Arcam DiVA AVR300 Page 49 Service Manual Download | Manualshive

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AVR300

SURROUND SOUND RECEIVER

- 48 -

VIDEO BOARD

U813: TA1270BF

-INPUT B

VCC

OUTPUT B

+INPUT B

-INPUT A

OUTPUT A

+INPUT A

VEE

VIDEO BOARD

U819, U820, U823: TK15420M

GND

IN1

IN2

IN3

OUT1

OUT2

OUT3

VCC

1

2

3

4

8

7

6

5

75W

driver

75W

driver

75W

driver

VIDEO BOARD

U806, U807, U811, U814-U817, U821: BA7623

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Summary of Contents for DiVA AVR300

Page 1: ...DiVA Service Manual AVR300 AV Receiver Issue 2 0 ARCAM ARCAM Bringing music movies to life Bringing music movies to life ...

Page 2: ...TIONS 2 ADJUSTMENT POINTS DIAGRAM 3 5 INSTRUMENT SETUP 6 ALIGNMENT PROCEDURES 6 8 IMPORTANT NOTES 9 10 WIRING DIAGRAM 11 PCB LAYOUT 12 28 SCHEMATIC DIAGRAM 29 40 IC BLOCK DIAGRAM 41 50 ELECTRICAL PARTS LIST 51 80 EXPLODED VIEW 81 EXPLODED VIEW PARTS LIST 82 84 SERVICE PARTS ASSEMBLY 85 ...

Page 3: ...f the TOP COVER slightly outwards 8 and tilt approx 35 and then remove in the direction as indicated by the arrow 9 Refer to Figure No 2 1 Remove machine screws M 4 0 x 6 0 1 to 6 from the side panels Remove tapping screw 3 0 x 8 5 7 from the back panel Refer to Figure No 1 Figure No 1 Figure No 2 ...

Page 4: ... 3 AVR300 SURROUND SOUND RECEIVER ADJUSTMENT POINTS DIAGRAM AMP1 board ...

Page 5: ...AVR300 SURROUND SOUND RECEIVER 4 AMP2 board TUNER board OSC RF VT ...

Page 6: ... 5 AVR300 SURROUND SOUND RECEIVER VIDEO board ...

Page 7: ...R AM SIGNAL GENERATOR FM SIGNAL GENERATOR RDS GENERATOR FM STEREO GENERATOR P 901 DC MILLIVOLT METER UNIT UNIT UNIT UNIT ALIGNMENT PROCEDURES AMPLIFIER SECTION Idle Current Volume at min value at 8 ohm and 10 min burn in Step Item Connection Adjustment Adjust for 1 FL Channel Voltmeter to P101 on AMP2 Board VR101 10mV 2mV 2 FR Channel Voltmeter to P401 on AMP1 Board VR401 10mV 2mV 3 C Channel Volt...

Page 8: ...0 Stereo Sepa ration Fig 2 99 0MHz Ext mod 66dBf 60dB Channel L or R 1kHz 99 0MHz Oscillo scope R956 Maximum Separa tion Repeat stereo distortion and stereo separation align ment until THD at minimum and sepa ration at maximum Muting Level Fig 1 99 0MHz 22dB 99 0MHz Oscillo scope R941 Signal output RDS Fig 3 99 0MHz Ext mod 66dBf 60dB RDS 4 MOD 99 0MHz Decode the RDS Program Station AM SECTION AM ...

Page 9: ...yer into AVR300 composite Video IN connect the component Video to TV or connect 75 ohm loading resistor 3 Play TDV 540A T2 C1 75 colour bar UL NTSC CE PAL 4 Turn RV803 to adjust the component video Y voltage to 1000 75mV 5 Turn RV804 to adjust the component video Cb voltage to 550mV 30mV 6 Turn RV805 to adjust the component video Cr voltage to 600mV 30mV ...

Page 10: ...U P89C669 can be upgraded via RS232 The programming steps are as follows Connect the AVR300 to the computer On AVR300 press the buttons RDS INFO and STORE at the same time Then the front panel should display Program Req Then press OK button Or you can press RDS INFO and STORE for 3 seconds Front panel will then display Program The AVR300 is ready to be programmed Note when the program process is s...

Page 11: ...el will then display Program The AVR300 is ready to be programmed Note when the program process is stopped unexpectedly the program in IC may be erased You can press these two buttons for 3 seconds for programming Run the AVR300test exe and click the button Program to DSP Select the appropriate COM Port and click the Browse to load the s28 file Then click the button Program Upon the upgrade proces...

Page 12: ...G DIAGRAM POWER PCB SW PCB PSU PCB RECT PCB PMAIN PCB AMP2 PCB AMP1 PCB MULTI PCB MAIN PCB AUDIO PCB TUNER PCB DSP PCB VIDEO PCB KEY PCB PHONE PCB VOL PCB LED PCB COM PCB CON1 PCB CON2 PCB Toroidal Transformer RS232 PCB SP401 P N 1681 7000 A ...

Page 13: ...AVR300 SURROUND SOUND RECEIVER 12 AMP2 board component side PCB LAYOUT ...

Page 14: ... 13 AVR300 SURROUND SOUND RECEIVER AMP2 board copper side ...

Page 15: ...AVR300 SURROUND SOUND RECEIVER 14 AUDIO board component side CON1 board component side CON1 board copper side SW board component side SW board copper side ...

Page 16: ... 15 AVR300 SURROUND SOUND RECEIVER AUDIO board copper side RECT board component side RECT board copper side VOL board PHONE board ...

Page 17: ...UND RECEIVER 16 COM board component side COM board copper side POWER board component side POWER board copper side LED board component side LED board copper side CON2 board component side CON2 board copper side PSU board ...

Page 18: ... 17 AVR300 SURROUND SOUND RECEIVER KEY board ...

Page 19: ...AVR300 SURROUND SOUND RECEIVER 18 DSP board component side ...

Page 20: ... 19 AVR300 SURROUND SOUND RECEIVER DSP board copper side ...

Page 21: ...AVR300 SURROUND SOUND RECEIVER 20 MAIN board ...

Page 22: ... 21 AVR300 SURROUND SOUND RECEIVER TUNE board ...

Page 23: ...AVR300 SURROUND SOUND RECEIVER 22 PMAIN board component side PMAIN board copper side ...

Page 24: ...AVR300 SURROUND SOUND RECEIVER 23 AMP1 board component side AMP1 board copper side ...

Page 25: ...AVR300 SURROUND SOUND RECEIVER 24 MUTI board component side ...

Page 26: ...AVR300 SURROUND SOUND RECEIVER 25 MUTI board copper side ...

Page 27: ...AVR300 SURROUND SOUND RECEIVER 26 VIDEO board component side ...

Page 28: ...AVR300 SURROUND SOUND RECEIVER 27 VIDEO board copper side ...

Page 29: ...AVR300 SURROUND SOUND RECEIVER 28 RS232 board component side RS232 board copper side ...

Page 30: ...AVR300 SURROUND SOUND RECEIVER 29 TUNER SCHEMATIC DIAGRAM 33K 680 12K 470 330 2SC945 3K3 471J 471J 471J ...

Page 31: ...7 VB1 28 U805 TC90A69 DGND L806 100uH AGND AGND GND_1 GND V_MU O_CLK O_DATA O_CS DGND G 1 2 3 4 VCC 5 6 7 8 U815 BA7623F GND C891 103 C890 103 C893 103 C894 103 C896 103 C897 47u 16V C898 47u 16V C943 47u 16V C947 47u 16V GND GND GND GND GND C902 2 2u 50V C903 2 2u 50V C904 2 2u 50V C905 2 2u 50V C906 2 2u 50V R883 75 GND GND V_DIRE 1 2 3 4 5 6 7 8 9 10 P801A PIN10 TO C_VIDEO BOARD C909 103 5V 5V ...

Page 32: ...n 1 GND 2 5V 3 U405 LM7805 12V C426 47u 16V C425 104 R413 330 1 8W 12V C428 1000u 6V3 C427 104 C434 104 C435 104 C437 104 C436 104 5 6 7 U409B NE5532 5 6 7 U413B NE5532 1 2 3 4 5 6 7 8 P105B TO AMP1 BOARD P104A1 1 2 3 4 5 6 P101B TO AMP1 BOARD P106A C458 220u 16V C462 220u 16V C450 220u 16V C454 220u 16V C442 220u 16V C446 220u 16V C438 220u 16V VA403A FR_OUT VA403B FL_OUT VA403C SR_OUT VA403D SL_...

Page 33: ... DGND DGND GND6 DOUT DIN1 DIN2 DIN3 DIN4 MCLK1 BCLK LRCLK 20V 13V POWER RE1 RE2 RE3 1 2 3 4 5 6 7 8 P803B TO PMAIN BOARD P803A GND16 RE2 RE3 GND8 13V 20V POWER AMU TAPE_O_R 1 2 3 4 5 6 7 8 9 10 11 12 P106A TO TUN BOARD J703B GND8 RE1 RE1 R112 3K9 R195 4K7 R110 3K9 L_S0 L_S1 R158 3k9 Z_AMP G_S0 G_S1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 P406A TO MULTI BOARD P406A G_S0 G_S1 T_OL T_OR Z_AMP L_S0 L_S...

Page 34: ...XTA14 SD_DATA12 EXTA15 SD_DATA13 EXTA16 SD_DATA14 EXTA17 SD_DATA15 EXTA18 SD_BA EXTA19 SD_DQM0 SD_WE SD_CAS SD_RA SD_CS SD_CLK_EN SD_CLK SD_DQM1 NV_CS GPIO14 NV_WE GPIO16 NV_OE GPIO15 2V_DSP_AUDATA0 2V_DSP_AUDAT1 2V_DSP_AUDAT2 2V_DSP_AUDAT3 2V_DSP_LRCLK 2V_DSP_SCLK R111 100 R129 2K R112 2K R130 33 2V_SPDIF_SCLK 2V_ADC_SDATA 2V_ADC_SCLK 2V_ADC_LRCLK 2V_MCLK_DSP 2V_SPDIF_LRCLK 2V_12 288MHZ 2V_SPDIF_...

Page 35: ...0V C402 471 C401 10u 35V C407 101 C412 332 R439 2K7 R423 82 R427 180 Q420 2SC1845 R441 33K Q401 RN1241 R440 470 Q403 2SA1015GR Q402 2SA1015GR R405 68 1 RMF R406 68 1 RMF R404 100 1 RMF Q407 2SC1845 Q411 2SC1845 Q408 2SA1015GR Q409 2SA940 Q410 2SA949 R416 22K R418 2K2 R419 560 R420 18 D401 1N4148 D402 1N4148 Q414 2SC1845 Q415 2SA1015GR R428 180 R431 1K R432 1K C409 4 7u 50V C410 4 7u 50V R436 560 R...

Page 36: ...2 104 SW870 4 OHM OR 8 OHM FuseT12 5A 250V UL F870 120V OP2 OP2 OP2 OP2 OP2 OP2 AC 36V AC 29V AC 36V AC 29V GND AC 1 GND AC 2 GND_C_1 GND1 GND_C GND_FL GND_FR_1 GND2 GND_FL_1 GND_SL GND_SL_1 GND_FR GND_SR GND_SR_1 GND_BSR GND_BSR_1 GND_BSL GND_BSL_1 GND3 GND4 Common Audio GND4 GND3 GND2 GND1 GND_C_1 GND_C GND_FL GND_FR_1 GND_FL_1 GND_SL GND_SL_1 GND_FR GND_SR GND_SR_1 GND_BSR GND_BSR_1 GND_BSL GND...

Page 37: ...JA255A REMOTE IN ZONE2 JA253B 12V TRIGGER OUT Q210 2SC2229 Q213 2SC2229 Q208 DTC114 Q209 DTC114 Q212 C114 Q211 DTC114 R250 3K 0 25W R261 3K 0 25W R268 100 1W R246 RXE017 R263 RXED17 C221 10u 16V C222 10u 16V Z250 13V D207 1N4148 D208 1N4148 D209 1N4148 R260 100 0 25W C223 10u 16V C224 10u 16V Z251 6V8 Z252 13V Q214 2SC2229 Q226 C114 Q215 DTC114 R270 1K 0 25W R284 RXE017 R269 100 0 25W C225 10u 16V...

Page 38: ...SET SW1004 STORE SW1005 FM MUTE SW1022 EXT7 1 SW1023 ZONE2 SW1017 VCR2 SW1018 TAPE SW1012 OK SW1013 DVD SW1007 TREBLE SW1008 EFFECT SW1001 UP SW1002 DOWN SG1 SG2 SG3 SG4 SG5 SG6 SG7 SG8 SG9 SG10 SG11 SG12 SG13 SG14 SG15 SG16 SG17 SG18 SG19 SG20 SG21 SG22 SG23 SG24 SG25 SG26 SG27 SG28 SG29 SG30 SG31 SG32 SG33 SG34 SG35 SG0 SG0 GR1 GR1 GR2 GR3 GR4 GR5 GR6 GR7 GR8 GR9 GR10 GR11 GR12 GR13 GR14 GR2 GR3...

Page 39: ...3 4 5 6 7 8 9 10 P803 TO VIDEO BOARD R279 18K R276 75 R277 75 RED1 1 GREEN1 2 BLUE1 3 GND 4 GND 5 RED2 6 GREEN2 7 BLUE2 8 EN 9 SELECT 10 V 11 V 12 BLUE_O 13 GREEN_O 14 RED_O 15 V 16 U204 LT1675 C286 10u 16V C284 10u 16V C285 103 C283 103 5V 5V R271 75 R270 75 R269 75 R268 75 R267 75 R266 75 R265 75 R264 75 R263 75 5V 5V 5V 5V ZV4 5V ZV5 ZV5 C_VIN C_VIN 5V C_VO C_VIN 5V V_DIRE YUV DET U204 V_MU 5V ...

Page 40: ...4148 D3017 1N4148 TAPE_O_L TAPE_O_R CL3 PVRM CL2 DA5 12V Z_R Z_L Z_L Z_R 8 4 U3005C NE5532 8 4 U3010C NE5532 VCR_R VCR_L PVR_R AV_R C3052 104 C3051 104 C3054 104 C3053 104 VA301A DVD_L VA301B DVD_R VA301C SAT_L VA301D SAT_R VA301E AV_L VA301F AV_R VA302A PVR_L VA302B PVR_R VA302C PVR_OL VA302D PVR_OR VA302E VCR_L VA302F VCR_R VA303A VCR_OL VA303B VCR_OR VA303C ZONE2_OL VA303D ZONE2_OR TUN_R TUN_L ...

Page 41: ...2SC1845 R241 33K Q201 RN1241 R240 470 Q203 2SA1015GR Q202 2SA1015GR R205 68 1 RMF R206 68 1 RMF R204 100 1 RMF Q207 2SC1845 Q211 2SC1845 Q208 2SA1015GR Q209 2SA949 Q210 2SA949 R216 22K R218 2K2 R219 560 R220 18 D201 1N4148 D202 1N4148 Q214 2SC1845 Q215 2SA1015GR R228 180 R231 1K R232 1K C209 4 7u 50V C210 4 7u 50V R236 560 R226 8K2 R225 8K2 0 25W R233 2K2 R229 8K2 R230 8K2 0 25W R234 2K2 Z201 27V ...

Page 42: ...HIFT SHIFT RESISTER CIRCUIT R ch 10bit Latch Circuit Same as L ch Circuit AUDIO BOARD U3001 TC9273N 004 1 OUTPUT A 2 A INVERTING A 3 NON INVERTING A OUTPUT B INVERTING B NON INVERTING B 4 V 8 V 7 6 5 B AUDIO BOARD U3005 U3007 U3008 U3010 NJM5532M 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 V VOUT RED VOUT GREEN VOUT BLUE V V SELECT ENABLE RED 1 GREEN 1 BLUE 1 GND GND RED 2 GREEN 2 BLUE 2 COM VIDEO BOAR...

Page 43: ...coder Latency Burst Length Programming Register Address Register Row Buffer Refresh Counter Row Decoder Col Buffer LRAS LCBR LCKE LRAS LCBR LWE LDQM CLK CKE CS RAS CAS WE L U DQM LWE LDQM DQi CLK ADD LCAS LWCBR Timing Register VDD DQ0 DQ1 VSSQ DQ2 DQ3 VDDQ DQ4 DQ5 VSSQ DQ6 DQ7 VDDQ LDQM WE CAS RAS CS BA A10 AP A0 A1 A2 A3 VDD 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 50 49 ...

Page 44: ...0 3 AD 3 P1 4 P0 2 AD 2 P1 3 P0 1 AD 1 PSEN XTAL 2 INT0 P3 2 TXD P3 1 T1 P3 5 INT1 P3 3 T0 P3 4 P2 7 A15 A11 P2 3 A1 2 P2 4 A1 0 P2 2 A9 P2 1 A8 P2 0 N C 23 1 RST P1 7 P1 6 P1 5 INDEX CORNER NC N C P2 5 A13 34 NC 42 43 40 41 6 5 4 44 3 2 26 25 28 27 18 19 20 24 21 22 7 8 9 10 11 12 13 14 15 16 17 29 30 39 38 37 36 35 33 32 31 KEY BOARD U1002 AT89S52 MAIN BOARD U101 AT89S52 ...

Page 45: ...0 DIN DOUT HIGH PERFORMANCE 80C51 CPU 96 kB CODE FLASH 2 kB DATA RAM PORT 3 PORT 2 PORT 1 PORT 0 OSCILLATOR CRYSTAL OR RESONATOR UART 0 BAUD RATE GENERATOR UART 1 TIMER 0 TIMER 1 WATCHDOG TIMER I 2 C TIMER2 internal bus PCA PROGRAMMABLE COUNTER ARRAY 1 OUTPUT A 2 A INVERTING A 3 NON INVERTING A OUTPUT B INVERTING B NON INVERTING B 4 V 8 V 7 6 5 B MULTI CH BOARD U406 U417 NJM5532M 16 15 14 13 12 11...

Page 46: ... 45 AVR300 SURROUND SOUND RECEIVER MULTI CH BOARD U401 WM8770 ...

Page 47: ...LOT V CO SD COMP DET BUFF DECODER ANTI BIRIDE 3 rd 5 th STEREO SW MUTE VCO 304kHz FF 38k P DET Ø FM SD ADJ OSC REG AM RF INPUT AFC AM AGC AM DETECTOR INPUT FM DETECTOR OUTPUT MPX IUTPUT MPX OUTPUT MPX OUTPUT AM STEREO L INPUT AM STEREO R INPUT L OUT R OUT FF 19k FF 19k PILOT DET TUNER BOARD U901 LA1837 Vdda 3 REFERENCE VOLTAGE ANTIALIASING FILTER DATA DECODER VREF 1 VREF FLOUT 5 CIN 6 PLL 57kHz CL...

Page 48: ...E DIVIDER SYC OUT2 OUT3 OUT4 OUT5 OUT6 IN0 IN1 VSS VDD LCTR HCTR PD2 PD1 TUNER BOARD U903 LC7218 VIDEO BOARD U801 U803 U804 U808 U809 U812 U818 BA7625 1 MONITOR OUT 16 IN1 2 GND 15 CTL A 3 IN5 14 VOUT1 4 GND 13 VCC 5 IN4 12 IN2 6 CTL E 11 CTL B 7 INT3 10 VOUT 2 8 CTL D 9 CTL C 6dB LOGIC LOGIC 6dB 1 COMPOSITE SYNC OUTPUT 0 1 µF 0 1 µF 680 kΩ ODD EVEN OUTPUT Vcc 5 12V RSET BURST BACK PORCH OUTPUT VE...

Page 49: ...RD U813 TA1270BF INPUT B VCC OUTPUT B INPUT B INPUT A OUTPUT A INPUT A VEE VIDEO BOARD U819 U820 U823 TK15420M GND IN1 IN2 IN3 OUT1 OUT2 OUT3 V CC 1 2 3 4 8 7 6 5 75W driver 75W driver 75W driver VIDEO BOARD U806 U807 U811 U814 U817 U821 BA7623 ...

Page 50: ...isplay Position Detection Synchronization Signal Generator Character Output Control Background Control Video Output Control Line Control Counter Flashing Reversal Control Register Flashing Reversal Control Circuit Display Control Register RAM Write Address Counter Display RAM Decoder Decoder Font RAM Shift Register Vertical Character Size Register Horizontal Size Counter Vertical Size Counter Hori...

Page 51: ...MEMORY DYNAMIC COMB FILTER KILLER DAC DAC IIC BUS VCO PLL DET 1 8 LPF INTERPOLATION DELAY 1 2 14 17 18 19 Mode1 CNR C N C PEAKING CORING V ENHANCER CORING Ped CLIP 4fsc 8fsc fsc IN 5V 5V 5V 5V 8fsc VB1 COUT VSS1 YOUT VB2 PD FIL VSS4 VDD4 FSC TESTOUT MODE1 SDA SCL BIAS VRT VDD1 TESTI1 VSS2 VRB YCIN TEST KILLER TESTI2 VDD3 VSS3 VDD2 TESTI3 VIDEO BOARD U805 TC90A69 ...

Page 52: ...01 C601 C701 157Q 106M K IUE CE 35V 10U 20 5X11 RLT DIODES D403 D404 D503 D504 D603 D604 D703 D704 D802 D803 D805 4804 0040 2 DIODE IN4004 AT D401 D402 D501 D502 D601 D602 D701 D702 D801 D804 D806 D807 D808 4804 1480 3 DIODE LL4148 SM Z802 4837 10D1 2 DZ 1 2W 9 94 10 44V ROHM Z401 Z402 Z501 Z502 Z601 Z602 Z701 Z702 4837 27V0 2 DZ 1 2W 27V 26 2 27 6 AT Z804 4837 5B61 2 DZ 1 2W 5 45 5 73 ROHM WAFERS...

Page 53: ... R822 4720 102J J RMG 1 10W 1K 5 0805 R187 R444 R445 R544 R545 R644 R645 R744 R745 R801 R808 R810 R811 4720 103J J RMG 1 10W 10K 5 0805 R413 R513 R613 R713 4720 123J J RMG 1 10W 12K 5 0805 R804 R805 4720 152J J RMG 1 10W 1 5K 5 0805 R420 R520 R620 R720 4720 180J J RMG 1 10W 18R 5 0805 R427 R428 R527 R528 R627 R628 R727 R728 4720 181J J RMG 1 10W 180R 5 0805 R818 4720 201J J RMG 1 10W 200R 5 0805 R...

Page 54: ... 0 HEAT SINK FOR 7805 2438 WIRE P104A 7012 6681 0 CONN WIRE 10P P 2 5 6AWG P109A 7012 6682 0 CONN WIRE 8P P 3 96 P108B 7012 6686 0 CONN WIRE 6P P 2 5 26AWG JP102A 7012 6766 1 CONN WIRE UL1015 14AWG SCREW Q416A Q417A Q516A Q517A Q616A Q617A Q716A Q717A U801A 2954 2606 0000 SCREWS BT 2 6X6 Q416B Q417B Q516B Q517B Q616B Q617B Q716B Q717B U801B 2954 3008 0000 TAPPING 3X8MM B TITE PC BOARD 4000 1725 69...

Page 55: ...N P2 5 JACKS SOCKETS P101 P201 P301 2113 1160 0 WAFER 2P ST P 2 5 NH TRANSISTOR Q101 Q201 Q301 4851 241A 5 TR RN1241 A Q117 Q217 Q317 485A 1930 5 TR 2SA1930 HFE 100 320 Q109 Q110 Q209 Q210 Q309 Q310 Q828 485A 949O 5 TR 2SA949 O HFE 70 140 Q112 Q212 Q312 485C 2229 5 TR 2SC2229 0 HFE 70 140 Q116 Q216 Q316 485C 5171 5 TR 2SC5171 HFE 100 320 Q104 Q105 Q106 Q107 Q111 Q114 Q120 Q204 Q205 Q206 Q207 Q211 ...

Page 56: ...720 471J J RMG 1 10W 470R 5 0805 R119 R135 R136 R219 R235 R236 R319 R335 R336 4720 561J J RMG 1 10W 560R 5 0805 R846 4720 562J J RMG 1 10W 5 6K 5 0805 R105 R106 R205 R206 R305 R306 4720 680A J RMG 1 10W 68R 1 0805 R101 R110 R201 R210 R301 R310 4720 681J J RMG 1 10W 680R 5 0805 R117 R123 R124 R217 R223 R224 R317 R323 R324 4720 820J J RMG 1 10W 82R 5 0805 R108 R126 R129 R208 R226 R229 R308 R326 R329...

Page 57: ...2101 1521 0 SOCKET PCB PCB 12P JACKS SOCKETS VA301 VA302 2113 3058 0 JACK RCA 6P R N GOLD W O VA303 2113 3059 0 JACK KCA 4P P N GOLD W O TRANSISTOR Q3001 Q3002 Q3003 Q3004 4851 241A 5 TR RN1241 A RESISTOR R3041 R3042 4711 331A 2 RMF 1 8W 330R 1 AT R3063 4711 471A 2 RMF 1 8W 470R 1 AT R3188 R3189 R3190 R3191 4720 000J J RMG 1 10W 0R 5 0805 R3029 R3030 R3035 R3036 R3079 R3080 4720 101J J RMG 1 10W 1...

Page 58: ... CC 50V 270PF 5 0805 C105 C105 C105 150F 331K J BD CC 50V 330pF 10 0805 1 C284 C286 C293 C294 C295 C296 C297 C298 157D 106M K IUI CE 16V 10UF 20 RLT 5X11 C299 157D 477M K OVI CE 16V 470UF 20 RLT C222 C223 C224 15CH 220J J BD CTC 0 60 22PF 5 0805 JACKS SOCKETS M201 M202 2113 3051 0 RCA 6P G B R GOLD SHIELD COILS L206 L207 L208 1803 0064 0 CHOKE COIL NCH 1471 SMD TRANSISTOR Q299 485C 114E 5 TR DTC11...

Page 59: ...BOARD 1020 1725 695A 0001 PCB AMP1 AMP2 SW RECT DSP AL050C ASSY PC BOARD PCB AL050C DSP PCB ASSY DSP AL050C CAPACITORS C129 150F 102K J BD CC 50V 1000pF 10 0805 1 C101 C105 C113 C124 C125 C130 C144 C145 C146 C148 C149 C150 C151 C152 C153 150F 103K J BD CC 50V 0 01U 10 0805 C175 150F 104K 2 FC CC 50V 0 1UF 10 AT C104 C106 C107 C110 C111 C112 C116 C117 C118 C119 C120 C121 C122 C123 C126 C127 C128 C1...

Page 60: ...KETS P110B P111B 2101 1601 0 SOCKET PCB PCB 16P P122A 2102 041S 004 4P ST WAFER JACKS SOCKETS C0102 2113 1810 0 1P RCA JACK YL GOLD CO101 2113 3044 0 4P RCA JACK BLACK COILS L101 L103 L105 L106 L107 L110 1801 100K M COIL 10UH 10 BL7 0 L109 1802 0450 0 DIGITAL COIL CRYSTAL CR101 2300 3060 0 X TAL 12 288MHZ 20PPM TRANSISTOR Q101 Q102 4860 8120 G TR 2SD1468S TPS ROHM RESISTOR R123 4715 103A 2 RMF 1 4...

Page 61: ...J RMG 1 10W 680R 5 0805 R105 R197 R198 R199 R200 4720 750J J RMG 1 10W 75R 5 0805 R110 R121 R184 R192 R290 R297 4720 911J J RMG 1 10W 910R 5 0805 IC U104 3131 3940 0 IC 74HC245 BUS U109 3131 7230 0 IC 74HC151 QUAD 4 PIN U103 3131 8670 0 IC DIGITAL INPUT U102 U105 3131 9100 0 IC 74HCU04 HEX INVERTERS U108 3132 0230 0 IC SN74AC32 2 INPUT OR G U101 3132 1050 0 IC CS494003 DSP CRYSTAL U107 3132 1060 1...

Page 62: ... ROHM Q1004 485C 114E K TR DTC114ES RLT Q1001 Q1002 Q1003 485C 123J 5 TR DTC123JSA ROHM RESISTOR R1001 R1002 R1003 R1004 R1005 R1006 R1007 R1008 R1009 R1010 R1011 R1012 R1014 4711 101A 2 RMF 1 8W 100R 1 AT R1017 4711 102A 2 RMF 1 8W 1K 1 AT R1018 R1019 R1030 4711 103A 2 RMF 1 8W 10K 1 AT R1020 4711 220A 2 RMF 1 8W 22R 1 AT R1016 4711 332A 2 RMF 1 8W 3 3K 1 AT R1015 4711 471A 2 RMF 1 8W 470R 1 AT R...

Page 63: ...01 4816 043T 3 IR SENSOR PIC 26043TM2 LED ASSY PC BOARD PCB AL050C LED PCB ASSY LED AL050C WAFERS SOCKETS P101A 2102 031S 004 3 PIN ST WAFER LED LED101 3700 3517 RG LED RED GREEN L 469HGW PC BOARD 1010 1725 695A 0001 PCB AMP1 AMP2 SW RECT MAIN ASSY PC BOARD PCB AL050C MAIN PCB ASSY MAIN AL050C CAPACITORS C105 C108 C109 C113 C125 C126 C127 C128 C129 C130 C131 150F 104K 2 FC CC 50V 0 1UF 10 AT C114 ...

Page 64: ... D123 D124 D125 D126 D127 D128 D141 D142 D143 D144 D145 D146 D148 D149 D150 D151 D152 4804 0040 2 DIODE IN4004 AT D117 D118 D129 D130 D131 D132 D133 D134 D135 D136 D137 D138 D139 D140 D147 4804 1480 2 DIODE 1N4148 AT Z105 4837 13C1 2 DZ 1 2W 13VC MTZJ13C Z101 4837 27V0 2 DZ 1 2W 27V 26 2 27 6 AT Z102 Z103 Z104 4837 5B11 2 DZ 1 2W 4 94 5 20V ROHM WAFERS SOCKETS U101 U102 2101 0841 0 PLCC SOCKET 44 ...

Page 65: ...124 R140 R150 R155 R156 R158 R159 R165 4711 392A 2 RMF 1 8W 3 9K 1 AT R106 R128 R129 R188 4711 471A 2 RMF 1 8W 470R 1 AT R143 R144 R145 R146 R151 R152 R190 R191 R192 R193 R194 R195 4711 472A 2 RMF 1 8W 4 7K 1 AT R115 R117 R119 R121 R123 R169 R171 R172 4711 563A 2 RMF 1 8W 56K 1 AT R149 4711 681A 2 RMF 1 8W 680R 1 AT R148 4715 102A 2 RMF 1 4W 1K 1 AT R187 4717 4R7J 2 P RMF 1 2W 4 7R 5 AT FP R109 47...

Page 66: ...C502 C503 C504 C505 C506 C507 C508 C509 C510 C511 C512 C513 C514 C515 C516 C517 C518 C519 C520 C521 C522 C523 C525 C526 C543 C544 C547 C549 C550 C553 C554 C557 C558 C561 C562 C565 C570 150F 104K J BD CC 50V 0 1uF 10 0805 C475 C478 C481 C484 C487 C490 C493 C496 150F 221J J BD CC 50V 220pF 5 0805 C431 150F 223K J BD CC 50V 0 022U 10 0805 C566 150F 271J J BD CC 50V 270PF 5 0805 C473 C476 C479 C482 C4...

Page 67: ...413 4711 331A 2 RMF 1 8W 330R 1 AT R536 4715 101A 2 RMF 1 4W 100R 1 AT R623 4715 103A 2 RMF 1 4W 10K 1 AT R453 R454 R456 R457 R459 R460 R462 R463 R465 R466 R468 R469 R471 R472 R633 R634 4720 000J J RMG 1 10W 0R 5 0805 R613 R614 R615 R616 R617 R618 R619 R620 4720 101J J RMG 1 10W 100R 5 0805 R418 R421 R537 R538 R540 R549 R550 R559 R560 R569 R570 R602 R611 R612 4720 102J J RMG 1 10W 1K 5 0805 R532 R...

Page 68: ...1K 1 0805 R410 R411 R424 R428 R432 R436 R440 R444 R448 4720 512J J RMG 1 10W 5 1K 5 0805 R541 R545 R551 R555 R561 R565 R571 R575 4720 682J J RMG 1 10W 6 8K 5 0805 R523 4720 752J J RMG 1 10W 7 5K 5 0805 IC U405 3130 2020 2 IC 7805 REG 5V U406 U407 U408 U409 U410 U411 U412 U413 U414 U415 U416 U417 3131 4850 0 IC NJM5532M JRC SMD U625 3132 0390 0 IC B1117N 3 3V 33M142 U418 U419 U420 U421 U422 U423 31...

Page 69: ...ONN WIRE 3P P 2 5 380MM PC BOARD 8010 1725 694A 0001 PCB KEY TUN PSU PHONE P MAIN ASSY PC BOARD PCB AL050C PMAIN PCB ASSY P MAIN AL050C CAPACITORS C824 C825 C826 C827 C828 C829 C830 150F 102K 2 FC CC 50V 1000pF 10 AT 3 5 C831 C832 C833 C834 C835 C836 C837 C875 C876 C877 C878 C879 C880 C881 150F 104K 2 FC CC 50V 0 1UF 10 AT C820 C821 C822 C823 8910 0492 0 CE 63V 12000uF 20 RL DIODES C831 C832 C833 ...

Page 70: ...A 3A TRANSISTOR Q822 Q823 Q824 485C 123J 5 TR DTC123JSA ROHM RESISTOR R820 R821 R822 R823 R824 R825 R826 R827 R828 R829 R830 R831 R832 R833 4718 100J 2 RMF 1W 10R 5 AT R851 R852 4718 391J 2 X RMF 1W 390R 5 AT WIRE P803A 7012 6676 0 CONN WIRE 8P P 2 5 26AWG PC BOARD 1725 697A 0001 PCB PMAIN AVR300 E MISCELLANEOUS RE801 RE802 RE803 RE804 4157 0491 0 RUBBER PAD 15X6MM POWER ASSY PC BOARD PCB AL050C P...

Page 71: ...S DP801 2101 1231 0 SPADE TERMINAL 6 3X0 8 P874 P875 2101 1432 0 WAFER 2P P7 92 JAPAN P870 2101 1519 0 SOCKET 5P P 3 96 P804B 2101 1801 0 SOCKET PCB PCB 10P RELAY RE870 4500 0590 0 RELAY 12VPC 250VAC 20A THERMISTOR J34 CE BLACK CE SILVER 5202 0009 0 NTC THERMISTER SCK 0512 TRANSISTOR Q901 4860 2270 5 TR 9014C SAMSUNG RESISTOR R870 4711 302A 2 RMF 1 8W 3K 1 AT R871 4711 472A 2 RMF 1 8W 4 7K 1 AT R8...

Page 72: ...BRIDGE RECTIFIER WIRE N815A 7012 6741 0 CONN WIRE UL1015 14AWG N816A 7012 6742 0 CONN WIRE UL1015 14AWG N817A N818A 7012 6743 0 CONN WIRE UL1015 14AWG PC BOARD 1000 1725 695A 0001 PCB AMP1 AMP2 SW RECT RS232 ASSY PC BOARD PCB AL050C RS232 PCB ASSY RS232 AL050C CAPACITORS C237 C249 150F 100J J BD CC 50V 10pF 5 0805 1 2x C214 C232 C233 C240 C241 C244 C245 C250 C251 C252 C253 150F 104K J BD CC 50V 0 ...

Page 73: ...0 BL7 0 TRANSISTOR Q236 485A 1140 3 TR DTA114YKA SMD Q230 Q231 485A 949O 5 TR 2SA949 O HFE 70 140 Q208 Q209 Q211 Q212 Q215 Q217 Q219 Q220 Q221 Q222 Q223 Q226 Q228 Q229 Q233 Q234 Q235 Q257 485C 1140 3 TR DTC114YKA 2216470R2 Q210 Q213 Q214 Q218 485C 2229 5 TR 2SC2229 0 HFE 70 140 RESISTOR R236 R260 R269 4715 101A 2 RMF 1 4W 100R 1 AT R298 4717 100A 2 RMF 1 2W 10R 1 AT R268 4718 101J C X RMF 1W 100R ...

Page 74: ...4D SMD S016 U204 3131 9470 0 IC MAX232D SO16 U207 U208 3132 0620 0 IC TS972ID OPA AMP SMD SWITCH SW201 5200 3530 0 SWITCH 110 220V DPDT R238 R239 R241 R246 R263 R284 R286 R295 5201 0000 0 RAYCHEM POLYSWITCH RXE01 WIRE G2 7012 6740 0 CONN WIRE UL1015 18AWG P205A 7012 6750 0 CONN WIRE 6P P 2 5 26AWG P122B 7012 6758 0 CONN WIRE 4P P 2 5 AWG26 G1 7012 6785 0 CONN WIRE UL1015 18AWG PC BOARD 2000 1725 6...

Page 75: ...JM CM 50V 1500PF 5 RL C970 153F 223J 5 LQ CM 50V 0 022UF 5 RL C953 C954 C965 153F 272J 5 JM CM 50V 2700PF 5 RL C926 153F 333J 5 NLM CM 50V 0 033uF 5 RL 7 5 C973 153F 473J 5 NLM CM 50V 0 047uF 5 RL 7 5 C995 C996 153H 471J 9 NLV CM 100V 470P 5 RB C904 C928 C975 157D 106M K IUI CE 16V 10UF 20 RLT 5X11 C906 C931 C986 C990 157D 107M K IUI CE 16V 100UF 20 RLT C959 C960 C963 C964 C979 157D 226M K IUI CE ...

Page 76: ... 485A 114E 5 TR DTA114ESA ROHM Q904 Q905 485C 114E 5 TR DTC114ES Q901 485C 945P 5 TR 2SC945P HFE 200 400 Q922 Q923 Q942 4860 1590 5 TR 2SC1740S Q925 Q926 Q943 Q944 4860 8120 G TR 2SD1468S TPS ROHM RESISTOR R911 4711 101A 2 RMF 1 8W 100R 1 AT R912 R914 R916 R919 R920 R921 R922 R923 R924 R951 R968 R985 R986 R987 4711 102A 2 RMF 1 8W 1K 1 AT R906 R915 R927 R933 R947 R948 R954 R972 R988 4711 103A 2 RM...

Page 77: ... 4711 822A 2 RMF 1 8W 8 2K 1 AT IC U901 3130 8180 0 IC LA1837 AM FM IF U903 3131 3760 0 IC LC7218 PLL FREQ U902 3131 9040 0 IC LC72723M RDS SEMI FIXED R956 4756 1036 3 06 SVR 10K H3 7X7 6 RH0615C R941 4756 2236 3 06 SVR 22K H3 7X7 6 RH0615C SWITCH SW901 5200 3281 0 06 SW COMAX TUNER 1300 0800 0 TUNER ENV17103G1 CE VER PC BOARD 9000 1725 694A 0001 PCB KEY TUN PSU PHONE MISCELLANEOUS GND 4132 1061 0...

Page 78: ...M 63V 0 1uF 10 RB 7 5x C990 C991 C997 C998 153I 474K 9 NL CM 63V 0 47uF 10 RB 7 5 C827 C977 157B 108M K OVI CE 6 3V 1000UF 20 RLT 8X C810 157B 477M K LUI CE 6 3V 470UF 20 RLT C828 C829 C839 C845 C871 C873 C875 C876 C927 C949 C950 C957 C988 157D 106M K IUI CE 16V 10UF 20 RLT 5X11 C826 C920 C930 157D 107M K IUI CE 16V 100UF 20 RLT C877 C932 C969 157D 108M K S5I CE 16V 1000UF 20 RLT C951 157D 226M K ...

Page 79: ...AL 17 734MHZ 20PPM TRANSISTOR Q809 Q810 Q812 Q813 Q825 Q827 Q832 Q834 Q842 485A 933S 5 TR 2SA933S HFE 120 560 Q822 Q823 Q824 Q835 Q836 Q837 Q838 Q839 Q9011 Q9013 Q9014 485C 114E 5 TR DTC114ES Q801 Q826 Q828 Q829 Q830 Q831 Q833 Q840 Q841 4860 1590 5 TR 2SC1740S Q802 Q803 Q804 Q805 Q806 Q821 Q843 Q9012 Q910 4860 8120 G TR 2SD1468S TPS ROHM RESISTOR R994 4711 100A 2 RMF 1 8W 10R 1 AT R849 R863 R929 R...

Page 80: ...5 R830 R9016 4720 392J J RMG 1 10W 3 9K 5 0805 R915 R958 4720 471J J RMG 1 10W 470R 5 0805 R813 R841 R860 R9013 4720 472J J RMG 1 10W 4 7K 5 0805 R820 R980 4720 473J J RMG 1 10W 47K 5 0805 R990 4720 511J J RMG 1 10W 510R 5 0805 R969 4720 512J J RMG 1 10W 5 1K 5 0805 R856 R894 R899 R900 R901 R902 4720 561J J RMG 1 10W 560R 5 0805 R817 R829 R833 4720 682J J RMG 1 10W 6 8K 5 0805 R918 4720 684J J RMG...

Page 81: ...H0615C RV803 4756 2226 3 06 SVR 2 2K H3 7X7 6 R0615C PC BOARD 8000 1725 696A 0001 PCB MULTI VIDEO AVR300 MISCELLANEOUS C819 1551 0210 0 TRIMCAP 5 2 30P J901 L803 1808 0680 0 FERRITE BEAD INDUCTOR X805 2703 0910 0 CR 503KHZ RLT VOL ASSY PC BOARD PCB AL050C VOL PCB ASSY VOL AL050C WAFERS SOCKETS P1001B 2102 031R 004 WAFER 3P P2 5 RIGHT SEMI FIXED V690 4750 6010 0 ROTART ENCODER PC BOARD 1030 1725 69...

Page 82: ... PCB04 0207 0169 0239 0165 0157 0136 0213 0129 0227 0201 0238 135 0113 0123 0187 PCB16 0111 0176 0245 PCB01 0177 0168 VF103 0147 0224 0196 0121 0182 PCB13 0108 0175 0127 0166 0125 0162 0156 0154 0215 0211 0191 0125 0194 0180 PCB10 0219 0105 0173 0244 0230 0165 0125 0221 0218 0160 0151 0144 0132 0152 0208 0119 0124 0191 0143 0116 0178 PCB06 0170 0241 0228 0240 0158 0130 0150 0206 0123 0189 0163 011...

Page 83: ...MENT LEFT 0111 CE SILVER UL SILVER 4134 2841 0 END CAP RIGHT 0111 CE BLACK UL BLACK 4134 2840 0 FRONT ORNAMENT RIGHT 0112 4135 4071 0 POWER BRACKET AVR300 0113 4152 0451 0 L BRACKET 0114 4152 4631 0 RUBBER FOOT 522 14MM 0115 8901 4500 0 POWER LED LENS W LIGHT 0116 4152 7522 0 LENS AVR300 0117 4152 7531 0 TUNER KNOBS 0118 4152 7560 0 VOLUME KNOB HOLDER 0119 2446 6501 0 FONCTION KNOBS AVR300 0121 41...

Page 84: ... M4X10 BLK 0156 0197 0200 2600 4008 0973 FLAT WASHER M4X0 8X9 7 0157 0201 2607 4010 0703 SPRING WASHER M4X1X7 BZ 0158 2640 4030 0703 M4 NUT BLK 0161 0245 2842 3367 0 METAL WASHER 0164 0170 0171 0172 0175 0176 0191 0207 2954 3006 3000 3X6MM B TITE BLK ZN 0173 2904 3006 3000 SCREW M3X6 BINDING BLK 0174 2900 3012 3030 SCREW M3X12 W S F WASHER 0183 0199 2904 4019 3000 SCREW MACH M4X19 BLK ZN 0186 4135...

Page 85: ... SL14 22AH 1A SW 2P2T 0239 3716 9911 0 LED LENS PAINTED BLACK 0246 4155 0131 0 PC SHEET 42 12 0 5MM 0247 4155 0121 0 PC HEET 56 28 0 5MM 0248 4155 0111 0 PC SHEET 23 5 20 0 3MM 0249 4157 0681 0 RUBBER CUSHION 25X15X4MM 0250 3000 9519 0 LABEL REO GROUND SYMBOL 0251 1808 0800 0 FERRITE EMI DISK 0252 4131 7701 0 ANTENNA WASHER 0254 4135 3291 0 CLIP 27255004 1 CP701 GND 7012 6772 0 CONN WIRE UL1015 18...

Page 86: ...L050C FRONT ASSEMBLY FRONT PANEL BLACK INCLUDE KEY BOARD SVC AL050C MAIN ASSEMBLY PCB MAIN SVC AL050C MUTI ASSEMBLY PCB MUTI SVC AL050C PMAIN ASSEMBLY PCB PMAIN SVC AL050C PSU ASSEMBLY PCB PSU SVC AL050C REAR ASSEMBLY REAR PANEL SVC AL050C TUN ASSEMBLY PCB TUNER SVC AL050C VIDEO ASSEMBLY PCB VIDEO SVC AL051 FORE S ASSEMBLY FRONT PANEL SILVER EXCLUDE KEY BOARD SVC AL051 TOP S ASSEMBLY TOP COVER SIL...

Page 87: ...PEMBROKE AVENUE WATERBEACH CAMBRIDGE CB5 9PB ENGLAND www arcam co uk Sep 01 2004 P N AL050C SM00A ...

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