Onkyo TX-SR703E User manual

TX-SR703/E
SERVICE MANUAL
SERVICE MANUAL
Ref. No. 3910
102005
120V AC, 60Hz
230-240V AC, 50Hz
120/220-230V AC, 50/60Hz
220-230V AC, 50Hz
AV RECEIVER
MODEL TX-SR703/E
Black, Golden and Silver models
BMDD,BMDC,SMDC
BMPP,SMPP,BMPA,GMPA
GMWT
GMGK,GMGQ,GMGR
SAFETY-RELATED COMPONENT
WARNING!!
THE MARK FOUND ON SOME COMPONENT
PARTS INDICATES THE CRITICAL FOR RISK OF
FIRE AND ELECTRIC SHOCK.
WHEN REPLACING, BE SURE TO USE PARTS OF
IDENTICAL DESIGNATION.
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.
RC-620M
THX
10
--/--- 11 12
REMOTE MODE
HDD RECEIVER
TAPE/AMP
DVD CD
ZONE2
SAT TV VCR CABLE
MDCDR
STEREO SURR
DIRECT
SUBTITLEAUDIO
ALLST
PLAY MODE
VIDEO OFF
REPEAT
RANDOMREC PLAYLIST
OPEN/CLOSE
Re-EQ
+
-
T V CH
T
V VOL
ENTER
S
E
T
U
P
T
O
P
M
E
N
U
M
E
N
U
VOL
+
-
CH
DISPLAY
PREV
CH
DIMMER SLEEP
MUTING
LISTENING MODE
INPUT SELECTOR
32
MACRO
1
+10 0
CLEAR
123
456
789
INPUT
I
ON STANDBY T
V
CD
V1 V2 V3
MULTI CH DVD
TUNER
PHONO
DISC
ALBUM
V4
TAPE
PURE A
TEST TONE CH SEL LEVEL LEVEL
L NIGHT
R
E
T
U
R
N
RC-620M
STANDBY/ON
STANDBY
MASTER VOLUME
PHONO
ZONE 2
DISPLAY
PURE AUDIO TUNERTAPE
VIDEO 4VIDEO 3VIDEO 2VIDEO 1
DVDMULTI CH CD
OFF
ON
POWER
PUSH TO OPEN
TX-SR703

TX-SR703/E
SPECIFICATIONS
Amplifier Section
Video Section
Tuner Section
FM
AM
General
Video Inputs
Video Outputs
Audio Inputs
Audio Outputs
Specifications and features are subject to change without
notice.
Power Output
2 channels driven: North American: 100 W + 100 W
(8 , 20 Hz-20 kHz, FTC)
European: 130 W + 130 W
(6 , 1 kHz, DIN)
Others: 160 W + 160 W
(6 , 1 kHz, JEITA)
Dynamic Power 230 W + 230 W (3 , Front)
170 W + 170 W (4 , Front)
115 W + 115 W (8 , Front)
THD (Total Harmonic
Distortion) 0.08% (Power Rated)
Damping Factor 60 (Front, 1 kHz, 8 )
Input Sensitivity and
Impedance 200 mV/ 47 k (LINE)
2.5 mV/47 k (PHONO MM)
Output Level and
Impedance 200 mV/ 470 (REC OUT)
Phono Overload 70 mV (MM 1 kHz, 0.5%)
Frequency Response 10 Hz-100 kHz/ +1 dB-3 dB (LINE)
Tone Control ±10 dB, 50 Hz (BASS)
±10 dB, 20 kHz (TREBLE)
Signal to Noise Ratio 106 dB (LINE, IHF-A)
80 dB (PHONO, IHF-A)
Speaker Impedance 4 min. or 6
Input Sensitivity/Output
Level and Impedance 1Vp-p /75 (Component and S-VideoY)
0.7 Vp-p /75 (Component Pb/Cb,Pr/Cr)
0.28 Vp-p /75 (S-Video C)
1 Vp-p /75 (Composite)
Component Video
Frequency Response 5 Hz - 100 MHz
Tuning Frequency
Range North American: 87.5 MHz- 107.9 MHz
Other: 87.5 MHz-108.0 MHz
Usable Sensitivity Stereo: 22.2 dBf (75 IHF)
Mono: 15.2 dBf (75 IHF)
Signal to Noise Ratio Stereo: 67 dB (IHF-A)
Mono: 73 dB (IHF-A)
THD Stereo: 0.5% (1 kHz)
Mono:0.3% (1 kHz)
Frequency Response 30 Hz-15 kHz / ±1 dB
Stereo Separation 40 dB (1 kHz)
Tuning Frequency
Range North American: 530 kHz-1710 kHz
European: 522 kHz-1611 kHz
Asian: 530/522 kHz-1710/1611 kHz
Usable Sensitivity 300 µV/m
Signal to Noise Ratio 40 dB
THD 0.70%
Power Supply North American: AC 120V, 60 Hz
Australian and European:
AC 230-240 V, 50 Hz
Others: AC 120/220-240 V, 50/60 Hz
AC 230-240 V, 50Hz
AC 220-230 V, 50/60 Hz
Power Consumption North American: 7.5 A
Others: 680 W
Standby Power
Consumption North American: 0.1 W
Australian and European: 0.2 W
Others: 0.5 W
Dimensions
(W ×H ×D)
435 ×173.5 ×430 mm
17-1/8" × 6-13/16" × 16-15/16"
Weight North American: 13.3 kg
29.3 lbs.
European: 13.5 kg
29.8 lbs.
Others: 13.3 kg
29.3 lbs.
Component IN1, IN2, IN3
S-Video DVD, VIDEO1, VIDEO2, VIDEO3,
VIDEO4
Composite DVD, VIDEO1, VIDEO2, VIDEO3,
VIDEO4
Component OUT
S-Video MONITOR OUT, VIDEO1, VIDEO2
Composite MONITOR OUT, VIDEO1, VIDEO2
Digital Inputs Optical: 5 (1 on Front Panel)
Coaxial: 2
Analog Inputs DVD (MULTICHANNEL),VIDEO1,
VIDEO2,VIDEO3, VIDEO4,TAPE, CD,
PHONO
Multichannel Input 7.1 ch (DVD)
Digital Output Optical: 1
Analog Outputs TAPE,VIDEO1, VIDEO2, ZONE2
Multichannel Pre
Outputs 7.1 ch
Speaker Outputs L, R, C, SL, SR, SBL, SBR
ZONE2 (L, R)
Phones 1
RS232 1 (Other than North American and
Australian)
IR Input/Output 1/0
12 V Trigger Out ZONE2
min.

TX-SR803/E
SERVICE PROCEDURES
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.
1. Determine the proper voltage for your area: 220-240V or
120 V.
2. If the preset voltage is not correct for your area, insert a screw-
driver into the groove in the switch. Slide the switch all the way
to the right (120 V) or to the left (220-240V), whichever is
appropriate.
4.Setting the Voltage selector (Worldwide models
only)
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
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 theVIDEO-1 button, then press the
STANDBY 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.
5. Changing the AM band step
With the exception of the worldwide models, a tuning step selector
switch is not provided. When you change the band step, change
the parts as shown below.
To 10kHz To 9kHz
R714 Open 10 k
Note: <D>:120V model only
<P>: European model only
<Q/R/K>: 230V model only
<T>:Worldwide model only
<A>: Australian model only
3. Safety-check out
(U.S.A. model only)
After correcting the original service problem, perform the
following safety check before releasing the set to the customer.
Leakage Current Check
Measure leakage current to a known earth ground(water pipe,
conduit, etc.) by connecting a leakage current tester between
the earth ground and exposed metal parts of the appliance
(input/output terminals, screwheads,metal overlays, etc.).
TX-SR703/E
F6901,F6902 252301GR 12A-TUL-250V,Fuse
F901 252079GR 6.3A-SE-EAK,Fuse <P/A/Q/R/K>
252330GR 10A-UL/T-233, Fuse <D/C>
F902 252079GR 6.3A-SE-EAK Fuse <T>
F903 252075GR 2.5A-SE-EAK,Fuse <P/A/Q/R/K>
252326GR 5A-UL/T-233,Fuse <D/C>
F931,F932 252073GR 1.6A-SE-EAK,Fuse
F951,F952 252079GR 6.3A-SE-EAK,Fuse

TX-SR703/E
EXPLODEDVIEW
Q6050
Q6051Q6053Q6055 Q6052Q6054
Q6060
Q6061Q6063Q6066Q6065 Q6062Q6064Q6056
A080
A040
A035
A025
A022
A036
A029
A010
A019
A412 A009
A032
A411
A027
A039
A030
A038
A031
A033 A023
A410
A005
A001
A003
A002
A418
U047
U063
A080
A105
A052
A060
T901
A065
A051
F6901
F901
F902
F903
F6902
A077
A090
A059
A401
A405
A404
A403
P691
P7534
U033
U053
U05
U046
U044
U04
U02
U06 U062
U064
U045
U03
U032
U11
U042 P701
P901
F951
F952 F932
F931
U043
U052
Q6050a
x 12 sheets
Q6050a
x 2 sheets
A081 A100
x 4 pcs.
A037
x 5 pcs.
A003
x 5 pcs.
A003
x 2 pcs.
A416
x 2 pcs.
A105
x 2 pcs.
A056
x 4 pcs.
A105
x 3 pcs.
A105
x 2 pcs.
A105
x 3 pcs.
A082
x 2 pcs.
A105
x 3 pcs. A105
x 4 pcs.
A087
x 2 pcs.
A082
x 12 pcs.
A105
x 2 pcs.
A057
x 2 pcs.
A402
x 44 pcs.
A062
x 4 pcs.
A417
x 2 pcs.
A054
x 3 pcs.
A053
x 3 pcs.
A055
x 11 pcs.
A003
x 3 pcs.
A003
x 15 pcs.
A011
x 3 pcs.
A037
x 2 pcs.
A101
x 4 pcs.
A095
A099
A096
A409
x 3 pcs.
A420
A406
R model
D/C models U08
A050
A119
x 4 pcs.
A111
x 4 pcs.
A114
x 4 pcs.
A063
x 3 pcs.
A081
A081 x 4 pcs.
A044
A020
A020
P901
A110
A405
P/T/R/K
models
A089
A
1
2
3
4
5
BCDEFGH

TX-SR703/E
EXPLODED VIEW-PARTS LIST
NOTE: THE COMPONENTS IDENTIFIED BY MARK !
ARE CRITICAL FOR RISK OF FIRE AND
ELECTRIC SHOCK. REPLACE ONLY WITH
PART NUMBER SPECIFIED.
CAUTION: Replacement for transistor of mark *, if necessary
must be made from the same beta group (hFE) as
the original type.
NOTE: <B>: Black model only <G>: Golden model only <S>: Silver model only
<D>: USA model only <P>: European model only <A>:Australian model only
<T>: Worldwide model only <R>: Chinese model only <C>:Canadian model only
<K>:Korean model only <Q>:Hongkong model only
<NSP>: No spare part
REF.NO. PART NO. DESCRIPTION
A001 27111421B Front bracket <B>
27111422B Front bracket <S>
27111423B Front bracket <G>
A002 27191153B Holder, Jack
A003 801618 3TTB+8B(CU)SR,Screw
A005 28200006 Facet, volume
A009 28192074 Clear plate <B>
28192075 Clear plate <S/G>
A010 27215374 Decorative frame <B>
27215375 Decorative frame <S>
27215376 Decorative frame <G>
A011 28198905 Facet
A019 28135244 Badge <B>
28135245 Badge <G>
28135298 Badge <S>
A020 28141562 t5*30*5,Cushion
A022 27230047 091Y,Push latch
A023 27191173 Holder L <B>
27191174 Holder L <S/G>
A025 27191175 Holder R <B>
27191176 Holder R <S/G>
A027 28180156 Hinge L <B>
28180157 Hinge L <S/G>
A029 28180158 Hinge R <B>
28180159 Hinge R <S/G>
A030 27301947 B20B, Damper
A031 27301946 Gear
A032 27141828A Retainer B
A033 831430088GR 3TTW+8B(3BC),Screw
A035 801433GR 3SMS8W.SW+14B(BC),Screw
A036 2061112100UL TCW21,Cord As
A037 838430088GR 3TTB+8B(3BC),Screw
A038 838120088GR 2TTB+8B(3CM),Screw
A039 28141511 t1.0*5*5,Cushion
A040 28326232 Knob, volume <B>
28326234 Knob, volume <G>
28326436 Knob, volume <S>
A044 28141637 Cushion
A050 27100468A NSP Chassis
A051 27130991A Bracket FR
A052 27190470 KGLS-18S,Holder
A053 27190524 KGLS-14RT,Holder
A054 27190991 Holder
A055 260208 BSK-1,Wire tie
A056 830440089GR 4TTC+8C(3BC),Screw
A057 801618 3TTB+8B(CU)SR,Screw
A059 27190802 KGPS-14RF,Holder
A060 27130990 Bracket, fan
A062 838450108GR 5TTB+10B(3BC),Screw
A063 27270439 Spacer
A064 27190608-1 Holder, clamper
A065 27270147 8X3X0.188,Spacer
A077 801612 3TTB+8B(CU),Screw
A080 27160565A Heat sink
A081 29110083 Tape, cloth

TX-SR703/E
A082 801606 3SMH10W.SW+15B(CU),Screw
A087 27130745 Bracket
A089 28141585 W15*3t,Cushion
A090 27150507 Shield plate FFC
A092 801612 3TTB+8B(CU),Screw
A095 28184952 Top cover <B>
28184953 Top cover <S>
28184954 Top cover <G>
A096 28141563 t3*50*10,Cushion
A099 29364123 Label, cover
A100 838240089 4TTB+8C(NI),Screw <S/G>
838440089GR 4TTB+8C(3BC),Screw <B>
A101 838430088GR 3TTB+8B(3BC),Screw <B>
838930088GR 3TTB+8B(UN),Screw <S/G>
A105 801618 3TTB+8B(CU)SR,Screw
A110 29363379-1 Label PT
A111 27175418 Leg
A114 838430088GR 3TTB+8B(3BC),Screw
A115 27255004 CS-1U,Clip
A119 28141647 Cushion
A401 27123469 Rear panel <D/C>
27123470 Rear panel <P>
27123471 Rear panel <K>
27123472 Rear panel <T>
27123473 Rear panel <R>
27123474 Rear panel <A>
27123475 Rear panel <Q>
A402 838430088GR 3TTB+8B(3BC),Screw
A403 87643010GR W3*10F(3BC),Washer
A404 838930088GR 3TTB+8B(UN),Screw
A405 27300750 ! #2271,Bushing <D/C/P/A/R/K>
27301927 ! Bushing <Q/T>
A406 27191130 ! Holder, outlet <R>
A409 27270463 T0.5*Φ8*Φ3.5,Spacer
A410 27212820 Front panel <B> <D/C/A>
27212834 Front panel <B> <P>
27212835 Front panel <S> <C/A>
27212836 Front panel <S> <P>
27212837 Front panel <G>
A411 28148623 Door <B> <D>
28148624 Door <B> <P>
28148625 Door <S> <C>
28148626 Door <S> <P>
28148627 Door <G>
28148632 Door <B> <A>
28148633 Door <S> <A>
A412 27262749 Plate, door <B> <D/C/A>
27262750 Plate, door <S> <C/A>
27262751 Plate, door <G>
27262753 Plate, door <B> <P>
27262754 Plate, door <S> <P>
A416 801618 3TTB+8B(CU)SR,Screw <P/Q/R/K/T>
A417 82143010GR 3P+10FN(3BC),Screw <P/Q/R/K/T>
A418 28326340 Knob, power <S> <P>
28325497A Knob, power <B> <P>
28325499A Knob, power <G>
A420 29363194 Labl HOOKUP <D>
F6901,F6902 252301GR ! 12A-TUL-250V,Fuse
F901 252079GR ! 6.3A-SE-EAK,Fuse <P/A/Q/R/K>
252330GR ! 10A-UL/T-233, Fuse <D/C>
F902 252079GR ! 6.3A-SE-EAK Fuse <T>
F903 252075GR ! 2.5A-SE-EAK,Fuse <P/A/Q/R/K>
252326GR ! 5A-UL/T-233,Fuse <D/C>
F931,F932 252073GR ! 1.6A-SE-EAK,Fuse
F951,F952 252079GR ! 6.3A-SE-EAK,Fuse
P691 24502319 D09A-12PG(EX),Fan
P701 2047131012 NCFC7-131012,FFC
P7534 2045405012 NCFC5-405012,FFC
P901 253368LTK or ! AS-UC-2 or
253333VOL ! AS-UC-2, Power supply cord <D/C>

TX-SR703/E
253388LTK or ! AS-SAA or
253388FJK or ! AS-SAA or
253388HIT or ! AS-SAA or
253388LON ! AS-SAA, Power supply cord <A>
253374LTK or ! AS-CEE-2 or
253233KAW or ! AS-CEE-2 or
253306VOL ! AS-CEE-2,Power supply cord <P>
253198LTK or ! AS-BS or
253198VOL ! AS-BS,Power supply cord <Q>
253355VOL or ! AS-CCC or
253377LTK ! AS-CCC,Power supply cord <R>
253406VOL ! AS-KS,Power supply cord <K>
253348VOL ! AS-CEE-3,Power supply cord <T>
P921 25052665 NSCT-2P2561,AC outlet <K>
Q6050,Q6051,Q6052 2203686 or * MN150S-P or
Q6053,Q6054,Q6055 2203683 or * MN150S-O or
Q6056 2203684 * MN150S-Y,Transistor
Q6050A 223024 AC238,Isolated sheet
Q6060,Q6061,Q6062 2203696 or * MP150S-P or
Q6063,Q6064,Q6065 2203693 or * MP150S-O or
Q6066 2203694 * MP150S-Y, Transistor
T901 2301830 ! NPT-1526D,Power transformer <D/C>
2301831 ! NPT-1526P,Power transformer <A/P>
2301832 ! NPT-1526DQ,Power transformer <T>
2301833 ! NPT-1526G,Power transformer <Q/R/K>
U02 1B104557-1A NAVD-8657-1A, Video circuit PC board ass'y <D/C>
1B104557-1B NAVD-8657-1B, Video circuit PC board ass'y <P/A/Q/R/K/T>
U03 1B104560-1G NADG-8660-1G, DSP circuit PC board ass'y <D/C>
1B104560-1H NADG-8660-1H, DSP circuit PC board ass'y <A>
1B104560-1J NADG-8660-1J, DSP circuit PC board ass'y <Q/R/K>
1B104560-1K NADG-8660-1K, DSP circuit PC board ass'y <P>
1B104560-1N NADG-8660-1N, DSP circuit PC board ass'y <T>
U032 1B104561-1G NAAR-8661-1G,Main micropocessor PC board ass'y <D/C>
1B104561-1H NAAR-8661-1H,Main micropocessor PC board ass'y <A>
1B104561-1J NAAR-8661-1J,Main micropocessor PC board ass'y <Q/R/K>
1B104561-1K NAAR-8661-1K,Main micropocessor PC board ass'y <P>
1B104561-1N NAAR-8661-1N,Main micropocessor PC board ass'y <T>
U033 1B104562-1G NAETC-8662-1G, Front video PC board ass'y <D/C>
1B104562-1H NAETC-8662-1H, Front video PC board ass'y <A>
1B104562-1J NAETC-8662-1J, Front video PC board ass'y <Q/R/K>
1B104562-1K NAETC-8662-1K, Front video PC board ass'y <P>
1B104562-1N NAETC-8662-1N, Front video PC board ass'y <T>
U034 1B104563-1G NAETC-8663-1G, Holder PC board ass'y <D/C>
1B104563-1H NAETC-8663-1H, Holder PC board ass'y <A>
1B104563-1J NAETC-8663-1J, Holder PC board ass'y <Q/R/K>
1B104563-1K NAETC-8663-1K, Holder PC board ass'y <P>
1B104563-1N NAETC-8663-1N, Holder PC board ass'y <T>
U04 1B104564-1J NAPS-8664-1J, Primary circuit PC board ass'y <D/C>
1B104564-1K NAPS-8664-1K, Primary circuit PC board ass'y <A>
1B104564-1L NAPS-8664-1L, Primary circuit PC board ass'y <T>
1B104564-1M NAPS-8664-1M, Primary circuit PC board ass'y <K>
1B104564-1N NAPS-8664-1Ｎ, Primary circuit PC board ass'y <R>
1B104564-1P NAPS-8664-1P, Primary circuit PC board ass'y <P/Q>
U042 1B104565-1J NAPS-8665-1J, Secondary circuit PC board ass'y <D/C>
1B104565-1K NAPS-8665-1K, Secondary circuit PC board ass'y <A>
1B104565-1L NAPS-8665-1L, Secondary circuit PC board ass'y <T>
1B104565-1M NAPS-8665-1M, Secondary circuit PC board ass'y <K>
1B104565-1N NAPS-8665-1Ｎ, Secondary circuit PC board ass'y <R>
1B104565-1P NAPS-8665-1P, Secondary circuit PC board ass'y <P/Q>
U043 1B104566-1J NAETC-8666-1J, Speaker terminal PC board ass'y <D/C>
1B104566-1K NAETC-8666-1K, Speaker terminal PC board ass'y <A>
1B104566-1L NAETC-8666-1L, Speaker terminal PC board ass'y <T>
1B104566-1M NAETC-8666-1M, Speaker terminal PC board ass'y <K>
1B104566-1N NAETC-8666-1Ｎ, Speaker terminal PC board ass'y <R>
1B104566-1P NAETC-8666-1P, Speaker terminal PC board ass'y <P/Q>
U044 1B104567-1J NAETC-8667-1J, Speaker terminal C PC board ass'y <D/C>
1B104567-1K NAETC-8667-1K, Speaker terminal C PC board ass'y <A>
1B104567-1L NAETC-8667-1L, Speaker terminal C PC board ass'y <T>
1B104567-1M NAETC-8667-1M, Speaker terminal C PC board ass'y <K>
1B104567-1N NAETC-8667-1Ｎ, Speaker terminal C PC board ass'y <R>

TX-SR703/E
1B104567-1P NAETC-8667-1P, Speaker terminal C PC board ass'y <P/Q>
U045 1B104568-1J NAAF-8668-1J, Driver circuit PC board ass'y <D/C>
1B104568-1K NAAF-8668-1K, Driver circuit PC board ass'y <A>
1B104568-1L NAAF-8668-1L, Driver circuit PC board ass'y <T>
1B104568-1M NAAF-8668-1M, Driver circuit PC board ass'y <K>
1B104568-1N NAAF-8668-1Ｎ, Driver circuit PC board ass'y <R>
1B104568-1P NAAF-8668-1P, Driver circuit PC board ass'y <P/Q>
U046 1B104569-1L NASW-8669-1L, Power switch PC board ass'y <T>
1B104569-1M NASW-8669-1M, Power switch PC board ass'y <K>
1B104569-1N NASW-8669-1Ｎ, Power switch PC board ass'y <R>
1B104569-1P NASW-8669-1P, Power switch PC board ass'y <P/Q>
U047 1B104570-1L NAETC-8670-1L, Holder PC board ass'y <T>
1B104570-1M NAETC-8670-1M, Holder PC board ass'y <K>
1B104570-1N NAETC-8670-1Ｎ, Holder PC board ass'y <R>
1B104570-1P NAETC-8670-1P, Holder PC board ass'y <P/Q>
U049 1B104572-1M NAETC-8672-1M, AC outlet PC board ass'y <K>
U05 1B104575-1D NADIS-8675-1D,Display circuit PC board ass'y
U052 1B104576-1D NAETC-8676-1D,Headphone terminal PC board ass'y
U053 1B104577-1D NAETC-8677-1D,Volume PC board ass'y
U06 1B104578-1D NAAF-8678-1D,Amplifier PC board ass'y
U062 1B104580-1D NAETC-8680-1D,Thermal detector PC board ass'y
U063 1B104581-1D NAETC-8681-1D,Holder PC board ass'y
U064 1B104582-1D NAAF-8682-1D,Surround back amplifier PC board ass'y
U08 1B104588-1A NARF-8688-1A,XM radio PC board ass'y
U11 240152 or FAE385-A11US or
240156 ENG06507QFUS,FM/AM tuner <D/C>
240154 FAE485-E11EU, FM/AM tuner <P>
240155 FAE485-E12EX, FM/AM tuner <A/Q/R/K/T>
PACKING VIEW-PARTS LIS
T
REF. NO. PART NO. DESCRIPTION
A601 29092286A Pad
A603 29054470 Carton
A606 29095906 Sheet
A607 29363059A Label, speaker cable
A610 29100153 1020x770, Polybag
A611 29110149 Tape, cellophane
A612 29110148 Tape PP
A613 29100238 T0.05*650*100, Polybag
A630 29100097-1A 350*250, Polybag
A650 29054426 Carton box <B> <A>
29054427 Carton box <S> <A>
29054428 Carton box <G> <Q/K/T>
29054429 Carton box <B> <P>
29054430 Carton box <S> <P>
29054454 Carton box <B> <D/C>
29054455 Carton box <S> <C>
29054457 Carton box <G> <R>
A651 29363243 Label <C>
A655 29364220 Label EAN <B> <A>
29364221 Label EAN <S> <A>
29364222 Label EAN <G>
29364223 Label EAN <B> <P>
29364224 Label EAN <S> <P>
29364226 Label UPC <B> <D/C>
29364227 Label UPC <S> <C>
A670 29365090C Warranty card <D/C>
29365099 Warranty card <Q>
29365098A Warranty card <R>
A675 29380140 Leaflet DS-A1<D/C>
29380141 Leaflet DS-A1<P>
A812 29344073 Instruction manual En
A813 29344074 Instruction manual U2FrEs <P/C>
29344077 Instruction manual Cs <R>
29344078 Instruction manual Ct <Q/T>
29344079 Instruction Manual En-DIG <D>
A814 29344075 Instruction manual U2ItDe <P>
A815 29344076 Instruction manual U2NlSv <P>
A818 29355537 Instruction sheet WEEE <P>
A826 29344100 Instruction manual U9

TX-SR703/E
A827 29355538 Instruction sheet XM <D/C>
A831 24140620 RC-620M,Remote controller
A841 3010358 LR6/AA(UM-3),Battery
A843 232140 NMA-3057,AM loop antenna
A844 29100097-1A 350*250,Polybag for printed matter <P>
A845 292191 FM antenna
A846 25056005 ! CV-K-1,Conversion plug <T>
A847 29100217 t0.1*70*100,Polybag
U012 1B068MIC MIC-5000,Setup microphone

TX-SR703/E
A
1
2
3
4
5
BCD
BLOCK DIAGRAM
AMPLIFIER
SECTION
SOURCE_R
SOURCE_L
Z2_L
Z2_R
TAPE_OUT_L TAPE_OUT_R
MIX_L
MIX_R
VOLIN_
SBL
VOLIN_
SBR
V1_OUT_R V2_OUT_L V2_OUT_R V1_OUT_L
ADLT+ ADLT- ADRT- ADRT+
MCH_CT MCH_SW MCH_SL MCH_SBL MCH_SBR MCH_SR
ADLT-
ADLT+
ADRT+
ADRT-
TX
RX5
RX2
RX7
RX6
RX4
RX1
RX3
DAC_FR DAC_FL DAC_SW DAC_SL DAC_SR DAC_SBL DAC_CT DAC_SBR
MCLK
LRCLK
BCLK
-6dB
NJW1157
MSBL/MSBR
+9.7dB
-6dB Inv.
NJU7311AM
TUNER PACK
VIDEO1 IN
VIDEO1 OUT
VIDEO2 OUT
VIDEO2 IN
TAPE IN
TAPE OUT
CD
PHONO
DVD
MC/MSW
MSL/MSR
RIAA
VIDEO3 IN
VIDEO4 IN
MIC MIC AMP
MICDET
ANTENNA UNIT
XM/DT IC AK4384
DAC
Micro
Controller
XM-RADIO
OPT FRNT
COAX 2
COAX 1
OPT2
OPT3
OPT4
OPT OUT
OPT1
2ch ADC
2ch ADC
2ch ADC
CS5340
+6dB
VLSC
LPF
+6dB +6dB
VLSC
LPF
+6dB
VLSC
LPF
VLSC
LPF
VLSC
LPF
2ch ADC
DIR
8ch DAC
DSP
CS494003
SD_RAM
IC42S16100
2M Byte
FLASH ROM
MX29LV040
4M Bit
CS42528
2
3
4
80
81
82
87
83
84
88
89
90
95
91
92
47
48
45
46
11
10
12
8
9
42
44
30
28
29
27
21
26
24
22
25
23
43
41
70
69
68
67
66
65
64
63
62
61
59
58
57
60
85
93
94
86
7
21
19
20
24
29
28
27
23
22
6
5
26
25
51
52
53
54
55
56
71
72
73
74
30 31 32 33 36 37 35 34 28
16 14 13 15
49
48
43
42
47
46
45
44
50
81 82 80 79 86 85 127
56
60 61
63
62
64
118
110
109
1
106
107
117
111 3 2
59
54
119
134
131
A
A
+
+
Q3001
Q3003
Q331,341,351
Q211
Q285
Q201
Q361
Q3002
Q3004
North American models

TX-SR703/E
A
1
2
3
4
5
BCD
BLOCK DIAGRAM
AMPLIFIER
SECTION
Except US and
Australian models
Z2RL
SBRL CSRL FRL
Z2R_PO
Z2L_PO
SBMUT
AMUT
HPMUT
Z2LMUT
RS232C
INTERFACE
RS232C
FRONT LEFT
FRONT RIGHT
CENTER
SURR. LEFT
SURR. RIGHT
ZONE2 LEFT
ZONE2 RIGHT
SUUR. BACK
LEFT
SUUR. BACK
RIGHT
+20.2dB
+6dB@ZONE2
TONE
TONE
FL
FR
SW
C
SBL
SBR
SL
SR
PREOUT
R
L
ZONE2 PREOUT/LINEOUT
HEADPHONES SPEAKER TERMINALS
POWER AMPLIFIER
+29dB
+29dB
+29dB
+29dB
+29dB
+29dB
+29dB
12V TRIGGER C/Z
12V TRIGGER
CONTROL
IR REMOTE
SENSOR IR IN
RIex
RI
INTERFACE
+6dB
VLSC
+6dB
VLSC
LPF LPF VLSC
+6dB
VLSC
+6dB
VLSC
+6dB
8ch DAC
LPF LPF
4
2528
8
1
2
3
4
5
7
6
35
34 28 29 26 27 21 20 22 23
A
A
From/to
MICROPROCESSOR
3
61
SPRLF
SPRLSB
Q3007

TX-SR703/E
A
1
2
3
4
5
BCD
BLOCK DIAGRAM VIDEO SECTION
VIDEO1
DVD
VIDEO2
VIDEO3
VIDEO4
S VIDEO INPUT
DVD
VIDEO1
VIDEO2
VIDEO3
Y
C
YC
YC
Y
C
YC
COMPOSITE VIDEO INPUT
COMPONENT VIDEO INPUT
Y1
CB1
CR1
Y2
CB2
CR2
Y3
CB3
CR3
NJM2595
Y
NJM2595
NJM2595
C
OSD
LC74763-9836
DACA
DACB
DACC
DACD
DACE
DACF
AIN2
AIN1
AIN3
AIN4
AIN5
OSD*(SDET+SI)
SDET*{OSD+(OSD*SI)}
SDET*{OSD+(OSD*SI)}
SDET*OSD
C2
DIGITAL VIDEO ENCO
D
ADV7172
DIGITAL VIDEO DECODER
ADV7183A
Y1
COMPOSITE
C1
COMPOSITE
/ Y2
(FRONT)
(FRONT)
VIDEO4
6dB
6dB
6dB
6dB
6dB
6dB
6dB
6dB
6dB
0dB
0dB
-6dB
-6dB
-6dB
-6dB
Q2001
Q2002
Q2003
Q2004
Q2101 Q2104

TX-SR703/E
A
1
2
3
4
5
BCD
BLOCK DIAGRAM VIDEO SECTION
A
MONITOR
VIDEO1
VIDEO2
VIDEO2
CY
CY
VIDEO1
CY
MONITOR
V
Y
C
CB
CR
Y
DACA
DACB
DACC
DACD
DACE
DACF
LA7106M
S VIDEO OUTPUT
SDET*OSD
SDET*OSD
SDET*{OSD+(OSD*SI)}
LA7106M SDET*{OSD+(OSD*SI)}
SDET*{OSD+(OSD*SI)}
SDET*{OSD+(OSD*SI)}
O
ENCODER
7
172
B
Y
CB
CR
COMPONENT VIDEO OUTPUT
COMPOSITE VIDEO OUTPUT
6dB 6dB 6dB
6dB
6dB
6dB
1
04
Q2107
Q2106
RL2201~
RL2203 RL2204,
RL2205

BLOCK DIAGRAM
AMPLIFIER
SECTION
Except US and
Australian models
A
1
2
3
4
5
BCDEFGH
Z2RL
SOURCE_R
SOURCE_L
Z2_L
Z2_R
TAPE_OUT_L TAPE_OUT_R
MIX_L
MIX_R
VOLIN_
SBL
VOLIN_
SBR
V1_OUT_R
SBRL CSRL FRL
Z2R_PO
Z2L_PO
V2_OUT_L V2_OUT_R V1_OUT_L
ADLT+ ADLT- ADRT- ADRT+
MCH_CT MCH_SW MCH_SL MCH_SBL MCH_SBR MCH_SR
SBMUT
AMUT
HPMUT
Z2LMUT
ADLT-
ADLT+
ADRT+
ADRT-
TX
RX5
RX2
RX7
RX6
RX4
RX1
RX3
DAC_FR DAC_FL DAC_SW DAC_SL DAC_SR DAC_SBL DAC_CT DAC_SBR
MCLK
LRCLK
BCLK
RS232C
INTERFACE
RS232C
FRONT LEFT
FRONT RIGHT
CENTER
SURR. LEFT
SURR. RIGHT
ZONE2 LEFT
ZONE2 RIGHT
SUUR. BACK
LEFT
SUUR. BACK
RIGHT
+20.2dB
-6dB
+6dB@ZONE2
TONE
TONE
NJW1157
MSBL/MSBR
+9.7dB
-6dB Inv.
FL
FR
SW
C
SBL
SBR
SL
SR
PREOUT
R
L
ZONE2 PREOUT/LINEOUT
HEADPHONES SPEAKER TERMINALS
NJU7311AM
POWER AMPLIFIER
+29dB
+29dB
+29dB
+29dB
+29dB
+29dB
+29dB
TUNER PACK
VIDEO1 IN
VIDEO1 OUT
VIDEO2 OUT
VIDEO2 IN
TAPE IN
TAPE OUT
CD
PHONO
DVD
MC/MSW
MSL/MSR
RIAA
VIDEO3 IN
VIDEO4 IN
MIC MIC AMP
MICDET
12V TRIGGER C/Z
12V TRIGGER
CONTROL
IR REMOTE
SENSOR IR IN
RIex
RI
INTERFACE
ANTENNA UNIT
XM/DT IC AK4384
DAC
Micro
Controller
XM-RADIO
OPT FRNT
COAX 2
COAX 1
OPT2
OPT3
OPT4
OPT OUT
OPT1
2ch ADC
2ch ADC
2ch ADC
CS5340
+6dB
VLSC
LPF
+6dB +6dB
VLSC
LPF
+6dB
VLSC
LPF
+6dB
VLSC
LPF LPF VLSC
+6dB
VLSC
+6dB
VLSC VLSC
LPF
+6dB
2ch ADC
DIR
8ch DAC
DSP
CS494003
SD_RAM
IC42S16100
2M Byte
FLASH ROM
MX29LV040
4M Bit
LPF LPF
CS42528
2
3
48
1
2
3
4
5
80
81
82
87
83
84
88
89
90
95
91
92
47
48
45
46
11
10
12
8
9
42
44
30
28
29
27
21
26
24
22
25
23
43
41
70
69
68
67
66
65
64
63
62
61
59
58
57
60
85
93
94
86
7
7
6
21
19
20
24
29
28
27
23
22
6
5
26
25
51
52
53
54
55
56
71
72
73
74
30 31 32 33 36 37 35 34 28 29 26 27 21 20 22 23
16 14 13 15
49
48
43
42
47
46
45
44
50
81 82 80 79 86 85 127
56
60 61
63
62
64
118
110
109
1
106
107
117
111 3 2
59
54
119
134
131
A
A
+
+
From/to
MICROPROCESSOR
Q3001
Q3003
Q331,341,351
Q211
Q285
Q201
Q361
Q3002
Q3004
SPRLF
SPRLSB
Q3007
North American models
TX-SR703/E

TX-SR703/E
BLOCK DIAGRAM VIDEO SECTION
A
1
2
3
4
5
BCDEFGH
VIDEO1
DVD
VIDEO2
VIDEO3
VIDEO4
S VIDEO INPUT
DVD
VIDEO1
VIDEO2
VIDEO3
Y
C
YC
YC
Y
C
YC
COMPOSITE VIDEO INPUT
COMPONENT VIDEO INPUT
Y1
CB1
CR1
Y2
CB2
CR2
Y3
CB3
CR3
A
NJM2595
Y
NJM2595
NJM2595
C
MONITOR
VIDEO1
VIDEO2
VIDEO2
CY
CY
VIDEO1
CY
MONITOR
OSD
LC74763-9836
V
Y
C
CB
CR
Y
DACA
DACB
DACC
DACD
DACE
DACF
AIN2
AIN1
AIN3
AIN4
AIN5
LA7106M
S VIDEO OUTPUT
SDET*OSD
OSD*(SDET+SI)
SDET*{OSD+(OSD*SI)}
SDET*{OSD+(OSD*SI)}
SDET*OSD
SDET*{OSD+(OSD*SI)}
SDET*OSD
LA7106M SDET*{OSD+(OSD*SI)}
SDET*{OSD+(OSD*SI)}
SDET*{OSD+(OSD*SI)}
C2
DIGITAL VIDEO ENCODER
ADV7172
DIGITAL VIDEO DECODER
ADV7183A
Y1
COMPOSITE
C1
COMPOSITE
/ Y2
B
Y
CB
CR
COMPONENT VIDEO OUTPUT
COMPOSITE VIDEO OUTPUT
(FRONT)
(FRONT)
VIDEO4
6dB
6dB
6dB
6dB
6dB
6dB
6dB
6dB
6dB
0dB
0dB
-6dB
-6dB
-6dB
-6dB
6dB 6dB 6dB
6dB
6dB
6dB
Q2001
Q2002
Q2003
Q2004
Q2101 Q2104
Q2107
Q2106
RL2201~
RL2203 RL2204,
RL2205

TX-SR703/E
A
1
2
3
4
5
BCD
SCHEMATIC
DIAGRAM 1
VIDEO
SECTION
NAVD-8657
U02
(PR)
CR
(PB)
CB
Y
(PR)
CR
(PB)
CB
Y
(PR)
CR
(PB)
CB
Y
(PR)
CR
(PB)
CB
Y
V
CY
R2088
75
R2087
330
R2089
8.2
2.2
470
R2098
82
R2097
470
82 R2094
120
R2095
4.7M
G
IO
G
IO
DVDD
NC DVDD DGND NC
NC
NC
AGND
NC NC
DGND 30
31 34 35 40
47
53
56
63 65 69 70 71 72
AGND 39
42
57
59
AIN12 61
44
46
58
60
AIN662
AIN7
41
43
45
ALSB66
50
54
55
48
49
52
ELPF 37
LLC1 27
LLC2 26
P0 33
P1 32
P1375 P1474 P1573
PVDD 38
51
SCLK68 SDA67
XTAL 29
XTAL1 28
PWRDN36
RESET
64
+
-
+
-
+
-
+
-
+
-
V
V
Y
CY
C
V
V
CY
CY
V
V
Y
CY
C
OSDCS
HSYNCOUT
XTALIN1
Vss1
2
3
4
5
6
7
8
9
10
11
12
13
14
15 16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
C2063
334J
682J
C2058
223J
X2101
27MHZ
0
0
0
R2013 R2014 R2015
75
75
75
R2204 1K
R2111 100
R2112 100
R2108
1K
R2091
R2096
10K
R2107
1K
R2101
1K
R2103
1K
R2105
1K 1K
1K
R2102
1K
R2067
220
R2066
220
R2061
2.7K R2060
12K
R2059
220
R2058
220
R2109
100
R2065
10K
R2018 75
75 75
R2019 75
75
75
R2064
2.2K
R2062
33K
R2116
680
R2115
1K
R2114
4.7K
R2063
68
R2054
120
R2052
1.5K
R2053
R2055
1K
R2057
47KR2056
2.7K
R2051
820K
R2050
220
R2047
47K
R2049
3.3K
R2048
6.8K
R2046
1K
R2045
10K
R2012
R2011
R2010
75
75 75
75
75
75
R2003 10K
R2002 10K
10K
75 75
R2004 75
C2023 100/16
C2013
C2112
10/16
C2119
10/16
C2073
C2104
C2 1 17
10/16
C2065
C2102
470/10
C2115
C2014
C2136
470/10
C2032
C2031
C2028
C2027
C2049
1/50
C2057
1/50
C2054
0.33/50
C2051
470/10
C2053
100/16
C2061
C2024 100/6.3
C2022 104Z
C2135 103K
C2131
103K
C2124
103K
C2122
102K
C2118
102J
C2111
C2113
C2110
C2103 103K
C2109
C2108
C2130
104Z
C2105
C2101
104Z
C2050
470J
C2125
104Z
C2114 C2116
C2021
C2016
470J
C2017
470J
C2018
470J
C2015
C2067
C2132
823J
C2137
104Z
C2134 104Z
C2126
104Z
C2133 103J
C2128
080D
C2129
080D
C2120
C2041
C2066
104Z
C2068
104Z
080D
C2033
C2030 104Z
C2029
C2026 104Z
C2060
270J
C2052
104Z
C2011
470J
C2010
470J
C2025 104Z
GND
OSDSDO
OSDCS
OSDCLK
FSWCLKVCL
FSWSDO FSWSTB
GNDV
VIDEO+5V
V4Y
VIDEO-5V
V4C
-12 VA
V4V
+12VA
VSYNC
SYNC SDET
PLLSDA PLLSCL
VCSRST
VMUT
SPRLZ2 SPRLSB
SPRLCS
Y
CB
CR
R-S2
R-S1
V3 C
V3 Y
R-S6
V3
R-S5
V2COUT
V2YOUT
V2OUT
V2C
V2Y
V2
V1COUT
V1YOUT
V1OUT
V1C
V1Y
V1
DVDD
DVDC
DVDY
DVD
C-MON
Y-MON
V-MON
R-S 3
R-S7
R-S5
R-S8
R-S4
R-S5
R-S6
R-S6
Selector & 6dB AMP
OSD
OUT
OUT
IN
DEO
IN
C2090
104Z
C2091
10/50
C2092
10/50
C2202
102K
C2201
102K
P2201 COMPONENT 3
P2201 COMPONENT 2
P2201 COMPONENT 1
P2202 COMPONENT OUT
P2004 P2005
Q2101
ADV7183B
Q2005
2SC1712-GR
Q2006
RN1443
Q2007
RN1443
Q2010
RN2402
Q2009
2SA1162-GR
Q2008
2SA1162-GR
Q2022
2SA1162-GR
Q2003 NJM2595M
Q2004
LC74763-9836
Q2201
2SC2712-GR
Q2202
2SC2712-GR
Q2012
RN1443
Q2013
RN1443
Q2017
RN1443
Q2018
RN1443
Q2020
RN1443 Q2025
RN1443
Q2024
RN1443
Q2023
RN1443
Q2102
BA33BC0FB
Q2103
BA18BC0FB
P2001
P2002
P2003
P2007
MONITOR
DVD
D2001
1SS352
D2003
1SS352
D2002 1SS352
D2201
1SS352
D2202
1SS352
L2001
056J
L2002
022K
L2007
022K
L2101
220K
L2104
022K
L2103
220K
R2207
R2208
R2209
4.7M
R2201
R2202
4.7M
R2203
RL2201
RL2204
RL2205
RL2203
RL2202
R2205
1K
Video Decoder
122K
C2055
0.47/50
C2059
220J
6.8K
C2056
100/16
104Z
C2047
C2046
C2045
C2044
C2043
C2042
R2041
R2044
R2043
R2042
X2001
X2002
14.32MHZ
17.73MHZ
100D
180J
180J
470J
470J
470J
470J
C2048 2.2K
2.2K
2.2K
2.2K
10/50
10/50
10/50
10/50
10/50
10/50
10/50
10/50
104Z
104Z
104Z
104Z
R2001
C2001
102K
R2006 R2005 R2009
R2008
R2007
C2002
102K
C2019
C2020
R2021
R2020
R2017
R2016
C2003
102K
C2012
470J
C2009
C2008
C2007
C2006
C2005
C2004
100/16
100/16
100/16
100/16
104Z
104Z
R2090
R2092
R2093
10K
470/10
C2078
470/10 120
104Z
104Z
104Z
104Z
104Z
104Z
104Z
104Z 104Z
104Z
104Z
104Z
C2106
C2107
R2104
R2106
10/16
10/16
C2121
VIDEO3
VIDEO2
VIDEO1
XTALOUT1
XTALIN2
XTALOUT2
VSYNCOUT
OSDDATA
SW1
SW2
SW3
SW4
RST
OSDSCK
Vout1 SW5 Vin5 SW3 Vin4 SW4 Vin3 V-
1 2 3 4 5 6 7 8
16 15 14 13 12 11 10
9
V+
Vout2
SW1
Vin1
GND
Vout3
SW2
Vin2
Q2002 NJM2595M
Vout1 SW5 Vin5 SW3 Vin4 SW4 Vin3 V-
1 2 3 4 5 6 7 8
16 15 14 13 12 11 10
9
V+
Vout2
SW1
Vin1
GND
Vout3
SW2
Vin2
Q2001 NJM2595M
Vout1 SW5 Vin5 SW3 Vin4 SW4 Vin3 V-
1 2 3 4 5 6 7 8
16 15 14 13 12 11 10
9
V+
Vout2
SW1
Vin1
GND
Vout3
SW2
Vin2
AIN1
AIN8
AIN2
AIN9
AIN3
AGND
CAPY1
CAPY2
AVDD
REFOUT
CML
AGND
CAPC1
CAPC2
AGND
AIN10
AIN4
AIN11
AIN5
Except 120V model
Vdd1
N
CDET
VCOOUT
VCOIN
FC
AMPOUT
AMPIN
PDOUT
Vss
SEPC
SYNCIN
CVCR
CVIN
Vdd2
CVOUT
To NAAR-8661 SCH.3

TX-SR703/E
A
1
2
3
4
5
BCD
SCHEMATIC
DIAGRAM 1
VIDEO
SECTION
NAVD-8657
U02
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15 16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
2
DVDD
NC NC
NC
DVDD DGND NC
NC
DGND
9
11
13
14
15
16
17
18
25 30 31
69
70 71 72 77 78
3
10
4
FIELD80
2
LLC1 27
LLC2 26
P1 32
6
5
P1276 P1375 P1474 P15
73
P2 24
P3 23 P4 22 P5 21
20
19
8
7
12
1
XTAL 29
XTAL1 28
OE
79
FIELD GND
VAA
VAA
VAA
GND
VAA
VAA
GND
VAA GND
GND
VAA
18 19
26
27
30
31
32
33
34
46 47 48
ALSB17
CLAMP 42
CLOCK
13
COMP136
COM P 223
CSO
_HSO10
DACA35
DACB
11
DACC 29
DACD 28
DACE
25
DACF24
GND
12
P02P13P24P35P46P57P68P79
PAL_NTSC 43
RSET1 38
RSET222
SCLOCK20
SCRESET/RTC39
SDATA
21 TTX 41
TXREQ 40
VAA1
VREF
37
BLANK
16
HSYNC14
RESET44
VSO 45
VSYNC/
15
10
11
12
13
14
15
16
X2101
27MHZ
R2085
R2081
R2083
R2082
R2188
68
R2189
68
R2190
68
R2191
68
R2192
68
R2070
22
R2187
68 R2181
82
R2161
100
R2186
82
R2142
1.2K
R2141
1.2K
R2183
82
R2182
82 R2184
82
R2185
82
R2166
100K
R2165
100
R2164
100K
R2162
100K
R2163
100
R2172
100K
R2171
100
R2170
100K
R2168
100K
R2169
100
R2167
100
R2129
33
R2110
R2113
2.2K
R2130
4.7K
R2131
4.7K
R2145
4.7K
R2143
100
R2135
1.2K
R2134
1.2K
R2144
33
33
33
33
33
33
33
33
R2121
R2122
R2123
R2124
R2125
R2126
R2127
R2128
33
C2177
100/16
C2184 100/16
C2176
C2174
105K
C2173
105K
C2172
105K
C2171
C2131
103K
103K
C2189
104Z
C2188
104Z
104Z
C2185
C2123
C2072
C2161
104Z
C2179 104Z
104Z
C2183 104Z
C2162
C2071
C2163
C2141
104Z
C2142
104Z
C2126
104Z
C2128
080D
C2129
080D
RLGND
FRLD
CSRLD SBRLD Z2RLD
SDET
PLLSDA PLLSCL VCSRST
VMUT
SPRLZ2 SPRLSB SPRLCS
SPRLF
R-S1 R-S2
R-S3
R-S4
L-S5 R-S5
L-S6 R-S6
R-S6
L-S7 R -S7
R -S8
R-S5
L-S8
VIDEO+5V
PLLSCL
VMUT
VIDEO-5V
DVDD
PLLSDA
CR CB
Y
VCSRST
DVDDIO
Switch Controller
CLK
DATA
GND
STB
5JL2006
SPEAKER
RELAY DRIVER
Q2104
ADV7172
Q2101
ADV7183B
Q
2006
RN1443
Q2106
LA7106M
Q2107
LA7106M
Q2109
2SK3019
Q2108
2SK3019
Q2105
RN1401
Q2111 NJU7313AM
Q2051
RN1401 Q2052
RN1401 Q2053
RN1401 Q2054
RN1401
L2105
022K
L2102 220K
R2175
18
R2174
100
R2180
390
R2179
390
R2173
100
Video Encoder
R2178
82
R2177
82
R2176
82
C2182
104Z
C2181
100/16
C2180
100/16
105K
C2178
105K
105K
C2175
2.2K
104Z
104Z
R2132
R2133
C2164
10/16
100
100
104Z
C2186
104Z
104Z
104Z
104Z
100K
100K
100K
100K
100K
100K
100K
100K
R2086
R2080
R2079
R2084
100K
100K
100K
100K
100K
100K
100K
100K
R2071
R2078
R2077
R2076
R2075
R2074
R2073
R2072
Video AMP with HPF
P6
P7
NC
NC
NC
DVDDIO
DGND
NC
SFL
NC
DVDD
DGND
P8
P9
P10
P11
DVDDIO
DGND
HS
VS
NFB3
VIN3+
-VCCI
NFB2
VIN2+
MODE1
NFB1
VIN1+
8
7
6
5
4
3
2
1
-VCC2
MODE2
VOUT3
DRCTL
VOUT2
GND
VOUT1
+VCC
9
10
11
12
13
14
15
16
NFB3
VIN3+
-VCCI
NFB2
VIN2+
MODE1
NFB1
VIN1+
8
7
6
5
4
3
2
1
-VCC2
MODE2
VOUT3
DRCTL
VOUT2
GND
VOUT1
+VCC
9
To NAETC-8666 SCH.7

TX-SR703/E
A
1
2
3
4
5
BCD
SCHEMATIC DIAGRAM 2 DSP SECTION
U03
DSPCLKI
N
ADSDO
SRCLRC
K
DACBCK
SRCDO
SRCBCK
DACDA1
DACDA2
SYSIN
DSPCS
DSPBUS
Y
DSPRST
OPT3
OPT2
COAX1
OPT1
TX
+2.
5
ADRT-
ADRT+
ADLT+
ADLT-
ADCMCK
SW-
SW+
C+
C-
DIGCLK
DIGCLK
DIGSDI
DIGSDI
DIGSDO
DIGSDO DIRCS DIRINT DIRRST
DACSBR
DACSBL
DACSR
DACSL
DACSW
DACC
DACFR
DACFL
OMCK
OPTF
DACSBR
DACSBL
DACC
DACSW
DACFL
DACFR
DACSL
DACSR
ADLT+
ADRT+
ADLT-
ADRT-
GNDA GNDA GNDA
SR+
SR-
SBL+
SBL-
SBR-
SBR+
SL-
SL+
FL+
FL-
FR+
FR-
TX
OPT4
COAX2
COAX1 COAX2 OPT2 OPT3 OPT1 OPT4
MCT MSW MSBL MSBR MSL MSR
+15VADC
-15VADC-15VVLSC
+15VVLSC
OPT1
OPT2
DIGITAL IN
COAX1
COAX2
OPT3
DIGITAL OUT
TO NAAF-867
8
OPT4
R112
220
U102 1
IN
3
VCC
2
GND
L102
022K R104
10
R103
10 C103
104K
C104
104K
R111
220
U103 1
IN
3
VCC
2
GND
C111
104Z
R113
220
C113
104Z C112
104Z
C102
101J
C372
104Z
C371
473K
C377 330J
R368 220
R367 220 R366 220 R365 220 R364 220 R363 220
R395
3.9K
L363
022M
C132
120J
C133
120J
L133
LM182
R109
10K
C107
080D R107 10K
R108 10K
C105
080D
C106
080D R105
220K
R102
75
R106
220K
C215
R371 2.7K
P102
U101
2
GND
3
VCC
1
IN
R101
75
C101
101J
L121
470M
L122
470M
R125
330
Q131 TC7WU04FU
1
2
3
4GND 5
6
7
8
VD
R131
1M
R264
2.7K R263 330
C214
122J
R36147
C121 100/16
+
C122 104Z
L361
022M
L362
LM182
R380 330
R382
47
R381
47
L367 LM182
R387
47 R386
47 R385
47
R384
47 R383
47
C384
104Z C383
104Z
L366 LM182
R396
3.9K
Q121 TC74HCU04AF
7GND
6 5 4 3 2 114
VCC
13
IN6
12
OUT6
11
IN5
10
OUT5
9
IN4
8
OUT4
C395
222J
C396
222J
Q361
CS42528-CQ
17 VQ
18 FLT+
19 REFGND
20 AOUTB4-
21 AOUTB4+
22 AOUTA4+
23 AOUTA4-
24 VA
25 AGND1
26 AOUTB3-
27 AOUTB3+
28 AOUTA3+
29 AOUTA3-
30 AOUTB2-
31
AOUTB2+:31
32
AOUTA2+:32
33 AOUTA2-
34 AOUTB1- 35 AOUTB1+ 36 AOUTA1+ 37 AOUTA1- 38 MUTEC 39 LPFLT 40 AGND2 41 VARX 42 RXP7/GP7 43 RXP6/GP6 44 RXP5/GP5 45 RXP4/GP4 46 RXP3/GP3 47 RXP2/GP2 48 RXP1/GP1
49
49:RXP0
50
50:TXP
51
VD2
52
DGND2
53
VLS
54
SAI_SDOUT
55
RMCK
56
CX_SDOUT
57
ADCIN2
58
ADCIN1
59
OMCK
60
SAI_LRCK
61
SAI_SLCK
62
62:CX_SDIN4
63
63:CX_SDIN3
64
64:CX_SDIN2
1
CX_SDIN1
2
CX_SCLK
3
CX_LRCK
4
VD1
5
DGND1
6
VLC
7
CCLK/SCL
8
CDOUT/SAD
9
CDIN/AD1
10
CS/AD0
11
INT1
12
_RST
13
AINR-
14
AINR+
15
AINL+
16
AINL-
R378 330
L364
022M
L2
0
02
2
L201
022M
L101
022K
C369
220/6.3
+
C380
220/6.3
+
C361
220/6.3
+
C382
220/6.3
+
R36247
C362
104Z C363
104Z
C368
104Z
C556
220/25 R556
15(1/2W)
R557 22(1/2W)
R558 22(1/2W) C558
220/25
R115
220
U105
1
GND
2
VCC
3
IN
C115
104Z
C116
100/16
+
C108
104K
R110
220K
R114
220
C114
104Z
C131
104Z L131
022M
R394 56
R393 56 R392 56
R175
0
C125
102K C146
102K
R465
10K
R495
22K
R485
1.5K
R505
22K
R515
22K
R476
10K
R486
1.5K
R496
22K
R506
22K
R516
22K
R526
22K
R546
1.5K
R545
1.5K
R535
1.5K R536
1.5K
R525
22K R475
10K
C436
122J
C445
471J
C446
471J
R466
10K
C435
122J
R463
10K
R473
10K
R464
10K
R474
10K
R483
1.5K
R503
22K
R513
22K
R523
22K
R484
1.5K
R494
22K
R504
22K
R514
22K
R524
22K
R544
1.5K
R534
1.5K
R543
1.5K
R533 1.5K
R493
22K
C433
122J
C443
471J
C444
471J
C434
122J
R462
10K
R467
10K
R477
10K
R482
1.5K
R492
22K
R502
22K
R512
22K
R507
22K
R517
22K
R527
22K R487
1.5K
R542
1.5K
R532
1.5K
R547
1.5K
R537
1.5K
R497
22K
C432
122J
C442
471J
C437
122J
C447
471J
R472
10K
R522
22K
R461
10K
R471
10K
R501
22K
R511
22K
R521
22K
R531
1.5K
R541
1.5K
R491
22K R481 1.5K
C441
471J
R460
10K
R470
10K
R480
1.5K
R500
22K
R510
22K
R520
22K
R540
1.5K
R530
1.5K
R490
22K
C430
122J
C440
471J
R555
15(1/2W)
C555
220/25 C557 220/25
Q413:A
NE5532ASPR
7
4
5
6
8
Q413:B
NE5532ASPR
12
3
Q412:A
NE5532ASPR
7
4
5
6
8
Q412:B
NE5532ASPR
12
3
Q411:A
NE5532ASPR
7
4
5
6
8
Q411:B
NE5532ASPR
12
3
Q410:A
NJM4580M-D
7
4
5
6
8
Q410:B
NE5532ASPR
12
3
Q420:B
NE5532ASPR
12
3
Q420:A
NJM4580M-D
7
4
5
6
8
Q421:B
NE5532ASPR
12
3
Q421:A
NE5532ASPR
7
4
5
6
8
Q422:B
NE5532ASPR
12
3
Q422:A
NE5532ASPR
7
4
5
6
8
Q423:B
NE5532ASPR
12
3
Q423:A
NE5532ASPR
7
4
5
6
8
Q433:A
NE5532ASPR
7
4
5
6
8
Q433:B
NE5532ASPR
12
3
Q432:A
NE5532ASPR
7
4
5
6
8
Q432:B
NE5532ASPR
12
3
Q431:A
NE5532ASPR
7
4
5
6
8
Q431:B
NE5532ASPR
12
3
Q430:A
NJM4580M-D
7
4
5
6
8
Q430:B
NE5532ASPR
12
3
P3101B
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
C365 47/25(RFS)
+
C367
100/16
+
C366
104Z
P3102B
6 5 4 3 2 1
C431
122J
R581
R571
R580
R570
R411
3.3K
R451
180
C421
R441
180 R421C411
C401
R440
180 R400
3.3K
C410 R420
R410
3.3K
R450
180
C420 R430
C400
R587
R577
R582
R572
R417
3.3K
R457
3.3K
C427
R447
180
R407
3.3K
R427C417
R442
180 R402
3.3K
C412 R422
R412
3.3K
R452
180
C422 R432
C402
R584
R574
R583
R573
R414
3.3K
R454
180
C424 R434
R444
180
R404
3.3K
R424C414
C404
R443
180 R403
3.3K
C413 R423
R413
3.3K
R453
180
C423 R433
C403
R586
R576
R585
R575
R416
3.3K
R456
180
C426 R436
R446
180
R406
3.3K
R426
C416
C406
R445
180 R405
3.3K
C415 R425
R415
3.3K
R455
180
C425 R435
C405
R401
3.3K
R431
R437
U104
2
GND
3
VCC
1
IN
X131
HC-49U03
12.288MHz
2 1
C370
222K
C373 330J
C374 330J
C375 330J
C376 330J
C378 330J
C379 330J
R377 330
R372 330 R373 330 R374 330 R375 330 R376 330
C381 330J
C407
333J
R391 56
P101
5
1
4
2
3
L365
022M
C302
101J C306 101J
R301
330
C303 222J
R310
10K
C307 2
2
R305
10K
R308
1.5K
R303
1.5K
C301
10/50
R304
10K
R302
1.2K
NE5532ASPR
4
5
Q301:B
NE5532ASPR
2 31
Q403:A
NE5532ASPR
7
4
5
6
8
Q403:B
NE5532ASPR
12
3
Q402:A
NE5532ASPR
7
4
5
6
8
Q402:B
NE5532ASPR
12
3
Q401:A
NE5532ASPR
7
4
5
6
8
Q401:B
NE5532ASPR
12
3
Q400:A
NE5532ASPR
7
4
5
6
8
Q400:B
NE5532ASPR
12
3
470J
470J
121K
121K
121K
121K
680
680
680
680
680
680
470
680
680
680
680
680
680
680
680
680
680
10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
R292
100K
R291
100K
680
R133
47
R149
R135
0
471J
471J
471J
471J
471J
121K
121K
121K
121K
121K
121K
153J
153J
121K
121K
121K
121K
0
R151
TO NAAF-8678 SCH. 4
10/5
0
10/5
0
C30810/50 C304
10/50
NADG-8660

TX-SR703/E
A
1
2
3
4
5
BCD
SCHEMATIC DIAGRAM 2 DSP SECTION
U03
DSPCLKIN
DACDA3
SD_CKO
SD_UDQM
SD_CKE
D0
BA/EA19
SD_CS
RAS
SD_WE
SD_LDQM
D1
D2
D3
D5
D6
D7
A10
A0
A1
A2
A3
CAS
D4
SA15/EA18
SA14/EA17
SD13/EA16
SD11/EA14
SD10/EA13
SD9/EA12
SD8/EA11
A9
A8
A7
A6
A5
A4
SD12/EA15
A4
A5
A6
A7
BT_WE
A9
A8
SD8/EA11
SD10/EA13
SA14/EA17
SD11/EA14
SA15/EA18
SD13/EA16
SD9/EA12
A2
A3
A1
A0
A10
D7
D6
D5
D4
D3
D2
D1
D0
BT_CS
BT_OE
DACDA4
ADSDO
SRCLRCK
DACBCK
SRCDO
SRCBCK
+PLLVDD
+VBOOT
+VSD
DACDA1
DACDA2
SD_CKO
DSPCS
DSPBUSY
DSPRST
DSPFINT
-2.5VDSP
SD12/EA15
A1 A0 RAS A3 A2
A10
SD12/EA15
SD_CS
D6
D5
D4
D3
D2 D0 SD_WE BT_CS BT_OE BT_WE
A9
BA/EA19
A4
A5
A6
SD_CKE
A7
A8
SD8/EA11
SD9/EA12
SD10/EA13
SD11/EA14
SD13/EA16
SA14/EA17
SA15/EA18
SD_UDQM
D7
D1
SD_LDQM
DSPINT
+3.3DSPIO
DSPFCS
+2.5VDSP
ADCMCK
ADCLRCK
ADCBCK
ADCCSW
ADCSLR
ADCSBLR
ADCRST
ADCBCK
ADCLRCK
ADCSLR
ADCCSW ADCSBLR
CAS
VSYSRST
TXMUTE
RXMUTE
+10S
VD_SCK
VD_SI
VD_SO
VD_STB
GNDV
GNDV
+9V
+9V
DSPINT
DSPRST
DSPBUSY
DSPCS
OPTF
SYSIN
ADCRST
DIGCLK
DIGCLK
DIGCLK
DIGSDI
DIGSDI
DIGSDO
DIGSDO
DIRCS
DIRINT
DIRRST
DIGSDI
MCT MSW +12VA -12VA MSBL MSBR MSL MSR
ADCSBL
ADCSBR
ADCCT
ADCSW
ADCSL
ADCSR
or IC42S16100
TO NAAR-8661 SCH. 3
TO NAAF-8678 SCH. 4
L281
022M
L285
022M
Q211
MX26LV040-70
17 A3
18 A2
19 A1
20 A0
21 DQ0
22 DQ1
23 DQ2
24 VSS
25 DQ3
26 DQ4
27 DQ5
28 DQ6
29 DQ7
30 _CE
31 A10
32 _OE 1
A11
2
A9
3
A8
4
A13
5
A14
6
A17
7
_WE/A18
8
VCC
9
A18/VPP
10
A16
11
A15
12
A12
13
A7
14
A6
15
A5
16
A4
Q285 M12L1616A-7TG
1VCC0
2DQ0
3DQ1
4GNDQ1
5DQ2
6DQ3
7VCCQ1
8DQ4
9DQ5
10 GNDQ2
11 DQ6
12 DQ7
13 VCCQ2
14 LDQM
15 _WE
16 _CAS
17 _RAS
18 _CS
19 A11
20 A10
21 A0
22 A1
23 A2
24 A3
25 VCC1 26
GND1
27
A4
28
A5
29
A6
30
A7
31
A8
32
A9
33
NC1
34
CKE
35
CLK
36
UDQM
37
NC2
38
VCCQ3
39
DQ8
40
DQ9
41
GNDQ3
42
DQ10
43
DQ11
44
VCCQ4
45
DQ12
46
DQ13
47
GNDQ4
48
DQ14
49
DQ15
50
GND2
C281 100/16
+
C282 104Z
C289 104Z
R285
47
C215
680J
C210
100/16
+
R208 3.3K R203 3.3K
C218
101J
C211
100/16
+
C204
104Z
C205
104Z
R204 330
R205 10K
R206 330
R210 10K
R213 10K R212 3.3K
R211 3.3K R225 10K
R224 10K R223 3.3K
R222 3.3K R221 10K
R220 3.3K
R219 10K
C202 104Z
R218 10K
R217 10K R216 3.3K
R202 3.3K
R215
3.3K
R226
10K
R228 10K
R227 10K
L204
C206
104Z
C207
100/16
+
R229 10K
R230 10K
R232
10K
R231
10K
R23947 R23847 R23747
C208
104Z
R242
10K R24110K R240 10K
R24347 R24447
C209
104Z
R24610K R245
10K
R247
47 R248
10K
R251 47
R255
10K C212
104Z
R256
10K R257
10K R258
47 R259
47 R260
47 R261
10K R262
10K
C213
2.2/16
+
R265
47
C216
104Z
R266
10K
R264
2.7K R263 330
C214
122J
R267
10K
C217104Z
R269
47 R270
330 R271
330
R272
10K R273
330 R274
330 R275
330 R276
3.3K R277
220
C192
100/16
8
2
C383
104Z
C191
470/6.3
8
2
C203
104Z
C285 100/16
+
C286 104Z
C287 104Z
C288 104Z
C291 104Z
C290 104Z
R201 3.3K
R281
0
L202
022M
L203
022M
L201
022M
C382
220/6.3
+
R209 10K
R207 47
R278 330
R214
47
R254
47 R253
47 R252
47
R24947
R250 47
R268
47
L331
470M
R331 47
R332 330
R335 330
R334 330
R337 330
R342 330
R343 10K
C342
104Z
C343
104Z
R347 330
C346
100/16
+
C347
104Z
C348
+
C349
104Z
R345 330
R344 330
R341 47
C341
100/16
+
C334
10/50
+
C338
100/16
+
C339
104Z
C332
104Z
C331
100/16
+
C344
10/50
+
C345
104Z
C333
104Z
R333 10K
L341
470M
R352 330
R353 10K
C352
104Z
C353
104Z
R357 330
C356
100/16
+
C357
104Z
C358
+
C359
104Z
R354 330
R355 330
R351 47
C351
+
C354
100/16
+
C355
104Z
L351
470M
Q201
CS494003
109
AUDATA1
110
AUDATA0
111
CMPCLK,FSCLKN2
112
HDATA2,GPIO2
113
VSS3
114
VDD3
115
HDATA1,GPIO1
116 HDATA0,GPIO0
117 CMPREQ,FLRCLKN2
118 CMPDAT,FSDATAN2
119 FLRCLKN1
120 WR,DS,GPIO10
121 RD,R/W,GPIO11
122 PLLVSS
123 FILT2
124 FILT1
125 PLLVDD
126 XTALO
127 CLKIN,XTALI
128 CLKSEL
129 CS,GPIO9
130 A0,GPIO13
131 FSDATAN1
132 VDD4
133 VSS4
134 FSCLKN1,STCCLK2
135 _SCS
136 SCDIN
137 VSS5
138 VDD5
139 A1,GPIO12
140
SCDOUT,SCDIO
141
HINBSY,GPIO8
142
SCCLK
143
UHS,_CS_OUT,GPIO17
144
_RESET
1UHS0,GPIO18
2UHS1,GPOI19 3_INTREQ 4FA1,FSCDIN 5GPOI20 6FA0,FSCCLK 7FSCDIO,FSCDOUT 8GPIO21 9FDAT7
10 VDD6 11 VSS6 12 FHS0,_FWR,_FDS 13 FSH1,_FRD,FR/_W 14 FDAT6 15 _FCS 16 _FINTREQ 17 FDBCK 18 FDAT5 19 FDAT4 20 VDD7 21 VSS7 22 FDAT3 23 FDBDA 24 FDAT2 25 DBDA 26 DBCK 27 FDAT1 28 TEST 29 FDAT0 30 _NV_WE,GPIO16 31 _NV_OE,GPIO15 32 _NV_CS,GPIO14 33 _SD_WE 34 SD_DATA0,EXTD0 35 SD_DATA1,EXTD1 36 SD_DATA2,EXTD2
37
SD_DATA3,EXTD3
38
SD_DATA4,EXTD4
39
SD_DQM0
40
SD_DATA5,EXTD5
41
VSSSD4
42
VDDSD4
43
SD_DATA6,EXTD6
44
SD_DATA7,EXTD7
45
SD_DQM1
46
SD_DATA15,EXTA18
47
SD_DATA14,EXTA17
48
NC5
49
SD_DATA13,EXTA16
50
VSSSD3
51
VDDSD3
52
SD_DATA12,EXTA15
53
SD_DATA11,EXTA14
54
SD_DATA10,EXTA13
55
SD_DATA9,EXTA11
56
SD_ADAT8,EXTA11
57
VSSSD2
58
VDDSD2
59
SD_CLK_OUT
60
SD_ADDR9,EXTA9
61
SD_CLK_IN
62
SD_ADDR8,EXTA8
63
SD_ADDR7,EXTA7
64
SD_CLK_EN
65
SD_ADDR6,EXTA6
66
SD_ADDR5,EXTA5
67
SD_ADDR4,EXTA4
68
_SD_CS
69
VSSSD1
70
VDDSD1
71
SD_BA,EXTA19
72
SD_ADDR10,EXTA10
73
SD_ADDR0,EXTA0
74
SD_ADDR1,EXTA1
75
SD_ADDR2,EXTA2
76
SD_ADDR3,EXTA3
77
_SD_RAS
78
_SD_CAS
79
SDATAN3,GPIO27
80
SDATAN2,GPIO26
81
SDATAN1,GPIO25
82
SDATAN0,GPIO24
83
NC4
84
NC3
85
LRCLKN,GPIO23
86
SCLKN,GPIO22
87
LRCLK1
88
NC2
89
NC1
90
VDD1
91
VSS1
92
AUDATA7,XMT958B,GPIO31
93
AUDATA6,GPIO30
94
AUDATA5,GPIO29
95
HDATA7,GPIO7
96
HDATA6,GPIO6
97
HDATA5,GPIO5
98
SCLK1
99
MCLK
100
VDD2
101
VSS2
102
AUDATA4,GPIO28
103
HDATA4,GPIO4
104
SCLK0
105
HDATA3,GPIO3
106
AUDATA3,XMT958A
107
AUDATA2
108
LRCLK0
109:
140:
:43
:66
P602A
1
2
3
4
5
6
7
8
9
10
11
12
P601A
1
2
3
4
5
6
7
8
9
10
11
12
C201 104Z
P3102B
8 7 6 5 4 3 2 1
Q351
CS5340-CZZ
9RST
10 AINL
11 VQ
12 AINR
13 VA
14 REF_GND
15 FILT+
16 M1 1
M0
2
MCLK
3
VL
4
SDOUT
5
GND
6
VD
7
SCLK
8
LRCK
Q341
CS5340-CZZ
9RST
10 AINL
11 VQ
12 AINR
13 VA
14 REF_GND
15 FILT+
16 M1 1
M0
2
MCLK
3
VL
4
SDOUT
5
GND
6
VD
7
SCLK
8
LRCK
Q331
CS5340-CZZ
9RST
10 AINL
11 VQ
12 AINR
13 VA
14 REF_GND
15 FILT+
16 M1 1
M0
2
MCLK
3
VL
4
SDOUT
5
GND
6
VD
7
SCLK
8
LRCK
L352
022M
L342
022M
L332
022M
C336
100/16
+
C337
104Z
C335
104Z
R233 47
R356 5.6
L365
022M
C302
101J C306 101J C316 101J
C312
101J C322 101J C326 101J
R306
330
R301
330
R311
330
R316
330
R321
330
R326
330
C311
10/50
R330
10K
R325
10K C325
10/50
C321
10/50
C315
10/50
C323 222J C327 222J
R328
1.5K
R329
10K
R327
1.2K
R323
1.5K
R324
10K
R322
1.2K
C313 222J
R320
10K
C317 222J
R315
10K
R318
1.5K
R319
10K
R317
1.2K
R313
1.5K
R314
10K
R312
1.2K
C303 222J
R310
10K
C307 222J
R305
10K
R308
1.5K
C305
10/50
R309
10K
R307
1.2K
R303
1.5K
C301
10/50
R304
10K
R302
1.2K
Q303:B
NE5532ASPR
2 31
Q303:A
NE5532ASPR
4
5 6
8
7
Q302:A
NE5532ASPR
4
5 6
8
7
Q302:B
NE5532ASPR
2 31
Q301:A
NE5532ASPR
4
5 6
8
7
Q301:B
NE5532ASPR
2 31
Q191
TA48033AF
2O
3G
1
I
R235 47
R236 47 R234 47
Q192
TA48025AF
2O
3G
1
I
C194
C193
470/6.3
100/16
100/16
100/16
100/16
R296
100K
R295
100K
101J 101J
R294
100K
R293
100K
R292
100K
R291
100K
47
R149
L191
4.7M L192
4.7M
0
R176
0
R177
0
R178
0
R181 0
R180
0
R179
TO NAAR-8661 SCH. 3
+5VDAC
C196
100/16
R193 0.47(1/2W)
Q193
TA4805AF or NJM2931DL-05
2O
3G
1
I
C195
1000/16
C314
10/50 C318
10/50
C30810/50 C304
10/50
C328
10/50
C324
10/50
+5VDSP
MLTSEL
DSPFINT
DSPFCS
DIGSDO
GNDD
GNDD
13
14
15
16
17
18
19
20
+5VDAC
NADG-8660

TX-SR703/E
A
1
2
3
4
5
BCD
SCHEMATIC DIAGRAM 3
MICROPROCESSOR
SECTION
SDET
DIGSDO_3.3V
MLTSEL_3.3V
DSPINT_3.3V
DSPRST_3.3V
DSPBUSY_3.3V
DSPCS_3.3V
DIGCLK_3.3V
DIGSDI_3.3V
+5VDSP
ADCRST_3.3V
DIRCS_3.3V
DIRINT_3.3V
DIRRST_3.3V
VDM_STB_3.3V
VDM_SO_3.3V
VDM_SI_3.3V
VDM_SCK_3.3V
VDMRST_3.3V
RXMUTE_3.3V
TXMUTE_3.3V
DSPBUSY
DIGSDI
DIRINT
RXMUTE
DSPINT
DSPFINT
VDM_SI
VDM_STB
+12VA
DSPBUSY
+9V
SPRLCS
SPRLF
SPRLZ2
OSDSDO
OSDCS
OSDCLK
FSWCLK
FSWSDO
FSWSTB
+12VA
VCSRST
SPRLSB
-9V-9V
LEDZONE2
FLDCLK
LEDSBY
OPTF
+5VDIS
+5VDIS
RESET
CNVSS
CNVSS APOWER RESET
XMREQ2
XMREQ1
XMCLK
XMSDI
XMSDO
XMRST
-12VA
V4Y
V4C
V4V
FLDSDO
REMIN
FLDCS
VBJ VAJ
FLDRST
KEY0 KEY1 KEY2 KEY3
KINT0 KINT1
REMIN KINT2
KINT3
MICDET
LEDPURE
FCLK FRXD FBUSY FTXD +5VCPU
GNDD
GNDD
V4C
V4Y V4V
V4L
V4R
GNDV4A
PLLSDA
PLLSCL
GNDV4A GNDV4A
MICOUT
SYNC VSYNC VMUT
VSYNC
SYNC
SDET
VMUT
OPTF
+7V
-7V
+5VDIS +5VDIS
GNDD
SYSIN +5VDIS
+3.3V
ADCRST
DIRRST
DSPFCS
OSDCS
OSDCLK
OSDSDO
POFF
+5VM
+5VM
FCLK
TXMUTE RXMUTE
DSPFINT DSPINT
VOLSTB VOLCLK VOLDAT VCSRST DSPRST
VPOWER
-12VA
SBZ2MUTM
Z2MUTM
DIGSDI
DIGCLK VPOWER
BAND
INT1
INT2
HPDET MICDET
VBJ
VAJ
INT3
LEDZONE2
DIRCS
ADCRST
DIRRST
DIRCS
DSPCS
DIGSDO
DSPFCS
DSPRST
DIGCLK
FTXD
VDM_STB
DSPCS
DIRINT
FLDRST
FLDCS FLDCLK
FLDSDO
KEY1 KEY3 KINT3 KINT1 KINT0 KEY2 KEY0
+5VVD
-5VVD
GNDS3
KINT2
-7V
TUL
TUR
GNDTU
+9V
GNDV
XMR
XML GNDXM
+5VVD -5VVD
+7V
FRXD
V4L
V4R
FBUSY
Z2VDAT Z2VMUT Z2VCLK
DIGSDO_3.3V
ADCRST_3.3V
DIRRST_3.3V
DIRCS_3.3V
DSPCS_3.3V
DSPRST_3.3V
DSPFCS_3.3V
DIGCLK_3.3V
DIGSDI_3.3V
DIRINT_3.3V
DSPBUSY_3.3V
DSPINT_3.3V
DSPFINT_3.3V
RXMUTE_3.3V
DSPFINT_3.3V
DSPFCS_3.3V
+5VDAC
GNDHD
GNDDSP
GNDDSP
GNDV
GNDV GNDV GNDV GNDV
GNDV
+9VA
+9VA
GNDA
GNDA
TO DISPLAY SCH.9
(NADIS-8675) TO FLASH W
R
TO DSP/CODEC
NADG-8660 SCH.2
TO DSP/CODEC
NADG-8660 SCH.2
NAVD-8657 SCH.1
TO VIDEO
*1
*1
NAVD-8657 SCH.1
TO VIDEO
R613 220
Q711
TC74VHCT541AFT
11
Y8 12
Y7 13
Y6 14
Y5 15
Y4 16
Y3 17
Y2 18
Y1 19
_G2 20
VCC
1_G1
2A1
3A2
4A3
5A4
6A5
7A6
8A7
9
A8
10 GND
Q713
TC74VHC541FT
11 Y8
12 Y7
13 Y6
14 Y5
15 Y4
16 Y3
17 Y2
18 Y1
19 _G2
20 VCC 1
_G1 2
A1 3
A2 4
A3 5
A4 6
A5 7
A6 8
A7 9
A8 10
GND
Q701
M30627FHPGP
1
VREF
2
AVCC
3
P97/_ADTRG/SIN4
4
P96/ANEX1/SOUT4
5
P95/ANEX0/CLK4
6
P94/DA1/TB4IN
7
P93/DA0/TB3IN
8P92/TB2IN/SOUT3
9P91/TB1IN/SIN3
10 P90/TB0IN/CLK3
11 P141
12 P140
13 BYTE
14 CNVSS
15 P87/XCIN
16 P86/XCOUT
17 RESET
18 XOUT
19 VSS
20 XIN
21 VCC1
22 P85/NMI
23 P84/INT2
24 P83/INT1
25 P82/INT0
26 P81/TA4IN/U
27 P80/TA4OUT/U
28 P77/TA3IN
29 P76/TA3OUT
30 P75/TA2IN/W
31 P74/TA2OUT/W
32 P73/CTS2/RTS2/TA1IN/V
33 P72/CLK2/TA1OUT/V
34 P71/RXD2/SCL2/TA0IN/TB5IN
35 P70/TXD2/SDA2/TA0OUT
36 P67/TXD1/SDA1
37 VCC1
38 P66/RXD1/SCL1
39
VSS
40
P65/CLK1
41
P64/CTS1/RTS1
42
P63/TXD0/SDA0
43
P62/RXD0/SCL0
44
P61/CLK0
45
P60/CTS0/RTS0
46:P137
47 P136
48 P135 49 P134
50
51 P56/ALE
52 P55/HOLD
53 P54/HLDA 54 P133 55 P132 56 P131 57 P130 58 P53/BCLK 59 P52/RD 60 P51/WRH/BHE 61 P50/WRL/WR
62 P127
63 P126 64 P125
65
P47/CS3
66
P46/CS2
67
P45/CS1
68
P44/CS0
69
P43/A19 70
P42/A18 71
P41/A17 72
P40/A16
73
P37/A15 74
P36/A14 75
P35/A13 76
P34/A12 77
P33/A11 78
P32/A10 79
P31/A09 80
P124 81
P123 82
P122 83
P121 84
P120 85
VCC2
86
P30/A8(/-/D7) 87
VSS 88
P27/AN27/A7(/D7/D6) 89
P26/AN26/A6(/D6/D5) 90
P25/AN25/A5(/D5/D4) 91
P24/AN24/A4(/D4/D3) 92
P23/AN23/A3(/D3/D2) 93
P22/AN22/A2(/D2/D1) 94
P21/AN21/A1(/D1/D0) 95
P20/AN20/A0(/D0/-) 96
P17/D15/INT5 97
P16/D14/INT4 98
P15/D13/INT3 99
P14/D12 100
P13/D11 101
P12/D10 102
P11/D9
103 104 105 106 107
P04/AN04/D4
108 109
P02/AN02/D2 110
P01/AN01/D1 111
P00/AN00/D0 112
P117 113 P116 114
P07/AN07/D7 115 P06/AN06/D6 116
P113 117 P112 118 P111 119 P110 120
P107/AN7/KI3 121 P106/AN6/KI2 122 P105/AN5/KI1 123 P104/AN4/KI0 124
P103/AN3 125 P102/AN2 126 P101/AN1 127
AVSS 128
P100/AN0
R741 10K
R711 5.6K
R713 10K
R715
R740 10K
L602
022K
P3104
B
5
4 3 2 1
P3103B
17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
R612 220
P7534A
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
P702
9 8 7 6 5 4 3 2 1
P601B
1
2
3
4
5
6
7
8
9
10
11
12
P602B
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
P2005A
13 12 11 10
9 8 7 6 5 4 3 2 1
P2004A
1 2 3 4 5 6 7 8 9 10 11 12 13
C717 104Z
C719 104Z
C716
100/16
+
C715
474K
R637 2.2K
R639 2.2K
R641 27K
R643 27K
R661 10K
C625 101J
R738
10K
R625 220
R629 10K
R632
220
R633
220
C606
104Z
R620 220
R621 220
R622 220
R616 220
R615 220
R614 10K
C604 104Z
R748 10K
R747 10K
C601 104Z
C602 104Z
R611 10K
R602 220
R603 220
R604 220
R605 220
R606 220
R607 220
R608 220
R609 220
R610 220
R749
10K
R751
10K
D601
1SS355
Q702
RN1404
C603
104Z
R617
1M
R745 10K
C605
104Z
D602
1SS355
R634
220
R635
220
R647
220 R648220 R649220 R65010K R652
220
R657
220 R658 220 R659 220
R662
220
R651 10K
R743 10K
R742 10K
R688 10K
R690 10K
C618 104Z
R686 22K
R674
220 R673
220 R672
220 R671
220 R670
220 R669
220 R668
220 R667
220
R683
220 R682
220 R681
220 R680
220 R679
220 R678
220 R677
220
R693 220
R692 220
R691 220
R689 220
R687 220
R685 220
R684 220
C607
104Z R776
2
R699 220
R702
220
R701
220
R707
1K R706 1K R705 1K R7041K
R716
220
R728 4.7K
R727 4.7K
R723 220
R724 4.7K
R721 220
R722 220
R720 220
R714 10K
R712 10K R710 3.3K R708 10K
C620
102J
C619
102J C624
104Z
R645220
R739
10K
R623 220
R618 220
R619 220
R730 4.7K
R729 4.7K
R732 2.7K
R733 2.7K
R734 2.7K
R735 2.7K
R726 4.7K
R768 10K
R731 4.7K
R655
220 R656 220
R696
1K
C608104Z
D603
1SS355
+ +
R770
L603
022K
X701
55-R0 C621 104Z
Q710
XC6213B332MR
5VOUT
4NC 3
CE 2
VSS 1
VIN
C615
C616
C614
C613
C612
C611
C610
C609
C723 101J
C626 101J
R636 0
R638 0 R640 1K R642
1K
R624 47K
R654
220
R694
1K
R697 10K
R725 4.7K
R746 10K
R700
C617
4.7/50
+
R753 100
R781
330
R786
47
R785
47
R736 10K
R737 10K
R791
0.47(1/2W)
C650 10/50
2:GNDV4A
C651
10/50
4:MICOUT
4:
3:
2:
1:
39: 40: 41: 42: 43: 44: 45:
65:
66:
67:
68:
5:
6:
/CTS0/CLKS1
103: D10/D8 104: P07/AN07/D7 105: P06/AN06/D6 106: P05/AN05/D5
50:P57/RDY/CLKOUT
46
107: P03/AN03/D3
108:
C609
102J
-C616:
X701:
CSTCR
6M00 7:
220
U032
*1: WT mod
only
*3: PP mod
e
only
*2
*2
*2
*2
*2:DD model only
*3
*3
R700:
NC:PP
1M:WT
10K:Other
R714:
Except DD
R715:
0:DD
10K:PP
NC:Other
R746
NC:PP
R709
33K
*
R744
10K
NAAR-8661