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Akai DV-R4035VSMC, Руководство по обслуживанию, Страница: 1 / 42

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SERVICE MANUAL

Model:

DVR4035VSMC

DVD/CD/TUNER/AMPLIFIER

PLAYER

www.akai.ru

Содержание DV-R4035VSMC

Страница 1: ...SERVICE MANUAL Model DV R4035VSMC DVD CD TUNER AMPLIFIER PLAYER www akai ru...

Страница 2: ...DVD CD TUNER AMPLIFIER PLAYER DV R4035VSMC SERVICE MANUAL...

Страница 3: ...not open the tray by electricity 12 3 Assemble the case 12 Attachment 1 13 Block diagram Circuit diagram 13 1 Block diagram 14 2 Connecting diagram 15 3 Decoder board diagram 16 4 Amplifier board diag...

Страница 4: ...ain the unit and inspect once more before return to the user Device avoiding ES influence of ESD Some solid semi conductor devices are easy to be damaged by static electricity These devices are genera...

Страница 5: ...00 5 S N ratio 999 KHz input 5mV M dB 40 30 6 Intermediate Frequency restrain rate 612KHz dB 45 35 7 Mirror restrain rate 1404KHz dB 35 30 8 Auto plus control input 100mV M dB 30 20 5mV M input 30 1 3...

Страница 6: ...icacy S N 30dB 106MHz dB 22 26 4 S N ratio 98MHz input 1mV dB 50 34 5 3dB limit delicacy uV 10 20 6 Intermediate Frequency Restrain Rate 90MHz dB 50 45 7 Mirror Restrain Rate 106MHz dB 28 22 8 Distort...

Страница 7: ...0 2 0 8 Vrms DVD LPCM CD 2 Amplitude Frequency response 2 dB DVD LPCM 20Hz 20KHz 3 S N ratio 85 dB JIS A 20KHz LPF 4 Distortion THD 0 02 1KHz JIS A 5 Dynamic range 90 dB 1KHz JIS A 6 Separate degree...

Страница 8: ...rent mA 180 300 3 Rated load FR FL SR SL 4 4 Rated load C SW 8 5 Rated output power FR FL SR SL W 12 5 THD 10 RL 4 6 Maximum output power FR FL SR SL W 16 18 Maximum volume RL 4 7 Rated output power C...

Страница 9: ...4 16 12 6 7 9 42 10 14 13 42 5 31 43 42 42 1 45 24 45 45 45 27 48 22 32 19 22 48 28 25 45 23 44 34 17 44 24 45 40 44 36 37 38 41 39 43 20 43 47 43 35 23 25 2 45 26 21 46 29 46 44 30 44 44 47 18 47 21...

Страница 10: ...el Nickel Control board Spring mat 6 0 2 0mm mat 6 0 13 1 0mm nut M6 4 8mm bolt H6 0 38 0mm Transformer 230V 110W VDE ALPS tuner TFCF1E800A Card reader board Decoder board Amplifier board Power switch...

Страница 11: ...eaker poly foam Poly foam right Poly foam left Remote control No 2 Material list 4 6 5 1 2 3 O7 060160 S2 A3 060120 01 O6 060127 12 Material No O7 060120 L0 A1 060120 11 O7 060120 R1 Name 6 4 2 1 1 QT...

Страница 12: ...ph A Dispart cabinet 2 Wring 6 screws out connected base panel with bottom board then wrest 4 screws connected loader with bottom board illustrated B AV output board If you can not take out disc even...

Страница 13: ...on front panel catch 2 1 Operate after completely take out top panel 2 2 Press OPEN CLOSE button to open disc tray Be careful not to damage disc when take it out if it is in the tray 2 3 Press OPEN CL...

Страница 14: ...Attachment 1 Block diagram circuit diagram Block diagram Connecting diagram Decoder board diagram Amplifier board diagram Control board diagram 13...

Страница 15: ...isplay Remote control Video YUV RGB output SCART output Analogue audio 5 1ch output Digital audio output input Coaxial Optical 5V 12V 12V 23 27 5V Linear power 3V 3V 24V Analogue amplifier 230V input...

Страница 16: ...FR CENT VIDEO SCART S VIDEO L D O 1 RXD IR DIN CLK STB GND DOUT 5V GND MLD1 CL SW GND MLD2 OP SW SLED2 SLED1 SPI SPI IR DOUT CLK STB GND GND T X D DIN CARD C F I I I GND RXD 3 3 V T X D 3 3 V GND L D...

Страница 17: ...Decoder board diagram 1 16...

Страница 18: ...Decoder board diagram 2 17...

Страница 19: ...Decoder board diagram 3 18...

Страница 20: ...Decoder board diagram 4 19...

Страница 21: ...Decoder board diagram 5 20...

Страница 22: ...Amplifier board diagram 1 21...

Страница 23: ...Amplifier board diagram 2 22...

Страница 24: ...Amplifier board diagram 3 23...

Страница 25: ...24 Control board diagram...

Страница 26: ...B diagram Upper decoder board silk screen diagram Lower decoder board PCB diagram Amplifier board PCB diagram Amplifier board silk screen diagram Upper control board PCB diagram Lower control board PC...

Страница 27: ...Upper decoder board PCB diagram 26...

Страница 28: ...27 Upper decoder board silk screen diagram...

Страница 29: ...28 Lower decoder board PCB diagram...

Страница 30: ...29 Amplifier board PCB diagram...

Страница 31: ...Amplifier board silk screen diagram 30...

Страница 32: ...Upper control board PCB diagram 31...

Страница 33: ...Low control board PCB diagram 32...

Страница 34: ...Control board silk screen diagram 33...

Страница 35: ...Attachment 3 Component list Decoder board component list Amplifier board component list Control board component list 34...

Страница 36: ...itor 472 10 50V C108 1 16 C1 153500 KA 0603 capacitor 153 10 50V C40 1 17 C1 333500 KA 0603 capacitor 333 10 50V C14 1 18 C1 473500 KA 0603 capacitor 473 10 50V C17 18 2 19 C1 104500 MA 0603 capacitor...

Страница 37: ...010 J3 0603 resistor 1K 5 1 10w R13 48 68 69 173 174 7 18 R200 19 R4 122010 J3 0603 resistor 1 2K 5 1 10w R187 1 20 R4 222010 J3 0603 resistor 2 2K 5 1 10w R101 103 107 208 4 21 R4 472010 J3 0603 resi...

Страница 38: ...11700 20 IC AS1117M 3 3V SOT223 U2 18 IC 138900 22 IC MT1389EE LQFP256 U4 1 19 IC 595400 20 IC BA5954FP HSOP 28 U5 1 20 IC 565400 20 IC AT5654 HSOP 28 U5 21 IC 126416 20 IC M12L64164A 7T TSOP54 U9 1 2...

Страница 39: ...J2 Carbon resistor 6 2K 5 1 8w R19 23 2 20 R1 103008 J2 Carbon resistor 10K 5 1 8w R3 25 33 34 47 59 10 21 R62 64 66 22 R1 153008 J2 Carbon resistor 15K 5 1 8w R35 37 39 60 61 6 23 R1 104008 J2 Carbon...

Страница 40: ...18 20 22 6 17 L1 101001 J0 Twist inductance 100uH 5 L2 1 18 L1 101101 J0 Standing inductance 100uH 5 2A L1 1 19 V2 781200 10 IC LM7812 TO 220 U9 1 20 IC 108400 11 ICAZ1084T ADJ TO 220 U2 1 21 IC 89470...

Страница 41: ...34 50 4 JMP52 54 5 J1 060170 00 Jumper wire 0 6 17 5mm JMP7 1 6 J1 060200 00 Jumper wire 0 6 20mm JMP1 1 7 N0 300051 10 Soldering terminal X8 1 8 N2 300615 54 Screw ST3 6PWTT Nickel Amplifier board bi...

Страница 42: ...r 1 16W 33 5 R1 1 15 R4 221016 J3 Chip resistor 1 16W 220 5 R2 1 16 R4 103016 J3 Chip resistor 1 16W 10K 5 R3 R4 R14 R17 6 17 R4 333016 J3 Chip resistor 1 16W 33K 5 R9 R11 R18 4 18 R4 472016 J3 Chip r...

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