

46

45

44

FIP22

FIP23 55

P30/FIP24

P31/FIP25

P32/FIP26

P33/FIP27

P34/FIP28

P35/FIP29

P36/FIP30

P37/FIP31

P40/FIP32

P41/FIP33

P42/FIP34

Q7502

SUB-MICROPROCESSOR

UPD780232GC-068-8BT

P01/INTP116

P02/TI17

P20/SCK314

P21/SO313

P2212

P2311

POO/INTP015

P24/BUSY10

IC5

P25SO19

P26/SI18

P27/SCK17

RESET
6

P4

61

P3

62

FIP20 58

FIP21 57

VDD2 59

VSS12

X13

X2
4

P2

VLOAD 60

63

P1

64

16G

65

15G

66

14G

67

13G

68

12G

69

11G

70

10G

71

9G

72

8G

73

7G

74

6G

75

5G

76

4G

77

3G

78

2G

79

1G

80

VDD11

S7643

SP B

S7642

SP A

330470

S7641

P23
P24
P25
P26
P27
P28
P29
P30
P31
P32
P33
P34
P35

PURELED

ZONE2LED

VDD0
AVDD
VSS0

K3
K2

STANDBY

40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21

P22

P21

P20

41

42

43

P45/FIP37

P44/FIP36

P43/FIP35

ANI220

ANI319

AVSS18

3

S7638

S7628

12K

S7619

S7618

FM MODE

3.9K

VIDEO 4

3.9K

TAPE

3.9K

ENTER

4

2.2K 3301.2K 820 560 470

S7637

S7627

S7617

S7636

VIDEO 3

2.2K 3301.2K 820 560 470

S7626

TUNER

2.2K 3301.2K 820 560 470

S7616

DOWN

TUNING

S7635

VIDEO 2

CD

S7625

S7615

PRESET>

VIDEO 1

MEMORY

PRESET<

S7634

S7624

S7614

DVD

TUNING

DSP

UP

S7633

S7623

S7613

S7632

AUDIO-SL

S7622

SURROUND

S7612

RETURN

U7501

SPS4441E1

S7631

DISPLAY

STEREO

S7611

MENU

S7621

.

DIMMER

K1

DIRECT

K0

AUDIO

ADJUST

IRF

D7581

STANDBY
IND.

Q7581

K1K0AVSS

STBYLED

-IRIN

HPDET

SYSOUT

SYSIN

VAJ

VBJ

S7501
MAIN
VOLUME

MICROPROCESSOR

SUBLDY

SUBDI

SUBDO

Q7001

MAIN

SUBCL

-RESETICX2X1VSS

X7501

5MHZ

OSC

VDD

Q7504
BUFFER

P7705
HEDPHONE
SWITCH

P2060
RI
TERMINAL

TX-SR600/E

MAIN MICROPROCESSOR-TERMINAL DESCRIPTIONS

TX-SR600/E

Function

No.

OSDDA O H Serial data signal output pin t o OSD IC.

1

OSDCL O CLK Serial cloc k signal output pin to OSD IC.

2

OSDCS O H Chip select signal output pi n t o OSD IC.

3

SVS1 O H Logic output pin of S video 1.

4

SVS2 O H Logic output pin of S video 2.

5

VCC Power supply pin. Connect to 5V.

6

VSS Power supply pin. Connect to the ground.

7

SVS3 O H Logic output pin of S video 3..

8

SVS4 O H Logic output pin of S video 4.

9

SVS5 O H Logic output pin of S video 5.

10

SVS6 O H Logic output pin of S video 6.

11

VCS1 O H Logic output pi n of video 1.

12

VCS2 O H Logic output pi n of video 2.

13

VCS3 O H Logic output pi n of video 3.

14

VCS4 I/O H Logic output pi n of video 4.

15

VCS5 O H Logic output pi n of video 5.

16

VCS6 O H Logic output pi n of video 6.

17

POWER O H Output pi n t o control the power supply of amplif i er section.

19

PUREPOWER

20

Z2LMUT O H Not used.

21

Z2MUT O H Muting c ontrol output pin for Zone 2.

22

AMUT O H Audio muting control output pin.

23

PLLSTB O H Strobe signal output pin to PLL IC in the tuner pack.

24

PLLSDO O H Data signal output pin to PLL IC.

25

PLLCLK O H Clock signal output pin to PLL IC.

26

TMUT O H Muting control output pin for tuner section.

27

FSTB O H Not used.

28

FCL O H Not used.

29

FDA O H Not used.

30

~RESET System reset pin

31

XOUT Oscillator circuit output pin for main clock. Connector the 16MHz ceramic res onator.

35

XIN Oscillator circuit input pin for main clock. Connector the 16MHz ceramic resonator.

36

VSS Power supply pin. Connect to the ground.

37

VCC Power supply pin. Connect to 5V.

38

CNPT O H Composite signal selector pin.

41

T12VB O H Not used.

42

T12VA O H Not used.

43

SELMUT O H Muting control s i gnal output pin to BD3811.

44

SELCLK O H Clock signal output pin to BD3811.

45

SELSDO O H Data signal output pin to BD3811.

46

DIRINT1 I H Interrupter s i gnal i nput pin from DIR IC.

47

DIRINT0 I H Interrupter s i gnal i nput pin from DIR IC.

48

~DIRCS O L Chip select signal out put pin to DIR IC.

49

~DIRPD O L Power down signal output pin to DIR IC.

50

~DSPRST O H Res et signal output pinto DIR IC.

51

~INTREQ I L Interrupter signal of DSP IC and roll back signal input/output pin.

52

DSPSDI I H Serial data signal input pin from DIR and DSP ICs.

53

~DSPCS O L Chip select signal output pin to DSP IC.

54

BVDD Power supply pin. Connect to 3. 3V.

55

BVSS Power supply pin. Connect to ground.

56

DSPCLK O H Serial clock signal output pin t o DIR and DSP ICs.

57

DSPSDO O H Serial data signal output pin to DIR and DSP ICs.

58

~ROM/RAM O L/H ROM/RAM select pin to DSP IC.

59

I/O Act Description

O H Not used.

No. Function I/O Act Description

A15 O H Address 15 output pin to Boot ROM.

60

A16 O H Address 16 output pin to Boot ROM.

61

A17 O H Address 17 output pin to Boot ROM.

62

A18 O H Address 18 output pin to Boot ROM.

63

SPF O H Speaker relay c ont rol signal output pin for the front channel .

65

SPCS O H Speaker relay control signal out put pin for the center and surround channels.

66

SPB O H Speaker relay control signal output pin f or the speaker B.

67

VPPEN O H Vpp volt age generat ion circuit to rewrite the program.

68

HPMUT O H Muting control signal output pin for headphone.

70

VCC Power supply pin. Connect to 5V.

71

VSS Power suppl y pin. Connect to the ground.

72

VCC Power supply pin. Connect to 5V.

73

VOLH I ANA Output level detect i on i nput pi n.

74

MODEL I ANA I ni tializing input pin of model.

75

STEREO I H Stereo broadcast detection i nput pin.

76

~SD I L Broadcast detection input pin more than the muting level.

77

RDSEN I H Initi al i zing input pin of RDS broadcast.

78

PALEN I L/H Initializi ng i nput pin of PAL or NTSC.

79

AREA1 I H Initiali zing input pin of band aria.

80

AREA2 I H Initiali zing input pin of band aria.

81

SDET I H S video signal detection input pin

83

RDSDA I H Data input pi n from RDS decoder.

84

RDSSIG I H Signal i nput pi n from RDS decoder

85

SYNC I H External synchronizing judgement input pin from OSD IC.

86

~VSYNC I L Vertical synchronizing signal input pin.

87

~POFF I L Power failure detec t i on i nput pin.

88

RDSSCK I CLK Clock signal input pin from RDS decoder.

89

~IRIN I L Not used.

90

~IRZ2 I L Not used.

91

SEC1H O H Amplifier gain control output pin.

92

SUBRDY I H Ready si gnal i n put pi n from the sub microprocessor.

93
94
95
96
97
98
99

100

SUBSDI/SI
SUBSDO/SO
SUBCLK/SCL
232RXD
232TXD
SUBRST/HS
PROTECT

IH

Data signal input pin from the sub m i croprocessor.

OH

data signal output pin to the sub mi croprocessor.

OCLK

Clock signal output pin to t he s u b m i croprocessor.

IH

Not used.

OH

Not used.

OH

Reset signal output pin to the sub microprocessor.

IH

over current and over voltage detect i on i nput pin.

TX-SR600E

g

SUB MICROPROCESSOR-TERMINAL DESCRIPTION

Pin No. Symbol I/O Description Pin No. Symbol I/O Description

1 VDD Power supply terminal. Connect to 5V. 41 P22 O Segment output terminal of P22.
2 VSS Ground terminal. 42 P21 O Segment output terminal of P21.
3 X1 Ceramic oscillator connection terminals for main system. 43 P20 O Segment output terminal of P20.
4 X2 Connect the 5MHz ceramic oscillator between #3 and #4. 44 P19 O Segment output terminal of P19.
5 IC/VPP Internal connection terminal 45 P18 O Segment output terminal of P18.
6 ~RESET I System reset signal input terminal. 46 P17 O Segment output terminal of P17.
7 SUBCL/SCK I Clock input terminal to transmit the signal from main microprocessor. 47 P16 O Segment output terminal of P16.
8 SUBDO/SDI I Data input terminal to transmit the signal from main microprocessor. 48 P15 O Segment output terminal of P15.

9 SUBDI/SDD O Data output terminal to transmit the signal to main microprocessor. 49 P14 O Segment output terminal of P14.
10 SUBLDY O Data ready output terminal to transmit to the main microprocessor. 50 P13 O Segment output terminal of P13.
11 VBJ I Pulse input terminal from the rotary encoder of volume. 51 P12 O Segment output terminal of P12.
12 VAJ I Pulse input terminal from the rotary encoder of volume. 52 P11 O Segment output terminal of P11.
13 SYSIN I System code input terminal.
14 SYSOUT I 54 P9 O Segment output terminal of P9.
15 HPDET I 55 P8 O Segment output terminal of P8.
16 ~IRIN I Signal input terminal from the remote controller. 56 P7 O Segment output terminal of P7.
17 STBYLED O Standby LED control output terminal. 57 P6 O Segment output terminal of P6.
18 AVSS Ground terminal for A/D converter. 58 P5 O Segment output terminal of P5.
19 K0 I Operation key connection terminal. 59 VDD2 Power supply terminal. Apply +5V.
20 K1 I Operation key connection terminal. 60 VLOAD Negative power supply terminal of FL controller.
21 K2 I Operation key connection terminal. 61 P4 O Segment output terminal of P4.
22 K3 I Operation key connection terminal. 62 P3 O Segment output terminal of P3.
23 VSS0 Ground terminal 63 P2 O Segment output terminal of P2.
24 AVDD Power supply terminal for A/D converter. 64 P1 O Segment output terminal of P1.
25 VDDD

ZONE2LED

26 O 66 15G O Grid output terminal of 15G.

PURELED

27 O 67 14G O Grid output terminal of 14G.
28 P35 O Segment output terminal of P35. 68 13G O Grid output terminal of 13G.
29 P34 O Segment output terminal of P34. 69 12G O Grid output terminal of 12G.
30 P33 O Segment output terminal of P33. 70 11G O Grid output terminal of 11G.
31 P32 O Segment output terminal of P32. 71 10G O Grid output terminal of 10G.
32 P31 O Segment output terminal of P31. 72 9G O Grid output terminal of 9G.
33 P30 O Segment output terminal of P30. 73 8G O Grid output terminal of 8G.
34 P29 O Segment output terminal of P29. 74 7G O Grid output terminal of 7G.
35 P28 O Segment output terminal of P28. 75 6G O Grid output terminal of 6G.
36 P27 O Segment output terminal of P27. 76 5G O Grid output terminal of 5G.
37 P26 O Segment output terminal of P26. 77 4G O Grid output terminal of 4G.
38 P25 O Segment output terminal of P25. 78 3G O Grid output terminal of 3G.
39 P24 O Segment output terminal of P24. 79 2G O Grid output terminal of 2G.
40 P23 O Se

System code output terminal.
Detection terminal of headphone insertion.

Power supply terminal. Apply +5V. 65 16G O Grid output terminal of 16G.

Not used.
Not used.

ment output terminal of P23. 80 1G O Grid output terminal of 1G.

53 P10 O Segment output terminal of P10.

TX-SR600/E

TX-SR600/E

TX-SR600/E

A

SUB-MICROPROCESSOR

Connection diagram

1

2

BCDE

Q7501

FL TUBE

HNA-16MM39T

P8

P5

P9

P7

P6

P10

P11

P14

P13

P12

P15

P19

P18

P17

P16

56

54

53

52

51

50

49

48

47

46

45

44

FIP22

FIP23 55

P30/FIP24

P31/FIP25

P32/FIP26

P33/FIP27

P34/FIP28

P35/FIP29

P36/FIP30

P37/FIP31

P40/FIP32

P41/FIP33

P42/FIP34

Q7502

SUB-MICROPROCESSOR

UPD780232GC-068-8BT

P01/INTP116

P02/TI17

P20/SCK314

P21/SO313

P2212

P2311

POO/INTP015

P24/BUSY10

IC5

P25SO19

P26/SI18

P27/SCK17

RESET
6

P4

61

P3

62

FIP20 58

FIP21 57

VDD2 59

VSS12

X13

X2
4

P2

VLOAD 60

63

P1

64

16G

65

15G

66

14G

67

13G

68

12G

69

11G

70

10G

71

9G

72

8G

73

7G

74

6G

75

5G

76

4G

77

3G

78

2G

79

1G

80

VDD11

S7643

SP B

S7642

SP A

330470

S7641

P23
P24
P25
P26
P27
P28
P29
P30
P31
P32
P33
P34
P35

PURELED

ZONE2LED

VDD0
AVDD
VSS0

K3
K2

STANDBY

40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21

P22

P21

P20

41

42

43

P45/FIP37

P44/FIP36

P43/FIP35

ANI220

ANI319

AVSS18

3

S7638

S7628

12K

S7619

S7618

FM MODE

3.9K

VIDEO 4

3.9K

TAPE

3.9K

ENTER

4

2.2K 3301.2K 820 560 470

S7637

S7627

S7617

S7636

VIDEO 3

2.2K 3301.2K 820 560 470

S7626

TUNER

2.2K 3301.2K 820 560 470

S7616

DOWN

TUNING

S7635

VIDEO 2

CD

S7625

S7615

PRESET>

VIDEO 1

MEMORY

PRESET<

S7634

S7624

S7614

DVD

TUNING

DSP

UP

S7633

S7623

S7613

S7632

AUDIO-SL

S7622

SURROUND

S7612

RETURN

U7501

SPS4441E1

S7631

DISPLAY

STEREO

S7611

MENU

S7621

.

DIMMER

K1

DIRECT

K0

AUDIO

ADJUST

IRF

D7581

STANDBY
IND.

Q7581

K1K0AVSS

STBYLED

-IRIN

HPDET

SYSOUT

SYSIN

VAJ

VBJ

S7501
MAIN
VOLUME

MICROPROCESSOR

SUBLDY

SUBDI

SUBDO

Q7001

MAIN

SUBCL

-RESETICX2X1VSS

X7501

5MHZ

OSC

VDD

Q7504
BUFFER

P7705
HEDPHONE
SWITCH

P2060
RI
TERMINAL

TX-SR600/E

MAIN MICROPROCESSOR-TERMINAL DESCRIPTIONS

TX-SR600/E

Function

No.

OSDDA O H Serial data signal output pin t o OSD IC.

1

OSDCL O CLK Serial cloc k signal output pin to OSD IC.

2

OSDCS O H Chip select signal output pi n t o OSD IC.

3

SVS1 O H Logic output pin of S video 1.

4

SVS2 O H Logic output pin of S video 2.

5

VCC Power supply pin. Connect to 5V.

6

VSS Power supply pin. Connect to the ground.

7

SVS3 O H Logic output pin of S video 3..

8

SVS4 O H Logic output pin of S video 4.

9

SVS5 O H Logic output pin of S video 5.

10

SVS6 O H Logic output pin of S video 6.

11

VCS1 O H Logic output pi n of video 1.

12

VCS2 O H Logic output pi n of video 2.

13

VCS3 O H Logic output pi n of video 3.

14

VCS4 I/O H Logic output pi n of video 4.

15

VCS5 O H Logic output pi n of video 5.

16

VCS6 O H Logic output pi n of video 6.

17

POWER O H Output pi n t o control the power supply of amplif i er section.

19

PUREPOWER

20

Z2LMUT O H Not used.

21

Z2MUT O H Muting c ontrol output pin for Zone 2.

22

AMUT O H Audio muting control output pin.

23

PLLSTB O H Strobe signal output pin to PLL IC in the tuner pack.

24

PLLSDO O H Data signal output pin to PLL IC.

25

PLLCLK O H Clock signal output pin to PLL IC.

26

TMUT O H Muting control output pin for tuner section.

27

FSTB O H Not used.

28

FCL O H Not used.

29

FDA O H Not used.

30

~RESET System reset pin

31

XOUT Oscillator circuit output pin for main clock. Connector the 16MHz ceramic res onator.

35

XIN Oscillator circuit input pin for main clock. Connector the 16MHz ceramic resonator.

36

VSS Power supply pin. Connect to the ground.

37

VCC Power supply pin. Connect to 5V.

38

CNPT O H Composite signal selector pin.

41

T12VB O H Not used.

42

T12VA O H Not used.

43

SELMUT O H Muting control s i gnal output pin to BD3811.

44

SELCLK O H Clock signal output pin to BD3811.

45

SELSDO O H Data signal output pin to BD3811.

46

DIRINT1 I H Interrupter s i gnal i nput pin from DIR IC.

47

DIRINT0 I H Interrupter s i gnal i nput pin from DIR IC.

48

~DIRCS O L Chip select signal out put pin to DIR IC.

49

~DIRPD O L Power down signal output pin to DIR IC.

50

~DSPRST O H Res et signal output pinto DIR IC.

51

~INTREQ I L Interrupter signal of DSP IC and roll back signal input/output pin.

52

DSPSDI I H Serial data signal input pin from DIR and DSP ICs.

53

~DSPCS O L Chip select signal output pin to DSP IC.

54

BVDD Power supply pin. Connect to 3. 3V.

55

BVSS Power supply pin. Connect to ground.

56

DSPCLK O H Serial clock signal output pin t o DIR and DSP ICs.

57

DSPSDO O H Serial data signal output pin to DIR and DSP ICs.

58

~ROM/RAM O L/H ROM/RAM select pin to DSP IC.

59

I/O Act Description

O H Not used.

No. Function I/O Act Description

A15 O H Address 15 output pin to Boot ROM.

60

A16 O H Address 16 output pin to Boot ROM.

61

A17 O H Address 17 output pin to Boot ROM.

62

A18 O H Address 18 output pin to Boot ROM.

63

SPF O H Speaker relay c ont rol signal output pin for the front channel .

65

SPCS O H Speaker relay control signal out put pin for the center and surround channels.

66

SPB O H Speaker relay control signal output pin f or the speaker B.

67

VPPEN O H Vpp volt age generat ion circuit to rewrite the program.

68

HPMUT O H Muting control signal output pin for headphone.

70

VCC Power supply pin. Connect to 5V.

71

VSS Power suppl y pin. Connect to the ground.

72

VCC Power supply pin. Connect to 5V.

73

VOLH I ANA Output level detect i on i nput pi n.

74

MODEL I ANA I ni tializing input pin of model.

75

STEREO I H Stereo broadcast detection i nput pin.

76

~SD I L Broadcast detection input pin more than the muting level.

77

RDSEN I H Initi al i zing input pin of RDS broadcast.

78

PALEN I L/H Initializi ng i nput pin of PAL or NTSC.

79

AREA1 I H Initiali zing input pin of band aria.

80

AREA2 I H Initiali zing input pin of band aria.

81

SDET I H S video signal detection input pin

83

RDSDA I H Data input pi n from RDS decoder.

84

RDSSIG I H Signal i nput pi n from RDS decoder

85

SYNC I H External synchronizing judgement input pin from OSD IC.

86

~VSYNC I L Vertical synchronizing signal input pin.

87

~POFF I L Power failure detec t i on i nput pin.

88

RDSSCK I CLK Clock signal input pin from RDS decoder.

89

~IRIN I L Not used.

90

~IRZ2 I L Not used.

91

SEC1H O H Amplifier gain control output pin.

92

SUBRDY I H Ready si gnal i n put pi n from the sub microprocessor.

93
94
95
96
97
98
99

100

SUBSDI/SI
SUBSDO/SO
SUBCLK/SCL
232RXD
232TXD
SUBRST/HS
PROTECT

IH

Data signal input pin from the sub m i croprocessor.

OH

data signal output pin to the sub mi croprocessor.

OCLK

Clock signal output pin to t he s u b m i croprocessor.

IH

Not used.

OH

Not used.

OH

Reset signal output pin to the sub microprocessor.

IH

over current and over voltage detect i on i nput pin.

TX-SR600E

TX-SR600/E

A

PRINTED CIRCUIT BOARD VIEW 9

Video section 2

CB2CR2

P241

CB1CR1

Y1

COMPONENT1

P241

12

J2063

Component side

1

Y2

COMPONENT2

12

12

7

7

J2069

J2068

1

NCVD-7465

25137465

17

CB2

GND

+5V

Y1

2

GND

J2067

J2066

RL241

17

J2064
J2061

7

J2065

RL242

CNPT

DGND

CB1

GND

GND

CB

Y

CR1

GND

GND

Y2

P242A

GND

J2062

GND

CR2

CR

P243A

RI

CNPT

DGND

+8V

BCD

P2060

CBCR

P2060

Y

COMPONENTOUT

Soldering side

D241

C241

D242

Component video terminal PC board

U6

Q241

R249

C242

R2060

CS3

ISS

SS3

CS4

CS5

Q2233

VGND

+5VVD

J2018

J2015

VGND

Q2235

CNPT

SS6

SS5

SS1

J2014 Q2236

RI

T12VZ

J2017

SS4

CS1

Q2237

J2019

CS2

Q2231

J2020

7

SS2

RI

J2021

17

12

Connector PC board

GND

+5VD

COAX

DIFTX

OSDCK

OSDCS

OSDSD

OPTIN1

OPTIN2

25137486

3

NCETC-7486

DGND

OPTIN1

OPTIN2

Q2032

Q2031

4

J2001

J2002

J2003

+5VD

DIFTX

C2032

T12VA

COAX

T12VB

1

OSDCK

R2036
R2037
R2035

C2031

D1GND

OSDSD

+12V

OSDCS

T12ABUS

VSYNC

VSYNC

SYNCDET

IRABUS

SYNCDET

T12VZ

T12VA

T12VB

D1GND

P107A P106A

VGND

P207A

25

J2010

20

J2007

7

J2006

AGND

Z2LOL

Z2LOR

ABUSIN

+12V

27

J2005
J2004

J2008

+7V

Z2LMUT

R2083

AGND

-7V

ABUSIN

IRABUS

J2011

P2207A

AGND

J2009

IRIN

AGND

Z2LOL

7

SS3

Z2LOR

Q2228

CS3

AGND

R2253C2245

ISS

P205A

CS4

CS5

C2246

J2012

SS6

SS5

Z2LMUT

7

J2013

R2077

30

SS1

SS4

-7V

+7V

R2079

CS1

T12VZ

R2081

J2016

CS2

SS2

U26

REMIN

R2078

R2082

R2080

D1GND

VGND

+5VVD

Q2232

J2022

J2024

12

R2252

VGND

VGND

Q2234

R2251

CNPT

J2023

R2249

C2243

P105A

Q2225

Q2226

C2244

R2247

R2250

R2248

Q2227

5

TX-SR600/E

A

PRINTED CIRCUIT BOARD VIEW 8

Video section 1

U201

1

U201

RX-2 RX-1 TX

J221

P207B

OSDCK
OSDSD
OSDCS

VSYNC
SYNCD

VGND

2

P205B

3

C238

R250
7

8

L241

4

5

15

DGND

COAX

17

J264

20

OPT2IN
OPT1IN

+5V

DIFTX

P210

SS3

CS3
CS4

CS5

SS6

30

J253

J265

SS5
SS1

SS4
CS1
CS2

SS2

D1GND

+8VVD
VGND
VGND
CNPT

RI

12VZ2

Q211

C273

Q211

ISS

15

R299

IRIN

J222

J254

15

C237

R236

R237

L203

C224

17

14

J210

15

J263

1

C225

J220

R2048
R2047

U202

U202

J245

12

J246

U203

U203

C240

C274

OPT-OUTOPT1-INOPT2-IN

Q259

Q259

27

25

27

J244

X201

17

J209

L242

L242

J218

J243

J219

J224

J240
J241

P208

P208

7

J205

COAX

IN/OUT

J208

J207

J206

J267

17

20

22

C263

25

15

7

J242

X202

Q210

Q210

C222C223

C221

C216

C214

J261

C212

C218

C217

J266

NCVD-7464

2

25137464

R268

R298

C246

C247

C248

R240

C275

C239

R290

C250

C261

R262

L243

Q258

Q2044

R247

Q2052

R2053

R248

R228

C220

R227

C219

C228

R232

R225R226

R233

R234

R235

C213

R2038

R224

R221

R219

R222

R223

R238

C267

R239

C226

C227

C229

C230

R242

C231

R230

C264

D201

D202

D203

Q255

R231

R229

L201 L202

J216
J217
J232

C232

C209

Q209

BCD

P2004

C206

P2004

V3-IN

C269

C215

GND

S-C

VIDEO-4IN

R210

C211

R220

C210

C262

Q205

Q205

2715

C268

J262

30

S-Y

P209A

R206

C208

R218

Q204

22

GND

D205

30

30

R261

J260

C

C2041

R2041

Q206 Q207

R216

V2-OUT

V3-IN

J258

27

C2043

R2044

Q203

R217

R213

R215

Q2007

12

R212

C236

J250

15

15

J239

Q208

R2029

P203

C270

12

25

R2051

R2050

R211

R214

Q2009

R2028

22

12

7

J251

C235

R2052

R289

R287

C2017
R2033
R2032

R2034
R2031

C2042

25

C207

J233
J234
J235
J236

J237
J238

C2016

J259

R2042
R2043

R2046
R2088

R288

D206

7

J214

C243

R270

P203

C2015

P243B

C259

R2045

Q2008

20

R259

D2001

V2-IN

D2002

R2022

R244

C2011

R2021

15

22

Q2045

R2025

R205

C205

25

J255

J256
J257

R2019

J202

27

Q260

17

Q2003

C260

J203
J204

J211
J215

Q260

+8V

C266

R2027

R2054

L2011

J249
J248

Q2002

7

DIGND

R260

Q257

D204

Q253

R2026

L2012

7

C2008

CNPT

R255

C255

Q2041

Q251

C2012

Q2004Q2005

R2013

RI

J230

27

R246

R277

R2015

U5

P202

J231

27

27

C2005

R265

R278

R2086 R2087

R2014

Video terminal PC board

P202

C2018

R2084

C2013

C258

Q252

C2014

L2014

R2023

R2024

R258

C252

R2055

R280

C253

C202

R254

R202

Q256

R2016

V1-OUT

C203

Q2002

R203

R208

15

Q2051

Q201 Q202

R279

R2020

R2018

C256

J213

15
15
15

C2044

R245

R2017

R209

C2009
C2006

J223

C201

C234

R256

C2045

7

C2007

R266

R2049

R201

L2013

Q2006

C265

J226

J228
J229

J247

C257

Q254

Q2043

7

J252

J225

J227

R257

R2085

C204

J212

C2019

R252

V1-IN

R204

R243

R269

P201

P201

C254

12VTRGZ

M-OUTDVD-IN

Component side

C233

R207

R2040

R264

R253

C251

R251

R263

Soldering side

Q2033

R2057

P206
P206

Q2033

R2058

J201

R2030

R2039

IRINIROUT

R2056

R2059

TX-SR600/E

A

PRINTED CIRCUIT BOARD VIEW 7
Power supply and output sections

1

10 11 12 13 14

J9512

J9513

P997B

JL69

5

1B

12

P995B

JL695

2

B

J9509

J9511

2

U17

Secondary circuit PC board

BCD

JL9501A

18

R9591

R9592

S3GND

S3

S3S2S2

16 17

15

J9503

J9502

7

7

J9505

J9504

J9510

J9508

17

J9506

17

2.5A/125V

F9501A F9501B

20

17

P996B

R9593

J9501

J9507

0

25137477

NCPS-7477

F9501

20 21

19

R9594

C9591

P7502B

FAC1

HPL1

JL6953B

FAC2

HPE

HPR1

HPE

HPR1

HPE

HPL1

3

C902

C902

0

U27

P917A

S906

S906

P918A

25137487

NCSW-7487

Power switch PC board

(Except 120V model)

4

P911A

0

15

J961

U29

P912A

P913A

15

J963

15

J962

15 7

3

25137489

NCPS-7489

Terminal PC board

5

TX-SR600/E

A

PRINTED CIRCUIT BOARD VIEW 6
Power supply and output sections

1

2

BLACK GREEN

C6852

C6845

C6855

J6634

J6635

25

27

R6805

L6805

J6631

J6632

12

J6633

15

U16

BLACK

L6805

SCRLD

+24V

R6812

C6842

L6802

P6802

P6802

J6626

1

RL6603

RL6603

J6625

R6802

30
30

C6854

L6802

J6628

25

J6629
J6630

7

J6622
J6623

J6624

LSSPE

RSSPE

7

7

RSPE

CSPE

C6853

LSPE

J6627

R6804

SBSPE

BROWN

R6815

FRLD

BRLD

NCETC-7475

25137475

JL6805B

Speaker terminal PC board

BCD

L6804

L6804

C6844

R6814

7

J6619

BLUE

GREYBLACK BLACK

30

J6621

J6620

15

C6843

J6615

J6618

27

JL6804B

P6801

J6617

RL6604

17

J16B

J6616

J15B

P6801

RL6604

C6846

C6847

R6813

WHITE

RED

7

L6803

J6608

J6610J6614

J6609

RL6601

RL6601

J6606

BLACK
BLACK

C6857

22

C6856

22

22

27

D6604
C6604

22

J6611

12

J6612

20

J6613

BLACK WHITE
BLACK

J16A

J15A

C6601

L6803

D6601

R6803

J6607

27

25

22

JL6803B

J6605

12

SBSP

C6850

C6851

J6604

RSSP

P6800

C6841

L6801

R6801

P6800

J6603

L6801

R6811

LSSP

RED

RL6600

RSP

CSP

J6602

12

LSP

RL6600

C6600
D6600
L6800

L6800

R6810

C6840

R6800

J6601

30

J905

C923
R926

R923
R922

C921

17

S902

D921

T902

T902

S902

E

D922

C922

D924

J909

RL901

RL901

P922

12

B

Q921

R924

J955

D925

56789

578

P917

J907

120V 220V

J908

P921A

D923

7

J951
R921

P955B

1234

P931A

POWER
MPUGND
MPUGND

+13VS
+13VS

P922A

P925

J933

J932

R901

E921

P916

AC-H

P901A

AC-G

P909

P908

P915

P911

17

20

J929

J928

15

J918

15

P921

J912

151515

15

J920

J921

J919

AC-G AC-H

F903B

15

15

J910

J911

30

F903A

P902

J901

J902

7

P925

3

4

25137484
NCPS-7484

25

22

J931

7

J934

P912

22

20

J927

J926

8A/125V

F901B

7

J925

7

J922

F903

J914

P918

T2.5AL250V

J904

P902

NNLL

F901

C901

F901A

J903

C901

J913

15

P926

17

1

P901D

7

P913

F902

J930

7

F902B

T4AL250V

7

J923

J916
J915

7

27

J906

F902A

5

U24

Primary circuit PC board

NF

NF

TX-SR600/E

A

BCD

PRINTED CIRCUIT BOARD VIEW 5-2

Power amplifier section 3

J6034

J010A

J6011J6028
J6012

C6040

R6020

R6232

BCEBCEBCEBCEBC BCE

+B1

J6007
J6008

J6009

R6080

R6010
R6000

R6030

JL6402A

27

J6024

F6902B

F6902A

30

R6231

J6409

R6605

J6410

R6604

Q6603

E
E

Q6602

Q6601

E

R6902

F6902

12

R6520

J6013

20 17

J6006

J6005

J6016

R6510

C6235
C6234
C6233

R6230

B

R6603

B

R6602

B

R6601

EB

C6520

JL6803A

P6840

C6232
C6231
C6230

P6841

Q6901

F6901B

F6901

10A/125V

F6901A

C6510

LSP
RSP
CSP
LSSP

RSSP

SBSP

JL6805A
+24V

CSRLD

FRLD

BRLD

J6127 J6082

BE

BE

Q6062

1

45

J6136

0

2

Q6012

R6092

20

J6135 J6125

30

30

E

C6052

J6137

B

P6082

ID-

ID+

B+

B+

-B1

+B1

-B1

+B1

J6134 J6081

27

J6123

15

J6126

20

R6102

J6131
J6132

J6133

Q6022

BE

Q6042

Q6032

7

J6128
R6052

R6042

B-

B-

BIAS

BIAS

R6521

720

12
12

25

C6521

C6031

20

J6116

20

J6117

20

J6118

20

J6119

J612029

B

J6121

R6082

R6072

C6042

E

R6012
R6002

R6032

R6022

D6001

P6073A

J6114

J6115

J6113

J011

J6112

R6706

J6102
J6103

J6101

R6131

R6151

Q6071

BE

R6141

R6171

R6161

R6181

R6306

C6704

D6703

3

J6110

7

J6111

J6106

7

J6107

J6108
J6109

C6905

R6905

J6499

4

C6904

R6904

J6484

RL6901

D6706

C6708

D6705

P6909

5

P6906

RL6901

P997A

P955A

J6104

17

J6091

17

J6088

17

BE

BE

Q6061

J6099

12 20

20
20
20
20

J6074

C6051

NF

NF

D6306

R6704

J6087

17

Q6011

R6091

27
2727

15

J6100 J6079

R6101

J6094
J6095
J6096
J6097

30

E

Q6021

EB

J6098

B

Q6041

P6081

-B1

-B1

R6307

D6307

P996A

+B1

+B1

Q6031

7

J6093

ID-

R6051

ID+

B+

B-

B+

B-

BIAS

BIAS

R6308

P6301

TH1

COM

B

P6903A

Q6303

E

J12

C6902

C6902

J6089
J6090

D6904 D6905

J6085

J6086

7

7

7

J6084

7

J6083

L6951A

J

P931

POWER

MPUGND

Q6051Q6052

R6511

7

J6077

J6080

R6041

17

27
27

RL6902

L6952A

J

MPUGND

J6076J6122

J6078J6124

C6511

C6030

20 20

J6068 J6030

20

J6069

20

J6070

20

J6071
J6072
J6073

B

E

22

J6064

+13VS

22

J6067

SBSPE

P995A

RL6902

+13VS

R6071

J6066

RSSPE

J6050

27

7

J6063

J6059

R6021

J6049

LSSPE

J6062

30

J6065

J6056
J6057

R6081

C6041

R6011
R6001

R6031

P6011A

J6092

22

CSPE

30

J6058

P6922

25

25

30

RSPE

J6046
J6047

J6060

22

LSPE

27
27

12

J6054

12

J6055

25

R6130

BE

D6000

R6170

R6701

B

Q6701

E

JL6804A

20

17

D6906

C6920

J6039
J6040

J6041

30
30

J6038

BE

BE

Q6010

20

J6037

-B1

J011A

J6053

12

J6052 J6015

R6100

20

J6031

20

J6032

20

J6033

30

3030

J6029J6075

E

Q6020

R6150

C6050

Q6070

J6051

BE

B

R6140

R6160

B

D6702

30
30

15

R6180

Q6702

E

C6901

C6901

J6042

15

J6023

J6019
J6020

D6701

J6045

P6080

NF

B+

NF

B+

-B1

+B1

-B1

+B1

P6000AP6001AP6002A

Q6703

R6708

EB

R6709

C6701

22
22

J6043

17

J6044

7

ID­ID+

B-

B-

R6710

J6026

J6061

C6906

15
15

Q6040

J6027

R6050

R6702

C6706

J6025

20

J6017
J6018

BIAS

BIAS

C6703

20

D6902

R6090

27

15

D6704

P6923

C6907

J6001

J6014

Q6030

R6235

J6021
J6022

J6002

C6903
D6901

J6036

J6035

20

J6010

R6040

LRC

20

20

20

B

E

R6234

22

20
20
20
20

Q6050Q6060

R6070

+24V
+24V

R6233

J010

P6842

J6004

J6003

TH1

U15

Power amplifier PC board

0

2

A

6

8

A

TX-SR600/E

A

PRINTED CIRCUIT BOARD VIEW 5-1

Power amplifier section 2

12

J6204

BE

BE

1

+24V

+24V

RLGND

RLGND

VOLH

SE1H

SPB

SPCS

SPF

PRO

POWER

+13VS

MPUGND

P6931A

2

HPR

R6523

7

J6203

C6523

15

J6202

R6135

R6750

Q6075

BE

R6145

R6175

J6206

R6165

D6005

30

12

15

20

R6155

R6185

C6055

NF

NF

15

R6515

C6035 C6034 C6033

C6514

R6751

17

JL6953A

HPE

HPL

Q6015

R6095

J6201 J6191

R6105

J6196

J6197

E

Q6025

EB

J6200

B

Q6045

P6085

7

J6195

ID-

R6055

ID+

B+

B-

B+

B-

BIAS

BIAS

-B1

+B1

-B1

+B1

J6194
J6193
J6205

Q6055Q6065 Q6064 Q6063 Q6062

R6075

J6183
J6184

C6045

R6025

J6185

R6085

R6015
R6005

R6035

R6513

25

C6513

12

J6186

12

J6187

J6182

R6134

Q6074

BE

R6144

D6004

R6174

R6164

15

27

Q6035

J6189

J6198

20

B

E

J6199

R6045

20
20

20

SB

BCD

J6147J6174J6192

BE

BE

Q6014

E

E

J6179

B

B

+B1

+B1

J6177

J6178

ID-

ID+

B+

B+

7

B-

B-

R6094

J6173 J6155

27

J6169

15

J6172

R6104

20
20
20
20

B

Q6024

BE

Q6044

Q6034

E

J6175

R6054

R6044

BIAS

BIAS

20 20

J6180

12 20

J6181 J6171

20

J6176

20

20

R6154

C6054

P6084

R6184

NF

NF

-B1

-B1

P6072A

R6074

J6164
J6165

77

C6044

R6024

C6522

J6166
J6167

R6084

R6014
R6004

R6034

1

R6522

25

12
12

D6003

J6162
J6163

J6161

R6133

BE

R6173

NCAF-7474

25137474B

J6159

12

J6160 J6153

20

J6156

20

J6157

30

30

E

J6150

R6153

C6053

Q6073

J6158

B

B

R6143

P6083

ID-

R6183

ID+

NF

B+

NF

B+

-B1

+B1

-B1

+B1

R6163

BE

BE

Q6013

R6093

27

J6151

272727

15

J6154

20

R6103

J6149

Q6023

EB

Q6043

Q6033

7

J6148

R6053

R6043

B-

B-

BIAS

BIAS

LSRS

J6152J6170J6190

B

E

Q6053Q6054

20
20

20

R6073

BCEBCEBCEBCE BCE BCE BCE

R6512

7

J6146J6168J6188

25

C6512

C6032

J6138
J6139

J6140
J6141
J6142

R6083

C6043

R6013
R6003

R6023

R6033

J6145

12

J6143

12

J6144

R6132

J6129

J6130

R6152

Q6072

BE

R6142

D6002

R6172

R6162

R6182

B

B

Q6

20

J6136

12

J6135

20
20

20

C6052
P6082

NF

NF

P6002AP6003AP6004AP6005A

R

J6131
J6132

J6133

30

30

E

Q60

J6137

BE

B

Q6042

7

J612

ID-

R605

ID+

B+

B-

B+

B-

BI

BI

-B1

+B1

-B1

+B1

U15

Power amplifier PC board

3

R6380

+24V
+24V

JL6402B

TH1

NCETC-7480

25137480

0

4

U20

Thermal detector PC board

5

TX-SR600/E

A

PRINTED CIRCUIT BOARD VIEW 4-1

Power amplifier section 1

1

2

3

4

5

BCD

J5054

Q5035

U23

Driver circuit
PC board

P6005B

NF

-B1
+B1
B+
B-

P6004B

J5042

P6003B

J5035

P6002B

222017

J5021

P6001B

30

-B1
+B1

P6011B

J1A

20

J5001

P6000B

J5046

NF

-B1
+B1

B+
B-

J5038

NF

-B1
+B1

B+
B-

J5032

NF

-B1
+B1
B+
B-

J5024

3015

NF

B+
B-

J6A

J3A

NF

-B1
+B1

B+
B-

C5054

C5053

C5052

J5025

J5020

C5051

15

J5007

C5050

P6072B

R5194

R5184

Q5044

R5193

R5183

Q5043

R5192

R5182

Q5042

R5191

R5181

Q5041

R5190

R5180

Q5040

C5055

B

E

B

E

B

E

B

E

J2A

B

E

R5195

R5185

Q5045

R5124

C5114
R5134

J5047

C5094

R5123

C5113
R5133

J5039

C5093

R5122

C5112

R5132

J5033

C5092

R5121

C5111
R5131

J5022

C5091

J5A

J4A

R5120

C5110

R5130

J5002

C5090

B

E

R5084
R5074

R5174

R5083
R5073

R5173

R5082
R5072

R5172

R5081
R5071

R5171

R5080
R5070

R5170

J5052

Q5030

BE

R5125

C5115
R5135

C5095

R5085
R5075

R5175

J5050

Q5034

B

E

R5164

C5104

R5104

R5064

Q5033

B

E

R5163

C5103

R5103

R5063

J5036J5043

Q5032

B

E

R5162

C5102

R5102

R5062

Q5031

J5026

EB

R5161

C5101

C5021

R5061

P5001

E

B

B

E

J5003

R5160

C5100

R5100

R5060

C5020

R5165

C5105

R5065

BE

E

B

BE

C5022

BE

R5101

R5105

C5025

Q5024

R5094

C5024

D5004

Q5023

R5093

D5003

C5023

Q5022

R5092

D5002

Q5021

R5091

Q5020

R5090

BE

C5074

Q5054

E

C5073

Q5053

E

C5072

Q5052

E

R5152
J5085

C5071

Q5051

D5001

C5070

Q5050

E

D5000

Q5025

D5005

R5114

C5044

B

R5113

C5043

R5112

C5042

R5111

C5041

B

R5110

C5040

R5095

Q5055

R5034

R5033

B

R5032

B

R5031

E

R5030

B

C5075

R5115

C5045

B

E

C5084

C5034

R5054

Q5014

C5083

C5033

R5053

Q5013

C5082

C5032

R5052

Q5012

C5081

C5031

Q5011
R5051

P5002

P5000

C5080

C5030

R5050

Q5010

R5150
J5081

R5035

C5004
R5004

C5014

R5014
R5024

J5048

B

R5144R5154
J5088J5089

C5003
R5003

C5013

R5013
R5023

J5041

B

R5143R5153
J5086J5087

C5002
R5002

C5012

R5012
R5022

J5034

C5001
R5001
C5011

R5011
R5021

J5082J5083
R5141R5151

C5000
R5000

C5010

R5010
R5020

J5004

C5035

R5055

Q5015

E

E

B

E

R5142

J5084

J5023

B

E

B

E

C5085

R5015
R5025

J5053

B

J5090J5091

R5044

R5043

R5042

E

R5041

E

R5040

C5005
R5005
C5015

E

R5145R5155

B

E

B

E

B

B

B

E

Q5000

R5045

J5049

Q5004

J5040J5044

Q5003

J6B

Q5002

J5028

Q5001

B

E

172012

7

P5003

J4B

J3B

J1B

R5140

Q5005

J5045

J5037

J5B

J2B

J5080

J5051

22

1

NCAF-7483

25137483B

12

P404A

P404C

LRCRS LSSB

P6903B

E

SB

E
C
E

LS

E

RS

E
R
E
L

P406A

TX-SR600/E

A

PRINTED CIRCUIT BOARD VIEW 3

Front panel section

1

2

U8

P2505

P2501B

V4-L

V4E

V4-R

Component side

V4E

V4-L

V4-R

R2502

C2502 C2501

R2501

P2503

1

P2503

NCVD-7467

25137467

R2505

V-4

GND

V-4

V4Y

BCD

U4

GND

GND

V4Y

GND

V4C

P209B

V4C

R2504R2503

P7705

P7705

HPL2
HPR2

HPDET

GND

J7701 J7702

25137463 NCETC-7463

1

Component side

C7702

L7703

C7701

JL7502B

HPE

L7701

J7703

C7703

P7706

E7701

C2503

C2504

C7704

L7704

HPL2
HPE
HPR2

HPDET

GND

3

Soldering side

U11

Soldering side

Front video PC board

Headphone terminal PC board

4

25137470

NCDG-7470

+5V
GND
V4D

P2601B

C2601

0

U2601

Component side

U2601

Soldering side

C2602

R2601

L2601

GND

V4D

+5V

5

Front optical input PC board

TX-SR600/E

A

PRINTED CIRCUIT BOARD VIEW 2-4
DSP section

1

2

C702

C710

C701

C703

Q705

Q705

Q704

R746

Q704

Q708

Q708

1

R7086

C730

Q7004

R7085

Q7003

R7067

R7069

R7089

R7088

R7075
R7077

R7079

R7081
R7083

R182

R183

R7090 R7091

P2208A

1

1

1

Q101

C724

R104

R751

R184

C105

R187

R7084
R7070
C7008
R7071

R105

R7051
R7049

R7056

P7701

D7006
D7004
D7003

1

R7052
R7050
R7055

R7057R7058
R7059R7060
R7061R7062
R7066

R185

Q702

Q181

R732

R181

C181

R733

C182

Q702

R734

R735

R186

C185

C186
C187

L181

R736

P7501B

Q181

R737

C183

Q703

Q703

R738

R729
R728
R727
R726

R701

R702

R703

R704

R705

R706

C718
C717
C716
C713
R723

L701

C714
C715

C709

L702

39

L806

Q701

L705

29

R7030

R7028

C104

L704

R7037
R7036

R7034
R7032

C7005

R7022R7023

R724

R7027

R7025

R7021

R7019

R7024

R725

R7039

R7020

R7018

28

P10

C7006

R7014 R7016

R7017

E302

1

C731

3

C101

R7038

35

3
1

Q7002

4

R7063

C706

R707
C707

L703

R708

R7046

1

R716

R717

R7047

C7007

R721

R7048

R7065
R7068

R7072

R7076
R7078

R7080

R7082

6

18

R718

R7054

R7053

R7073
R7074

7

C708

17

R7003

R745

R7001

R720

R7002

C711

R709
R710
R711

R712
R713
R714
R715

R719

C727C728

R730

R731

C705

40

1

Q701

C712

R722

R7044

R7042

R7040R7041

R7045

R7043

Q7001

Q7001

R7006 R7007

R7008 R7009

R7005

R7010 R7011

R7012

R7013

C7001

R7004

BCD

1

R739

C734

R750

C9526

L7001

C9525

C9518

R749R741

C9524

R9506

Q9505

C9517

C9511

R9508

D9510

C9512

Q9508

Q9503

R9510

R9507

R9512

C9519

P2601A

C704

Q709

L706

C729

Q706

Q706

1

C720

R748

R740

1

P11

C184

C7010

C7009

C725

C723

P6931B

R744

R9511

D7002

D7001

C722

R743

C9527

C721

Q9509

C726

R742

D9512

R9505

C9512

C9511

D9513

R9509

R9504

D9506D9507D9508

D9511

Q9504

D9505

R9503

D9509

C9523

Q9506

C9520

C9521

C9523

C9515

C9515

C9514

C9513

P12

C9522

P9502

Q9507

C9514

C9513

C9516

C805

Q9502

R9502

P9501

C9507

C9508

C9510

C9509

C9516

Q9501

C9506

C9505

R9501

C9506

C9505

D9503

D9502

D9504

D9501

L300
L301
L302

C372

P13

C9503

JL9501B

C9501C9502

C370 C371

P2501A

C9504

E301

C9530

WHEN

J5A

X181

1

Pattern:Parts side

U1

Main circuit PC board

5

Q701

4

7

2

2

7

R7039

2

TX-SR600/E

A

PRINTED CIRCUIT BOARD VIEW 2-3

DSP section

1

R320
C320

R321
C321

P305

P305

R318
C318

R319
C319
C326

R316
C316

R317

C317

P304

P303

P302

P301

P306

U1

R314

R854

R848

R828
R855
R852
R853

R849
R846
R847

R838
R839
R836
R837

C344
R349

R829

R826

R827

R353

R351

C345

P304

P303

C325

C314

R315
C315

R312
R334

R313
R335

R310
C310

R311
C311
C324

R308
C308

R330
R309

C309
R331
C323

P302

R306
C306

R307

P306P301

P307

C307

R304

C304

R305

C305

R302

R324
R303

R325

C322

R300 R301

C300

C301

Q307 Q308

C327

R344
C328

R345

R399

P309

NCDG-7460

2

R395R396

R391 R392

C329

R346

E300

Main circuit PC board

2

3

4

BCD

R350

R352

C856

R354

C849

J

R856

P801

R857

C855

C854

C853

C852

A

2

C851

C346

C350

R384

J3A

C335

C334

Q304

1

R356

R355

C847

C846

J1A

J4A

R388

R387

C848

25137460B

C365

C366

Q301

1

1

R397R398

R389R390

P107B P106B

Q803

C841 C842

Q805

Q804

C330

R385
R386

1

1

1

C333

1

C843 C844

C833 C834

C832
C831

C830
C829

R361

R360

Q301

C331

J

5

C836

R821

C336

C332

R359

C364

1

C340C341

Q806

R820

C337

R844
R843

R842
R841

C827

C349

Q302

Q302

R362

C835

R845

C339

C361

C826

J1

C825

C840

C839

C838

C837

C828

R358

R357

C348

Q305Q306

C356

C363

C355

C354

C362

C353

C352

R363

C351

C338

R393R394

C360
C359
C357

C818

C819

WHEN

TUC-P

C810

R835
R834

R832

R831

C809

J2

4pin

R833

C806

Q310
R365
Q309
R364

Q802

1

Q802

L801

R813

C811

Q801

Q801

C808

C807

R812

L802

P9501A

Q320Q314

R380R381

R369
R368

Q312

R376R377

Q316

R367

R371

Q311

Q315

R366

C358

R370
Q321Q322
R382R383

Pattern: Parts side

P308

J3

C812

R811

P404B

C813

R810

R375
Q319Q313
R374
Q318
R373
Q317
R372

C814

1

R809

C815

R805
R806
R860

R808

C816

C801

R807

R378R379

R801

R861

P2062B

P101

R103

C103

L804

C7003
D7005

R814

R815

R816

R817

R818

L805

L803

C719

C802
C803
C804
R802
R803

X701

R804

R747
C733

C732

Q707

R7035

C7004

R7033
R7031

X7001

Q7002

C7002

C102

R7029
R7087
R7026

WHENTUC-P12pin

P105B

R729
R728
R727
R726
C718
C717
C716
C713
R723

L701

C714
C715

C709

L702

L806

L705

1

C731

R7038

C101

R7063

R7030

R7028

C104

L704

R7037
R7036

R7034
R7032

C7005

R702

R7022R7023

R72

R70

R70

R7021

R7019

R

R7020

R7018

5

TX-SR600/E

A

PRINTED CIRCUIT BOARD VIEW 2-2

DSP section

1

2

R729
R728
R727
R726

R701

R702

R703

R704

R705

R706

R730

R731

C705

R7040R7041

Q7001

Q7001

R7012

R7013

R7042

R7043

R7010 R7011

C712

C706

R707
C707

L703

R708
R709
R710
R711

Q705

R745

R7001

R7002

R720

C711

C727C728

R712
R713
R714
R715

R719

C710

Q705

Q704

Q704

Q708
Q708

1

C730

Q7004

R7067

R7088

6

1

7

Q701

C708

17

18

R722

R716

R717

R718

R721

R7044

R7046

R7048

R7047

R7054

R7045

R7053

C7007

R7065
R7068

R7072

R7073

R7074
R7076
R7078

1

R7080

R7082

R7006 R7007

R7008 R7009

R7005

R7003

R7004

C7001

C718
C717
C716
C713
R723

L701

C714
C715

C709

L702

C731

3

C101

R7038

R7030

02

R7063

4

L806

L705

R7028

C104

L704

R7037
R7036

R7034
R7032

C7005

R7027

R7022R7023

R724

R7025

R7024

R7021

R7019

Q701

R725

R7039

R7020

R7018

29

39

C7006

R7017

E302

40

28

P10

R7014 R7016

R7069

R7089

R7075
R7077

R7079

R7081
R7083

R7090 R7091

R7086

R182

R7085

Q7003

R183

P2208A

1

R746

1

1

C724

Q101

R104

C701

R751

R184

C105

R187

R7084
R7070
C7008
R7071

R105

R7051
R7049

R7056

C702

P7701

1

R7052
R7050
R7055

R7057R7058
R7059R7060
R7061R7062
R7066

D7006
D7004
D7003

R185

Q702

C703

Q181

R732

C181

R181

R733

C182

Q702

R734

R735

C185

R186

C186
C187

R736

P7501B

L181

Q181

R737

C183

Q703

Q703

R738

1

R739

1

BCD

Q709

C184

C720

1

P11

Q706

C7010

C704

C7009

L706

C729

R748

R740

C725

C723

P6931B

D7001

R744

R9511

D7002

Q706

C722

P2601A

R743

C9527

C721

R742

Q9509

C726

C734

R750

L7001

C9526

C9518

R749R741

C9525

R9506

C9524

C9517

R9508

Q9505

D9510

C9511

Q9508

Q9503

C9512

R9510

R9507

R9512

C9519

D9512

R9505

C9512

C9511

D9513

R9509

R9504

D9511

D9506D9507D9508

Q9504

D9505

R9503

D9509

C9523

Q9506

C9520

C9523

C9521

C9515

C9515

C9514

C9513

P12

C9522

Q9507

C9514

C9513

P9502

C805

C9516

Q9502

R9502

C9508

P9501

C9507

C9510

C9509

C9516

Q9501

C9506

C9505

R9501

C9506

C9505

D9503

D9502

D9504

D9501

L300
L301
L302

C372

P13

C9503

JL9501B

C9501C9502

C370 C371

P2501A

C9504

C9530

E301

EN

J5A

U1

Main circuit PC board

X181

1

5

C7007

R717

R7047

A

TX-SR600/E

A

PRINTED CIRCUIT BOARD VIEW 2-1

DSP section

1

R320
C320

R321
C321

P305

P305

R318
C318

R319
C319
C326

R316
C316

R317

C317

R314

R854

R848

R828

C304

R324
R303

R325

C301

Q307 Q308

R855
R852
R853

R345

R849
R846
R847

2

R346

E300

R838

R829

R839

R826

R836

R350

R827

R837

C345

1

R356

Q304

R353
R351

C847

R355

C846

J

1A

C344
R349

J4A

R388

R387

C848

NCDG-7460

25137460B

C365

C366

R395R396

R391 R392

R389R390

C329

R352

C856

R354

C855

C849

A

2

J

J3A

R397R398

P107B P106B

2

P304

P303

3

P302

P301

4

P306

P304

P303

P302

P306P301

P307

C314

R315
C315

C325

R312
R334

R313
R335

R310
C310

R311
C311
C324

R308
C308

R330
R309

C309
R331
C323

R306
C306

R307
C307

R304

R305

C305

R302

C322

C300

R300 R301

C327

R344
C328
R399

P309

BCD

C346

C335

Q301

C841 C842

R856

C843 C844

P801

R857

R384

C334

Q803

Q805

Q804

C330

R385
R386

1

1

1

C333

C833 C834

R361

Q301

C331

C350

C854

C853

C852

C851

1



J

C835

C349

Q302

R362

Q302

R845

C339

C361

C826

J

1

C825

C840

C839

C838

C837

C828

R358

R357

C348

Q305Q306

C356

C363

C355

C354

C362

C353

C352

R363

C351

C338

R393R394

C360
C359
C357

1

C832
C831

C830
C829

R360

C836

R821

C336

C332

R359

C364

1

C340C341

Q806

R820

C337

R844
R843

R842
R841

C827

5

C819

WHEN

C810

J2

TUC-P

4pin

R835
R834
R833

R832

R831

C809

C806

Q310
R365
Q309
R364

C818

Q802

1

Q802

C812

C813

C814

C815

L801

R813

Q801

Q315
Q321Q322

C808

Q316
R371

R370
R382R383

C811

C807

Q320Q314

L802

R376R377

C358

P9501A

R380R381

Q801

R812

Q312
Q311

R369
R368
R367
R366

P308

J

R811

P404B

3

R810

R375
Q319Q313
R374
Q318
R373
Q317
R372

1

R805
R806

R860

R808

R809

C816

R807

R378R379

C801

R861

P2062B

P101

R103

R801

C103

L804

C7003
D7005

R814

R815

R816

R817

R818

L805

L803

C719

C802
C803
C804
R802
R803

X701

R804

R747
C733

C732

Q707

R7035

C7004

R7033
R7031

X7001

Q7002

C7002

C102

R7029
R7087
R7026

WHENTUC-P12pin

P105B

R729
R728
R727
R726
C718
C717
C716
C713
R723

L701

C714
C715

C709

L702

39

L806

Q701

L705

29

R7030

R7028

C104

L704

R7037
R7036

R7034
R7032

C7005

R7027

R7022R7023

R724

R7025

R7021

R7019

R7024

R725

R7039

R7020

R7018

28

P10

C7006

R7014 R7016

R7017

E302

1

C731

C101

R7038

R7063

C706

R701

R702

R703

R704

R705

R706

R730

R731

C705

40

1

Q701

C712

R722

R716

R7044

R7046

R7042

R7040R7041

R7045

R7043

Q7001

1

Q7001

R7006 R7007

R7008 R7009

R7005

R7010 R7011

R7012

R7013

R7004

C7001

J5

U1

Main circuit PC board

5

TX-SR600/E

A

BCD

PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 1-2

04

3

7522

J7523

J7525

C7502

J7524

C7524

STANBY

D7581

J7518

J7517

1

2

7

22 22 222

S7631 S7632 S7647 S7646 S7645 S7643 S7642

PTY/TP

7

12

DISPLAYDIMMER

J7521

J7519

J7520

22 22

S7635 S7634 S7633 S7644

VIDEO1 DVD AUDIO

3

C7540

J7516

J7513

EAC1

C7521

P7502A

HPE

EAC2

J7515

HPR1

HPE

HPL1

J7514

J7512

C7705

30

J7511

SELECTOR

7

J7510

J7509

2

RL7701

7

J7506

J7507

NCDIS-7461

25137461B

J7508

17

J7504

PURE-AUDIO

D7584

J7505

D7582

PURE-AUDIO

J7502

J7503

L2

HP

HPE

HPR2

PURE-AUDIO

171717

J7501

HPDEL

GND

ZONE2

D7583

OFFLEVEL-DOWNLEVEL-UP

2A

50

JL7

SPK-B

ZONE2

Component side

Display circuit PC board

U2

STANDBY

S7641

2

SPK-A

REC-OUT

U3

25137462

S7501

S7501

JL7501B

VAJ

GND

VBJ

NCSW-7462

0

Component side

Volume PC
board

R7626R7627R7628R7637

C7611

Soldering side

Display circuit PC board

4

R7621

R7590

R7519
R7589
R7530
R7587
R7529

R7518

C7518

1

80

Q7502

40

41

5

R7622 R7623 R7624 R7625

R7539

C7513

61

60

Q

75

02

Q7503

R7503

Q7505

L7505

L7504

D7505

C7535

C7533

R7618

VAJ

GND

VBJ

C7515

C7516

R7617

VBJ

R7615

R7616

R7613

GND

VAJ

Soldering side
Volume

PC board

C7517

R7614

D7508

C7532

GND

GND

-VP

HPRLY

+5.6V

SBMDY

SYSIN

SBMDO

SBMDI

SBMRST

SBMCLK

R7611 R7612

TX-SR600/E

R

1

1

2

3
8

8

R

A

BCD

PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 1-1

AUDIO

PRESET-DOWN

22

S7615

TUNING-DOWN

ADJUSTMENURETURN

22

S7611S7612S7613

J7559

J7560

12

J7553

J7554

1

2

TUNING-UP

S7614

PRESET

UP

2

S7616

2

VAJ

S7617

GND

VBJ

JL7501A

2

ENTER

S7618

2

12

J7558

J7552

7

J7557

U7501

VCC

C7514

P7501A

SBMDO

SBMDI

SBMRST

SBMCLK

GND

VOUT

12

J7556

HPRLY

SBMDY

SYSIN

J7555

J7550

J7551

+5.6V

GND

GND

J7542

7

J7544

Q7501

7

J7541

J7543

15

J7539

J7540

J7549

-VP

J7547
J7548

R7591

7

J7545

J7546

7

R7592

Q7501

C7523

P7504

RESET

NC

SUBSD0

SUBSD1

SUBCLK

VPP

GND

VCC

R7593

30

J7537

30

J7538

X7501

222222

7

S7621S7622S7623S7624S7625S7619

DIRECTSTEREOSURROUNDDSPFM-MODE MEMORY

J7536

30
30

J7528

12

J7523

J7535

J7533

20

J7522

J7534

7

J7529
J7530

12

J7531

J7532

7

2

S7631

J7526

7

J7527

DIMME

PTY/TP

U2

P7601

2222 222

S7626 S7627 S7628 S7629 S7638 S7637 S7636

TUNERCD TAPE

PHONOCD TUNER TAPE VIDEO4 VIDEO3 VIDEO2

3

Component side

Display circuit
PC board

R7643

4

R7642

R7644

Q7583

R7583

Soldering side

Display circuit
PC board

5

R7641

Q7582

R7582

R7646R7645

Q7701

D7702

D7701

HPL1

HPE

HPR1

HPE

EAC2

EAC1

R7632

C7534

Q7581

R7581

D7506

D7507

C7501

R7525

C7505
R7501

C7504

R7631

C7525

R7502

R7523
R7521
R7522
C7510
C7508

C7506

D7501

GND

R7514
R7512
R7532

D7503
D7502
R7505

R7538

R7537

C7503

SUBSD1

SUBSD0

C7509

R7535

SUBCLK

RESET

VCC

Q7504

R7527

R7520

R7531

VPP

R7636R7635R7634R7633

R7588
R7528
R7517
R7516
R7515

R7524

R7590

C7531

R75
R75
R75
R75

R7526

R7511
R7510
R7509

R7506
R7536

C7511
R7508
R7507

NC

R75

R75

C7518

1

21

C7507

40

g

SUB MICROPROCESSOR-TERMINAL DESCRIPTION

Pin No. Symbol I/O Description Pin No. Symbol I/O Description

1 VDD Power supply terminal. Connect to 5V. 41 P22 O Segment output terminal of P22.
2 VSS Ground terminal. 42 P21 O Segment output terminal of P21.
3 X1 Ceramic oscillator connection terminals for main system. 43 P20 O Segment output terminal of P20.
4 X2 Connect the 5MHz ceramic oscillator between #3 and #4. 44 P19 O Segment output terminal of P19.
5 IC/VPP Internal connection terminal 45 P18 O Segment output terminal of P18.
6 ~RESET I System reset signal input terminal. 46 P17 O Segment output terminal of P17.
7 SUBCL/SCK I Clock input terminal to transmit the signal from main microprocessor. 47 P16 O Segment output terminal of P16.
8 SUBDO/SDI I Data input terminal to transmit the signal from main microprocessor. 48 P15 O Segment output terminal of P15.

9 SUBDI/SDD O Data output terminal to transmit the signal to main microprocessor. 49 P14 O Segment output terminal of P14.
10 SUBLDY O Data ready output terminal to transmit to the main microprocessor. 50 P13 O Segment output terminal of P13.
11 VBJ I Pulse input terminal from the rotary encoder of volume. 51 P12 O Segment output terminal of P12.
12 VAJ I Pulse input terminal from the rotary encoder of volume. 52 P11 O Segment output terminal of P11.
13 SYSIN I System code input terminal.
14 SYSOUT I 54 P9 O Segment output terminal of P9.
15 HPDET I 55 P8 O Segment output terminal of P8.
16 ~IRIN I Signal input terminal from the remote controller. 56 P7 O Segment output terminal of P7.
17 STBYLED O Standby LED control output terminal. 57 P6 O Segment output terminal of P6.
18 AVSS Ground terminal for A/D converter. 58 P5 O Segment output terminal of P5.
19 K0 I Operation key connection terminal. 59 VDD2 Power supply terminal. Apply +5V.
20 K1 I Operation key connection terminal. 60 VLOAD Negative power supply terminal of FL controller.
21 K2 I Operation key connection terminal. 61 P4 O Segment output terminal of P4.
22 K3 I Operation key connection terminal. 62 P3 O Segment output terminal of P3.
23 VSS0 Ground terminal 63 P2 O Segment output terminal of P2.
24 AVDD Power supply terminal for A/D converter. 64 P1 O Segment output terminal of P1.
25 VDDD

ZONE2LED

26 O 66 15G O Grid output terminal of 15G.

PURELED

27 O 67 14G O Grid output terminal of 14G.
28 P35 O Segment output terminal of P35. 68 13G O Grid output terminal of 13G.
29 P34 O Segment output terminal of P34. 69 12G O Grid output terminal of 12G.
30 P33 O Segment output terminal of P33. 70 11G O Grid output terminal of 11G.
31 P32 O Segment output terminal of P32. 71 10G O Grid output terminal of 10G.
32 P31 O Segment output terminal of P31. 72 9G O Grid output terminal of 9G.
33 P30 O Segment output terminal of P30. 73 8G O Grid output terminal of 8G.
34 P29 O Segment output terminal of P29. 74 7G O Grid output terminal of 7G.
35 P28 O Segment output terminal of P28. 75 6G O Grid output terminal of 6G.
36 P27 O Segment output terminal of P27. 76 5G O Grid output terminal of 5G.
37 P26 O Segment output terminal of P26. 77 4G O Grid output terminal of 4G.
38 P25 O Segment output terminal of P25. 78 3G O Grid output terminal of 3G.
39 P24 O Segment output terminal of P24. 79 2G O Grid output terminal of 2G.
40 P23 O Se

System code output terminal.
Detection terminal of headphone insertion.

Power supply terminal. Apply +5V. 65 16G O Grid output terminal of 16G.

Not used.
Not used.

ment output terminal of P23. 80 1G O Grid output terminal of 1G.

53 P10 O Segment output terminal of P10.

TX-SR600/E

TX-SR600/E

ADJUSTMENT AND CONFIRMATION PROCEDURES 1

Idling current adjustment

Before Idling adjustment, turn the trimming resistors R6040 to R6045 to counter clockwise.
Connect the DC voltmeter to sockets P6080 to P6085.
After turn POWER to ON, adjust the trimming resistors R6040, R6041 and R6042 so that the reading of
voltmeter becomes 2.5 mV. (Front and center channels)
Adjust the trimming resistors R6043, R6044 and R6045 so that the reading of
voltmeter becomes 1.5 mV. (Surround and surround back channels)
After adjustment, attach the top cover.
Confirm the voltage of points above after about five minutes.

Front and center channels

When less than 10.0 mV, readjust the resistors above so that the voltage becomes 10.0 mV.
When 10.0 mV to 12.0 mV, you are not necessary to adjust.
When more than 12.0 mV, readjust the resistors above so that the voltage becomes 12.0 mV.

Surround and surround back channels

When less than 7.0 mV, readjust the resistors above so that the voltage becomes 7.0 mV.
When 7.0 mV to 9.0 mV, you are not necessary to adjust.
When more than 9.0 mV, readjust the resistors above so that the voltage becomes 9.0 mV.
Note: No load and No signal

TX-SR600/E

LRCLSRS

JL6803A

P6840

JL6402A

6841

P

JL6805A

R6040

P6080

ID-

P6000A

ID+

JL6804A

P931

R6041

P6011A

JL6952A

ID-

P6001A

P6301

51A

JL69

P6081

B

ID+

P997A

P955A

R6042

P6073A

P6906

P6082
ID-

P6002A

R6043

P6083

ID+

ID-

P6003A

R6044

ID+

P6004A

P6084

ID-

ID+

P6005A

P6072A

R6045

SB

P6085

ID-

ID+

JL6953A

P6931A

Confirmation of protection circuit

1. Confirmation of operation of speaker relay

Confirm that the speaker relays turn ON approximate. 5 seconds after the power switch is turned ON.
Confirm that the speaker relays turn OFF immediately after the power switch is turned OFF.

2. Confirmation of DC detection circuit

Press and hold down CD button, then press STANDBY/ON and DISPLAY buttons to set the unit to
"Test-1" mode.
After "Test-1" on the FL tube light on, press VIDEO 1 button to set the unit to "Test-1-00".
Apply DC 1.5 to 3V to DVD INPUT terminal with no load.
Confirm that the speaker relay turns OFF.
Apply DC -1.5 to -3V to DVD INPUT terminal with no load.
Confirm that the speaker relay turns OFF.
Caution: Don't apply DC voltage more than 1 sec..

ADJUSTMENT AND CONFIRMATION PROCEDURES 2

3. Confirmation of Current detection circuit

Set the unit to "Test-1-00".
Connect the differentiating circuit and apply the 200Hz square signal to MULTI CHANNEL INPUT terminal
of each channel.

Adjust the attenuator or Volume so that the output level becomes 35V p-p.
Confirm that the speaker relay does not turn OFF when a 3.0 ohm load is connected.
Confirm that the speaker relay turns off when a 1.5 ohm load is connected.
Caution:Don't continue more than 3 seconds.

CR
OSCILLATOR

DIFFEREN­TIATING
CIRCUIT

200Hz
SQUARE

INPUT

3.3k

0.1 F

1SS133x6

10k

ATTENU­ATOR

MULTI
CHANNEL
INPUT

3.3k

SPEAKER
TERMINAL

UNIT

OSCILLO­SCOPE

OUT­PUT

0.01 F

TX-SR600/E

35Vp-p

GND

Test Mode

Differentiating Circuit

1. Turn POWER button on.

2. Press and hold down CD button, then press STANDBY/ON button.

3. After "Test-1" on the FL tube is displayed, press CD button to set the unit to the Test mode of FL tube.

Note: DVD:Test-1 VIDEO 1 :Test-2 SP-A: UP

VIDEO 2 :Test-3 VIDEO 3:Test-4 SP-B: DOWN

Test mode of FL tube

All segments
light on.

SP-A

"FEDCBA987654321"

light on.

SP-B

Test-X YZ

FL TUBE

Item

Confirmation of voltage sensor

1. Set the unit to Test-3-4.

2. Apply the signal 1kHz, -15dBV to the MULTI-CH

The segments of odd

number light on .

input. Confirm that the FM STEREO is displayed.
Confirm the all channels except SUBWOFFER.

3. When connect the resistor 2.7 kohm/1 W between
the terminals COM and TH1 of P6301, confirm that
"FM STEREO" light on.

The segments of even

number light on .

Note: No input signal.

4.When set the unit to "Test-4-30,confirm
that the speaker relays of RL6901 and RL6902

"Good-bye **"
light on.

**: Region US:U.S.A.
EU:Europe
WR:Other models

Press POWER button

turn off.
Note: No input signal.

to finish the Test mode of FL tube.

PACKING PROCEDURES

TX-SR600/E

72

75
Except 120V model

Accessary bag

90

Top

71

74

Bottom

73

87

76

71

Top

74

77

73

89

88

93

94

86

83

84

85

REF.NO. PART NO. DESCRIPTION

71 29092052 Pad
72 29100153 1020x720,Polybag
73 29110149 Tape,cellophane
74 29110148 PP tape
75 29100097-1A 350*250,Polybag
76 29053880 Carton box <D>

29053881 Carton box <B><C/T/A>
29053882 Carton box <B><P>
29053883 Carton box <S>
29053884 Carton box <G>

77 29363087 Label UPC <D/C>

29363083 Label EAN <B><P>
29363084 Label EAN <S>
29363085 Label EAN <B><T/A>
29363086 Label EAN <G>

91

92

81

Left

Left

Left

Left

Left

Left

Front

Front

Zone 2

Zone 2

/

/

SP-B

SP-B

Zone 2

Zone 2

/

/

Front

Left

SP-B

Left

Front

Left

SP-B

1

Speaker Cable

Left

Left

Left

Front

Front

Right

Right

Right

Right

Right

Right

Zone 2

Zone 2

/

/

Center

Center

Zone 2

Surround

Surround

Surround

Surround

SP-B

SP-B

Surround Back

Surround Back

Zone 2

Zone 2

/

/

Front

Right

SP-B

Right

Surround

Right

Center

Surround

Left

Zone 2

Left

Surround

Right

Center

Surround

Left

Surround Back

Left

Front

Right

Left

SP-B

Right

Surround Back

Left

2

3

REF.NO. PART NO.

81 29363059A Label,cable
83 29343298B Instruction manual E
84 29343300A Instruction manual FSI <P/C>

85 29343301A Instruction manual GDSW <P>
86 29343299 Instruction manual,digist <D>
87 24140480

88 3010054 UM-3,Battery
89 232140 NMA-3057,AM loop antenna
90 292142 FM antenna <D/C>

91 25056005 CV-K-1,Conversion plug <T>
92 25065462 YAE21-0237,Antenna adaptor <T/A/R/Q/K>
939429365090A

Note: <B>: Black model only

75

<G>: Golden model only
<S>: Silver model only
<D>: U.S.A. model only
<C>: Canadian model only
<P>: European model only
<T>: Asian model only
<R>: Chinese model only
<A>: Australian model only

Left

Right

Right

Right

Right

Zone 2

Zone 2

Zone 2

Surround Back

Surround Back

Put the label 81 between page 2 and page 3 of instruction manual E.

Left

Zone 2

Right

Zone 2

Zone 2

Right

Surround Back

Right

Surround Back

Right

<Q>: Hongkong model only
<K>: Korean model only

Note1: A remote controller for U.S.A. model is changed from RC-480M to
RC-515M from sep., 2002. At the same a sheet 94 is added.

DESCRIPTION

29343302A Instruction manual CTCS <T/Q/R>

RC-480M,Remote controller

24140515

RC-515M,Remote controller <D> Note 1

292115 FM antenna <P/T/A/R/Q/K>

Warranty card <D>

29355408

Instruction sheet <D>

Note 1

TX-SR600/E

ONKYO CORPORATION

Sales & Product Planning Div. : 2-1, Nisshin-cho, Neyagawa-shi, OSAKA 572-8540, JAPAN
Tel: [phone] Fax: [phone]

ONKYO U.S.A. CORPORATION

18 Park Way, Upper Saddle River, N.J. 07458, U.S.A.
Tel: [phone] Fax: [phone] E-mail: [e-mail]

ONKYO EUROPE ELECTRONICS GmbH

Liegnitzerstrasse 6,82194 Groebenzell, GERMANY
Tel: [phone] Fax: [phone] E-mail: [e-mail]

ONKYO CHINA LIMITED

Units 2102-2107, Metroplaza Tower I, 223 Hing Fong Road, Kwai Chung,
N.T., HONG KONG Tel: [phone] Fax: [phone]

HOMEPAG

http://www.onkyo.co.jp/

E