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 0 TX-SR600/E SERVICE MANUAL SERVICE MANUAL AV RECEIVER Black, Golden and Silver models MODEL TX-SR600/E Ref. No. 3730 052002 RC-480M 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.
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Transcript
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
0
TX-SR600/E
SERVICE MANUALSERVICE MANUAL
AV RECEIVER
Black, Golden and Silver models
MODEL TX-SR600/E
Ref. No. 3730052002
RC-480M
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.
AMPLIFIER SECTIONContinuous average power output (FTC)
All channels: 80 W per channel min. RMS at 8 ohm, 2 channels driven from 20 Hz to 20kHz with no more than 0.08% totalharmonic distortion.105 W min. RMS at 6 ohm, 2 channelsdriven from 1 kHz with no morethan 0.1% total harmonic distortion.
Continuous power output (DIN) 115 W at 6 ohmMaximum power output (EIAJ) 145 W at 6 ohm Dynamic power output (stereo) 2 215 W at 3 ohm
2 160 W at 4 ohm2 95 W at 8 ohm
Total harmonic distortion: 0.08% at rated power0.08% at 1 W output
IM distortion: 0.08% at rated power0.08% at 1 W output
Damping factor: 60 at 8 ohmInput sensitivity and impedance
LINE (CD, TAPE, DVD,VIDEO 1-4): 200 mV, 47 k ohmMULTICHANNEL INPUT(FRONT L/C/R, SURROUNDL/R): 200 mV, 47 k ohm(SUBWOOFER): 36 mV, 47 k ohmCOAXIAL (DIGITAL): 0.5 Vp-p, 75 ohmDVD, VIDEO 1, 2, 3, 4: 1 Vp-p, 75 ohm
Frequency response: 30 Hz -15 kHz, ±1.0 dBStereo separation: 45 dB at 1 kHz
30 dB at 100 Hz - 10 kHzAMTuning range
USA & Canadian models: 530 to 1,710 kHz (10-kHz steps)European & Australian models: 522 to 1,611 kHz (9-kHz steps)Worldwide models: 531 to 1,602 kHz (9-kHz steps)
USA & Canadian models: AC 120 V, 60 HzEuropean & Australian models: AC 230 - 240 V, 50 HzSome Asian models: AC 220 - 230 V, 50/60 HzWorldwide models: AC 220 - 230 and 120 V switchable,
50/60 HzPower consumption
USA & Canadian models: 5.5 AOther models: 450 W
Dimensions (W H D): 435 175 431.5 mm17-1/8" 6-7/8" 16-15/16"
WeightUSA & Canadian models: 24.5 lbs.Other models: 12.1 kg
REMOTE CONTROLLERTransmitter: InfraredSignal range: Approx. 16 ft., 5 metersPower supply: Two "AA" batteries (1.5 V 2)
Specifications and features are subject to change without notice.
RIAA deviation: 20 Hz to 20 kHz:±0.8 dB
TX-SR600/E
SPECIFICATIONS
L
27122965
REMOTE CONTROL
CAUTION: SPEAKER IMPEDANCE6 OHMS MIN. /SPEAKER
ANTENNA
FM75
AM
COAXIALOPTICAL12
IN IN IN IN FRONT SURR CENTER
SUBWOOFERVIDEO 2 VIDEO 1
OUT
DIGITAL INPUT DVD MONITOROUT
DVD
TAPECD
SUBWOOFERPRE OUT
L
R
FRONTSPEAKERS
SURROUNDSPEAKERS
CENTERSPEAKER
R
L
R
L
R
VIDEO 3
VIDEO 2VIDEO 3 VIDEO 1
VIDEOOPTICAL
ININ IN INDIGITALOUTPUT
IN
INPUT 1INPUT 2 OUTPUTCOMPONENT VIDEO
PR
PB
Y
OUT
OUT
A B
SURROUND BACKSPEAKER
DIGITALINPUT
L
R
R
L
S VIDEO
AC OUTLETS
AV RECEIVER
MODEL NO. TX-SR600E
SWITCHEDTOTAL 100W MAX.
AC 230-240 V50 Hz
4. Memory PreservationThis unit does not require memory preserv ation batteries. Abuilt-in memory power back-up system preserves the contentsof the memory during po wer f ailures and e ven when the unit isunplugged. The unit must be plugged in order to char ge theback-up system.The memory preserv ation period after the unit has beenunplugged varies depending on climate and placement of theunit. On the average, memory contents are protected over aperiod of a few weeks after the last time the unit has beenunplugged. This period is shorter when the unit is exposed to ahighly humid climate.
2. To initialize the unitThis device employs a microprocessor to perform variousfunctions 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 tooperate 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 eachmode stored in the memory, such as surround, areinitialized and will return to the factory setting.
3. Safety-check out(Only U.S.A. model)After correcting the original service problem, perform thefollowing safety check before releasing the set to the customer.Connect the insulating-resistance tester between the plug of powersupply cord and screw on the back panel.Specifications: 3.3Mohm+/-10% at 500V.
1. Replacing the fuses
This symbol located near the fuses indicates that thefuse used is fast operating type. For continued protection againstfire hazard, replace with same type fuse. For fuse rating refer tothe marking adjacent to the symbol.
Ce symbole indique que le fusible utlise est a rapide.Pour une protection permanente, n'untiliser que fusibles dememe type. Ce darnier est la qu le present symbol estappse.
CIRCUIT NO. PART NO. DESCRIPTION
Note: <D>:120V model only <O>: Other models except 120V model <T>: Asian model only for 230V <R>: Chinese model only
5.Setting the voltage selector (Worldwide modelsonly)
Worldwide models are equipped with a voltage selector to conformwith local power supplies. Be sure to set this switch to match thevoltage 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. Ifthe preset voltage is not correct for your area, insert a screwdriverinto the groove in the switch. Slide the switch all the way to theupper (120 V) or to the lower (220-230 V), whichever is appropriate.
6.Setting the AM tuning step frequency(Worldwide models only)
F6901,F6902
F901
F902
F903
F9501
ONT SURR CENTER
SUBWOOFERVIDEO 1
DVD
L
R
SURROUNDBACK
R
L
PRE OUT
OUT
SIRIN
AV RECEIVER
MODEL NO. TX-SR700E
120 V
220-230 V120 V
VOLTAGESELECTOR
220-230 V
1. Press the MENU button on the front panel or SETUPbutton on the remote controller.
This setting only appears on the worldwide model. It determines theincrement amount or decrement amount when adjusting the AMtuner frequency. The initial setting is 9 kHz, and this needs only to bechanged if you are using the unit in a 10-kHz region.
252199 10A-UL,Fuse <D>
252100 10A-EAK,Fuse <O>
F901
252261 8A-T/UL-ST2,Fuse <D/T/Q/R>252198 or 8A-UL or
252077, 4A-SE-EAK,
252243 or 4A-SE-TL250V or
252277 4A-SE-TL250V,Fuse <O>
252075, 2.5A-SE-EAK,
252241 or 2.5A-SE-TL250V or
252275 2.5A-SE-TL250V,Fuse <O>
252160 or 2.5A-UL/T-237 or
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>
TX-SR600/E
SERVICE PROCEDURES
1
2
45
6
7
8
9
10
11
14
16
21
22
23
2425
26
31
32
33
34
41
51
52
F6901
F901
F902
F9501
P101
P6931
P7501
P7502
P901
Q6050
Q6065
Q6055
Q6060
T901
U1
U2
U3
U4
U5
U6
U11
U12
U8
U14
U16
U17
U19
U20
U21
U27
U28
U24
U26
U29
U31
U32
U36
42
42
9
42
4
4
414
6
12
46
47
4
24
F6902
U23
27
36
36
TX-SR600/E
EXPLODED VIEW
TX
-SR
600/E
F903
REF.NO. PART NO. DESCRIPTIONS1 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>
REF.NO. PART NO. DESCRIPTIONSF901
252261 8A-T/UL-ST2,Fuse <D/T/Q/R>
252198 or 8A-UL or
F902 252077, 4A-SE-EAK,
252243 or 4A-SE-TL250V or
252277 4A-SE-TL250V,Fuse <O>
F903 252075, 2.5A-SE-EAK,
252241 or 2.5A-SE-TL250V or
252275 2.5A-SE-TL250V,Fuse <O>
F9501 252160 or 2.5A-UL/T-237 or
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>
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
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>
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,
2202843, 2SC5242-O,
2203664 or MN130S-Y or
2203666 MN130S-P,Transistor
Q6060~ 2202833 or 2SA1962-O or
Q6062 2202832 2SA1962-R,Transistor
Q6063~ 2203673, MP130S-O,
Q6065 2202832, 2SA1962-R,
2202833, 2SA1962-O,
2203674 or MP130S-Y or
2203676 MP130S-P,Transistor
T901 2301584 NPT-1438D,Power transformer <D>
2301585 NPT-1438P,Power transformer <P/A>
2301586 NPT-1438DG,Power transformer <T/K/Q/R>
!
!
!
!!
!
*
*
*
*
*
*
*
*
*
*
*
*
*
*
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
<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
<A>:Australian model only<R>:Chinese model only<Q>:Hongkong model only<K>:korean model only
NOTE:
CAUTION: Replacement for transistor of mark *, if necessary must be made from the same beta group (HFE) as the original type.
NOTE: THE COMPONENTS IDENTIFIED BY MARK ! ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK. REPLACE ONLY WITH PART NUMBER SPECIFIED.
TX-SR600/E
EXPLODED VIEWPARTS LIST
REF.NO. PART NO. DESCRIPTIONS
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
PC board ass'y <D>
1A929565-1B NAVD-7465-1B,Componenet video terminal
PC board ass'y <O>
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>
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>
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>
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
1A929586-1B 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>
U27 1A929587-1B NASW-7487-1B,Power switch PC board ass'y <P>
1A929587-1C NASW-7487-1C,Power switch PC board ass'y <A>
1A929587-1D NASW-7487-1D,Power switch PC board ass'y <R>
1A929587-1E NASW-7487-1E,Power switch PC board ass'y <T/Q>
1A929587-1F NASW-7487-1F,Power switch PC board ass'y <K>
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>
REF.NO. PART NO. DESCRIPTIONS
U29
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
1A929591-1B 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
1A929592-1B 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>
1A929574-1B NAAF-7474-1A,Power amplifier PC board ass'y <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
<A>:Australian model only<R>:Chinese model only<Q>:Hongkong model only<K>:korean model only
NOTE:
1A929583-1A NAAF-7483-1A,Driver circuit PC board ass'y <D>
1A929584-1A NAPS-7484-1A,Primary circuit PC board ass'y <D>
1A929586-1A NAETC-7486-1A,Connector PC board ass'y <D>
PC board ass'y <K>
1A929592-1A NAETC-7492-1A,PC board for holder <D>
1A929591-1A NAETC-7491-1A,PC board for holder <D>
1A929589-1A NAPS-7489-1A,Terminal PC board ass'y <D>
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>
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
1A929563-1BPC board ass'y <D>NAETC-7463-1B,Headphone terminal PC board ass'y <O>
SwitchesS7611~S7618 25035699 or NPS-111-S662 orS7621~S7624 25035714 NPS-111-S677S7619,S7625 25035699 or NPS-111-S662 or
25035714 NPS-111-S677S7626~S7628 25035699 or NPS-111-S662 orS7631~S7638 25035714 NPS-111-S677S7644~S7647 25035714 NPS-111-S677S7641~S7643 25035699 or NPS-111-S662 or
25035714 NPS-111-S677Sockets
JL7501A 25051087 NSCT-3P874JL7502A 25051089 NSCT-5P876P7501A 25052057 or NSCT-11P1844 or
25051855 NSCT-11P1642P7502A 25052052 or NSCT-6P1839 or
25051850 NSCT-6P1637Holder
Q7501A 27190989A (FL)
VOLUME PC BOARD (NASW-7462-1A/1B)CIRCUIT NO. PART NO. DESCRIPTIONS7501 25065627 EC12E2425,Rotary encoderJL7501B 25051087 NSCT-3P874,Socket
HEADPHONE TERMINAL PC BOARD (NAETC-7463-1A/1B)CIRCUIT NO. PART NO. DESCRIPTION
2216032R2 RN1444-BQ203,Q204 2216185R2 or KTA1504-GR or
2214375R2 2SA1162-GRQ206,Q207 2216031R2 or RN1444-A orQ251~Q254 2216032R2 RN1444-BQ208 2216185R2 or KTA1504-GR orQ255~Q258 2214375R2 2SA1162-GRQ209 2216175R2 or KTC3875-GR or
2213145R2 2SC2712-GRPhoto coupler
U201,U202 24120083 or GP1FA550RZ or24120086 GP1FA551RZ
U203 24120082 or GP1FA550TZ or24120085 GP1FA551TZDiodes
D201 223234R2 or 1SS352 or223269R2 1SS355
D202~D205 224490240R2 or UDZ2.4B or224370240R2 RD2.4SBCoils
POWER SWITCH PC BOARD (NASW-7487-1B/1C/1D/1E/1F)CIRCUIT NO. PART NO. DESCRIPTION
CapacitorsC902 3300030 ! DE1307E472M-KH,IS,IS <O>
SwitchS906 25035702 ! NPS-121-L665P <O>
CAUTION: Replacement for transistor of mark *, if necessary must be made from the same beta group (HFE) as 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
No. Function I/O Act Description1 OSDDA O H Serial data signal output pin to OSD IC.
2 OSDCL O CLK Serial clock signal output pin to OSD IC.
3 OSDCS O H Chip select signal output pin to OSD IC.
4 SVS1 O H Logic output pin of S video 1.
5 SVS2 O H Logic output pin of S video 2.
6 VCC Power supply pin. Connect to 5V.
7 VSS Power supply pin. Connect to the ground.
8 SVS3 O H Logic output pin of S video 3..
9 SVS4 O H Logic output pin of S video 4.
10 SVS5 O H Logic output pin of S video 5.
11 SVS6 O H Logic output pin of S video 6.
12 VCS1 O H Logic output pin of video 1.
13 VCS2 O H Logic output pin of video 2.
14 VCS3 O H Logic output pin of video 3.
15 VCS4 I/O H Logic output pin of video 4.
16 VCS5 O H Logic output pin of video 5.
17 VCS6 O H Logic output pin of video 6.
19 POWER O H Output pin to control the power supply of amplifier section.
20 PUREPOWER O H Not used.
21 Z2LMUT O H Not used.
22 Z2MUT O H Muting control output pin for Zone 2.
23 AMUT O H Audio muting control output pin.
24 PLLSTB O H Strobe signal output pin to PLL IC in the tuner pack.
25 PLLSDO O H Data signal output pin to PLL IC.
26 PLLCLK O H Clock signal output pin to PLL IC.
27 TMUT O H Muting control output pin for tuner section.
28 FSTB O H Not used.
29 FCL O H Not used.
30 FDA O H Not used.
31 ~RESET System reset pin
35 XOUT Oscillator circuit output pin for main clock. Connector the 16MHz ceramic resonator.
36 XIN Oscillator circuit input pin for main clock. Connector the 16MHz ceramic resonator.
37 VSS Power supply pin. Connect to the ground.
38 VCC Power supply pin. Connect to 5V.
41 CNPT O H Composite signal selector pin.
42 T12VB O H Not used.
43 T12VA O H Not used.
44 SELMUT O H Muting control signal output pin to BD3811.
45 SELCLK O H Clock signal output pin to BD3811.
46 SELSDO O H Data signal output pin to BD3811.
47 DIRINT1 I H Interrupter signal input pin from DIR IC.
48 DIRINT0 I H Interrupter signal input pin from DIR IC.
49 ~DIRCS O L Chip select signal output pin to DIR IC.
50 ~DIRPD O L Power down signal output pin to DIR IC.
51 ~DSPRST O H Reset signal output pinto DIR IC.
52 ~INTREQ I L Interrupter signal of DSP IC and rollback signal input/output pin.
53 DSPSDI I H Serial data signal input pin from DIR and DSP ICs.
54 ~DSPCS O L Chip select signal output pin to DSP IC.
55 BVDD Power supply pin. Connect to 3.3V.
56 BVSS Power supply pin. Connect to ground.
57 DSPCLK O H Serial clock signal output pin to DIR and DSP ICs.
58 DSPSDO O H Serial data signal output pin to DIR and DSP ICs.
59 ~ROM/RAM O L/H ROM/RAM select pin to DSP IC.
94 SUBSDI/SI I H Data signal input pin from the sub microprocessor.95 SUBSDO/SO O H data signal output pin to the sub microprocessor.96 SUBCLK/SCL O CLK Clock signal output pin to the sub microprocessor.97 232RXD I H Not used.98 232TXD O H Not used.99 SUBRST/HS O H Reset signal output pin to the sub microprocessor.
100 PROTECT I H over current and over voltage detection input pin.
60 A15 O H Address 15 output pin to Boot ROM.
61 A16 O H Address 16 output pin to Boot ROM.
62 A17 O H Address 17 output pin to Boot ROM.
63 A18 O H Address 18 output pin to Boot ROM.
65 SPF O H Speaker relay control signal output pin for the front channel.
66 SPCS O H Speaker relay control signal output pin for the center and surround channels.
67 SPB O H Speaker relay control signal output pin for the speaker B.
68 VPPEN O H Vpp voltage generation circuit to rewrite the program.
70 HPMUT O H Muting control signal output pin for headphone.
71 VCC Power supply pin. Connect to 5V.
72 VSS Power supply pin. Connect to the ground.
73 VCC Power supply pin. Connect to 5V.
74 VOLH I ANA Output level detection input pin.
75 MODEL I ANA Initializing input pin of model.
76 STEREO I H Stereo broadcast detection input pin.
77 ~SD I L Broadcast detection input pin more than the muting level.
78 RDSEN I H Initializing input pin of RDS broadcast.
79 PALEN I L/H Initializing input pin of PAL or NTSC.
80 AREA1 I H Initializing input pin of band aria.
81 AREA2 I H Initializing input pin of band aria.
83 SDET I H S video signal detection input pin
84 RDSDA I H Data input pin from RDS decoder.
85 RDSSIG I H Signal input pin from RDS decoder
86 SYNC I H External synchronizing judgement input pin from OSD IC.
87 ~VSYNC I L Vertical synchronizing signal input pin.
88 ~POFF I L Power failure detection input pin.
89 RDSSCK I CLK Clock signal input pin from RDS decoder.
90 ~IRIN I L Not used.
91 ~IRZ2 I L Not used.
92 SEC1H O H Amplifier gain control output pin.
93 SUBRDY I H Ready signal input pin from the sub microprocessor.
No. Function I/O Act Description1 OSDDA O H Serial data signal output pin to OSD IC.
2 OSDCL O CLK Serial clock signal output pin to OSD IC.
3 OSDCS O H Chip select signal output pin to OSD IC.
4 SVS1 O H Logic output pin of S video 1.
5 SVS2 O H Logic output pin of S video 2.
6 VCC Power supply pin. Connect to 5V.
7 VSS Power supply pin. Connect to the ground.
8 SVS3 O H Logic output pin of S video 3..
9 SVS4 O H Logic output pin of S video 4.
10 SVS5 O H Logic output pin of S video 5.
11 SVS6 O H Logic output pin of S video 6.
12 VCS1 O H Logic output pin of video 1.
13 VCS2 O H Logic output pin of video 2.
14 VCS3 O H Logic output pin of video 3.
15 VCS4 I/O H Logic output pin of video 4.
16 VCS5 O H Logic output pin of video 5.
17 VCS6 O H Logic output pin of video 6.
19 POWER O H Output pin to control the power supply of amplifier section.
20 PUREPOWER O H Not used.
21 Z2LMUT O H Not used.
22 Z2MUT O H Muting control output pin for Zone 2.
23 AMUT O H Audio muting control output pin.
24 PLLSTB O H Strobe signal output pin to PLL IC in the tuner pack.
25 PLLSDO O H Data signal output pin to PLL IC.
26 PLLCLK O H Clock signal output pin to PLL IC.
27 TMUT O H Muting control output pin for tuner section.
28 FSTB O H Not used.
29 FCL O H Not used.
30 FDA O H Not used.
31 ~RESET System reset pin
35 XOUT Oscillator circuit output pin for main clock. Connector the 16MHz ceramic resonator.
36 XIN Oscillator circuit input pin for main clock. Connector the 16MHz ceramic resonator.
37 VSS Power supply pin. Connect to the ground.
38 VCC Power supply pin. Connect to 5V.
41 CNPT O H Composite signal selector pin.
42 T12VB O H Not used.
43 T12VA O H Not used.
44 SELMUT O H Muting control signal output pin to BD3811.
45 SELCLK O H Clock signal output pin to BD3811.
46 SELSDO O H Data signal output pin to BD3811.
47 DIRINT1 I H Interrupter signal input pin from DIR IC.
48 DIRINT0 I H Interrupter signal input pin from DIR IC.
49 ~DIRCS O L Chip select signal output pin to DIR IC.
50 ~DIRPD O L Power down signal output pin to DIR IC.
51 ~DSPRST O H Reset signal output pinto DIR IC.
52 ~INTREQ I L Interrupter signal of DSP IC and rollback signal input/output pin.
53 DSPSDI I H Serial data signal input pin from DIR and DSP ICs.
54 ~DSPCS O L Chip select signal output pin to DSP IC.
55 BVDD Power supply pin. Connect to 3.3V.
56 BVSS Power supply pin. Connect to ground.
57 DSPCLK O H Serial clock signal output pin to DIR and DSP ICs.
58 DSPSDO O H Serial data signal output pin to DIR and DSP ICs.
59 ~ROM/RAM O L/H ROM/RAM select pin to DSP IC.
94 SUBSDI/SI I H Data signal input pin from the sub microprocessor.95 SUBSDO/SO O H data signal output pin to the sub microprocessor.96 SUBCLK/SCL O CLK Clock signal output pin to the sub microprocessor.97 232RXD I H Not used.98 232TXD O H Not used.99 SUBRST/HS O H Reset signal output pin to the sub microprocessor.
100 PROTECT I H over current and over voltage detection input pin.
60 A15 O H Address 15 output pin to Boot ROM.
61 A16 O H Address 16 output pin to Boot ROM.
62 A17 O H Address 17 output pin to Boot ROM.
63 A18 O H Address 18 output pin to Boot ROM.
65 SPF O H Speaker relay control signal output pin for the front channel.
66 SPCS O H Speaker relay control signal output pin for the center and surround channels.
67 SPB O H Speaker relay control signal output pin for the speaker B.
68 VPPEN O H Vpp voltage generation circuit to rewrite the program.
70 HPMUT O H Muting control signal output pin for headphone.
71 VCC Power supply pin. Connect to 5V.
72 VSS Power supply pin. Connect to the ground.
73 VCC Power supply pin. Connect to 5V.
74 VOLH I ANA Output level detection input pin.
75 MODEL I ANA Initializing input pin of model.
76 STEREO I H Stereo broadcast detection input pin.
77 ~SD I L Broadcast detection input pin more than the muting level.
78 RDSEN I H Initializing input pin of RDS broadcast.
79 PALEN I L/H Initializing input pin of PAL or NTSC.
80 AREA1 I H Initializing input pin of band aria.
81 AREA2 I H Initializing input pin of band aria.
83 SDET I H S video signal detection input pin
84 RDSDA I H Data input pin from RDS decoder.
85 RDSSIG I H Signal input pin from RDS decoder
86 SYNC I H External synchronizing judgement input pin from OSD IC.
87 ~VSYNC I L Vertical synchronizing signal input pin.
88 ~POFF I L Power failure detection input pin.
89 RDSSCK I CLK Clock signal input pin from RDS decoder.
90 ~IRIN I L Not used.
91 ~IRZ2 I L Not used.
92 SEC1H O H Amplifier gain control output pin.
93 SUBRDY I H Ready signal input pin from the sub microprocessor.
No. Function I/O Act Description
TX-SR600/E
MAIN MICROPROCESSOR-TERMINAL DESCRIPTIONS
TX
-SR
600E
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.System code output terminal.Detection terminal of headphone insertion.
53 P10 O Segment output terminal of P10.
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 VDDDZONE2LEDPURELED
Power supply terminal. Apply +5V. 65 16G O Grid output terminal of 16G.
26 O 66 15G O Grid output terminal of 15G.
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 Segment output terminal of P23. 80 1G O Grid output terminal of 1G.
SUB MICROPROCESSOR-TERMINAL DESCRIPTION
Not used.Not used.
TX-SR600/ET
X-S
R600/E
Q7502SUB-MICROPROCESSOR
UPD780232GC-068-8BT
21
K3 22
P45/
FIP3
741
P44/
FIP3
642
P43/
FIP3
543
61
ANI2
20AN
I319
AVDD 24
AVSS
18
8079
706968676665646362
78
FIP2
058
FIP2
157
FIP2
256
FIP2
355
77767574737271
IC5
P01/
INTP
116
P02/
TI17
P20/
SCK3
14P2
1/SO
313
P22
12P2
311
P24/
BUSY
10P2
5SO
19
P26/
SI1
8P2
7/SC
K17
P30/
FIP2
454
P31/
FIP2
553
P32/
FIP2
652
P33/
FIP2
751
P34/
FIP2
850
P35/
FIP2
949
P36/
FIP3
048
P37/
FIP3
147
P40/
FIP3
246
P41/
FIP3
345
P42/
FIP3
444
40393837363534333231302928
PURELED 27ZONE2LED 26
POO
/INTP
015
VDD0 25
VDD
11
VDD
259
VLO
AD60
VSS0 23
VSS1
2X1
3X2
4
RES
ET6
Q7501FL TUBE
HNA-16MM39T
S761
7
DO
WN
TUN
ING
S761
5
PRES
ET<
S761
4
TUN
ING
UP S7
613
RET
UR
N
S761
2
MEN
U
S761
1
AUD
IOAD
JUST
S761
6
PRES
ET>
2.2K 3301.2K 820 560 470
K1
K0
U7501SPS4441E1
IRF
Q7581
D7581STANDBY IND.
S7501MAINVOLUME
Q7001MAIN
MICROPROCESSOR
X75015MHZOSC
P7705HEDPHONESWITCH
Q7504BUFFER
P2060RITERMINAL
ENTE
R
3.9K
S761
8
S761
9
FM M
OD
E
12K
S762
7
S762
5
MEM
OR
Y
S762
4
DSP S7
623
SUR
RO
UN
D
S762
2
STER
EO
S762
1
DIR
ECT
S762
6
CD
2.2K 3301.2K 820 560 470
TUN
ER
3.9K
S762
8
TAPE
S763
7
VID
EO 3
S763
5
VID
EO 1
S763
4
DVD
S763
3
AUD
IO-S
L
S763
2
DIS
PLAY
S763
1
DIM
MER
S763
6
VID
EO 2
2.2K 3301.2K 820 560 470
VID
EO 4
3.9K
S763
8
S764
3
SP B
S764
2
SP A S7
641
STAN
DBY
330470
K2
.
P16
P15 P14
P13
P12
P11
P10 P9
P8
P7
P6 P5
P 4P 3P2P1
16G15G14G13G12G11G10G9G8G7G6G5G4G3G2G1G
P22
P21
P20
P19
P18
P17
P23P24P25P26P27P28P29P30P31P32P33P34P35
K1
K0
AV
SS
ST
BY
LED
-IR
INH
PD
ET
SY
SO
UT
SY
SIN
VA
JV
BJ
SU
BLD
YS
UB
DI
SU
BD
OS
UB
CL
-RE
SE
TIC X
2X
1V
SS
VD
D
TX-SR600/E
SUB-MICROPROCESSORConnection diagram
TX
-SR
600/E
A
1
2
3
4
B C D E
No. Function I/O Act Description1 OSDDA O H Serial data signal output pin to OSD IC.
2 OSDCL O CLK Serial clock signal output pin to OSD IC.
3 OSDCS O H Chip select signal output pin to OSD IC.
4 SVS1 O H Logic output pin of S video 1.
5 SVS2 O H Logic output pin of S video 2.
6 VCC Power supply pin. Connect to 5V.
7 VSS Power supply pin. Connect to the ground.
8 SVS3 O H Logic output pin of S video 3..
9 SVS4 O H Logic output pin of S video 4.
10 SVS5 O H Logic output pin of S video 5.
11 SVS6 O H Logic output pin of S video 6.
12 VCS1 O H Logic output pin of video 1.
13 VCS2 O H Logic output pin of video 2.
14 VCS3 O H Logic output pin of video 3.
15 VCS4 I/O H Logic output pin of video 4.
16 VCS5 O H Logic output pin of video 5.
17 VCS6 O H Logic output pin of video 6.
19 POWER O H Output pin to control the power supply of amplifier section.
20 PUREPOWER O H Not used.
21 Z2LMUT O H Not used.
22 Z2MUT O H Muting control output pin for Zone 2.
23 AMUT O H Audio muting control output pin.
24 PLLSTB O H Strobe signal output pin to PLL IC in the tuner pack.
25 PLLSDO O H Data signal output pin to PLL IC.
26 PLLCLK O H Clock signal output pin to PLL IC.
27 TMUT O H Muting control output pin for tuner section.
28 FSTB O H Not used.
29 FCL O H Not used.
30 FDA O H Not used.
31 ~RESET System reset pin
35 XOUT Oscillator circuit output pin for main clock. Connector the 16MHz ceramic resonator.
36 XIN Oscillator circuit input pin for main clock. Connector the 16MHz ceramic resonator.
37 VSS Power supply pin. Connect to the ground.
38 VCC Power supply pin. Connect to 5V.
41 CNPT O H Composite signal selector pin.
42 T12VB O H Not used.
43 T12VA O H Not used.
44 SELMUT O H Muting control signal output pin to BD3811.
45 SELCLK O H Clock signal output pin to BD3811.
46 SELSDO O H Data signal output pin to BD3811.
47 DIRINT1 I H Interrupter signal input pin from DIR IC.
48 DIRINT0 I H Interrupter signal input pin from DIR IC.
49 ~DIRCS O L Chip select signal output pin to DIR IC.
50 ~DIRPD O L Power down signal output pin to DIR IC.
51 ~DSPRST O H Reset signal output pinto DIR IC.
52 ~INTREQ I L Interrupter signal of DSP IC and rollback signal input/output pin.
53 DSPSDI I H Serial data signal input pin from DIR and DSP ICs.
54 ~DSPCS O L Chip select signal output pin to DSP IC.
55 BVDD Power supply pin. Connect to 3.3V.
56 BVSS Power supply pin. Connect to ground.
57 DSPCLK O H Serial clock signal output pin to DIR and DSP ICs.
58 DSPSDO O H Serial data signal output pin to DIR and DSP ICs.
59 ~ROM/RAM O L/H ROM/RAM select pin to DSP IC.
94 SUBSDI/SI I H Data signal input pin from the sub microprocessor.95 SUBSDO/SO O H data signal output pin to the sub microprocessor.96 SUBCLK/SCL O CLK Clock signal output pin to the sub microprocessor.97 232RXD I H Not used.98 232TXD O H Not used.99 SUBRST/HS O H Reset signal output pin to the sub microprocessor.
100 PROTECT I H over current and over voltage detection input pin.
60 A15 O H Address 15 output pin to Boot ROM.
61 A16 O H Address 16 output pin to Boot ROM.
62 A17 O H Address 17 output pin to Boot ROM.
63 A18 O H Address 18 output pin to Boot ROM.
65 SPF O H Speaker relay control signal output pin for the front channel.
66 SPCS O H Speaker relay control signal output pin for the center and surround channels.
67 SPB O H Speaker relay control signal output pin for the speaker B.
68 VPPEN O H Vpp voltage generation circuit to rewrite the program.
70 HPMUT O H Muting control signal output pin for headphone.
71 VCC Power supply pin. Connect to 5V.
72 VSS Power supply pin. Connect to the ground.
73 VCC Power supply pin. Connect to 5V.
74 VOLH I ANA Output level detection input pin.
75 MODEL I ANA Initializing input pin of model.
76 STEREO I H Stereo broadcast detection input pin.
77 ~SD I L Broadcast detection input pin more than the muting level.
78 RDSEN I H Initializing input pin of RDS broadcast.
79 PALEN I L/H Initializing input pin of PAL or NTSC.
80 AREA1 I H Initializing input pin of band aria.
81 AREA2 I H Initializing input pin of band aria.
83 SDET I H S video signal detection input pin
84 RDSDA I H Data input pin from RDS decoder.
85 RDSSIG I H Signal input pin from RDS decoder
86 SYNC I H External synchronizing judgement input pin from OSD IC.
87 ~VSYNC I L Vertical synchronizing signal input pin.
88 ~POFF I L Power failure detection input pin.
89 RDSSCK I CLK Clock signal input pin from RDS decoder.
90 ~IRIN I L Not used.
91 ~IRZ2 I L Not used.
92 SEC1H O H Amplifier gain control output pin.
93 SUBRDY I H Ready signal input pin from the sub microprocessor.
No. Function I/O Act Description
TX-SR600/E
MAIN MICROPROCESSOR-TERMINAL DESCRIPTIONS
TX
-SR
600E
R20
60
C24
1
C242
R24
9
Q241D24
1D
242
7
7
12 12
12
7
17
17
7
12
20
7
25
2712
30
17
7
7
CN
PT
DG
ND
+5V
RL242
RL241
COMPONENTOUT
Y
CBCR
COMPONENT1
YCB1CR1
COMPONENT2
Y2
CB2CR2
2513
7465
NC
VD
-746
5
1
CB
CRY1
CB
1
CR
1G
ND
GN
D
GN
D
GN
D
Y1
GN
D
P241
P241
P2060
P2060
J206
6
J206
7
J206
9
J206
8
J206
3
P242A
J2061J2064
J2065
J2062Y2
CR
2
CB
2G
ND
GN
D
GN
D
RI
+8V CN
PT P243A
DG
ND
NCETC-7486 1
CO
AX
P107A P106A
P105A
P207A P205A
P2207A
J2006
J2002
Q2032
Q2031
R2037
R2036
R2035
C20
32
C2031
J2023
J2001
J2007
J2009
J2011
J2010
Q22
27
Q22
26Q
2225
J2005
J2008 R22
47
R22
48
R22
49
R22
50
R22
51
R22
52
C22
44
C22
43
J2004J2
022
J2003
25137486
J2016
OP
TIN
2G
ND
OP
TIN
1+
5VD
DIF
TX
OS
DC
K
OS
DC
SO
SD
SD
VS
YN
CS
YN
CD
ET
+7V -7V
Z2L
MU
T
Z2L
OR
Z2L
OL
AG
ND
AB
US
IN
T12
VZ
IRA
BU
S
+12
VD
1GN
D
T12
VA
T12
VB
RE
MIN
SS
3C
S3
ISS
CS
4C
S5
SS
6S
S5
SS
1
SS
4C
S1
CS
2S
S2
RI
+5V
VD
VG
ND
VG
ND
VG
ND
CN
PT
VS
YN
C
OS
DS
D
OS
DC
S
OS
DC
K
DIF
TX
+5V
D
OP
TIN
1D
GN
DO
PT
IN2
CO
AX
SY
NC
DE
T
VG
ND
T12
VB
IRIN SS
3C
S3
ISS
CS
4C
S5
SS
6S
S5
SS
1S
S4
CS
1C
S2
SS
2
RI
+5V
VD
VG
ND
VG
ND
CN
PT
D1G
ND
+7V
Z2L
MU
T
Z2L
OR
AG
ND
Z2L
OL
AB
US
IN
T12
VZ
IRA
BU
S
+12
V
D1G
ND
T12
VA
-7V
AG
ND
T12
AB
US
AG
ND
T12
VZ
AG
ND
Q22
28
C22
46
R2253C2245
Q22
34
Q22
32
Q22
31
Q22
35
R2079
J202
0
J201
9
J202
4
J202
1
J201
4Q
2236
J2015
Q22
33
J2013
R20
81
R20
82
J2012
R2080
R2077
R2078
Q22
37J2
017
R2083
J2018
Connector PC board
Component video terminal PC board
Component side Soldering side
TX-SR600/E
PRINTED CIRCUIT BOARD VIEW 9Video section 2
U6
U26
A
1
2
3
4
5
B C D
C20
8
C210
C21
1
C213
C21
9C
220
C22
4C
225
C22
6C
227
C22
8
C22
9C
230
C23
1
C233C23
4
C235
C23
7C23
8
C23
9
C24
6C
247
C24
8C
250
C251C25
3
C25
5 C25
7
C25
9
C26
1
C26
4
C26
6
C26
7
C27
3
C27
5
C2006
C20
11
C20
12
C20
13C
2014
C2017
C2041
C2043
D20
1
D20
01D
2002
L201
L202
L241
L201
1L2
012
L201
3
L201
4
Q20
1Q
202
Q20
3
Q204
Q20
6Q
207
Q20
8
Q20
9
Q211
Q211
Q25
1
Q252
Q25
3
Q25
4
Q25
5
Q25
6
Q257Q258
Q2003
Q2004Q2005
Q2006
Q20
07
Q20
08
Q20
09
Q20
41
Q20
43
Q2044Q2045
Q20
51
Q2052
R201
R202
R20
3
R20
4
R20
5
R20
6
R20
7
R20
8
R21
0
R21
5R
216
R21
7R21
8
R21
9
R220
R22
1
R22
2
R223
R22
4
R22
5R
226
R22
7R
228
R22
9R
230
R23
1 R23
2R
233
R23
4R
235
R236
R237
R23
8
R23
9
R24
0
R24
2
R24
3
R24
4
R25
0
R25
1
R25
2
R25
3
R25
4
R25
5
R25
6 R25
7
R25
8
R25
9 R26
0
R26
1
R26
2
R26
3 R26
4
R26
5
R26
6
R26
8
R29
0
R29
8
R29
9
R20
13
R20
14R
2015
R20
16
R2017
R20
18
R20
19
R2020
R20
21R
2022
R20
23R
2024
R20
25
R20
26R
2027
R20
59
R2031
R2032R2033
R2034
R20
58
R20
40
R20
41
R2042R2043R
2044
R2046
R2048
R20
51R
2052
R211
R2045R246
R24
5
R21
2
R2053
R24
8
R2047 R24
7
R21
3
R20
28
R2054
R20
55
R20
30
14
17
8
L243
R20
56R
2039
R20
57
L203
R20
38
R20
49
R2050
R21
4R
2029
R279
R20
86R
2087 R2085
R2084
R27
7R
278
R270
R269
R28
0
R28
9R
287
R28
8
R2088
D206
R209
C2009
D20
2
C2045
D204D205D203
15
17
15
15
15
27
27
15
27
17
7
25
12
20
15
7
7
7
15
7
22
30
22
22
15
7
20
25
27
15
2715
27
22
25
15
15
2017
25
12
15
25
27
7
12
17
30
17
7
30
30 27
12
C201
C202
C203
C204
C205
C206
C207
C209
C212C214
C215C216
C217
C218C221
C222
C223
C232
C236
C240
C252
C254
C256
C258
C260
C262
C263
C265
C268
C269
C274
C2005
C2007
C2015
C2016
C2042
P201
P201
P202
P202
P203
P203
P206P206
P208
P208
P2004
P2004
P205B
P207B
P209AP243B
Q205
Q205
Q210
Q210
Q259
Q259
Q260
Q260
Q2002
Q2002
Q2033
Q2033
U201
U201
U202
U202
U203
U203
J210
J224
J225J226
J227
J261
J244
J228J229
J247
J255
J257
J256
J248
J231
J250
J259
J249
J237
J213
J252
J230
J214
J236
J223
J212
J215
J216
J202
J234J240
J242
J207 J203
J211
J204
J217J219J218
J206
J232J233
J263J254
J264J253
J251
J239
J266
J243
J241
J238
J235
J201
J220
J221
J222
J209
L242
L242
J265
J208
J246
25137464NCVD-7464
2
OPT2INDGND
OPT1IN
+5VDIFTX
COAXOSDCKOSDSDOSDCSVSYNCSYNCDVGND
IRINSS3CS3ISS
CS4CS5SS6
SS5SS1SS4CS1CS2
SS2
12VZ2
+8VVDD1GND
CNPTVGND
RI
VGND
X201
X202
J205
P210
J262
J260
J258
VIDEO-4IN
RI
CN
PT
+8V
DIG
ND
M-OUTDVD-INV1-INV1-OUT
V2-IN
V2-OUTV3-IN
V3-IN
OPT-OUTOPT1-INOPT2-IN
COAXIN/OUT
IRINIROUT
12VTRGZ
J245
C243
C2044
C2019
C2018
C270
CGN
DS
-YG
ND
S-C
C2008
J267
RX-2 RX-1 TX
Video terminal PC board
Component side
Soldering side
TX-SR600/E
PRINTED CIRCUIT BOARD VIEW 8Video section 1
U5
A
1
2
3
4
5
B C D
17
20
7 7
17
17
12
151515
JL6952B
JL6951B
F9501A F9501B
R9592
R9591
R9594
J9503
J9512 J9502
J9513
J9508
J9509
J9501
J9507
J9505
J9504
F9501
2.5A/125V
J9506J9511
J9510
P995B
10 11 12 13 14 15 16 17 18 19 20 21
NCPS-747725137477
P996B
P997B
0
C9591
R9593
JL6953B
P7502B
JL9501A
HPR1
HPL1HPE
FAC1
FAC2
HPE
HPEHPL1
HPR1
S3
S3G
NDS3
S2
S2
P918AP917A
NCSW-748725137487
0
C90
2
C90
2
S906
S906
P911A
P912A
P913A
1 5 7
25137489NCPS-7489
0
3
J961
J962
J963
U17
U27
U29
Secondary circuit PC board
Power switch PC board(Except 120V model)
Terminal PC board
TX-SR600/E
PRINTED CIRCUIT BOARD VIEW 7Power supply and output sections
A
1
2
3
4
5
B C D
1234
5 7 8
5 6 7 8 9
7
7
1515
7
7
7
20
22
15
15
22
25
7
30
3027
7
17
15
7
12
17
20
15 15
15
15
17
7
22
22
25
30
30
7
7
30
15
12
27
25
27
27
22
22
20
7
22
7
7
12
17
2527
12
15
12
P902
P902
P90
1A
P909
P908
T902
T902
8A/1
25V
AC
-G
P925
S902
S902
J909
P917
F90
2B
F90
2A
J923
F90
1B
F90
1A
F90
3A
F90
3B
P918
P91
1
P912
P913
J910
J911
E921
J930
J925
J922
RL901
RL901
C90
1C
901
J927
J926
J912
J918
J932
J933
J934
J931
J901
R90
1
J905
J906
J916
J915
J903
J904
D924
D923
R921
D921
C921
D922
C92
2
D925
R924J955
Q921
R922
R923
C923
J902
J908
AC
-H
T2.
5AL2
50V
T4A
L250
V
P93
1A
J929
J928
J921
J920
J914
J919
J907
120V 220V
BE
POWERMPUGNDMPUGND
+13VS+13VS
P90
1D
F90
3
25137484NCPS-7484
F90
1
F90
21
R926
J951
J913
P92
1A
P92
1
P91
5P
916
P926P925
P92
2
P92
2A
P95
5B
NN L L
AC
-GA
C-H
C6600C6601
C6840
C68
41
C68
42
C68
43
C6844
C6845
C68
50C
6851
C68
52
C68
53
C6854
C68
55C6857
C6856
D6601
JL6803B
JL6804B
JL68
05B
L6800
L6800
L680
1
L680
1
L680
2
L680
2 L680
3
L680
3L6804
L6804
L680
5
L680
5
R6800R68
01
R68
02 R68
03R6804
R68
05
R6810
R68
11
R68
12 R68
13
R6814
R68
15
RL6600
RL6600
RL6601
RL6601
RL6603
RL6603
RL6604
RL6
604
P6800
P6800P6802
P6802P6801
P6801
J6616
J6618 D6600
J6628
J6629
J6630
J6622
J6624
J6623
J6621
J6605
J6607
J6608
J6620C6604
D6604
J6615
J6610J6614
J6613
J6626
J6617
J662
5
J663
1
J6627
J660
6
J660
3
J6601
NCETC-747525137475
1
LSP
RS
PC
SP
LSS
P
RS
SP
SB
SP
LSP
ER
SP
EC
SP
ELS
SP
ER
SS
PE
SB
SP
E
+24
VS
CR
LDF
RLD
BR
LD
J6609
C6846
C6847
J6619
J660
4
J6612
J6611
J663
4
J663
5
J6632
J6633
J6602
J16AJ15A
J16B
J15B
BLACK GREENBROWN
BLUE
REDWHITEGREYBLACK BLACK
BLACK
BLACKBLACK BLACK
BLACK WHITERED
U16
U24
Speaker terminal PC board
Primary circuit PC board
TX-SR600/E
PRINTED CIRCUIT BOARD VIEW 6Power supply and output sections
PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 1-2
A
1
2
3
4
5
B C D
TX-SR600/E
PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 1-1
22
2
2
22
2
2
222222
2 2 2 2 2 2 2
2
VO
UT
VC
C
GN
D
7 30
20
12
7
1212
7
30
7
30
30
7
712
12
7
7
7
15
C7514
JL75
01A
P7504
Q7501
Q7501
R7591 R7593S7611S7612S7613
S7614
S7615S7616
S7617
S7618
S7621S7622S7623S7624S7625S7619
S7626 S7627 S7628 S7629 S7638 S7637 S7636
S7631
U7501
X7501
J754
1 J7538
J7522
J753
5
J7534
J755
2
J753
2
J755
3
J755
4
J755
7
J755
9
J755
5
J756
0
J7537
J752
7
J7533
J7530
J7529
C7523
J754
3
J753
6
J7545J7549
P7601
R7592
J7539
J7547
J7548J7
556
P7501A
DIMMERPTY/TP
DIRECTSTEREOSURROUNDDSPFM-MODE MEMORY
PHONOCD TUNER TAPE VIDEO4 VIDEO3 VIDEO2
ENTER
PRESET-DOWN
TUNING-DOWN
TUNING-UP
PRESETUP
GN
DG
ND
-VP
+5.
6V
SB
MR
ST
SB
MC
LKS
BM
DO
SB
MD
IS
BM
DY
SY
SIN
AUDIOADJUSTMENURETURN
J7531
J752
8
J752
6
HP
RLY
GNDVBJ
VAJ
GN
D
RE
SE
TV
CC
SU
BS
D0
SU
BS
D1
SU
BC
LK
J754
0
J755
0
TUNERCD TAPE
J7558
J7551
J7546
J754
4
J7523
J754
2
VP
PN
C
C7501
C7503
C7504
C7505
C7506
C7507
C7508
C7509
C7510
C7511
D7501
D7502
D7503
D7506
D7507
Q7583
Q7504
Q7582
R7501
R7502
R7505
R7506
R7507R7508
R7509R7510R7511
R7512R7514
R7515R7516R7517
R751
R751
R7520
R7521R7522
R7523
R7524
R7526
R7527
R7528
R752
R753R7583
R7532
R758
R7588
R758
R7590
R7582
R7632
R7636R7635R7634R7633
R7631
R7643
R7646R7645R7644
R7642
R7641
C7525
R7581
Q7581
EA
C1
HP
R1
HP
EH
PL1
EA
C2
R7536
R7537
R7538
R7535
R7525
Q7701
D7702
D7701
VC
CR
ES
ET
SU
BC
LKS
UB
SD
1S
UB
SD
0G
ND
R
1
21
40
HP
E
R7531
C7518
C7534
VP
PN
C
C7531
Component side
Soldering side
U2
Display circuitPC board
Display circuit PC board
A
1
2
3
4
5
B C D
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.System code output terminal.Detection terminal of headphone insertion.
53 P10 O Segment output terminal of P10.
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 VDDDZONE2LEDPURELED
Power supply terminal. Apply +5V. 65 16G O Grid output terminal of 16G.
26 O 66 15G O Grid output terminal of 15G.
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 Segment output terminal of P23. 80 1G O Grid output terminal of 1G.
SUB MICROPROCESSOR-TERMINAL DESCRIPTION
Not used.Not used.
TX-SR600/ET
X-S
R600/E
JL68
03A
JL6804A
P6011A
P931
JL69
52A
JL69
51A
B
P6073A
JL68
05A
P6301
JL64
02A
P6841
L R C LS RS
P997A
P69
06
P60
72A
P68
40
JL6953A
SB
P69
31A
P6000A P6001A P6002A P6003A P6004A P6005A
P95
5A
ID-
ID+
R6040 P6080
ID-
ID+
R6041 P6081
ID-
ID+
R6042 P6082
ID-
ID+
R6043 P6083
ID-
ID+
R6044 P6084 ID-
ID+
R6045P6085
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
After adjustment, attach the top cover.voltmeter becomes 1.5 mV. (Surround and surround back channels)
Confirm the voltage of points above after about five minutes.Front and center channelsWhen 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 channelsWhen 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
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..
TX-SR600/E
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.
CROSCILLATOR
DIFFEREN-TIATINGCIRCUIT
ATTENU-ATOR
UNIT
SPEAKERTERMINAL
MULTICHANNELINPUT
INPUT
OUT-PUT
3.3k
10k
1SS133x63.3k
GND
0.01 F
0.1 F
OSCILLO-SCOPE
Differentiating Circuit
200HzSQUARE
35Vp-p
Test Mode1. 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-X YZ
Item
FL TUBE
The segments of odd
number light on .
All segments light on.
"FEDCBA987654321"
light on.
"Good-bye **" light on.
Test mode of FL tube
SP-BSP-A
Press POWER buttonto finish the Test mode of FL tube.
**: Region US:U.S.A. EU:Europe WR:Other models
The segments of even
number light on .
Confirmation of voltage sensor1. Set the unit to Test-3-4.2. Apply the signal 1kHz, -15dBV to the MULTI-CHinput. Confirm that the FM STEREO is displayed.Confirm the all channels except SUBWOFFER.3. When connect the resistor 2.7 kohm/1 W betweenthe terminals COM and TH1 of P6301, confirm that "FM STEREO" light on.Note: No input signal.4.When set the unit to "Test-4-30,confirm that the speaker relays of RL6901 and RL6902turn off.Note: No input signal.
Fro
nt
Lef
tF
ron
tL
eft
SP-B
/ Zon
e 2
Lef
tSP
-B / Z
one
2L
eft
Su
rro
un
dR
igh
tS
urr
ou
nd
Rig
ht
Surr
ound
Bac
kR
igh
tSu
rrou
nd B
ack
Rig
ht
Zo
ne
2R
igh
tZ
on
e 2
Rig
ht
Fro
nt
Lef
tF
ron
tL
eft
SP-B
/ Zon
e 2
Lef
tSP
-B / Z
one
2L
eft
Fro
nt
Rig
ht
Fro
nt
Rig
ht
SP-B
/ Zon
e 2
Rig
ht
SP-B
/ Zon
e 2
Rig
ht
Fro
nt
Rig
ht
Fro
nt
Rig
ht
SP-B
/ Zon
e 2
Rig
ht
SP-B
/ Zon
e 2
Rig
ht
Su
rro
un
dR
igh
tS
urr
ou
nd
Rig
ht
Cen
ter
Cen
ter
Cen
ter
Cen
ter
Su
rro
un
dL
eft
Su
rro
un
dL
eft
Su
rro
un
dL
eft
Su
rro
un
dL
eft
Surr
ound
Bac
kR
igh
tSu
rrou
nd B
ack
Rig
ht
Zo
ne
2R
igh
tZ
on
e 2
Rig
ht
Surr
ound
Bac
kL
eft
Surr
ound
Bac
kL
eft
Zo
ne
2L
eft
Zo
ne
2L
eft
Surr
ound
Bac
kL
eft
Surr
ound
Bac
kL
eft
Zo
ne
2L
eft
Zo
ne
2L
eft
12
3
Speaker Cable
REF.NO. PART NO. DESCRIPTION REF.NO. PART NO. DESCRIPTION
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.
Note: <B>: Black model only <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 <Q>: Hongkong model only <K>: Korean model only
TX-SR600/E
PACKING PROCEDURES
Accessary bag
8483
88
89
90
85
9386
71
71
72
73
73
75
81
76
77
74
74
87
91
9294
75Except 120V model
Put the label 81 between page 2 and page 3 of instruction manual E.
Bottom
Top
Top
TX-SR600/E
http://www.onkyo.co.jp/HOMEPAGE
ONKYO U.S.A. CORPORATION18 Park Way, Upper Saddle River, N.J. 07458, U.S.A.Tel: 201-785-2600 Fax: 201-785-2650 E-mail: [email protected]