NAD M15 C/AH Service Manual
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NAD M15 C/AH Service Manual

Surround sound preamplifier
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M15 C/AH
S U R R O U N D
SOUND PREAMPLIFIER

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Summary of Contents for NAD M15 C/AH

  • Page 1 M15 C/AH S U R R O U N D SOUND PREAMPLIFIER...
  • Page 2 CONTENTS SECTION 1 ..SUMMARY SECTION 2 ..CABINET & MAIN CHASSIS SECTION 3 ..ELECTRICAL SECTION 4 ..REPLACEMENT PARTS LIST SECTION 5 ..VERSION HISTORY...

  • Page 3: Table Of Contents

    SECTION 1 SUMMARY CONTENTS PRODUCT SAFETY SERVICING GUIDELINES FOR AUDIO PRODUCTS ..... SERVICING PRECAUTIONS ................• General Servicing Precautions • Insulation Checking Prodedure • Electrostatically Sensitive Devices ADJUSTMENT PROCEDURE ................• OSD VCO Oscillation Frequency (VIDEO BOARD) SPECIFICATIONS ...................

  • Page 4: Product Safety Servicing Guidelines For Audio Products

    PRODUCT SAFETY SERVICING GUIDELINES FOR AUDIO PRODUCTS CAUTION : DO NOT ATTEMPT TO MODIFY THIS 5. NO LEAD OR COMPONENT SHOULD TOUCH A PRODUCT IN ANY WAY, NEVER PERFORM CUSTOM- RECIVING TUBE OR A RESISTOR RATED AT 1 WATT IZED INSTALLATIONS WITHOUT MANUFACTURER’S OR MORE.

  • Page 5: Servicing Precautions

    SERVICING PRECAUTIONS CAUTION Electro statically Sensitive (ES) Devices Before servicing the Surround sound preamplifier Some semiconductor (solid state) devices can be damaged covered by this service data and its supplements and addends, easily by static electricity. Such components commonly are read and follow the SAFETY PRECAUTIONS.

  • Page 6: Adjustment Procedure

    ADJUSTMENT PROCEDURE VCO Oscillation Frequency (VIDEO BOARD) Connect M15 CVBS monitor out to a TV set. Press “Enter” key on remote control to call OSD out. Then clockwise adjust C1162 and observe the OSD till the characters are just disappear, record the adjustment slot position A;...

  • Page 7: Specifications

    SPECIFICATIONS DECODING FORMATS Dolby Digital, Dolby Digital EX, Dolby Pro Logic II, Dolby Pro Logic IIx, DTS, DTS ES, DTS Neo:6, DTS 96/24, THX Surround EX, THX Ultra 2 SAMPLING RATES 32kHz, 44.1kHz, 48kHz, 88.2k, 96kHz MODES EARS, Enhanced stereo, Mono VIDEO (input and output impedance) 75Ω...
  • Page 8 SECTION 2 CABINET & MAIN CHASSIS CONTENTS EXPLODED VIEWS ................. . 2 - 2 1.

  • Page 9: Exploded Views

    EXPLODED VIEW 1.Cabinet and mainframe section NOTE: S009, S004, S005, S006, C004, C005, C006, C007, & C008 are sold as one part number; 18-51512-00 T001 T002 S017 S009 S008 S013 C008 S007 S018 T003 S020 S015 C007 R010 S019 R009 C005 S023 S022...

  • Page 10: Packing Accessory Section

    2.Packing accessory section P010 P011 P009 P012 P008 P013 P007 P014 P006 P005 P004 P016 P003 P015 P002 P001...

  • Page 11: Exploded View Parts List

    3. EXPLODED VIEW PARTS LIST REF.NO PART NO. DESCRIPTION Qty. REF.NO PART NO. DESCRIPTION Qty. C001 67-043002-0 Chassis S006 63-010816-0 Washers GB97-87 8 C002 83-048010-0 Foot Assy S007 63-020616-0 Spring Washers GB93 6 C003 01-51506-00 PSU Board S008 61-226508-0 Hex Screws 6X8, C004 66-001008-0 Metal Disc S009...
  • Page 12 SECTION 3 ELECTRICAL CONTENTS ELECTRICAL TROUBLESHOOTING GUIDE………………………………. 1. Power check flow……………………………………………………………………….3-2,3 DETAILS AND WAVERORMS ON SYSTEM TEST AND DEBUGGING…. 1.DSP clock 20MHz;Volume control STB, DATA and CLOCK…………………………3-4 2.AT89C51 reset is high active;WM8740 DAC STB,DATA and CLOCK……………...3-5 BLOCK DIAGRAMS……………………………………………………………. 1. Digital section…………………………………………………………………………...3-6 2.

  • Page 13: Electrical Troubleshooting Guide

    ELECTRICAL TROUBLESHOOTING GUIDE Power check flow Power switch on Check CON602 Check U611 Amber LED Check D605 5vs is Right? Check F609 Check Q312 , U302,U301 on FPP board Press the standby button Check Q303 , U302,U301 on FPP board Blue LED ON? Check U304 Check D608,F608...
  • Page 14 Check U608 input supply 5Vd power Check Q616,Q617 supply is correct? Check D604,F606 Check U603 input supply Check Q686,Q684,Q682 10vv,-5vv power Check D683,F681,F682 supply is correct? Check U604 input supply Check Q609,Q607 8vd power supply Check D681,F605 is correct?
  • Page 15 DETAILS AND WAVEFORMS ON SYSTEM TEST AND DEBUGGING 1.DSP clock 20MHz 2.Volume control STB(CH1) , DATA(CH2) and CLOCK(CH3)
  • Page 16 3.AT89C51 RESET IS HIGH ACTIVE,STB(CH1),+5V(CH2) 4.WM8740 DAC STB(CH1) , DATA(CH2) AND CLOCK(CH3)

  • Page 17: Block Diagrams

    BLOCK DIAGRAM 1.Digital Section Buffer Output Transformer U1033(74AC04) T1004(18:4) Coaxial Output1 Buffer Output Transformer U1033(74AC04) T1005(18:4) Coaxial Output2 Buffer U1033(74AC04) Optical Output1 Buffer U1033(74AC04) Optical Output2 Input Selector SPDIF Decoder DSP Process DSP Digital Input U1006(AK4114VQ) U1006(AK4114VQ) U1018(DSPD56367) U1900(DSPB56367) SPDIF&HDMI Selector Buffer Buffer Decode:...

  • Page 18: Analog Input Section

    2.Analog Input Section Mute Attenuation Q2013, Q2016(SC3326) R2191, R2194(2K) V3 Analog Output If select VCR If load is as Input, 10Kohms, -1.5dB disable the attenuation is output 1.5dB Buffer Mute Attenuation U2008(OPA2134) Q2014, Q2017(SC3326) R2192, R2195(2K) V4 Analog Output If select If load is Video4 as 10Kohms,...

  • Page 19: Volume And Ext.section/L/R/C/Sw

    3.Volume and EXT. Section/L/R/C/SW DAC LPF(55KHz 2rd Butterworth with 16.5dB gain) U2013(OPA2134) From DAC L -20dBfs Muti-Source Selector Volume is -32dBfs if without "SW" U2059(TC9274N-008) U2037(WM8816) Buffer Buffer Output Buffer Mute Attenuation Reduce 12.5dB if input U2011(OPA4134) U2021(OPA2134) U2025(OPA4134) Q2022, Q2023(SC3326) R2230, R2231(220R), R2205(47R) from DAC and Compensate gain if DAC output is...

  • Page 20: Volume And Ext.section/Sl/Sr/Sbl/Sbr

    4.Volume and EXT. Section/SL/SR/SBL/SBR DAC LPF(55KHz 2rd Butterworth with 16.5dB gain) U2017(OPA2134) From DAC SL -20dBfs Muti-Source Selector Volume is -23dBfs if Surround is U2059(TC9274N-008) U2039(WM8816) "single" or mode is Buffer Buffer Output Buffer Mute Attenuation NEO:6 Reduce 12.5dB if input U2011(OPA4134) U2022(OPA2134) U2027(OPA4134)

  • Page 21: Component Video

    5.Component Video Input Selector Video conversion Selector Cvbs, S-Y, Cy Selector OSD Output Selector U1711(74HC4052) U1712(74HC4053) Gain Attenuation Output Buffer Component Cy Input If source is selected as If OSD is not used bypass U1709(MAX4018) R1100 U1707(MAX4016) "Normal" on OSD, select OSD circuit Composite 0dB(2Vp-p)

  • Page 22: S Video Section

    6 . S Video Section Attenuation Output Buffer R4045 U4702(MAX4016) V3 Sy Output Sy Input Attenuation Output Buffer R4046 U4702(MAX4016) Video4 Sy Output Input Selector Cvbs, S-Y, Cy Selector OSD Output Selector Video4 U4002(TEA6415) Attenuation Output Buffer Attenuation Output Buffer If source is selected as Video5 R1100...

  • Page 23: Composite Video

    7.Composite Video Attenuation Output Buffer R4041 U4701(MAX4016) VCR Composite Output If select VCR as Input, disable the output Composite Input Attenuation Output Buffer R4042 U4701(MAX4016) Video4 Composite Output If select Video4 as Input, disable the output Input Selector Cvbs, S-Y, Cy Selector OSD Output Selector U4000(TEA6415) Video4...

  • Page 24: Wiring Diagram

    WIRING DIAGRAM 3-13...

  • Page 25: Circuit Diagrams

    CIRCUIT DIAGRAMS 1.POWER SUPPLY CIRCUIT DIAGRAM 19.8va 19.0va U606 LM7815CT 15va Vout 15va Q613 TO AUD +15VA 640mA KSC2690A-Y C672 R629 HS606 4K7J HS36X11X80 C629 C637 C641 C639 P606 For Q613&U606 Q614 Q612 47u/25 100nZ 22u/25 100nZ 22nK DTC114 DTA114 C631 R672 HS36X11 JYP...

  • Page 26: Front Panel Circuit Diagram

    2.FRONT PANEL CIRCUIT DIAGRAM PCB71 C340 dgnd C709 100nZ U303 C301 100nZ K320 bVolA 10nK HS4-M15_B008V3_0_0-ENC dgnd from psu U312 CON722 pstb0 pdat R713 CON702 sh/ld btgnd Bdgnd pclk dgnd dgnd C751 clkinh b12vt R711 b16vu dgnd dgnd pstb0 V701 b5vs bdgnd 10KJ...

  • Page 27: Hdmi Circuit Diagram

    3.HDMI CIRCUIT DIAGRAM dgnd dgnd from VID CON55 24pin 3v3d 3v3d dgnd dgnd 100nZ 100nZ 3v3d 3v3d R52A 3v3d pbs7 10kJ pbdo dgnd R52B 3v3d bcab 10kJ pbclk dgnd R52C dgnd 10kJ C512 C513 C514 C515 C516 C531 pbst dgnd R52D 100nZ 100nZ...

  • Page 28: Css Circuit Diagram

    4.CSS CIRCUIT DIAGRAM C4000 C4701 U4701A J4014B R4041 J4011B MAX4016ESA S+RCA C4041 47KJ 150RF R4063 CV3 out R4000 R4267 75RF S+RCA 220nZ vsca 22u/25 75RF 470u/10 D4000 R4051 R4711 R4721 i/o gnd dgnd C4001 vsda 24RJ i/o gnd J4012B dgnd dgnd 1SS352 U4000...
  • Page 29 5.AUDIO CIRCUIT DIAGRAM-1 -15v CON206 R2143 J2001A J2003C 6pin from CON605 RCA6-W-R RCA6-W-R R2411 R2005 DVDLi C2511 V6Li C2521 C2252 332RF 332RF BI22u DVDL BI22u R2064 R2063 C2270 C2411 C2005 R2151 R2144 R2412 U2001D R2031 U2003A C2059 C2058 180pJ 180pJ 2K74F R2153 OPA4134UA...
  • Page 30 5.AUDIO CIRCUIT DIAGRAM-2 dgnd dgnd dgnd dgnd to AUD from VID from VID CON202 CON201 24pin ir in a 16pin U2501 74HC86 C2502 ir1 out 100nZ dgnd ir1 out b R2502 ir2 out 15kJ ir2 out b C2501 ir in b 10u/50 chassis gnd dgnd...
  • Page 31 5.AUDIO CIRCUIT DIAGRAM-3 R2298 C2571 BI22u DacL -15v agnd 12K1F C2157 C2158 C2159 C2160 C2161 C2162 C2163 C2164 C2165 C2166 C2167 C2168 C2336 100nZ 100nZ 100nZ 100nZ 100nZ 100nZ 100nZ 100nZ 100nZ 100nZ 100nZ 100nZ C2581 180pJ 100nZ R2571 R2266 R2290 VoLn R2098...
  • Page 32 6.VIDEO CIRCUIT DIAGRAM-1 CON107 CON101 to PSU CON102 to AUD CON104 to AUD 24pin 6pin to CON607 16pin 24pin fpp232/sc232 dgnd dgnd fpppsen D1007 D1010 D1006 D1009 Q1020 dgnd 3v3d 3v3d S1GM4 S1GM4 D1021 S1GM4 S1GM4 2SC3326A mfppi J1029A RCA6-O C1173 dgnd chassis1...
  • Page 33 6.VIDEO CIRCUIT DIAGRAM-2 CON1805 CON1801 L1004 C1108 16pin 24pin C1051 R1043 U1707A R1076 330pJ 243RF MAX4016ESA 51KJ Monitor Outputs C1094 22u/25 22pJ C1110 C1203 U1707B C1089 R1100 dgnd R1607 R1120 X1001 U1005 100nZ MAX4016ESA dgnd R1733 100nZ R1111 LC74763 C1162 C1098 U1706C csv&sy ma...
  • Page 34 6.VIDEO CIRCUIT DIAGRAM-3 R1904 dgnd 10KJ 3v3d 1v8d R1905 3v3d 10KJ Vdsp 1v8d Vdsp Vdsp C1914 C1915 dspdi2 dgnd dgnd dgnd dgnd 100u/16 100u/16 dspdo2 R1903 120RJ dgnd dgnd dspck2 dspst2 U1900 dsphreq2 DSPB56367PV150 U1901 U1903 2a17 2a17 /HREQ tda0 R1909A SDO0 120RJ...

  • Page 35: Printed Circuit Diagram

    PRINTED CIRCUIT DIAGRAMS 1.POWER SUPPLY BOARD PSU BOARD- COMPONENT SIDE COPYRIGHT 2005 NAD ELECTRONIC HS4-M15_B008V3_1_0-PSU from CON702 502151 CON602 PCB61 C654 C659 U610 U611 D605 T1AL/250V C655 C658 F608 FC618 FC608 HS610 P610 FC619 FC609 HS611 P611 F609 C627 C660...

  • Page 36: Fpp Board

    2.FPP BOARD FPP BOARD- FPP BOARD- COMPONENT SIDE COPPER SIDE R328 C334 C318 12VT trgo2 trgo3 trgo1 trgi iro2 iro1 R317 bmute smute CON301 CON304 fpp232/sc232 fpppsen mfppi bfppdi mpfi mreset bfppclk bfppdo bfppst bblkst fpprxd fpptxd C301 R324 R316 U303 16vu R713...

  • Page 37: Hdmi Board

    3.HDMI BOARD HDMI BOARD- HDMI BOARD- COMPONENT SIDE COMPONENT SIDE 3-26...

  • Page 38: Css Board

    4.CSS BOARD CSS BOARD-COPPER SIDE CSS BOARD-COMPONENT SIDE Serial Number / Date 3-27...

  • Page 39: Audio Board

    Q2927 DASR R2309 R2277 R2136 R2130 U2032 U2033 C2576 C2858 C2857 C2061 C2230 R2139 R2138 C2063 HS2901 C2347 COPYRIGHT 2005 NAD ELECTRONIC C2225 C2222 R2325 R2921 R2923 R2922 C2943 HS4-M15_B008V3_0_4-AUD R2323 500112 C2345 R2224 C2868 C2867 C2182 R2135 R2129 C2165...

  • Page 40: Video Board

    R1904 120V: T2AL/250V from CON51 R1921 R1305 R1306 C1139 CON1899 U1905 C1137 R1146 R1149 U1032 R1243 R1252 TP1000 PCB11 COPYRIGHT 2005 NAD ELECTRONIC R1231 HS4-M15_B008V3_0_2-VID RSCK 500110 R1304 R1303 R1081 R1928 U1898 U1897 U1899 U1018 R1925 CON1805 C1741 to CON401...
  • Page 41 SECTION 4 REPLACEMENT PARTS LIST NOTES: Warning Parts that are shaded MODEL :M15 C/AH(NAD) are critical With respect to risk RUN DATE : HS4-M15_B013_VM1.9 of fire or electrical shock. Reference No. Part No. Description VID(video board) DIODES D1601 D1602 D1898 D1899...
  • Page 42 Reference No. Part No. Description U1008 U1010 U1803 U1905 03-01117-02 LM1117MPX-ADJ, SOT223, Tube U1704 U1706 U1707 03-04016-01 MAX4016ESA, SOIC0.15inch, Tube SOIC0.15inch, Tube CRYSTALS FL=30PPM, CL=16pF, 300uW, Tape FL=30PPM, CL=16pF, 300uW, Tape CL=25pF, 300uW, Tape CAPACITORS C1163 C1173 C1174 C1175 C1176 26-10251-11 1nJ NPO 50V C1165 C1166 C1401 C1402 C1403...
  • Page 43 Reference No. Part No. Description C1818 C1819 C1820 C1821 C1823 26-10451-01 100nZ Y5V 50V C1824 C1825 C1826 C1840 C1842 C1843 C1887 C1888 C1889 C1890 C1891 C1892 C1893 C1894 C1895 C1900 C1901 C1902 C1903 C1904 C1905 C1906 C1907 C1908 C1909 C1910 C1911 C1924 C1925 C1836 C1882 C1883 26-12151-01 120pJ NPO 50V...
  • Page 44 Reference No. Part No. Description R1087 R1090 R1091 R1103 R1120 07-91002-01 10KF Thick Film 0805,Tape R1761 R1762 R1763 R1764 R1765 R1766 R1228 R1230 R1231 R1232 R1236 07-90103-01 10KJ Thick Film 0805,Tape R1237 R1238 R1791 R1792 R1793 R1814 R1815 R1898 R1899 R1904 R1905 R1906 R1907 R1908 R1925 R1727 R1729 R1730 R1731 R1732 07-90240-01...
  • Page 45 Reference No. Part No. Description R1043 R1154 R1155 R1156 R1818 07-92430-01 243RF Thick Film 0805,Tape R1819 R1928 R1152 R1868 R1929 07-93920-01 392RF Thick Film 0805,Tape R1777 R1778 R1779 R1780 R1781 07-94750-01 475RF Thick Film 0805,Tape R1782 R1774 R1775 R1776 07-95110-01 511RF Thick Film 0805,Tape R1771 R1772 R1773 07-95360-01...
  • Page 46 Reference No. Part No. Description CON102 CON1805 13-21016-03 16pin,1mm,Socket,V CON104 CON108 CON1801 13-21024-02 24pin, 1mm, Socket, V Red,AV3-8.4-14 Red,AV6-8.4-13 TP1000 TP1900 TPG1000 TPG1900 T.P(NI) 1PIN LINKS AUD(audio board) DIODES D2703 D2704 D2921 D2922 D2923 33-40352-01 1SS352 D2924 D2925 D2926 D2951 D2801 D2802 D2803 D2804 D2805 33-11200-11 12V, LL34, Tape...
  • Page 47 Reference No. Part No. Description Q2000 Q2001 Q2002 Q2003 Q2004 31-00114-05 DTC114,SOT23,Tape Q2005 Q2006 Q2007 Q2501 Q2502 Q2926 Q2927 Q2928 Q2929 Q2930 Q2921 Q2922 Q2923 31-01220-00 KSA1220A-Y U2048 U2049 U2050 03-00138-02 74HC138, SOIC0.15inch, Tube/Tape U2005 U2006 U2007 U2008 U2009 03-02134-00 OPA2134UA, SOIC0.15inch, Tube/Tape U2013 U2014 U2015 U2016 U2017 U2018 U2019 U2020 U2021 U2022...
  • Page 48 Reference No. Part No. Description C2252 C2253 C2254 C2255 C2256 26-10251-11 1nJ NPO 50V C2257 C2258 C2259 C2260 C2261 C2298 C2299 C2300 C2301 C2302 C2303 C2304 C2305 L2001 L2003 L2004 L2005 L2006 L2007 L2008 L2009 L2010 L2011 L2012 L2013 C2262 C2263 C2264 C2265 C2266 26-15251-11 1n5J NPO 50V C2267 C2268 C2269...
  • Page 49 Reference No. Part No. Description C2502 C2541 C2542 C2543 C2544 26-10451-01 100nZ Y5V 50V C2545 C2546 C2547 C2548 C2549 C2550 C2551 C2552 C2553 C2554 C2555 C2556 C2557 C2558 C2559 C2560 C2561 C2562 C2563 C2564 C2565 C2566 C2567 C2568 C2581 C2582 C2583 C2584 C2585 C2586 26-10451-01 100nZ Y5V 50V C2587 C2588 C2821 C2822 C2823...
  • Page 50 Reference No. Part No. Description C2054 C2056 C2058 C2059 C2060 06-10051-03 CD110,10u,50V,20%,D=5,Pitch=2 C2061 C2062 C2063 C2064 C2065 C2066 C2067 C2070 C2072 C2073 C2074 C2075 C2076 C2077 C2079 C2080 C2081 C2083 C2084 C2085 C2087 C2088 C2089 C2091 C2092 C2093 C2094 C2095 C2096 C2097 C2098 C2099 C2100 C2101 C2501 C2511 C2512 C2513 C2514 C2515 06-22011-04...
  • Page 51 Reference No. Part No. Description R2143 R2144 R2145 R2146 R2147 07-92001-01 2KF Thick Film 0805,Tape R2148 R2149 R2150 R2191 R2192 R2193 R2194 R2195 R2196 R2314 R2315 R2316 R2317 R2318 R2319 R2320 R2321 R2322 R2323 R2324 R2325 R2326 R2327 R2328 R2329 R2109 R2110 R2111 R2112 R2113 07-90225-01 2M2J Thick Film 0805,Tape...
  • Page 52 Reference No. Part No. Description R2170 R2171 R2174 R2175 R2178 07-90223-01 22kJ Thick Film 0805,Tape R2179 R2182 R2183 R2186 R2187 R2197 R2198 R2199 R2200 R2201 07-90470-01 47RJ Thick Film 0805,Tape R2202 R2203 R2204 R2205 R2206 R2207 R2208 R2209 R2210 R2211 R2212 R2169 R2172 R2173 R2176 R2177 07-90472-01...
  • Page 53 Reference No. Part No. Description RT2A RT2B RT2C RT2D RT2E RT2F NI 2K2,5% RT2G RT2H RT2I RT2J RT2K RT2L RT2M RT20 RT21 RT22 RT23 RT24 RT26 RT27 RT28 RT29 DT2A DT2B DT2C DT2D DT2E DT2F DT2G DT2H DT2I DT2J DT2K DT2L DT2M DT20 DT21 DT22 DT23 DT24 DT26 DT27 DT28 DT29 CONNECTORS...
  • Page 54 Reference No. Part No. Description HS0038B4 CRYSTALS 49SMD,18.432MHz,FL=30PPM,CL=16pF, 300uW CAPACITORS C314 C318 C333 C334 C335 C336 26-22351-01 22nK X7R 50V C337 C338 C339 C301 C302 C306 C307 C308 C340 26-10451-01 100nZ Y5V 50V c t i in Length=5mm,Height=5mm c t i Length=5,Height=5mm RESISTORS Length=3mm...
  • Page 55 Reference No. Part No. Description 20T202DA1 J REVE 5X7 Dot VFD Module S16-51530-00 ENC(encoder board) CAPACITORS RESISTORS CONNECTORS S16-51530-00 CSS(composite & S video board) DIODES U4000 U4002 U4004 03-06415-01 TEA6415CD, SOIC0.3inch, Tube U4701 U4702 U4703 U4705 03-04016-01 MAX4016ESA, SOIC0.15inch, Tube CAPACITORS C4405 C4406 C4407 26-22351-01...
  • Page 56 Reference No. Part No. Description c t i C4053 C4201 C4602 C4603 C4604 06-22021-00 CD110,22u,25V,20%,D=5,Pitch=2, C4701 C4702 C4703 C4704 C4705 C4706 C4811 C4812 C4813 06-47011-04 CD110,47u,16V,20%,D=5,Pitch=2,Pin Length=5 C4034 C4038 C4040 C4741 06-10111-01 CD110X,100u,16V,20%,D=5,Pitch=2,Pin Length=5 C4041 C4042 C4047 C4048 C4049 06-47111-01 CD110,470u,10V,20%,D=8,Pitch=3.5,Pin C4050 C4167 C4168 C4170 Length=5...
  • Page 57 Reference No. Part No. Description HDMI(HDMI board) DIODES CAPACITORS C512 C513 C514 C515 C516 C517 26-10411-06 100nZ Y5V 16V C518 C519 C520 C521 C531 C532 c t i Length=5 c t i C522 C523 C524 26-22351-01 22nK X7R 50V YA,2n2,400VAC,20%,Pitch=10mm,Pin Length=6-8mm 78-043002-0 851248-23...
  • Page 58 Reference No. Part No. Description DIODES D603 D604 D605 D681 D682 D683 33-30442-01 KBL04 4A, 400V TRANSISTORS Q608 Q612 Q617 Q685 31-00114-01 DTA114, SOT23, Tape Q609 Q611 Q614 Q618 Q681 Q686 31-00114-05 DTC114, SOT23, Tape Q607 Q613 Q616 Q684 31-02690-00 KSC2690A-Y SOT23, Tape SOT23, Tape...
  • Page 59 Reference No. Part No. Description c t i n Length=5 RESISTORS R616 R624 R625 R629 R683 R684 07-90472-01 4K7J Thick Film 0805,Tape R672 R673 R674 R675 R690 R691 07-90101-01 100RJ Thick Film 0805,Tape FUSES F609 F608 F611 20-12102-00 1A 5X20mm Delay, 1A, 250VAC F603 F604 F605 F606 F681 F682 20-12202-00 2A 5X20mm Delay, 2A, 250VAC...
  • Page 60 SECTION 5 VERSION HISTORY SERIAL SOFTWARE PCB ASSEMBLY VERSION PARTS CHANGE LIST NUMBER VER. HS4-M15_B008V3_1_0-PSU HS4-M15_B008V3_1_0-HDMI 1.D2941 change from S1GM4 to SS12R2944 START FROM HS4-M15_B008V3_0_0-CSS 2.R2944 change from 0R to 47R V1.07 H62M1500419 HS4-M15_B008V3_1_0-AUD 3.R2225 change from 100K to 22K HS4-M15_B008V3_0_2-VIDEO 4.ADD C2945 4.7uF HS4-M15_B008V3_0_1-FPP...

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