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ISSUE

DRAWING NO.

DRAWING TITLE

DATE

Filename:

ECO No.

DESCRIPTION OF CHANGE

L971C8.Sch

DV29 MAIN SCART OUTPUT

Contact Engineer:

L971C8

24-Aug-2004

INITIALS

Printed:

Sheet

Notes:

Contact Tel:

(01223) 203270

Peter Gaggs

A & R Cambridge Ltd.

Pembroke Avenue

Cambridge CB5 9QR

Waterbeach

SKT800

CHARM

SCART OUTPUT

SCART_LEFT

SCART_RIGHT

C800

47P

100V

0805

C801

47P

100V

0805

R800

0R0

0W125

0805

DGND

SCART_LEFT

SCART_RIGHT

DGND

EMC_GND

C811

1N0 100V 0805

C812

1N0 100V 0805

AUDIO

SCART_BLUE

SCART_GREEN

SCART_RED

SCART_COMPOSITE

VIDEO

SCART_AGND

SCART_BLUE

SCART_GREEN

SCART_RED

SCART_COMPOSITE

C802

47P

100V

0805

C803

47P

100V

0805

C804

47P

100V

0805

C805

47P

100V

0805

DGND

ENABLE_AV

16/9

SCART control signals

ENABLE_AV: 0 in when standby mode, 1 when on

(3V3 levels)

(RGB_STAT is supposed to be >1V when driving 75R)

16/9: 0 when 4:3 output, 1 when 16:9 output (3V3

levels)

0/6/12: 0V in standby, 6V when output is 16:9, 12V

when output is 4:3

CONTROL

TR801

MMUN2211LT1

SOT-23

DGND

TR803

BC849B

SOT-23

R807

4K7

0W125

0805

R806

6K8

0W125

0805

TR802

MMUN2211LT1

SOT-23

DGND

R808

10K

0W125

0805

0/6/12

DGND

D800

BAT54S

SOT-23

DGND

TR804

BC849B

SOT-23

+5V_VID

DGND

D801

BAT54S

SOT-23

DGND

+5V_VID

RGB_STAT

DGND

R809

330R

0W125

0805

R810

330R

0W125

0805

R811

1K0

0W125

0805

RGB_STAT

0/6/12

R801

1K0

0W125

0805

+5V_VID

P811

P810

TR800

MMUN2111LT1

SOT-23

+12VD

P812

P816

P815

P814

P817

P818

P819

R803

100R

0W125

0805

R812

82R

0W125

0805

C806

100N

50V

0805

C807

100N

50V

0805

C813

10N

50V

0603

1.0

04_E121

09-08-04

Production release

Содержание DV29

Страница 1: ...Service Manual DV29 DVD Player Issue 1 0 ARCAM ARCAM Bringing music movies to life Bringing music movies to life ...

Страница 2: ...ayout diagram Parts list Main Board L971AY CCT diagram Component layout diagram Parts list Display Board L972AY CCT diagram Component layout diagram Parts list Transformers L924TX L925TX L931TX Mechanical Assembly Mechanical and packing part list DV29 Contents List ...

Страница 3: ... allows for the switch mode to be tied the to Audio sampling frequency for any given compatible format see Fig 1 Fig 1 PSU clock control and IC305 line status Fs Frequency select PSUFS1 Pin 11 IC305a PSUFS0 Pin 12 IC305a PSUCLK Output Pin 5 of IC305a 44 1 kHz 0 0 44 1 kHz 48 kHz 0 0 48 kHz 88 2 kHz 0 1 44 1kHz 96 kHz 0 1 48 kHz 176 4 kHz 1 0 44 1 kHz 192 kHz 1 0 48 kHz Others 1 1 OFF The PSU sync ...

Страница 4: ... data and send the data to the Vaddis V on the main board via transistors TR2 and TR3 LED 2 is used to mix the rear panel RC5 this is covered in depth within the Coms and Video output section of this guide Main Board electronics Zoran Vaddis V The main processor control chip on the main board is the Zoran Vaddis V at location IC202 this is the latest incarnation of the very popular Vaddis range of...

Страница 5: ...uns at 135MHz IC205 is a 16Mbit 16 bit x 1Meg intel type flash IC for program storage Player software The flash interfaces to the Vaddis V using the SDRAM bus it may appear that the bus connects to the flash in a random manner however this is simply because the Vaddis bus is multiplexed that way The Flash will be accessed at power up and the contents are copied to the SDRAM the program will then b...

Страница 6: ...L1 Therefore 4 clock frequencies may be obtained to support all required audio samples rates Nand gate IC303 is used to gate FSEL1 with ENABLE_AV which is low in standby mode as such when in standby mode the audio clock is disabled Clock Buffer IC301 us used to buffer the audio master clock The circuit is arranged so that each device that requires the audio master clock has it s own driver these a...

Страница 7: ...nal DACS are seen as R721 R722 and R738 R739 these set the correct output level for the DACS The encoder gives out 6 video signals for composite S Video Y and C and shared YUV RGB signals The setting of the RGB or YUV mode is select with the Video settings page of the Setup menu The six analogue output signals are seen as o DAC_A Composite o DAC_B SVID Y o DAC_C SVID C o DAC_D Y or Green o DAC_E U...

Страница 8: ... Along with the VIDP video data lines we must also see VSYNC Vertical sync data HSYNC Horizontal sync CLK27M_VID 27Mhz video clock SPDIF Digital audio data Full surround MCLK_HDMI Used to strobe HDMI dig audio At the output of the HDMI chip we will see the following signals at SKT100 TMDS Transistion Minimised Differential Signalling this consists of a clock signal TXC TXC and 3 data signals TX0 T...

Страница 9: ... remote input bus s on this board the first can be seen to arrive at SK901 on a 3 5mm mono jack signal received should be a 36Khz modulated RC5 signal the RC5 data then travels to the front panel and is fed to IR led that is sited just behind the front panel IR Sensor we use the sensor to demodulate the and opto isolate the signal due to the fact that the signal is floating up from ground The 3 5m...

Страница 10: ... 100N 100V MKS2 D3 UF4003 DO 41 C11 100N 100V MKS2 VP15V5 VN15V5 VN13V5_F1 VN9V_F2 VP5V VP3V3 VP12V VN35V6 R3 4K7 0W25 MF TR2 BC546B TO 92 R6 6K8 0W25 MF C31 22UF 63V YK VP5V DGND AC_PRES R9 1K0 0W25 MF TR4 BC546B TO 92 C47 22P 100V N150 DGND R8 1K0 0W25 MF C14 100N 100V MKS2 R10 1K0 0W25 MF C15 100N 100V MKS2 VN35V6 5V_NFB 3V3_NFB 3V3_NFB 5V_NFB C51 22N 100V MKS2 L6 6U8 2 1A 8RHT2 L7 6U8 2 1A 8RH...

Страница 11: ......

Страница 12: ...LR 37MG3T LED5 3D006 LED 3mm Red Green Tri Colour L 93WEGW R1 1M133 Resistor 0805 Surface Mount 0 125W 1 330R R2 1M133 Resistor 0805 Surface Mount 0 125W 1 330R R3 1M133 Resistor 0805 Surface Mount 0 125W 1 330R R4 1M122 Resistor 0805 Surface Mount 0 125W 1 220R R5 1M118 Resistor 0805 Surface Mount 0 125W 1 180R R6 1M139 Resistor 0805 Surface Mount 0 125W 1 390R R8 1M310 Resistor 0805 Surface Moun...

Страница 13: ... ADAT0 ADAT1 ADAT2 ALRCLK ABCLK_HDMI CEC HSYNCD L967C11 L971C11 Sch FSEL0 FSEL1 PSUFS0 PSUFS1 ADAT0 ADAT1 ADAT2 ABCLK ALRCLK SPDIF MUTE CLK27M_VADDIS MCLK_VADDIS GAIN_SCALING RESET MD MC ML_8740_0 ML_8740_1 ML_8740_2 PSUCLK AC_PRES ADAT_DAC0 ABCLK_DAC0 ALRCLK_DAC0 MCLK_DAC0 MUTE_BUF MD MC ADAT_DAC1 ABCLK_DAC1 ALRCLK_DAC1 MCLK_DAC1 ADAT_DAC2 ABCLK_DAC2 ALRCLK_DAC2 MCLK_DAC2 ADAT0 ADAT1 ADAT2 ABCLK_...

Страница 14: ...805 R232 4K7 0W125 0805 R233 4K7 0W125 0805 R237 4K7 0W125 0805 R204 10K 0W125 0805 R251 33R 0W125 0805 R235 4K7 0W125 0805 R236 4K7 0W125 0805 R231 1K0 0W125 0805 R230 1K0 0W125 0805 R229 1K0 0W125 0805 R220 0R0 0W125 0805 R221 0R0 0W125 0805 FSEL1 DGND DGND PNVMR B R252 56R 0W125 0805 PNVMR B NF AMD R253 56R 0W125 0805 RAMDAT4 NF AMD 16Mb HS202 3319B T410 01 20 9C W P242 R218 100R 0W125 0805 R25...

Страница 15: ... 8 IC304B 74LVC74AD S0 14 OE 1 A0 2 Y0 18 A1 4 Y1 16 A2 6 Y2 14 A3 8 Y3 12 IC309A 74LVC244APW TSSOP 20 ADAT0 ADAT1 DGND 1 8 RP302A 100R 1206 6 3 RP302C 100R 1206 ADAT_DAC0 ADAT_DAC1 OE 19 A0 17 Y0 3 A1 15 Y1 5 A2 13 Y2 7 A3 11 Y3 9 IC309B 74LVC244APW TSSOP 20 ADAT2 DGND ADAT_DAC2 R312 100R 0603 GND 10 VCC 20 IC301C 74LVC244APW TSSOP 20 GND 10 VCC 20 IC302C 74LVC244APW TSSOP 20 GND 10 VCC 20 IC309C...

Страница 16: ... R415 10K 0W125 0805 DGND 1 HDCD gain 0 normal 2 3 1 8 4 IC401A OPA2134UA SO 8 R418 10K 0W125 0805 R417 10K 0W125 0805 R423 1M0 0W125 0805 C435 33P 100V 0805 C437 100UF 16V NONP R426 47R 0W125 0805 R427 47R 0W125 0805 DGND 2 3 1 IC402A DG413DY SO 16 C421 100N 50V 0805 C423 100N 50V 0805 C422 100N 50V 0805 V 4 GND 5 V 13 VL 12 IC402E DG413DY SO 16 12VA 5VA 12VA DGND DGND 12VA 12VA C440 1N0 100V 080...

Страница 17: ...05 C530 33P 100V 0805 C532 100UF 16V NONP R520 47R 0W125 0805 R521 47R 0W125 0805 12VA DGND 12VA DGND DGND OUTPUT BUFFER Gain of 1 1 Cheapo version could have bipolar op amp but without feedback round coupling cap 2 3 1 8 4 IC501A OPA2134UA SO 8 R514 10K 0W125 0805 R519 1M0 0W125 0805 C531 33P 100V 0805 C533 100UF 16V NONP R522 47R 0W125 0805 R523 47R 0W125 0805 DGND 12VA 12VA C534 470P 100V 0805 ...

Страница 18: ... Av 1 DAC FILTER 6 5 7 IC601B OPA2134UA SO 8 R612 10K 0W125 0805 C610 100N 50V 0805 C611 100N 50V 0805 R618 1M0 0W125 0805 C630 33P 100V 0805 C632 100UF 16V NONP R620 47R 0W125 0805 R621 47R 0W125 0805 12VA DGND 12VA DGND DGND OUTPUT BUFFER Gain of 1 1 Cheapo version could have bipolar op amp but without feedback round coupling cap 2 3 1 8 4 IC601A OPA2134UA SO 8 R614 10K 0W125 0805 R619 1M0 0W125...

Страница 19: ... C804 47P 100V 0805 C805 47P 100V 0805 DGND ENABLE_AV 16 9 SCART control signals ENABLE_AV 0 in when standby mode 1 when on 3V3 levels RGB_STAT is supposed to be 1V when driving 75R 16 9 0 when 4 3 output 1 when 16 9 output 3V3 levels 0 6 12 0V in standby 6V when output is 16 9 12V when output is 4 3 CONTROL TR801 MMUN2211LT1 SOT 23 DGND TR803 BC849B SOT 23 R807 4K7 0W125 0805 R806 6K8 0W125 0805 ...

Страница 20: ...1002 70R 100MHz L1003 70R 100MHz C1018 100UF 10V YXF DGND L1012 120R 100MHz C1031 100UF 25V YK C1030 100N 50V 0805 12VD DGND P1021 L1011 33U 1 17A 8RHT2 C1032 1N0 50V 0603 DGND 1 FIX1008 Dia 3 5mm P1022 P1023 P1024 P1009 P1025 P1031 P1034 P1032 P1033 P1035 P1036 P1037 P1001 P1005 P1006 P1007 P1008 1 FIX1001 Dia 3 5mm 1 FIX1000 Dia 3 5mm C1033 100N 100V MKS2 C1035 100N 100V MKS2 C1034 100N 100V MKS...

Страница 21: ...00R 0W063 0603 L1104 120R 100MHz 5VD DGND DGND DDC_SCL D1101 BAT54S SOT 23 R1113 100R 0W063 0603 L1105 120R 100MHz 5VD DGND DGND DDC_SDA DDC_SCL_OUT DDC_SDA_OUT To Vaddis To Vaddis L1100 120R 100MHz NF Option to bypass reg 3V3D 3V3_AVCC ADAT0 ADAT1 ADAT2 ALRCLK ABCLK_HDMI TR1102 MMUN2211LT1 SOT 23 DGND 3V3D D1102 BAT54S SOT 23 R1116 100R 0W063 0603 L1106 120R 100MHz 3V3D DGND DGND CEC To Vaddis R1...

Страница 22: ... 25V YK C907 100N 50V 0805 VID_GND EMC_GNDA C930 1N0 100V 0805 R912 0R0 0805 R916 0R0 0805 C942 470UF 25V YK C909 100N 50V 0805 VID_GND EMC_GNDA C935 1N0 100V 0805 SCRN SKT902 KUNMING GOLD EMC_GNDA SCRN SKT903 KUNMING GOLD EMC_GNDA R913 0R0 0805 R914 0R0 0805 C943 470UF 25V YK C908 100N 50V 0805 VID_GND EMC_GNDA C931 1N0 100V 0805 R915 0R0 0805 R917 0R0 0805 C944 470UF 25V YK C910 100N 50V 0805 VI...

Страница 23: ...16V 0603 R728 75R 0W063 0603 SVID_Y To Output board L704 2U2 SIMID1210 01 L706 2U2 SIMID1210 01 DGND C722 6P8 50V 0603 C724 6P8 50V 0603 2 3 1 8 4 IC701A AD8062AR SO 8 Av 2 15 D702 BAT54S SOT 23 DGND 5V_VID DGND R729 75R 0W063 0603 SVID_C To Output board L705 2U2 SIMID1210 01 L707 2U2 SIMID1210 01 DGND C723 6P8 50V 0603 C725 6P8 50V 0603 6 5 7 IC701B AD8062AR SO 8 Av 2 15 D703 BAT54S SOT 23 DGND 5...

Страница 24: ......

Страница 25: ... 0603 X7R Ceramic 10 16V 100N C230 2JD410 Capacitor SM 0603 X7R Ceramic 10 16V 100N C231 2JD410 Capacitor SM 0603 X7R Ceramic 10 16V 100N C232 2JD410 Capacitor SM 0603 X7R Ceramic 10 16V 100N C233 2JD410 Capacitor SM 0603 X7R Ceramic 10 16V 100N C234 2JD410 Capacitor SM 0603 X7R Ceramic 10 16V 100N C235 2JD410 Capacitor SM 0603 X7R Ceramic 10 16V 100N C236 2JD410 Capacitor SM 0603 X7R Ceramic 10 1...

Страница 26: ...0 16V 100N C325 2JD410 Capacitor SM 0603 X7R Ceramic 10 16V 100N C326 2JD410 Capacitor SM 0603 X7R Ceramic 10 16V 100N C327 2JD410 Capacitor SM 0603 X7R Ceramic 10 16V 100N C328 2JD410 Capacitor SM 0603 X7R Ceramic 10 16V 100N C329 2JD410 Capacitor SM 0603 X7R Ceramic 10 16V 100N C330 2JD410 Capacitor SM 0603 X7R Ceramic 10 16V 100N C331 2JD410 Capacitor SM 0603 X7R Ceramic 10 16V 100N C332 2JD410...

Страница 27: ...0V 1N0 C500 2P610 Capacitor Radial Electrolytic Elna ROD 10UF 35V C501 2P610 Capacitor Radial Electrolytic Elna ROD 10UF 35V C502 2P610 Capacitor Radial Electrolytic Elna ROD 10UF 35V C503 2P610 Capacitor Radial Electrolytic Elna ROD 10UF 35V C504 2P610 Capacitor Radial Electrolytic Elna ROD 10UF 35V C505 2P610 Capacitor Radial Electrolytic Elna ROD 10UF 35V C506 2J410 Capacitor SM 0805 X7R Cerami...

Страница 28: ...olypropylene 5mm Pitch 100V 5 2N2 C626 2DA168 Capacitor Boxed Polypropylene 5mm Pitch 100V 5 680P C627 2DA168 Capacitor Boxed Polypropylene 5mm Pitch 100V 5 680P C628 2DA168 Capacitor Boxed Polypropylene 5mm Pitch 100V 5 680P C629 2DA168 Capacitor Boxed Polypropylene 5mm Pitch 100V 5 680P C630 2L033 Capacitor SM 0805 NPO Ceramic 5 100V 33P C631 2L033 Capacitor SM 0805 NPO Ceramic 5 100V 33P C632 2...

Страница 29: ... 2J410 Capacitor SM 0805 X7R Ceramic 10 50V 100N C905 2J410 Capacitor SM 0805 X7R Ceramic 10 50V 100N C906 2J410 Capacitor SM 0805 X7R Ceramic 10 50V 100N C907 2J410 Capacitor SM 0805 X7R Ceramic 10 50V 100N C908 2J410 Capacitor SM 0805 X7R Ceramic 10 50V 100N C909 2J410 Capacitor SM 0805 X7R Ceramic 10 50V 100N C910 2J410 Capacitor SM 0805 X7R Ceramic 10 50V 100N C911 2N710 Capacitor Radial Elect...

Страница 30: ... 2N710 Capacitor Radial Electrolytic Dia 5mm Pitch 5mm 100UF 25V C1011 2N710 Capacitor Radial Electrolytic Dia 5mm Pitch 5mm 100UF 25V C1012 2N710 Capacitor Radial Electrolytic Dia 5mm Pitch 5mm 100UF 25V C1013 2JC210 Capacitor SM 0603 X7R Ceramic 10 50V 1N0 C1014 2N710 Capacitor Radial Electrolytic Dia 5mm Pitch 5mm 100UF 25V C1015 2N710 Capacitor Radial Electrolytic Dia 5mm Pitch 5mm 100UF 25V C...

Страница 31: ...pacitor Low Impedance Radial Electrolytic Dia 5mm Pitch 5mm 100UF 10V C1118 2Z710B Capacitor Low Impedance Radial Electrolytic Dia 5mm Pitch 5mm 100UF 10V C1119 2Z710B Capacitor Low Impedance Radial Electrolytic Dia 5mm Pitch 5mm 100UF 10V C1120 2Z710B Capacitor Low Impedance Radial Electrolytic Dia 5mm Pitch 5mm 100UF 10V C1121 2Z710B Capacitor Low Impedance Radial Electrolytic Dia 5mm Pitch 5mm ...

Страница 32: ...1006 3BS1D Diode Surface Mount S1D D1100 3F54S Diode Schottky BAT54S SOT 23 Package D1101 3F54S Diode Schottky BAT54S SOT 23 Package D1102 3F54S Diode Schottky BAT54S SOT 23 Package DBR1000 3BW02 Diode Bridge Rectifier W02G Plastic Package DBR1001 3BW02 Diode Bridge Rectifier W02G Plastic Package DZ900 3CW35V6 Zener Diode 0 25W Surface Mount BZX84C5V6 SOT 23 Package DZ1100 3CW35V6 Zener Diode 0 25...

Страница 33: ... 7BA822 Inductor SM SIMID1210 2U2 L706 7BA822 Inductor SM SIMID1210 2U2 L707 7BA822 Inductor SM SIMID1210 2U2 L708 7BA822 Inductor SM SIMID1210 2U2 L709 7BA822 Inductor SM SIMID1210 2U2 L710 7BA822 Inductor SM SIMID1210 2U2 L711 7BA822 Inductor SM SIMID1210 2U2 L712 7C033B Inductor 33UH 10 1 17A A823LY 330K R L900 7F007 Ferrite Bead SM0805 120R 100MHz L901 7F007 Ferrite Bead SM0805 120R 100MHz L90...

Страница 34: ...ount 0 125W 1 1K0 R231 1M210 Resistor 0805 Surface Mount 0 125W 1 1K0 R232 1M247 Resistor 0805 Surface Mount 0 125W 1 4K7 R233 1M247 Resistor 0805 Surface Mount 0 125W 1 4K7 R234 1M247 Resistor 0805 Surface Mount 0 125W 1 4K7 R235 1M247 Resistor 0805 Surface Mount 0 125W 1 4K7 R236 1M247 Resistor 0805 Surface Mount 0 125W 1 4K7 R237 1M247 Resistor 0805 Surface Mount 0 125W 1 4K7 R238 1M082 Resisto...

Страница 35: ...sistor 0805 Surface Mount 0 125W 1 10K R413 1M310 Resistor 0805 Surface Mount 0 125W 1 10K R414 1M347 Resistor 0805 Surface Mount 0 125W 1 47K R415 1M310 Resistor 0805 Surface Mount 0 125W 1 10K R416 1M310 Resistor 0805 Surface Mount 0 125W 1 10K R417 1M310 Resistor 0805 Surface Mount 0 125W 1 10K R418 1M310 Resistor 0805 Surface Mount 0 125W 1 10K R419 1M347 Resistor 0805 Surface Mount 0 125W 1 4...

Страница 36: ...nt 0 125W 1 680R R612 1M310 Resistor 0805 Surface Mount 0 125W 1 10K R613 1M347 Resistor 0805 Surface Mount 0 125W 1 47K R614 1M310 Resistor 0805 Surface Mount 0 125W 1 10K R615 1M347 Resistor 0805 Surface Mount 0 125W 1 47K R616 1M311 Resistor 0805 Surface Mount 0 125W 1 11K R617 1M311 Resistor 0805 Surface Mount 0 125W 1 11K R618 1M510 Resistor 0805 Surface Mount 0 125W 1 1M0 R619 1M510 Resistor...

Страница 37: ...100R R806 1M268 Resistor 0805 Surface Mount 0 125W 1 6K8 R807 1M247 Resistor 0805 Surface Mount 0 125W 1 4K7 R808 1M310 Resistor 0805 Surface Mount 0 125W 1 10K R809 1M133 Resistor 0805 Surface Mount 0 125W 1 330R R810 1M133 Resistor 0805 Surface Mount 0 125W 1 330R R811 1M210 Resistor 0805 Surface Mount 0 125W 1 1K0 R812 1M082 Resistor 0805 Surface Mount 0 125W 1 82R R900 1M210 Resistor 0805 Surf...

Страница 38: ... 220 Package REG1001 5D317T IC Voltage Regulator ADJ LM317T TO 220 Package REG1002 5D337 IC Voltage Regulator Neg ADJ LM337T TO 220 Package REG1100 5D10863S IC Voltage Regulator 3 3V LM1086CS 3 3 TO 263 Package REG1101 5D78L05S IC Voltage Regulator 5V L78L05ACD SO 8 Package REG1102 5D1086AS IC Voltage Regulator Adjustable LM1086CS ADJ TO 263 Package REG1003 5D1086AS IC Voltage Regulator Adjustable...

Страница 39: ...00 4A849B Transistor BC849B SOT23 Package TR401 4AFMMT497 Transistor FMMT497 SOT23 Package TR800 4D10KP Digital Transistor MMUN2111LT1 SOT23 Package TR801 4D10KN Digital Transistor MMUN2211LT1 SOT23 Package TR802 4D10KN Digital Transistor MMUN2211LT1 SOT23 Package TR803 4A849B Transistor BC849B SOT23 Package TR804 4A849B Transistor BC849B SOT23 Package TR900 4D10KN Digital Transistor MMUN2211LT1 S...

Страница 40: ...2 BAS16 SOT 323 D3 BAS16 SOT 323 D4 BAS16 SOT 323 R3 330R 0W125 0805 R4 220R 0W125 0805 TR4 BC849B SOT 23 TR5 MMUN2111LT1 SOT 23 C2 100N 50V 0805 C3 100N 50V 0805 C4 100N 50V 0805 R11 56K 0W125 0805 R2 330R 0W125 0805 R8 10K 0W125 0805 R9 10K 0W125 0805 C1 100N 50V 0805 TR2 MMUN2211LT1 SOT 23 TR3 BC849B SOT 23 C10 1N0 100V 0805 C5 10UF 50V SM C6 10UF 50V SM C7 10UF 50V SM 70mm x 2 layers of 10mm w...

Страница 41: ......

Страница 42: ...al BAS16W SOT 23 Package D4 3AS16W Diode Surface Mount Small Signal BAS16W SOT 23 Package DISP1 B1014 Display DV88 IC1 5H6312 IC VFD Driver PT6312LQ SM LQFP 44 package L1 7B822 Inductor Surface Mount 2U2 LED2 3D013 LED 5mm Red SLA 560LTT LED3 3D007 LED 3 1mm Green SLR 37MG3T LED5 3D006 LED 3mm Red Green Tri Colour L 93WEGW R2 1M133 Resistor 0805 Surface Mount 0 125W 1 330R R3 1M133 Resistor 0805 S...

Страница 43: ...econdary voltages and r m s currents have been calculated and are tabulated against input voltage The model assumes the transformer regulation is made as poor as possible while meeting spec The equivalent series resistance of the windings transformed to the secondary is 7ohms under this condition Rms figures for voltages and currents are true rms figures measured with the specified bridge rectifie...

Страница 44: ...O BE LESS THAN 1mm TO MINIMISE CAPACITIVE COUPLING WHICH WOULD PRODUCE SHORTED TURN FOR HIGH FREQUENCY CURRENTS 1 2 SCREEN TO BE MADE FROM MAXIMUM 0 05mm 2MIL FOIL 0 3mm 2 LAYERS MYLAR TAPE SECONDARY4 3 2 16 1 0 8mm 0 86mm ENAMELLED COPPER WIRE 1 INSULATED 2mil COPPER FOIL 2 1 PRIMARY1 16 1 0 8mm 0 86mm ENAMELLED COPPER WIRE 0 72mm 0 66mm 0 72mm 0 66mm 0 25mm 0 3mm 0 25mm 0 3mm WHOLE BOBBIN WIDTH ...

Страница 45: ...emperature Mechanical Specification 11 Primary windings connect to 6 way MOLEX connector 39 01 2065 Secondary windings connect to 4 way molex connector 39 01 3048 CONEXCON alternatives are allowed Use MOLEX pin 44476 3112 MOLEX connectors have pin numbers indicated on them 12 Use 24 AWG wire with colours as shown Primary wires are enclosed in a common sleeve Secondary wires are enclosed in a commo...

Страница 46: ... 3 7 P 1 F 3 V 451 9 4 DX 1 F 7 P 8 7 012345D K 9 7 2J45 D 6U Q55M Q2 1 O A P D 6U L R L 7 _ 7 O 1 WG 9 F WL 3 6O L5 9 455 J NHQ 0 1551 GX LX 9 01CI Q1 D 0 0 C Q 6aF LN 2 L 77 AU N1Y 3N AF D 7 D 1AA R C 1 3 7 P 8 7 S N QRR 41Y 3N D 7 D 1AA R 249J 97 AE 7R 7 9 7 3N 1X XFF 44QKN253 01CI 51 D C 5 0J OaF NQ5M 01235C1 67 8 9 7 K0 2 C 9 N2C1Y O AA A 1AA R L 3N N 1 C S 1RF 9 C55 7 D X Z 01214C1 67 8 9 7 ...

Страница 47: ... NN I O 4Q 55 2Q5 XB C2N 7 D B 9 F 2 52 V Q5 J CC 4QZ 3 Z R 7 Z 4Q 25N5 D B 45 4 7 FF 7 0555 7 X6 Z B A 7 7 05551 P F L 7 Z B A 7 7 5Q I WX 7 7 L 13 5C I T 7 7 7 L 13 2 7 L 3N 04 0 U L 3N 3 7 X T 7 U A B F7 VO XA M Q4 I 1TZ WL G 1 E 7 L 3N ...

Страница 48: ...ARCAM All parts can be ordered via spares arcam co uk Pembroke Ave Waterbeach Cambridge CB5 9PB ENGLAND TEL 44 0 1223 203 200 FAX 44 0 1223 863 384 ...

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