Service Manual
Page 1
... 50/60Hz TABLE OF CONTENTS Specifications 2 Service procedures 3 Microprocessor connection diagram TX-DS474 4 Microprocessor terminal description TX-DS474 5 Panel view TX-DS474 8 Block diagram Tuner section 12 PC board-parts list TX-DS474 19 Adjustment procedures 24 IC block diagram 27 Wiring view TX-DS474 31 Block diagram Amp. section 35 Schematic diagram 39 Exploded view TX-DS474 61 Parts list TX-DS474 63 Packing view TX-DS474 69 -1 - REPLACE THESE COMPONENTS WITH ONKYO PARTS WHOSE PARTS NUMBERS APPEAR AS SHOWN IN THIS MANUAL. MAKE LEAKAGE-CURRENT OR...
... 50/60Hz TABLE OF CONTENTS Specifications 2 Service procedures 3 Microprocessor connection diagram TX-DS474 4 Microprocessor terminal description TX-DS474 5 Panel view TX-DS474 8 Block diagram Tuner section 12 PC board-parts list TX-DS474 19 Adjustment procedures 24 IC block diagram 27 Wiring view TX-DS474 31 Block diagram Amp. section 35 Schematic diagram 39 Exploded view TX-DS474 61 Parts list TX-DS474 63 Packing view TX-DS474 69 -1 - REPLACE THESE COMPONENTS WITH ONKYO PARTS WHOSE PARTS NUMBERS APPEAR AS SHOWN IN THIS MANUAL. MAKE LEAKAGE-CURRENT OR...
Service Manual
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... is purchased. RMS at 8 ohms (Front) Input Sensitivity and Impedance PHONO: 2.5 mV, 50 kohms LINE (CD, TAPE, DVD, VIDEO-1, 2): 200 mV. 50 kohms MULTICHANNEL INPUT (FRONT L/R, SUR- REMOTE CONTROL Transmitter: Signal range: Power supply: Infrared Approx. 5 meters. 16 ft. VIDEO-2 input, output) TUNER SECTION FM Tuning Range: Usable Sensitivity Mono: Stereo: 50 dB Quieting Sensitivity Mono: Stereo: Capture Ratio: Image Rejection Ratio U.S.A. & Canadian models: Other area models: 87.5 - 108.0 MHz...
... is purchased. RMS at 8 ohms (Front) Input Sensitivity and Impedance PHONO: 2.5 mV, 50 kohms LINE (CD, TAPE, DVD, VIDEO-1, 2): 200 mV. 50 kohms MULTICHANNEL INPUT (FRONT L/R, SUR- REMOTE CONTROL Transmitter: Signal range: Power supply: Infrared Approx. 5 meters. 16 ft. VIDEO-2 input, output) TUNER SECTION FM Tuning Range: Usable Sensitivity Mono: Stereo: 50 dB Quieting Sensitivity Mono: Stereo: Capture Ratio: Image Rejection Ratio U.S.A. & Canadian models: Other area models: 87.5 - 108.0 MHz...
Service Manual
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... switch is used. Specifications: 3.3 Mohm±10% at the factory, but may have to match the voltage of 2 weeks) after power has last been turned off a few times each mode stored in the switch with a step band selector switch. STEP U.S.A.: 10 kHz 9kHz 10kHz 7. Press and hold down VIDEO 1 button, then press SPEAKER A button. 2. PART NO. The unit must be turned on the back panel. Replacing the fuses...
... switch is used. Specifications: 3.3 Mohm±10% at the factory, but may have to match the voltage of 2 weeks) after power has last been turned off a few times each mode stored in the switch with a step band selector switch. STEP U.S.A.: 10 kHz 9kHz 10kHz 7. Press and hold down VIDEO 1 button, then press SPEAKER A button. 2. PART NO. The unit must be turned on the back panel. Replacing the fuses...
Service Manual
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... analog signal or Error when digital signal I MPEG detection Input terminal from RDS decoder I 0 Not used . 0 Segment output terminals Power supply terminal for band step I Input terminal when the headphone is inserted. Function Power supply terminal (+5V) 42 AMUT 0 STANDBY/RECEIVED indicator control output terminal. 43 BANDO 0 Data output terminal to function switch ICs. 44 BAND1 0 Clock output terminal to function switch ICs. 45 3DB 0 Latch output terminal to function switch ICs. 46 Vdd I Data input terminal from remote controller...
... analog signal or Error when digital signal I MPEG detection Input terminal from RDS decoder I 0 Not used . 0 Segment output terminals Power supply terminal for band step I Input terminal when the headphone is inserted. Function Power supply terminal (+5V) 42 AMUT 0 STANDBY/RECEIVED indicator control output terminal. 43 BANDO 0 Data output terminal to function switch ICs. 44 BAND1 0 Clock output terminal to function switch ICs. 45 3DB 0 Latch output terminal to function switch ICs. 46 Vdd I Data input terminal from remote controller...
Service Manual
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...12P664 NPLG-6P658 DIGITAL INPUT PC BOARD (NADG-6489-4A/4B) CIRCUIT NO. PART NO. C7809,...Variable resistor 11,391B 25050271 NSCT-7P99,Socket MIC. DESCRIPTION IC Q7801 22240051R2 NJM2068M Capacitors C7802 ...PART NO. PART NO. C7805,C7806 374722224 2200pF±5%,50V,Plastic Terminal P7801,P7802 25045574 YKB22-5176 Plug JL781B 25055626 NPLG-5P588 POWER AMPLIFIER...switch P7203A 2009990527UL NSAS-10P0692,Socket HEADPHONE PC BOARD (NAETC-6490-4A/4B) CIRCUIT NO. INPUT TERMINAL PC BOARD (NAF,TC-6493-4A/4B) CIRCUIT NO. PART NO. TX-DS474 CAUTION: Replacement...
...12P664 NPLG-6P658 DIGITAL INPUT PC BOARD (NADG-6489-4A/4B) CIRCUIT NO. PART NO. C7809,...Variable resistor 11,391B 25050271 NSCT-7P99,Socket MIC. DESCRIPTION IC Q7801 22240051R2 NJM2068M Capacitors C7802 ...PART NO. PART NO. C7805,C7806 374722224 2200pF±5%,50V,Plastic Terminal P7801,P7802 25045574 YKB22-5176 Plug JL781B 25055626 NPLG-5P588 POWER AMPLIFIER...switch P7203A 2009990527UL NSAS-10P0692,Socket HEADPHONE PC BOARD (NAETC-6490-4A/4B) CIRCUIT NO. INPUT TERMINAL PC BOARD (NAF,TC-6493-4A/4B) CIRCUIT NO. PART NO. TX-DS474 CAUTION: Replacement...
Service Manual
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... 354762219 220 L F,35V.Elect. PRINTED CIRCUIT BOARD-PARTS LIST MODEL TX-DS474 NS : No Spare Part DISPLAY CIRCUIT PC BOARD (NADIS-6487-3A/3B/3C/3D) CIRCUIT NO. C1003 354721019 100 F,6.3V,Elect. F,6.3V,Elect. Sockets JL702A 25051089 NSCT-5P876 P7203A 2009990528UL NSAS-12P0693 Plug JL701B 25055624 NPLG-3P586 Push switches S7101-S7104 25035652 NPS-111-S604 S7108 25035652...
... 354762219 220 L F,35V.Elect. PRINTED CIRCUIT BOARD-PARTS LIST MODEL TX-DS474 NS : No Spare Part DISPLAY CIRCUIT PC BOARD (NADIS-6487-3A/3B/3C/3D) CIRCUIT NO. C1003 354721019 100 F,6.3V,Elect. F,6.3V,Elect. Sockets JL702A 25051089 NSCT-5P876 P7203A 2009990528UL NSAS-12P0693 Plug JL701B 25055624 NPLG-3P586 Push switches S7101-S7104 25035652 NPS-111-S604 S7108 25035652...
Service Manual
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...POWER AMPLIFIER PC BOARD (NAAF-6495-3A/3B/3C/3D) CIRCUIT NO. PART NO. PART NO. DIGITAL INPUT PC BOARD (NADG-6489-3A/3B/3C/3D) CIRCUIT NO. Capacitor P7203A 2009990527UL NSAS-10P0692,Socket P7201 25045504 NPJ-1PDBL319,Tenninal P7202 25045473 NPJ-1PDBL291,Tenninal S7201 25065286 NSS-22112,Slide switch HEADPHONE...plate 8.2 0 ±.5%,1W,Metal 2.2 4 ±5%,1/4W,Metal N06HR2.2KBE,Trinuning 0.22 4 ±5%,1/4W,Metal PART NO. PART NO. PART NO. TX-DS474 CAUTION: Replacement of the transistor of mark *, if necessary, must be made from the same beta group (HFE) as the original ...
...POWER AMPLIFIER PC BOARD (NAAF-6495-3A/3B/3C/3D) CIRCUIT NO. PART NO. PART NO. DIGITAL INPUT PC BOARD (NADG-6489-3A/3B/3C/3D) CIRCUIT NO. Capacitor P7203A 2009990527UL NSAS-10P0692,Socket P7201 25045504 NPJ-1PDBL319,Tenninal P7202 25045473 NPJ-1PDBL291,Tenninal S7201 25065286 NSS-22112,Slide switch HEADPHONE...plate 8.2 0 ±.5%,1W,Metal 2.2 4 ±5%,1/4W,Metal N06HR2.2KBE,Trinuning 0.22 4 ±5%,1/4W,Metal PART NO. PART NO. PART NO. TX-DS474 CAUTION: Replacement of the transistor of mark *, if necessary, must be made from the same beta group (HFE) as the original ...
Service Manual
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...,R592 4500171F Sockets JL501A 25051109 JL901A 25051111 JL902B 25050268 JL903A 25051108 Plugs P504A 25055444 P511 25055038 P512 25055038 P520A 25055913 Terminal P502 25060288 Relays...100 or NRL-2P5A-DC18-138 VOLUME CIRCUIT PC BOARD (NAVD-6497-3A/3B/3C/3D) CIRCUIT NO. PART NO. C5043,C504 374721015 100pF±...RN1241-B O3583,O3683 2213631 or RN1241-A or O3684,O4104 2213632 RN1241-B PART NO. TX-DS474 CIRCUIT NO. DESCRIPTION Transistors Q501-O506 2211732, 2SC1845-F, O527,O528 2211733,...CHANNEL POWER AMPLIFIER PC BOARD (NAAF-6496-3A/3B/3C/3D) CIRCUIT NO.
...,R592 4500171F Sockets JL501A 25051109 JL901A 25051111 JL902B 25050268 JL903A 25051108 Plugs P504A 25055444 P511 25055038 P512 25055038 P520A 25055913 Terminal P502 25060288 Relays...100 or NRL-2P5A-DC18-138 VOLUME CIRCUIT PC BOARD (NAVD-6497-3A/3B/3C/3D) CIRCUIT NO. PART NO. C5043,C504 374721015 100pF±...RN1241-B O3583,O3683 2213631 or RN1241-A or O3684,O4104 2213632 RN1241-B PART NO. TX-DS474 CIRCUIT NO. DESCRIPTION Transistors Q501-O506 2211732, 2SC1845-F, O527,O528 2211733,...CHANNEL POWER AMPLIFIER PC BOARD (NAAF-6496-3A/3B/3C/3D) CIRCUIT NO.
Service Manual
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... P205 25051527 P7001A 25052086, 25050946, 25051344 or 25051884 Plugs P601 25055236 DESCRIPTION KRA102M, DTA114ES or RN2202 RN1241-A or... PART NO. DESCRIPTION ICs 0241-Q243 22240247 or BA15218N or 22240293 NJM45581,-D Capacitors C248,C249 354741009 10 g F,16V,Elect. REPLACE ONLY WITH PART NUMBER SPECIFIED...Fuse A 2.5A-SE-EAK or A 2.5A-SE-EAK, Fuse Fuse label F911A 29362027 6.3A/125V MULTI-CHANNEL TERMINAL PC BOARD(NAAF-6500-3A/3B/3C/3D) CIRCUIT NO. TX-DS474 NOTE: THE COMPONENTS IDENTIFIDE BY MARK P ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK. PART...
... P205 25051527 P7001A 25052086, 25050946, 25051344 or 25051884 Plugs P601 25055236 DESCRIPTION KRA102M, DTA114ES or RN2202 RN1241-A or... PART NO. DESCRIPTION ICs 0241-Q243 22240247 or BA15218N or 22240293 NJM45581,-D Capacitors C248,C249 354741009 10 g F,16V,Elect. REPLACE ONLY WITH PART NUMBER SPECIFIED...Fuse A 2.5A-SE-EAK or A 2.5A-SE-EAK, Fuse Fuse label F911A 29362027 6.3A/125V MULTI-CHANNEL TERMINAL PC BOARD(NAAF-6500-3A/3B/3C/3D) CIRCUIT NO. TX-DS474 NOTE: THE COMPONENTS IDENTIFIDE BY MARK P ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK. PART...
Service Manual
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... Resistors R141,R167 5210263 Sockets P102 25051234 P103 25051526 Plug TP14I 25055038 Terminal P101 25060285 Shield plate TU001A 27150437A ...PC BOARD (NAPS-6534-3A/3B/3C/3D) CIRCUIT NO. TX-DS474 TUNER PC BOARD (NARF-6509-3A/3B/3C/3D) CIRCUIT NO...Elect. C148 354780109 1 g F,50V,Elect. C169 354744709 47 g F,16V,Elect. PART NO. C126 374723334 0.033 g F±5%,50V,Plastic C127,C143 354780229 2.2 g F,50V...3P95,Socket NOTE: : 120V model only : European model only : Asian model only : Worldwide model only : Australian model only C131 354721019 100 g ...
... Resistors R141,R167 5210263 Sockets P102 25051234 P103 25051526 Plug TP14I 25055038 Terminal P101 25060285 Shield plate TU001A 27150437A ...PC BOARD (NAPS-6534-3A/3B/3C/3D) CIRCUIT NO. TX-DS474 TUNER PC BOARD (NARF-6509-3A/3B/3C/3D) CIRCUIT NO...Elect. C148 354780109 1 g F,50V,Elect. C169 354744709 47 g F,16V,Elect. PART NO. C126 374723334 0.033 g F±5%,50V,Plastic C127,C143 354780229 2.2 g F,50V...3P95,Socket NOTE: : 120V model only : European model only : Asian model only : Worldwide model only : Australian model only C131 354721019 100 g ...
Service Manual
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... adjustment is necessary. Stereo Distortion Fig.2 99.0MHz Ext. Input 2. Channel L mod.65dBf(60dB) or R 1kHz 99.0MHz Distortion analyzer IFT on the front end Minimum Don't turn more than ±1800 . 1 S tereo Separation 2 Muting Level Fig.2 Fig.3 99.0MHz Ext. fX-DS474 ADJUSTMENT PROCEDURES Preparation 1. OMHz or TUNED R141 indicator Minimum Minimum Maximum and same separation Signal output or light...
... adjustment is necessary. Stereo Distortion Fig.2 99.0MHz Ext. Input 2. Channel L mod.65dBf(60dB) or R 1kHz 99.0MHz Distortion analyzer IFT on the front end Minimum Don't turn more than ±1800 . 1 S tereo Separation 2 Muting Level Fig.2 Fig.3 99.0MHz Ext. fX-DS474 ADJUSTMENT PROCEDURES Preparation 1. OMHz or TUNED R141 indicator Minimum Minimum Maximum and same separation Signal output or light...
Service Manual
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... or Volume so that the spekaer relay turns OFF. 3. During "TEST-" on the FL tube is displayed, press DVD button. Readjust the above points after the power switch is turned OFF. 2. Apply DC 1.5-3V to MULTI CHANNEL INPUT terminals with no load. Confirm that the voltage becomes 6.5 -±0.2mV. Apply DC -1.5--3V to MULTI CHANNEL INPUT terminals with no load. After adjustment, attach the top cover. TX-DS474...
... or Volume so that the spekaer relay turns OFF. 3. During "TEST-" on the FL tube is displayed, press DVD button. Readjust the above points after the power switch is turned OFF. 2. Apply DC 1.5-3V to MULTI CHANNEL INPUT terminals with no load. Confirm that the voltage becomes 6.5 -±0.2mV. Apply DC -1.5--3V to MULTI CHANNEL INPUT terminals with no load. After adjustment, attach the top cover. TX-DS474...
Service Manual
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... control - Crystal connections O Overload indicator O Master clock output 32 SDIN3 I Serial data input 3 33 SDIN2 I Serial data input 2 34 SDIN1 I Serial data input 1 35 SDOUT2 O Serial data output 2 36 SDOUT1 O Serial data output 1 37 LRCK I/O Left/Right select signal I/O 38 SCLK I/O DSP serial port clock I /O receiver channel 3 Analog ground 19 VA+ - O The analog outputs from the 6 D/A converters. Digital ground 42 RX1 Receiver channel 1 43 SCLKAUX/RX2 I/O Auxiliary bit clock input or output / receiver channel...
... control - Crystal connections O Overload indicator O Master clock output 32 SDIN3 I Serial data input 3 33 SDIN2 I Serial data input 2 34 SDIN1 I Serial data input 1 35 SDOUT2 O Serial data output 2 36 SDOUT1 O Serial data output 1 37 LRCK I/O Left/Right select signal I/O 38 SCLK I/O DSP serial port clock I /O receiver channel 3 Analog ground 19 VA+ - O The analog outputs from the 6 D/A converters. Digital ground 42 RX1 Receiver channel 1 43 SCLKAUX/RX2 I/O Auxiliary bit clock input or output / receiver channel...
Service Manual
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...LFE 25, 4 LPF ITS ANN SV BOHz HPF SA R BOHz wF BOHz HPF BOHz ,PF BOHz BYPASS wPf OFF tfAl 0 NA III BYPASS 0 iff C2F O 0 0 All I MULTI 414(1 I MIC I > NIC 2 0 MID VOLLME TA-SE550 only D AA 0 MULTI CHANNEL INPUT OHO c-1N VIDEO-2 LouT E MONITOR OUT VIDE SELECTOR -35 - mICON FL TUBE TX-DS474 / Re-E0 -EP OFF -0 EO ON MASTER VOLUME...-B 0 SP-B SURROUNO ° LEFT SURROUNEI RIGHT 0 CENTER 5V DIP 0I KEY SW 5.0V HICON, FL (520 AUDIO -I2v 4 -HI- NAN ARP SIONOCFER Prfaa R Rai POWER POWER SW 44IN -36- A BLOCK DIAGRAM INPUT SELECTOR A CO > L MONO FKAY TOPE 9 LREc ...
...LFE 25, 4 LPF ITS ANN SV BOHz HPF SA R BOHz wF BOHz HPF BOHz ,PF BOHz BYPASS wPf OFF tfAl 0 NA III BYPASS 0 iff C2F O 0 0 All I MULTI 414(1 I MIC I > NIC 2 0 MID VOLLME TA-SE550 only D AA 0 MULTI CHANNEL INPUT OHO c-1N VIDEO-2 LouT E MONITOR OUT VIDE SELECTOR -35 - mICON FL TUBE TX-DS474 / Re-E0 -EP OFF -0 EO ON MASTER VOLUME...-B 0 SP-B SURROUNO ° LEFT SURROUNEI RIGHT 0 CENTER 5V DIP 0I KEY SW 5.0V HICON, FL (520 AUDIO -I2v 4 -HI- NAN ARP SIONOCFER Prfaa R Rai POWER POWER SW 44IN -36- A BLOCK DIAGRAM INPUT SELECTOR A CO > L MONO FKAY TOPE 9 LREc ...
Service Manual
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...TX-DS474 G B C ■° E 11-51550 021 - 15/2 512 14 16501 P2 11 11.1 Pn 12 1- 10 , 2 212 11 - II P17 04,1111 10 !is .410 9 410 _ 540 ~n0l4d . 23 513 5110 5 15 II PS 5 15 Pll P6/ 4 C~" 3 TO 4041 16 110 1251 1 57, 110 2 /0 100 ---T a cNr FA ■ F.; A SCHEMATIC DIAGRAM... NCVD-6497-)7 A 600, 112 °000 V 0: 11 " 6 F '4 1= in B, t. Master Volume 2 5, 9 03111 I-54 m .6260/7 0271 g yF ' 135,25 120 0023 , VIDEO-2 AEC VIDEO-2 PLAY ... 4 2/50 LIMIT 53 03113. =02111111M Mo '1':+30d0 Amp.: 11100 On, NMI 2 450 140 0:24" en ...
...TX-DS474 G B C ■° E 11-51550 021 - 15/2 512 14 16501 P2 11 11.1 Pn 12 1- 10 , 2 212 11 - II P17 04,1111 10 !is .410 9 410 _ 540 ~n0l4d . 23 513 5110 5 15 II PS 5 15 Pll P6/ 4 C~" 3 TO 4041 16 110 1251 1 57, 110 2 /0 100 ---T a cNr FA ■ F.; A SCHEMATIC DIAGRAM... NCVD-6497-)7 A 600, 112 °000 V 0: 11 " 6 F '4 1= in B, t. Master Volume 2 5, 9 03111 I-54 m .6260/7 0271 g yF ' 135,25 120 0023 , VIDEO-2 AEC VIDEO-2 PLAY ... 4 2/50 LIMIT 53 03113. =02111111M Mo '1':+30d0 Amp.: 11100 On, NMI 2 450 140 0:24" en ...
Service Manual
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rr rErn X CD LL w (E-1811c0 6-00I10-t1VVN 01 _ [Oa § ts. 00 o •....0.0 ZtyL!J Zr 0910(3 000 8 0 3 99000E o tyi 50003 '37• ; 9 0 _ 08018 2 s & j 05/2'2 E 10013 r 0601 g 20003 9/000 g 60013 1 10010 robs 0 13 146- 00008 00 4 II 01 tl 9 201 SO2 2 1010 E02£7f2 201 20203 2000 08 90 roeH)eera ass 08 10013 9091068 1111 001 000 01 91/02 IL 0011 6'9/00 08 21 09'6 0000 022 8001 2 3000 91 9 000 6 lb 1 lb 08 f g 20010 ISWIll II/ IAIS IOUSLItl 02? WON L9 000003 Or 1910E H EtS Ac2ACY 12991302008 Aly W, PIPAAPipj ExV'ZVr.f.f.L4,. , ...
rr rErn X CD LL w (E-1811c0 6-00I10-t1VVN 01 _ [Oa § ts. 00 o •....0.0 ZtyL!J Zr 0910(3 000 8 0 3 99000E o tyi 50003 '37• ; 9 0 _ 08018 2 s & j 05/2'2 E 10013 r 0601 g 20003 9/000 g 60013 1 10010 robs 0 13 146- 00008 00 4 II 01 tl 9 201 SO2 2 1010 E02£7f2 201 20203 2000 08 90 roeH)eera ass 08 10013 9091068 1111 001 000 01 91/02 IL 0011 6'9/00 08 21 09'6 0000 022 8001 2 3000 91 9 000 6 lb 1 lb 08 f g 20010 ISWIll II/ IAIS IOUSLItl 02? WON L9 000003 Or 1910E H EtS Ac2ACY 12991302008 Aly W, PIPAAPipj ExV'ZVr.f.f.L4,. , ...
Service Manual
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EXPLODED VIEW MODEL TX-DS474 U13 U8 4 2 U1 P7001 33 U4 U6 U5 34 32 2 50 64c-t-o- 48 a 2 43 42
EXPLODED VIEW MODEL TX-DS474 U13 U8 4 2 U1 P7001 33 U4 U6 U5 34 32 2 50 64c-t-o- 48 a 2 43 42
Service Manual
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...-tapping screw : Taiwanese model only Front panel, black : Australian model only Front panel, black Front panel Front panel Badge Badge RBV602 or RS603M, Diode Wire tie A AC238, Isolated sheet A 6.3A-UUT-237,Fuse A 8A-UL, Fuse A 4A-SE-EAK or A 4A-SE-EAK,Fuse A 2.5A-SE-EAK or A 2.5A-SE-EAK, Fuse NCFC7-402512, Flexible flat cable A AS-CEE, Power supply cord A AS...
...-tapping screw : Taiwanese model only Front panel, black : Australian model only Front panel, black Front panel Front panel Badge Badge RBV602 or RS603M, Diode Wire tie A AC238, Isolated sheet A 6.3A-UUT-237,Fuse A 8A-UL, Fuse A 4A-SE-EAK or A 4A-SE-EAK,Fuse A 2.5A-SE-EAK or A 2.5A-SE-EAK, Fuse NCFC7-402512, Flexible flat cable A AS-CEE, Power supply cord A AS...
Service Manual
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... channel power amplifier PC board ass'y 1A801596-3B NAAF-6496-3B,Front channel power amplifier PC board ass'y 1A801596-3C NAAF-6496-3C,Front channel power amplifier PC board ass'y 1A801596-3D NAAF-6496-3D,Front channel power amplifier PC board ass'y NOTE: THE COMPONENTS IDENTIFIDE BY MARK LI ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK. NO. REF. PART NO. REPLACE ONLY WITH PART NUMBER...
... channel power amplifier PC board ass'y 1A801596-3B NAAF-6496-3B,Front channel power amplifier PC board ass'y 1A801596-3C NAAF-6496-3C,Front channel power amplifier PC board ass'y 1A801596-3D NAAF-6496-3D,Front channel power amplifier PC board ass'y NOTE: THE COMPONENTS IDENTIFIDE BY MARK LI ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK. NO. REF. PART NO. REPLACE ONLY WITH PART NUMBER...
Service Manual
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... : Worldwide model only Carton box : Asian model only Carton box : Australian mode only Label UPC board ass'y Label EAN Label EAN Label EAN 350*250,Styrene bag Warranty card Service Station list Instruction manual E Instruction manual GDSW Instruction manual FSI Instruction manual T RC-385S, Remote controller UM-3, Battery NMA-3057, AM loop antenna FM antenna CV-K-1, Conversion plug YAE21-0237, Antenna adapter -69- PACKING VIEW MODEL TX-DS474 6 • ii J Bot tan TX-DS474 5 5 4 7 9 REF...
... : Worldwide model only Carton box : Asian model only Carton box : Australian mode only Label UPC board ass'y Label EAN Label EAN Label EAN 350*250,Styrene bag Warranty card Service Station list Instruction manual E Instruction manual GDSW Instruction manual FSI Instruction manual T RC-385S, Remote controller UM-3, Battery NMA-3057, AM loop antenna FM antenna CV-K-1, Conversion plug YAE21-0237, Antenna adapter -69- PACKING VIEW MODEL TX-DS474 6 • ii J Bot tan TX-DS474 5 5 4 7 9 REF...