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DTR-9.9 3 7 63 1515 0 Ref. No. 4100 Oct, 2008 SERVICE MANUAL SERVICE MANUAL AV RECEIVER Standby Input DTR-9.9 MODEL AUX 1 AUX 2 TV CH Game Tape Tuner TV VOL Phono Net/USB D.TUN Clear --/ --- 10...
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DTR-9.9 3 7 6 3 1 5 1 5 0 EXPLODED VIEWS-1 A114 A139 x 6 pcs. A037 A094 A150 A022 x 3 pcs. A037 x 2 pcs. A410 A118 x 55 pcs. A022 A116 A110 A113 x 3 pcs.
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DTR-9.9 3 7 6 3 1 5 1 5 0 EXPLODED VIEWS-2 A008 A056 A009 A056 x 2 pcs. x 2 pcs. x 16 pcs. x 8 pcs. <Fig-1> Q6092 A060 A055 Q6064 x 2 pcs. A058 T904 Q6062...
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DTR-9.9 3 7 6 3 1 5 1 5 0 BLOCK DIAGRAMS-1 Analog Switch Array AUX 2 Q4029 AUDIO SECTION VIDEO IN TC94A46CFG SETUP MIC ANTENNA 7 CH POWER TUNER UNIT AMPLIFIERS HEADPHONES AM LOOP SPEAKER TERMINALS HD RADIO:...
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DTR-9.9 3 7 6 3 1 5 1 5 0 BLOCK DIAGRAMS-2 VIDEO SECTION VIDEO BOARD (NAVD-9052, SD-6) COMPONENT VIDEO Video Switch Q2201 Video Amp C-DET NJW1321FP1 COMPONENT VIDEO Q2206 NJM2586AM 100MHz -3dB IN 1 MONITOR OUT IN 2...
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DTR-9.9 3 7 6 3 1 5 1 5 0 BLOCK DIAGRAMS-4 NETWORK SECTION LAN BOARD TO FRONT TO DAC SECTION(SD-9) NALAN-9121 USB TRM DEBUG TRM M93C46-WDW6TP SD-20 to 27 +3.3V Q209 E2P-RROM Control Signal Q211 A0-22 RTL8100CL-LF PCICLK2...
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DTR-9.9 3 7 6 3 1 5 1 5 0 SCHEMATIC DIAGRAMS-1 (SD-1) <Note> SD-x:XY is short for Shcematic Diagram-x and AUDIO SECTION-1 each socket's location, X=A to H, Y=1 to 5. NAASP-9050(1/2) NAASP-9051 AMPLIFIER PC BOARD PHONO PC BOARD...
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DTR-9.9 3 7 6 3 1 5 1 5 0 SCHEMATIC DIAGRAMS-2 (SD-2) <Note> SD-x:XY is short for Shcematic Diagram-x and AUDIO SECTION-2 each socket's location, X=A to H, Y=1 to 5. NAASP-9050(2/2) AMPLIFIER PC BOARD HEADPHONE AMP +14.4V...
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DTR-9.9 3 7 6 3 1 5 1 5 0 SCHEMATIC DIAGRAMS-4 (SD-4) POWER AMPLIFIER SECTION-2 TO NAAF-9039 TO NAAF-9039 SD-5:F3 SD-5:F3 P6350A P6340A NAAMP-9062 NAAMP-9061 POWER AMP POWER AMP +65V +65V FRONT R +B1R FRONT L +B1L PC BOARD...
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DTR-9.9 3 7 6 3 1 5 1 5 0 SCHEMATIC DIAGRAMS-5 (SD-5) POWER SUPPLY SECTION-1 <Note> SD-x:XY is short for Shcematic Diagram-x and each socket's location, X=A to H, Y=1 to 5. NAAF-9039 AMPLIFIER PC BOARD P6140A-G(SOCKET AS)
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DTR-9.9 3 7 6 3 1 5 1 5 0 SCHEMATIC DIAGRAMS-6 (SD-6) <Note> TO NADG-9075 SD-x:XY is short for Shcematic Diagram-x and VIDEO SECTION SD-8:G3 each socket's location, X=A to H, Y=1 to 5. P2010A NAVD-9052 VIDEO PC BOARD...
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DTR-9.9 3 7 6 3 1 5 1 5 0 SCHEMATIC DIAGRAMS-7 (SD-7) SP TERMINAL SECTION NAPS-9059 THERMAL SENSOR NATRM-9055 SP TERMINAL PC BOARD PC BOARD P4902B P4902A SPEAKER TERMINALS Q4907 BLUE 2SB1565-E BLUE 2SB1565-E BLUE 0.22(1/2W) Q4901 Q4908...
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DTR-9.9 3 7 6 3 1 5 1 5 0 SCHEMATIC DIAGRAMS-10 (SD-10) <Note> DSP SECTION-1 TO NADG-9074 SD-x:XY is short for Shcematic Diagram-x and TO NAHDM-9114(5/5) SD-9:C2 each socket's location, X=A to H, Y=1 to 5. SD-19:H4 P3802B...
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DTR-9.9 3 7 6 3 1 5 1 5 0 SCHEMATIC DIAGRAMS-14 (SD-14) POWER SUPPLY SECTION-2 CAUTION NAETC-9073 AMPLIFIER PC BOARD FOR CONTINUED PROTECTION STBY Trans T9000 AGAINST FIRE HAZARD, REPLACE +14.4V 22(1/2W) ONLY WITH FUSE OF SAME TYPE...
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DTR-9.9 3 7 6 3 1 5 1 5 0 SCHEMATIC DIAGRAMS-15 (SD-15) HDMI SECTION-1 NAHDM-9114(1/5) HDMI PC BOARD VX-50 VIDEO SIGNAL I/O PART VX-50 FLASH MEMORY I/O PART VX-50 POWER SUPPLY & GROUND PART TO SD-19:C3 TO SD-19:C3...
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DTR-9.9 3 7 6 3 1 5 1 5 0 SCHEMATIC DIAGRAMS-22 (SD-22) NETWORK SECTION-3 NALAN-9121(3/8) LAN PC BOARD DATA BUS [0:63] ADDRESS BUS [0:23] TO SD-25:B1 A25/NC A24/NC A23/NC R315 R320 DQ14 DQ15/A-1 R323 R326 DQ12 DQ13 R329...
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DTR-9.9 3 7 6 3 1 5 1 5 0 SCHEMATIC DIAGRAMS-23 (SD-23) NETWORK SECTION-4 <Note> SD-x:XY is short for Shcematic Diagram-x and each socket's location, X=A to H, Y=1 to 5. NALAN-9121(4/8) ADDRESS BUS A[0:22] LAN PC BOARD...
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DTR-9.9 3 7 6 3 1 5 1 5 0 SCHEMATIC DIAGRAMS-24 (SD-24) NETWORK SECTION-5 NALAN-9121(5/8) LAN PC BOARD PCI BUS TO SD-21:A1 PCICLK TO SD-27:B1 AD31 AD31/CRS_1 AD30 AD30/EXOUT_1 AD29 AD29/COL_1 AD28 AD28 AD27 AD27/MII_TXD3_1 AD26 AD26 AD25...
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DTR-9.9 3 7 6 3 1 5 1 5 0 SCHEMATIC DIAGRAMS-25 (SD-25) NETWORK SECTION-6 NOTE NALAN-9121(6/8) LAN PC BOARD THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY. REPLACE ONLY WITH PART NUMBER SPECIFIED. ADDRESS BUS [0:23] VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).
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DTR-9.9 3 7 6 3 1 5 1 5 0 SCHEMATIC DIAGRAMS-27 (SD-27) NETWORK SECTION-8 <Note> NOTE SD-x:XY is short for Shcematic Diagram-x and NALAN-9121(8/8) CLOCK DRIVER THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY. each socket's location, X=A to H, Y=1 to 5.
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DTR-9.9 3 7 6 3 1 5 1 5 0 SCHEMATIC DIAGRAMS-28 (SD-28) HD RADIO SECTION NARF-9118 DD Type Only HD RADIO PC BOARD ANTENNA STEREO +8.3V TA48018AF RF GND AM input +1.8V +3.3V +14.9V RF GND FM input...
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DTR-9.9 3 7 6 3 1 5 1 5 0 SCHEMATIC DIAGRAM-29 (SD-29) WAVEFORM SECTION Digital Audio Waveform Part Video Waveform Part Video source color and pattern Composite waveform S-Video Y waveform S-Video C waveform NOTE: WF21 SD-6:B5 WF22...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -1 Q4204: R2S15211FP (8 ch Electronic Volume, 11 Input Selector and Tone Control) SYSTEM BLOCK DIAGRAM Multi Multi Rch Tone Lch Tone CLOCK DAT A MCU I/F Tone Volu me Volu me...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -2 Q4204: R2S15211FP (8 ch Electronic Volume, 11 Input Selector and Tone Control) BLOCK DIAGRAM AND PIN CONFIGURATION AVCC DGND AVCC DAT A TREL CLOCK BASSL2 AVE E BASSL1 Bass/ Treble -14~+14dB...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -3 Q4204: R2S15211FP (8 ch Electronic Volume, 11 Input Selector and Tone Control) TERMINAL DESCRIPTION Function PIN No. Name 19,17, FROUT,FLOUT, 14,12, 6-OUT,5-OUT, Output pin of FL/FR/C/SW/SL/SR/SBL/SBR channel 9,7, 4-OUT, 3-OUT, 2-OUT,1-OUT...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -4 Q4405: CS3318-CQZR (8 Channel Analog Volume Control) BLOCK DIAGRAM L 13942296513 u163 http://www.xiaoyu163.com...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -5 Q4405: CS3318-CQZR (8 Channel Analog Volume Control) PIN CONFIGURATION L 13942296513 TERMINAL DESCRIPTION(1/2) u163 http://www.xiaoyu163.com...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -6 Q4405: CS3318-CQZR (8 Channel Analog Volume Control) TERMINAL DESCRIPTION(2/2) L 13942296513 u163 http://www.xiaoyu163.com...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -7 Q3041 : CS42516-CQZ (192 kHz, 6-Ch Codec with S/PDIF Receiver) BLOCK DIAGRAM TXP VARX AGND LPFLT DGND DGND VD VD RXP0 RXP1/GPO1 RXP2/GPO2 C&U Bit Control RXP3/GPO3 Data Buffer AD0/CS...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -8 Q3041 : CS42516-CQZ (192 kHz, 6-Ch Codec with S/PDIF Receiver) TERMINAL DESCRIPTION(1/2) Pin Name Pin Description L 13942296513 u163 http://www.xiaoyu163.com...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -9 Q3041 : CS42516-CQZ (192 kHz, 6-Ch Codec with S/PDIF Receiver) TERMINAL DESCRIPTION(2/2) Pin Name Pin Description L 13942296513 u163 http://www.xiaoyu163.com...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -10 Q4306: NJU7311AM(Analog Function Switch) BLOCK DIAGRAM L-COM1 R-COM1 R-COM2 L-COM2 L-COM3 R-COM3 L-COM4 R-COM4 DATA Control Circuit L 13942296513 TERMINAL DESCRIPTION Pin No. Pin Name Description Pin No.
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -11 Q2027, Q4304, Q7181: NJU7312AM(Analog Function Switch) BLOCK DIAGRAM R-COM1 L-COM1 R-COM2 L-COM2 L-COM3 R-COM3 DATA Control Circuit L 13942296513 TERMINAL DESCRIPTION Pin No. Pin Name Description Pin No.
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -12 Q4305: NJU7313AM (Analog Function Switch) BLOCK DI AGRAM R-COM1 L-COM1 R-COM2 L-COM2 R-COM3 L-COM3 DATA Control Circuit L 13942296513 TERMINAL DESCRIPTION Pin No. Pin Name Description Pin No.
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -13 Q3701,Q3721,Q3741,Q3761,Q3781: PCM1796DBR (24 bit, 192 kHz, 2ch DAC) BLOCK DIAGRAM L– LRCK Current V OUT L Segment DATA Audio Data Input I/V and Filter Oversampling Advanced Digital Bias Segment...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -14 Q3701,Q3721,Q3741,Q3761,Q3781: PCM1796DBR (24 bit, 192 kHz, 2ch DAC) TERMINAL DESCRIPTION TERMINAL DESCRIPTION NAME AGND1 – Analog ground (internal bias) AGND2 – Analog ground (internal bias) AGND3L –...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -15 Q3401, Q3501: D790E001BZDH300 (Audio DSP) BLOCK DIAGRAM Device Block Diagram Program/Data JTAG EMU 256K Bytes McASP0 Data 16 Serializers Program/Data C67x+ CPU ROM Page1 256K Bytes Memory Data Controller...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -16 Q3401, Q3501: D790E001BZDH300 (Audio DSP) PIN CONFIGURATION(1/2) PIN MAP L 13942296513 u163 http://www.xiaoyu163.com...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -17 Q3401, Q3501: D790E001BZDH300 (Audio DSP) PIN CONFIGURATION(2/2) Bottom View L 13942296513 TERMINAL DESCRIPTION(1/5) BALL SIGNAL NAME TYPE PULL GPIO DESCRIPTION Clocks OSCIN 1.2-V Oscillator Input OSCOUT 1.2-V Oscillator Output OSCV Oscillator 1.2-V V...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -18 Q3401, Q3501: D790E001BZDH300 (Audio DSP) TERMINAL DESCRIPTION(2/5) BALL SIGNAL NAME TYPE PULL GPIO DESCRIPTION External Memory Interface (EMIF) Address and Control EM_A[0] EM_A[1] EM_A[2] EM_A[3] EM_A[4] EM_A[5] EM_A[6] EMIF Address Bus...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -19 Q3401, Q3501: D790E001BZDH300 (Audio DSP) TERMINAL DESCRIPTION(3/5) BALL SIGNAL NAME TYPE PULL GPIO DESCRIPTION External Memory Interface (EMIF) Data Bus / Universal Host-Port Interface (UHPI) Address Bus Option EM_D[0] EM_D[1] EM_D[2]...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -20 Q3401, Q3501: D790E001BZDH300 (Audio DSP) TERMINAL DESCRIPTION(4/5) BALL SIGNAL NAME TYPE PULL GPIO DESCRIPTION Universal Host-Port Interface (UHPI) Data and Control UHPI_HD[0] UHPI_HD[1] UHPI_HD[2] UHPI_HD[3] UHPI_HD[4] UHPI_HD[5] UHPI_HD[6] UHPI_HD[7]...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -21 Q3401, Q3501: D790E001BZDH300 (Audio DSP) TERMINAL DESCRIPTION(5/5) BALL SIGNAL NAME TYPE PULL GPIO DESCRIPTION McASP0, McASP1, McASP2, and SPI1 Serial Ports AHCLKR0/AHCLKR1 McASP0 and McASP1 Receive Master Clock ACLKR0 McASP0 Receive Bit Clock AFSR0...
Page 88
http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -22 Q3501: D788E001BRFP266/D708E001BRFP266 (Audio DSP) BLOCK DIAGRAM Device Block Diagram Program/Data JTAG EMU 256K Bytes McASP0 Data 16 Serializers Program/Data C67x+ CPU ROM Page1 256K Bytes Memory Data Controller Program/Data...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -24 Q3501: D788E001BRFP266/D708E001BRFP266 (Audio DSP) TERMINAL DESCRIPTION(1/3) SIGNAL NAME TYPE PULL GPIO DESCRIPTION External Memory Interface (EMIF) Address and Control EM_A[0] EM_A[1] EM_A[2] EM_A[3] EM_A[4] EM_A[5] EMIF Address Bus EM_A[6] EM_A[7] EM_A[8]...
Page 91
http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -25 Q3501: D788E001BRFP266/D708E001BRFP266 (Audio DSP) TERMINAL DESCRIPTION(2/3) SIGNAL NAME TYPE PULL GPIO DESCRIPTION McASP0, McASP1, McASP2, and SPI1 Serial Ports AHCLKR0/AHCLKR1 McASP0 and McASP1 Receive Master Clock ACLKR0 McASP0 Receive Bit Clock AFSR0...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -26 Q3501: D788E001BRFP266/D708E001BRFP266 (Audio DSP) TERMINAL DESCRIPTION(3/3) SIGNAL NAME TYPE PULL GPIO DESCRIPTION External Memory Interface (EMIF) Data Bus EM_D[0] EM_D[1] EM_D[2] EM_D[3] EM_D[4] EM_D[5] EM_D[6] EM_D[7] EMIF Data Bus [Lower 16 Bits] EM_D[8] EM_D[9]...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -27 Q3601 : D707E001BRFP250 (32 bit Floating-Point Digital Signal Processor) BLOCK DIAGRAM Program/Data JTAG EMU 192K Bytes McASP0 Data 16 Serializers Program/Data C67x+ CPU ROM Page1 256K Bytes Memory Data Controller...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -28 Q3601 : D707E001BRFP250 (32 bit Floating-Point Digital Signal Processor) PIN CONFIGURATION SPI0_SIMO EM_CKE SPI0_SOMI/I2C0_SDA EM_CLK AXR0[0] EM_WE_DQM[1] AXR0[1] EM_D[8] AXR0[2] AXR0[3] EM_D[9] EM_D[10] AXR0[4] AXR0[5]/SPI1_SCS EM_D[11] AXR0[6]/SPI1_ENA AXR0[7]/SPI1_CLK EM_D[12]...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -29 Q3601 : D707E001BRFP250 (32 bit Floating-Point Digital Signal Processor) TERMINAL DESCRIPTION(1/3) SIGNAL NAME PIN NO. TYPE DESCRIPTION External Memory Interface (EMIF) Addressand Control EM_A[0] EM_A[1] EM_A[2] EM_A[3] EM_A[4] EM_A[5]...
Page 96
http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -30 Q3601 : D707E001BRFP250 (32 bit Floating-Point Digital Signal Processor) TERMINAL DESCRIPTION(2/3) SIGNAL NAME PIN NO. TYPE DESCRIPTION McASP0, McASP1, McASP2, and SPI1 Serial Ports AHCLKR0/AHCLKR1 McASP0 and McASP1 Receive Master Clock McASP0 Receive Bit Clock ACLKR0 AFSR0...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -31 Q3601 : D707E001BRFP250 (32 bit Floating-Point Digital Signal Processor) TERMINAL DESCRIPTION(3/3) SIGNAL NAME PIN NO. TYPE DESCRIPTION Clocks OSCIN 1.2-V OscillatorInput OSCOUT 1.2-V OscillatorOutput OSCVDD Oscillator 1.2-V VDD tap point (for filter only) OSCVSS Oscillator VSS tap point (for filter only) CLKIN...
Page 98
http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -32 U8031: S29GL128N (128 Mbit Flash Memory) BLOCK DIAGRAM DQ15-DQ0(A1) RY / BY# SELECTER SWITCH ERASE VOLTAGE INPUT/OUTPUT RESET# GENERATOR BUFFER STATE CONTROL WP#/ACC COMMAND BYTE# REGISTER PROGRAM VOLTAGE GENERATOR DATA...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -33 U8031: S29GL128N (128 Mbit Flash Memory) TERMINAL DESCRIPTION DESCRIPTION Adress Input(23 pins) DQ14 Data Input/Output(15 pins) DQ15 / A-1 DQ15(Data Input/Output: Word Mode), A-1(LSB Adress Input: Bite Mode) BYTE# Selector of 8 bit Mode and 16 bit Mode Chip Enable...
Page 100
http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -34 Q3451: ES29LV160ET-70TG (16 Mbit Flash Memory) BLOCK DIAGRAM RY/BY# Timer/ Vcc Detector Counter DQ0-DQ15(A-1) Analog Bias Generator Input/Output Buffers Write Command Register State Machine RESET# Data Latch/ Sense Amps Sector Switches Y-Decoder...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -40 Q1022: R1EX25064ASA(8192 x 8 bit EEPROM) BLOCK DIAGRAM High voltage generation Memory array Y-select & Sense amp. HOLD Serial-parallel converter L 13942296513 TERMINAL DESCRIPTION PIN NAME FUNCTION PIN LAYOUT Serial clock...
Page 109
http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -43 Q3461, Q3471, Q3561: IC42S16100 (16-Mbit Synchronous Dynamic RAM) BLOCK DIAGRAM COMMAND DECODER MEMORY CELL & ARRAY ADDRESS 2048 CLOCK BUFFER GENERATOR MODE BANK 0 REGISTER DATA IN SENSE AMP I/O GATE BUFFER I/O 0-15...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -44 Q3461, Q3471, Q3561: IC42S16100 (16-Mbit Synchronous Dynamic RAM) TERMINAL DESCRIPTION Pin No. Pin name Function (In Detail) 20 to 24 A0-A10 A0 to A10 are address inputs. A0-A10 are used as row address inputs during active command input 27 to 32 and A0-A7 as column address inputs during read or write command input.
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -45 Q3661:M12L64164A-7TG (64 Mbit Syncronous DRAM) BLOCK DIAGRAM Clock Generator Bank D Bank C Bank B Address Address Buffer Bank A Mode & Register Refresh Counter Sense Amplifier L(U)DQM Column Column Decoder...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -46 Q3661:M12L64164A-7TG (64 Mbit Syncronous DRAM) TERMINAL DESCRIPTION System Clock Active on the positive going edge to sample all inputs Disables or enables device operation by masking or enabling all Chip Select inputs except CLK , CKE and L(U)DQM Masks system clock to freeze operation from the next clock cycle.
Page 113
http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -47 Q8901: ADV7320 (Video Encoder with Six 12-bit DACs) BLOCK DIAGRAM Detailed BLOCK DIAGRAM L 13942296513 PIN CONFIGURATION ADV7320 Top View u163 http://www.xiaoyu163.com...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -49 Q8101 : AD8196 (HDMI/DVI Switch with Equalization) BLOCK DIAGRAM RESET SERIAL INTERFACE AD8196 AVCC I2C_SDA DVCC CONFIG CONTROL I2C_SCL AMUXVCC INTERFACE LOGIC I2C_ADDR AVEE DVEE VTTI VTTO IP_A[3:0] IN_A[3:0]...
Page 115
http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -50 Q8101 : AD8196 (HDMI/DVI Switch with Equalization) TERMINAL DESCRIPTION Pin No. Mnemonic Type Description 1, 10, 33, 42 AVCC Power Positive Analog Supply. 3.3 V nominal. IN_A0 HS I High Speed Input Complement.
Page 116
http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -51 Q8800: ADV7401 (Multi-Format SDTV/HDTV Video Decoder) BLOCK DIAGRAM OUTPUT FIFO AND FORMATTER L 13942296513 u163 http://www.xiaoyu163.com...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DI AGRAMS AND TERMINAL DESCRIPTIONS -53 Q8800: ADV7401 (Multi-Format SDTV/HDTV Video Decoder) TERMINAL DESCRIPTION (2/3) Pin No. Mnemonic Type Function 33, 32, 31, P22-P29 Video input/output port 30, 29, 24, 14, 13 44, 43, 21, P0–P1, P10–...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DI AGRAMS AND TERMINAL DESCRIPTIONS -54 Q8800: ADV7401 (Multi-Format SDTV/HDTV Video Decoder) TERMINAL DESCRIPTION (3/3) Pin No. Mnemonic Type Function SFL/SYNC_ O SFL (Subcarrier Frequency Lock); this pin contains a serial output stream which can be used to lock the subcarrier frequency when this decoder is connected to any Analog Devices digital video encoder.
Page 120
http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAM AND TERMINAL DESCRIPTIONS -55 Q2201: NJW1321FP1 (Video Switch, 100MHz) BLOCK DIAGRAM L 13942296513 PIN CONFIGURATION u163 http://www.xiaoyu163.com...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -56 Q7501, Q7502: M66005-0001AHP (FL Tube Driver) BLOCK DIAGRAM Display code RAM SEG00 CG ROM Bank 1 : 8bit x 16 (35bit x 160) Bank 2 : 8bit x 64 SEG26 Segment output...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -57 Q8401: SII9134CTU (HDMI Transmitter) BLOCK DIAGRAM encrypted data control signals L 13942296513 audio data u163 http://www.xiaoyu163.com...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -58 Q8401: SII9134CTU (HDMI Transmitter) PIN CONFIGURATION L 13942296513 TERMINAL DESCRIPTION(1/3) Configuration/Programing Pins Control Pins u163 http://www.xiaoyu163.com...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -59 Q8401: SII9134CTU (HDMI Transmitter) TERMINAL DESCRIPTION(2/3) Video and Audio Pins-1 L 13942296513 Power and Ground Pins u163 http://www.xiaoyu163.com...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -60 Q8401: SII9134CTU (HDMI Transmitter) TERMINAL DESCRIPTION(3/3) Video and Audio Pins-2 Pin Name Pin # Type Description L 13942296513 Differetial Signal Data Pins u163 http://www.xiaoyu163.com...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS-63 Q8501 : SII9135ACTU ( HDMI Receiver) TERMINAL DESCRIPTION(1/3) Digital Video Output Pins Pin Name Pin # Description Output 36-Bit Output Pixel Data Bus. Q35:0 is highly configurable using the Output VDD_CONFIG register.
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS-64 Q8501 : SiI9135ACTU ( HDMI Receiver) TERMINAL DESCRIPTION(2/3) Digital Audio Output Pins Pin Name Pin # Description XTALIN Input Crystal Clock Input. Also allows LVTTL input. Frequency required: 26-28.5 MHz XTALOUT Output Crystal Clock Output.
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS-65 Q8501 : SiI9135ACTU ( HDMI Receiver) TERMINAL DESCRIPTION(3/3) Differential Signal Data Pins Pin Name Pin # Description R0XC+ Input TMDS Input Clock Pair HDMI Port 0 R0XC- Input R0X0+ Input...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -66 Q4700 : ICL3221ECVZ (RS-232 Transmitter/Receiver) BLOCK DIAGRAM +3.3V 0.1µF 0.1 F 0.1uF 0.1 F + 0.1 F FORCEOFF TO POWER FORCEON INVALID CONTROL LOGIC TERMINAL DESCRIPTION System power supply input (3.0V to 5.5V).
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -68 Q7172: TC74VHC138FT (3-8 Line Decoder) BLOCK DIAGRAM Select Inputs Data Outputs Enable Inputs L 13942296513 Logic Diagram ENABLE INPUTS SELECT INPUTS OUTPUTS PIN CONFIGURATION u163 http://www.xiaoyu163.com...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -69 Q7171: TC74VHC238FT (3-8 Line Decoder) BLOCK DIAGRAM Logic Diagram L 13942296513 PIN CONFIGURATION u163 http://www.xiaoyu163.com...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -70 Q8105, Q8125, Q8155, Q8175: BR24L02FV-W(256x8 bit EEPROM) BLOCK DIAGRAM AND PIN CONFIGURATION 2k Bit EEPROM Array 8bit 8bit Address Slave word Data 8bit Decorder address register register START STOP...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -71 U8067: LP2996MX (DDR-SDRAM Termination Regulator) BLOCK DIAGRAM PIN CONFIGURATION L 13942296513 TERMINAL DESCRIPTION DESCRIPTION AVIN AND PVIN AVIN and PVIN are the input supply pins for the LP2996. AVIN is used to supply all the internal control circuitry.
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -73 Q206: ENVY24MT (PCI Multi-channel Audio Controller) BLOCK DIAGRAM ADC/Codec DAC/Codec S/PDIF or S/PDIF In ADC or S/PDIF In S Out IEC958 Out S In AC-Link In AC-Link Out 2x24b ch.
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -74 Q206: ENVY24MT (PCI Multi-channel Audio Controller) TERMINAL DESCRIPTION(1/2) I - Input Signal O - Output Signal B - Bidirectional Signal OD - Open Drain A - Analog Signal PU - Pull-up.
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -75 Q206: ENVY24MT (PCI Multi-channel Audio Controller) TERMINAL DESCRIPTION(2/2) ² PROFESSIONAL MULTI-TRACK AC-LINK / I S INTERFACE Symbol Type Description PSYNC Sync. Sync (AC-Link Mode) or Left / Right Clock (I2S Mode) sample clock. PBCLK Serial Bit Clock.
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -76 Q211: RTL8100CL (Ethernet Controller with Power Management) BLOCK DIAGRAM EEPROM LED Driver Interface Power Control Logic Early Interrupt Threshold Register Interrupt Control Early Interrupt Logic Control Logic Interface Transmit/ FIFO...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -77 Q211: RTL8100CL (Ethernet Controller with Power Management) PIN CONFIGURATION AVDD33 VDD25 AVDD33 CTRL25 VDD33 CBEB0 AVDD25 AD10 AD11 AD12 VDD33 AVDD33(REG) AD13 AD14 L 13942296513 ISOLATEB AD15 INTAB VDD25...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -78 Q211: RTL8100CL (Ethernet Controller with Power Management) TERMINAL DESCRIPTION(1/4) Table 1. Power Management/Isolation Interface Symbol Type Pin No Description PMEB Power Management Event. (PME#) Open drain, active low. Used by the RTL8100C(L) to request a change in its current power management state and/or to indicate that a power management event has occurred.
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -79 Q211: RTL8100CL (Ethernet Controller with Power Management) TERMINAL DESCRIPTION(2/4) Table 3. PCI Interface Symbol Type Pin No Description AD31-0 33, 34, 36, 37, 39, 40, PCI Address and Data Multiplexed Pins. 42, 43, 47, 49, 50, 53, 55, 57, 58, 59, 79, 82, 83, 85, 86, 87, 89, 90,...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -80 Q211: RTL8100CL (Ethernet Controller with Power Management) TERMINAL DESCRIPTION(3/4) Table 3. PCI Interface(Continued) Symbol Type Pin No Description IRDYB S/T/S Initiator Ready. This indicates the initiating agent’s ability to complete the current data phase of the transaction.
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -81 Q211: RTL8100CL (Ethernet Controller with Power Management) TERMINAL DESCRIPTION(4/4) Table 4. EPROM/EEPROM Interface/AUX Symbol Type Pin No Description EESK The MA2-0 pins are switched to EESK, EEDI, EEDO in 93C46 O, I programming or auto-load mode.
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -82 Q212: M29W128FL70 (128 Mbit Flash Memory) LOGIC DIAGRAM Signal names A0-A2 Address Inputs V CC V PP /WP DQ0-DQ7 Data Inputs/Outputs DQ8-DQ14 Data Inputs/Outputs DQ15A− 1 Data Input/Output or Address Input A0-A22 DQ0-DQ14...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -83 Q212: M29W128FL70 (128 Mbit Flash Memory) TERMINAL DESCRIPTION 1. Address Inputs (A0-A22) The Address Inputs select the cells in the memory array to access during Bus Read operations.
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -84 Q213, Q214: K4M563233G (256 Mbit SDRAM) LOGIC DIAGRAM Data Input Register LDQM Bank Select 2M x 32 2M x 32 2M x 32 2M x 32 Column Decoder Latency &...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -85 Q213, Q214: K4M563233G (256 Mbit SDRAM) TERMINAL DESCRIPTION Pin Name Pin Function System Clock Chip Select Clock Enable Address ~ BA Bank Select Address Row Address Strobe Column Address Strobe Write Enable ~ DQM...
Ce symbole indique que le fusible utilise est e lent. Pour une protection permanente, n'utiliser que des fusibles de meme type. Ce demier est indique la qu le present symbol est apposre. <Notes> <DD> : DTR-9.9 USA model <MA> : DTR-9.9 Australian model REF NO. PART NAME DESCRIPTION PART NO.
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DTR-9.9 3 7 63 1515 0 SERVICE PROCEDURE-2 Replacing Power Amplifier Parts When a power amplifier of certain channel is broken and goes into Protect mode, the following parts in the channel must be replaced at the sametime, because these parts also get damage in most cases.
http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 FIRMWARE UPDATE -1 How to Check Versions of Main, DSP(1st to 3rd), HDMI, Video and Network FW 1. Press and hold down [DISPLAY] button, then press [ON/STANDBY] button when the unit is powered on. The main microprocessor version will be displayed on Front Display for about 3 seconds.
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3. Writing soft: "flasta_exe.zip" and Manual: "Flash Writer M16 Manual.pdf" Download and unzip “flasta_exe.zip” to extract "FlashSta.exe" etc. in advance. 4. Program & ID: Download the latest ".mot" and ".id" files for TX-NR906/TX-NA906/DTR-9.9 and store in the same folder as “FlashSta.exe.”...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 FIRMWARE UPDATE -3 Preparation for Update (DSP, all in one) Hardware and Software 1. Blank CD-R, PC, CD-R writing software 2. Writing soft: “CD_SR906123_08611A_08605C_08506A.wav” (File name depends on the version.) Store it in a blank CD-R as a music CD in advance. 3.
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1. While the target unit is off, connect the unit and PC with RS232 straight through cable. If RS232 cable is not available, connect 0JFLASH and 0JFLASHEX to RS232 port of the PC, and then connect the FFC of the jig to the connector slot on the rear panel of TX-NR906/TX-NA906/DTR-9.9. 2. Power on the PC.
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Preparation 1. Place an order for NAHDM-9114-1A. Different Video FWs are used for TX-NR906/NA905, DTR-8.8, TX-NR906/NA906 and DTR-9.9. Carefully select a correct part number and do not mix up the two boards. It is highly recommended to provide the information of the model too, when any of these HDMI boards are ordered.
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1. Delete any folders and files in a USB memory. 2. Store “firmware.dat” in the USB memory. Network Update Procedure 1. Power on TX-NR906/TX-NA906/DTR-9.9. 2. Select [NET/USB], and see “Startup..” shown for a while on Front Panel and disappear. SERVER S t a r t u p..
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 FIRMWARE UPDATE -7 Network Update Procedure (Continued) 9. Make sure that the target version is shown and press the cursor [ ] to add “ * ” on the left of the target version. N E T F /W u p d a t e S H 4 A P L :*8 7 0 2 a 0 10.
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DTR-9.9 3 7 63 1515 0 OPERATION CHECK-1 SPEAKER PROTECT-1 (DC VOLTAGE DETECTION) [When] 1. Exchange the power transistors (Q6050 - 6056, Q6060 - 6066, Q6080 - 6086, Q6090 - 6096). 2. Exchange the amplifier PC board ass'y (NAAMP-9061, 9062, NACLA-9063 - 9069).
DTR-9.9 3 7 63 1515 0 OPERATION CHECK-3 CONTROL OF POWER SUPPLY (OUTPUT SENSOR AND THERMAL SENSOR) [When] 1. Exchange the power transistors (Q6050 - 6056, Q6060 - 6066, Q6080 - 6086, Q6090 - 6096). 2. Exchange the power amplifier PC board ass'y (NAAMP-9061, 9062, NACLA-9063 - 9069).
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DTR-9.9 3 7 63 1515 0 OPERATION CHECK-4 Condition of Protect Mode The unit will go into Protect mode under the following conditions. (T: Thermal sensor temperature) 1. Thermal condition Immediately T <= -30 C Immediately T > 110 C 2.
http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 DEBUG MODE-1 The status of DSP and related IC is able to be checked by the information displayed on FL as follows. This information is useful to find the cause of trouble. To set in DSP DEBUG MODE 1.
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 DEBUG MODE-2 Content of display(Continued) CODEC CLOCK MODE DSP Detect Format 19 20 3rd DSP Sequence N = Normal P = PCM (Analog) 04-0D = Boot U = Up Sampling D = Dolby Digital 10-17 = Update Mode H = High Sampling (Double Rate) d = DTS...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 DEBUG MODE-3 Trouble Shooting by DSP DEBUG MODE (Continued) Digit no Symptom on FL display Cause of trouble Remedy on FL Interface between DSP and MPU The same remedy as Continue to display “1” is no good.
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 DEBUG MODE-4 Trouble Shooting by displaying SERVICE INFORMATION SYSTEM This service information display system is helpful in analysing the status when the unit goes into Protect mode and is powered off. Pay attention that the status will change if a button is pushed. 1.
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 DEBUG MODE-5 HDMI DEBUG MODE(1/2) HDMI-related operations can be checked to some extent by displaying this HDMI DEBUG MODE. To enter this mode Hold down DISPLAY button for 3 seconds. Information display will last for about 3 seconds. Content of Display FL Display Upper row No.
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 DEBUG MODE-6 HDMI DEBUG MODE(2/2) Upper row Status segment Video Input Format Description Lower row Video signal route: HDMI Through Input Resolution i/p/I/P Frame Rate Source Device Description Video Resolution is Display not Determined example Error Status Remedy...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 6 3 1 5 1 5 0 DEBUG MODE-7 HDMI TROUBLESHOOT(1/3) HDMI VIDEO SETUP TROUBLE This trouble shooting map focuses on the video setup errors regarding HDMI. For reference, read TX-NR906 Owner’s Manual. Analysis written below is of typical cases. So, more detailed check may need in actual cases.
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 6 3 1 5 1 5 0 DEBUG MODE-8 HDMI TROUBLESHOOT(2/3) HDMI AUDIO SETUP TROUBLE This trouble shooting map focuses on the audio setups and connections regarding HDMI. For reference, read TX-NR906 Owner’s Manual. Analysis written below is of typical cases. So, more detailed check may need in actual cases.
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 6 3 1 5 1 5 0 DEBUG MODE-9 HDMI TROUBLESHOOT(3/3) HDMI HARDWARE TROUBLE NOTE: 1. This trouble shooting map focuses on the HDMI hardware troubles. For detailes, refer to TX-NR906 Block Diagrams and Schematic Diagrams. 2.
http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 ADJUSTMENT PROCEDURE-1 IDLING CURRENT ADJUSTMENT [When] 1. Exchange the power transistors (Q6050 - 6056, Q6060 - 6066, Q6080 - 6086, Q6090 - 6096). 2. Exchange the amplifier PC board ass'y (NAAMP-9061, 9062, NACLA-9063 - 9069). [Procedure] <Note>...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 ADJUSTMENT PROCEDURE-2 IDLING CURRENT ADJUSTMENT <Fig-1> POWER AMP P6073 P6070 P6075 Test point PC BOARD Test point Test point (NAAMP-9061) P6063 P6090 P6095 P6093 P6060 P6065 J6044 J6052 P6070 P6075 P6073 J6058 J6045 J6053 J6059 J6048...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 ADJUSTMENT PROCEDURE-3 IDLING CURRENT ADJUSTMENT NACLA-9063, 9066, 9068 are electrically and mechanically full-compatible with each other. But idling current re-adjustment is <Fig-2> necessary. POWER AMP PC BOARD (NACLA-9063) BIAS R6040 R6280 R6260 R6110 Q6040 Trimming R6300...
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http://www.xiaoyu163.com TX-NR906/NA906 3 7 63 1515 0 ADJUSTMENT PROCEDURE-4 IDLING CURRENT ADJUSTMENT NACLA-9064,9065, 9067, 9069 are electrically and mechanically full-compatible with each other. But idling current re-adjustment is necessary. <Fig-3> POWER AMP PC BOARD POWER AMP PC BOARD (NACLA-9064) (NACLA-9065) BIAS R6042 R6041...
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NOTE : THE COMPONENTS IDENTIFIED BY THE MARK ! ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK. REPLACE ONLY WITH PART NUMBER SPECIFIED. <Notes> <DD> : DTR-9.9 USA model <MA> : DTR-9.9 Australian model EXPLODED VIEW PARTS LIST REF. NO. PART NAME...
http://www.xiaoyu163.com 6/146 PAGE 3 7 6 3 1 5 1 5 0 T902 P TRANS NPT-1554D 2301898 !, <DD> T902 P TRANS NPT-1554M 2301899 !, <MA> T903 P TRANS NPT-1555D 2301902A !, <DD> T903 P TRANS NPT-1555M 2301903 !, <MA> T904 P TRANS NPT-1556D...
1B170521-1A_026841 U017 TUNER UNIT FAE485-E11EU 240154 <MA> DTR-9.9 PC BOARD PARTS LIST L 1 3 9 4 2 2 9 6 5 1 3 AMPLIFIER PC BOARD (NAAF-9039-1L) POWER SUPPLY PC BOARD (NAPS-9040-1L) POWER SUPPLY PC BOARD (NAPS-9041-1L) REF. NO.
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http://www.xiaoyu163.com 9/146 PAGE 3 7 6 3 1 5 1 5 0 R6131 METAL R RNU1WCJ-8.2 453630824T R6132 METAL R RNU1WCJ-8.2 453630824T R6133 METAL R RNU1WCJ-8.2 453630824T R6134 METAL R RNU1WCJ-8.2 453630824T R6135 METAL R RNU1WCJ-8.2 453630824T R6136 METAL R RNU1WCJ-8.2 453630824T R6222...
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http://www.xiaoyu163.com 17/146 PAGE 3 7 6 3 1 5 1 5 0 C2008 C-CERA C CK725F1E-104Z1 332161040R1 C2009 UTSP C CE04W50V-10M(UTSP) 397581007T C2010 UTSP C CE04W50V-10M(UTSP) 397581007T C2011 C-CERA C CK725B1H-102K1 332101025R1 C2012 C-CERA C CK725F1E-104Z1 332161040R1 C2013 UTSP C CE04W50V-10M(UTSP) 397581007T C2014...
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http://www.xiaoyu163.com 18/146 PAGE 3 7 6 3 1 5 1 5 0 C2062 VR C CE04W6.3V-470M(VR) 394624717T C2063 UTSP C CE04W50V-22M(UTSP) 397582207T C2064 VR C CE04W16V-100M(VR) 394641017T C2065 UTSP C CE04W50V-1M(UTSP) 397580107T C2066 C-CERA C CK725B1H-103K1 332101035R1 C2067 VR C CE04W6.3V-220M(VR) 394622217T C2068...
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http://www.xiaoyu163.com 19/146 PAGE 3 7 6 3 1 5 1 5 0 C2219 C-CERA C CK725F1E-104Z1 332161040R1 C2221 C-CERA C CK725B1H-102K1 332101025R1 C2222 C-CERA C CK725F1E-104Z1 332161040R1 C2223 C-CERA C CK725F1E-104Z1 332161040R1 C2224 C-CERA C CK725F1E-104Z1 332161040R1 C2225 C-CERA C CK725F1E-104Z1 332161040R1 C2226...
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http://www.xiaoyu163.com 20/146 PAGE 3 7 6 3 1 5 1 5 0 C2510 VR C CE04W16V-100M(VR) 394641017T C2511 UTSP C CE04W50V-1M(UTSP) 397580107T C2512 VR C CE04W16V-100M(VR) 394641017T C2513 UTSP C CE04W50V-22M(UTSP) 397582207T C2514 UTSP C CE04W50V-22M(UTSP) 397582207T C2515 UTSP C CE04W50V-1M(UTSP) 397580107T C2516...
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http://www.xiaoyu163.com 21/146 PAGE 3 7 6 3 1 5 1 5 0 C4055 TF C ECQ-B50V-221K 374722215T C4056 TF C ECQ-B50V-221K 374722215T C4057 UTSP C CE04W50V 47M(UTSP) 397584707T C4058 UTSP C CE04W50V 47M(UTSP) 397584707T C4059 UTSP C CE04W50V 47M(UTSP) 397584707T C4060 UTSP C CE04W50V 47M(UTSP)
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http://www.xiaoyu163.com 22/146 PAGE 3 7 6 3 1 5 1 5 0 C4217 C-CERA C CC725CH1H-221J1 342102214R1 C4218 C-CERA C CC725CH1H-221J1 342102214R1 C4219 UTSP C CE04W50V 47M(UTSP) 397584707T C4220 UTSP C CE04W50V 47M(UTSP) 397584707T C4221 C-CERA C CC725CH1H-221J1 342102214R1 C4222 C-CERA C CC725CH1H-221J1 342102214R1...
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http://www.xiaoyu163.com 23/146 PAGE 3 7 6 3 1 5 1 5 0 C4501 UTSP C CE04W50V 47M(UTSP) 397584707T C4502 UTSP C CE04W50V 47M(UTSP) 397584707T C4503 C-CERA C CC725CH1H-101J1 342101014R1 C4504 C-CERA C CC725CH1H-101J1 342101014R1 C4505 TF C ECQ-V50V-104J 374721044T C4600 C-CERA C CC725CH1H-221J1 342102214R1...
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http://www.xiaoyu163.com 24/146 PAGE 3 7 6 3 1 5 1 5 0 R2003 C-CARBON R RN72K1J-750JE 435037504R1 R2004 C-CARBON R RN72K1J-750JE 435037504R1 R2005 C-CARBON R RN72K1J-750JE 435037504R1 R2006 C-CARBON R RN72K1J-750JE 435037504R1 R2007 C-CARBON R RN72K1J-750JE 435037504R1 R2008 C-CARBON R RN72K1J-750JE 435037504R1 R2009...
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http://www.xiaoyu163.com 25/146 PAGE 3 7 6 3 1 5 1 5 0 R2055 C-CARBON R RN72K1J-151JE 435031514R1 R2056 C-CARBON R RN72K1J-047JE 435030474R1 R2057 C-CARBON R RN72K1J-750JE 435037504R1 R2058 C-CARBON R RN72K1J-750JE 435037504R1 R2059 C-CARBON R RN72K1J-750JE 435037504R1 R2060 C-CARBON R RN72K1J-104JE 435031044R1 R2061...
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http://www.xiaoyu163.com 26/146 PAGE 3 7 6 3 1 5 1 5 0 R2223 C-CARBON R RN72K1J-102JE 435031024R1 R2227 C-CARBON R RN72K1J-103JE 435031034R1 R2228 C-CARBON R RN72K1J-103JE 435031034R1 R2229 C-CARBON R RN72K1J-222JE 435032224R1 R2230 C-CARBON R RN72K1J-102JE 435031024R1 R2231 C-CARBON R RN72K1J-022JE 435030224R1 R2232...
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http://www.xiaoyu163.com 27/146 PAGE 3 7 6 3 1 5 1 5 0 R2516 C-CARBON R RN72K1J-471JE 435034714R1 R2601 C-CARBON R RN72K1J-101JE 435031014R1 R2602 C-CARBON R RN72K1J-101JE 435031014R1 R2603 C-CARBON R RN72K1J-039JE 435030394R1 R2604 C-CARBON R RN72K1J-224JE 435032244R1 R2605 C-CARBON R RN72K1J-102JE 435031024R1 R2606...
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http://www.xiaoyu163.com 28/146 PAGE 3 7 6 3 1 5 1 5 0 R4028 C-CARBON R RN72K1J-563JE 435035634R1 R4029 C-CARBON R RN72K1J-331JE 435033314R1 R4030 C-CARBON R RN72K1J-331JE 435033314R1 R4031 C-CARBON R RN72K1J-563JE 435035634R1 R4032 C-CARBON R RN72K1J-563JE 435035634R1 R4033 C-CARBON R RN72K1J-331JE 435033314R1 R4034...
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http://www.xiaoyu163.com 29/146 PAGE 3 7 6 3 1 5 1 5 0 R4087 C-CARBON R RN72K1J-272JE 435032724R1 R4088 C-CARBON R RN72K1J-272JE 435032724R1 R4089 C-CARBON R RN72K1J-332JE 435033324R1 R4090 C-CARBON R RN72K1J-332JE 435033324R1 R4091 C-CARBON R RN72K1J-332JE 435033324R1 R4092 C-CARBON R RN72K1J-332JE 435033324R1 R4093...
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http://www.xiaoyu163.com 30/146 PAGE 3 7 6 3 1 5 1 5 0 R4157 C-CARBON R RN72K1J-224JE 435032244R1 R4158 C-CARBON R RN72K1J-224JE 435032244R1 R4159 C-CARBON R RN72K1J-103JE 435031034R1 R4160 C-CARBON R RN72K1J-103JE 435031034R1 R4161 C-CARBON R RN72K1J-103JE 435031034R1 R4162 C-CARBON R RN72K1J-103JE 435031034R1 R4163...
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http://www.xiaoyu163.com 31/146 PAGE 3 7 6 3 1 5 1 5 0 R4241 C-CARBON R RN72K1J-224JE 435032244R1 R4242 C-CARBON R RN72K1J-224JE 435032244R1 R4243 C-CARBON R RN72K1J-221JE 435032214R1 R4244 C-CARBON R RN72K1J-221JE 435032214R1 R4245 C-CARBON R RN72K1J-101JE 435031014R1 R4246 C-CARBON R RN72K1J-101JE 435031014R1 R4247...
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http://www.xiaoyu163.com 32/146 PAGE 3 7 6 3 1 5 1 5 0 R4338 C-CARBON R RN72K1J-103JE 435031034R1 R4339 C-CARBON R RN72K1J-103JE 435031034R1 R4340 C-CARBON R RN72K1J-103JE 435031034R1 R4341 C-CARBON R RN72K1J-103JE 435031034R1 R4342 C-CARBON R RN72K1J-103JE 435031034R1 R4343 C-CARBON R RN72K1J-103JE 435031034R1 R4344...
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http://www.xiaoyu163.com 33/146 PAGE 3 7 6 3 1 5 1 5 0 R4514 METAL O R RS1/2WBJ-47 443524704T R4515 METAL O R RS1/2WBJ-47 443524704T R4516 METAL O R RS1/2WBJ-47 443524704T R4517 C-CARBON R RN72K1J-182JE 435031824R1 R4518 C-CARBON R RN72K1J-104JE 435031044R1 R4519 C-CARBON R RN72K1J-390JE...
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http://www.xiaoyu163.com 34/146 PAGE 3 7 6 3 1 5 1 5 0 R4651 C-CARBON R RN72K1J-221JE 435032214R1 R4652 C-CARBON R RN72K1J-221JE 435032214R1 R4653 C-CARBON R RN72K1J-221JE 435032214R1 R4654 C-CARBON R RN72K1J-221JE 435032214R1 R4655 C-CARBON R RN72K1J-221JE 435032214R1 R4656 C-CARBON R RN72K1J-221JE 435032214R1 R4657...
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http://www.xiaoyu163.com 35/146 PAGE 3 7 6 3 1 5 1 5 0 JL4014B SOCKET NSCT-6P98 25050270 JL8002A WIRE HOL NSCT-5P876 25051089 JL901B WIRE TRAP NPLG-7P590 25055628 P2001 PIN JACK NPJ-10PDSY628 25045849 P2001 or PIN JACK NPJ-10PDBY481 ( 1) 25045684 P2002 PIN JACK NPJ-10PDSY628 25045849...
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http://www.xiaoyu163.com 42/146 PAGE 3 7 6 3 1 5 1 5 0 POWER AMP PC BOARD (NACLA-9067-1E) POWER AMP PC BOARD (NACLA-9068-1E) POWER AMP PC BOARD (NACLA-9069-1E) REMARKS REF. NO. PART NAME DESCRIPTION Q'TY PART NO. (SN) Q5000 2SC2240-BL(TPE2_F) 2211406T Q5001 2SC2240-BL(TPE2_F) 2211406T...
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http://www.xiaoyu163.com 48/146 PAGE 3 7 6 3 1 5 1 5 0 C5046 UTSP C CE04W25V-220M(UTSP) 397552217T C5050 UTSP C CE04W50V-10M(UTSP) 397581007T C5051 UTSP C CE04W50V-10M(UTSP) 397581007T C5052 UTSP C CE04W50V-10M(UTSP) 397581007T C5053 UTSP C CE04W50V-10M(UTSP) 397581007T C5054 UTSP C CE04W50V-10M(UTSP) 397581007T C5055...
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http://www.xiaoyu163.com 49/146 PAGE 3 7 6 3 1 5 1 5 0 C5132 VR C CE04W100V-100M(VR) 394691017S C5133 VR C CE04W100V-100M(VR) 394691017S C5134 VR C CE04W100V-100M(VR) 394691017S C5135 VR C CE04W100V-100M(VR) 394691017S C5136 VR C CE04W100V-100M(VR) 394691017S C6000 TF C ECQ-B50V-102J 374721024T C6001...
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http://www.xiaoyu163.com 50/146 PAGE 3 7 6 3 1 5 1 5 0 R5015 CARBON R R16J-56K 417345634T R5016 CARBON R R16J-56K 417345634T R5020 CARBON R R16J-330 417343314T R5021 CARBON R R16J-330 417343314T R5022 CARBON R R16J-330 417343314T R5023 CARBON R R16J-330 417343314T R5024...
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http://www.xiaoyu163.com 51/146 PAGE 3 7 6 3 1 5 1 5 0 R5091 CARBON R R16J-1.8K 417341824T R5092 CARBON R R16J-1.8K 417341824T R5093 CARBON R R16J-1.8K 417341824T R5094 CARBON R R16J-1.8K 417341824T R5095 CARBON R R16J-1.8K 417341824T R5096 CARBON R R16J-1.8K 417341824T R5110...
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http://www.xiaoyu163.com 52/146 PAGE 3 7 6 3 1 5 1 5 0 R5164 NF CARBON R R25J-1.0K 415471024T R5165 NF CARBON R R25J-1.0K 415471024T R5166 NF CARBON R R25J-1.0K 415471024T R5170 NF CARBON R R25J-820 415478214T R5171 NF CARBON R R25J-820 415478214T R5172...
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http://www.xiaoyu163.com 53/146 PAGE 3 7 6 3 1 5 1 5 0 R5250 CARBON R R16J-68K 417346834T R5251 CARBON R R16J-68K 417346834T R5252 CARBON R R16J-68K 417346834T R5253 CARBON R R16J-68K 417346834T R5254 CARBON R R16J-68K 417346834T R5255 CARBON R R16J-68K 417346834T R5256...
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http://www.xiaoyu163.com 54/146 PAGE 3 7 6 3 1 5 1 5 0 R5363 CARBON R R16J-120K 417341244T R5364 CARBON R R16J-120K 417341244T R5365 CARBON R R16J-120K 417341244T R5366 CARBON R R16J-120K 417341244T R5370 CARBON R R16J-560K 417345644T R5371 CARBON R R16J-560K 417345644T R5372...
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http://www.xiaoyu163.com 55/146 PAGE 3 7 6 3 1 5 1 5 0 R6056 CARBON R R16J-2.7K 417342724T R6060 NF CARBON R R25J-120 415471214T R6061 NF CARBON R R25J-120 415471214T R6062 NF CARBON R R25J-120 415471214T R6063 NF CARBON R R25J-120 415471214T R6064 NF CARBON R...
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http://www.xiaoyu163.com 56/146 PAGE 3 7 6 3 1 5 1 5 0 R6162 NF CARBON R R25J-100 415471014T R6163 NF CARBON R R25J-100 415471014T R6164 NF CARBON R R25J-100 415471014T R6165 NF CARBON R R25J-100 415471014T R6166 NF CARBON R R25J-100 415471014T R6170...
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http://www.xiaoyu163.com 57/146 PAGE 3 7 6 3 1 5 1 5 0 R6255 NF CARBON R R25J-120 415471214T R6256 NF CARBON R R25J-120 415471214T R6260 NF CARBON R R25J-120 415471214T R6261 NF CARBON R R25J-120 415471214T R6262 NF CARBON R R25J-120 415471214T R6263...
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http://www.xiaoyu163.com 58/146 PAGE 3 7 6 3 1 5 1 5 0 R6331 METAL R RNU1/2WCJ-0.22 453532294T R6332 METAL R RNU1/2WCJ-0.22 453532294T R6333 METAL R RNU1/2WCJ-0.22 453532294T R6334 METAL R RNU1/2WCJ-0.22 453532294T R6335 METAL R RNU1/2WCJ-0.22 453532294T R6336 METAL R RNU1/2WCJ-0.22 453532294T R6340...
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http://www.xiaoyu163.com 59/146 PAGE 3 7 6 3 1 5 1 5 0 R6654 NF CARBON R R25J-100 415471014T R6655 NF CARBON R R25J-100 415471014T R6656 NF CARBON R R25J-100 415471014T R6660 NF CARBON R R25J-100 415471014T R6661 NF CARBON R R25J-100 415471014T R6662...
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