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MODEL NO.: XP308I

   Contents

Specification

1-2

Block Diagram

3

Packing View

4

Packing View Part List

5

Point To Point Wiring Diagram

6

Exploded View

7

Exploded View Part List

8-10

Electrical Part List

11-19

Schematic Diagram

20-23

Printed Circuit Board Diagram

24-28

IC Block Diagram

29-34

SERVICE MANUAL

XP308I

Содержание XP308i

Страница 1: ...am 3 Packing View 4 Packing View Part List 5 Point To Point Wiring Diagram 6 Exploded View 7 Exploded View Part List 8 10 Electrical Part List 11 19 Schematic Diagram 20 23 Printed Circuit Board Diagr...

Страница 2: ...20HZ 20KHZ LEVER VR NORMAL MONITOR VR NORMAL OUTPUT LEVEL 4dBm MIC IN TO MONITOR L R 2dB LINE IN TO MONITOR L R 2dB LINE IN TO REC L R 2dB MAXIMUM OUTPUT LEVEL OUTPUT LOAD 10K ohm Before just clipping...

Страница 3: ...R 15 1V ECHO AMP PART RATED OUTPUT POWER MASTER VR NORMAL CH LEVEL VR TO RATED POWER 600 LOAD 8 OHM 1KHZ 5 THD LPF 20KHz ONE CH 100W More than 95W no clipping LIMITER CH LEVEL VR MASTER VR NORMAL AMP...

Страница 4: ...Block Diagram 3...

Страница 5: ...Packing View 4...

Страница 6: ...PE BAG 505 XPL100 200 1 4 I B ASS Y 701 XP308I 4503 1 5 OUT CARTON 507 XP308I 3084 1 6 CUSHION 506 XP308I 562 1 7 EPE BAG 509 XP308I 260 2 8 HIMILON 612 XP308I 336 2 9 EPE SHEET 509 XP308I 261 1 10 P...

Страница 7: ...Point To Point Wiring Diagram 101 102 2 POWER AMP PCB 1 DC FAN I POD INPUT PCB POWER SW AC INPUT JACK MIXER PCB 4 3 1 4 5 AN3 AN4 AN1 AN2 OUTPUT PCB 5 6...

Страница 8: ...Exploded View 7...

Страница 9: ...00 STAGE 1674 2 18 SHAFT 200 SP300 583 2 19 WASHER 606 B300 030 2 20 REAR PAD B 300 STAGE 1673 2 21 HANDLE 100 STAGE 2623 4 22 HANDLE COVER 100 STAGE 2624 4 23 HANDLE PAD 604 STAGE 496 4 24 SCREW THUM...

Страница 10: ...LACK 404 XPL200 2775 2 63 TWEETER SPEAKER 8 20W 25 419 XP308I 066 2 64 3P CON ASS Y UL1430 18 BULE BLACK L 550mm 404 XPL100 2676 2 65 SPEAKER TWO FREQUENCY PCB ASS Y 704 XP308I 8251 2 66 SPEAKER INPUT...

Страница 11: ...S13 SCREW TTB3 10 602 XM610 522 14 S15 SCREW M2 6 4 602 MK7 134 8 S16 SCREW M2 6 4 602 B600 086 4 S17 SCREW M3 14 602 SA12 381 3 S18 SCREW TTA4 15 602 TTA4015 671 20 S19 SCREW M4 8 602 SX1200 543 1 S...

Страница 12: ...0 910 2 U18 IC KA2284B 417 XM910 779 1 VR1 VR2 VR4 VR5 VR7 VR8 VR10 VR11 VR XV09213YNPV30F1B50KCC 50K 1 418 TXM20 359 8 VR3 VR6 VR9 VR12 VR2 1 VR XV09213YNPV30F15A20K 20K 1 418 TXM20 362 5 VR13 VR14 V...

Страница 13: ...5 J TP 150V 412 DV330 323 2 R10G R30H R36H CHIP RESISTOR 12K OHM 1 8W 0805 J TP 150V 412 DV330 330 3 R19G R21G R8G R59H CHIP RESISTOR 15K OHM 1 8W 0805 J TP 150V 412 DV330 331 4 R52H R53H R56H R58H CH...

Страница 14: ...50V J 0805 TYPE NPO 413 DV330 311 2 C21A C21B C21C C21D CHIP CAPACITOR 0 01uF 50V K 0805 TYPE X7R 413 DV330 312 4 C28G C29G C20G C21G C2 3G C19E C20E C21E C22E C23C C24C C50H CHIP CAPACITOR 0 1uF 50V...

Страница 15: ...105 TAPING 6 3 11 413 HS100 180 7 C11A C11B C11C C11D C1 2A C12B C12C C12D C10H C14H C16A C16B C16C C1 6D C17E C17F C18E C18F C19F C20F C22A C22B C22 C C22D C25G C28H C3E C 3F C4E C4F C4H C7E C7F C7H...

Страница 16: ...C38 METAL POLYESTER CAPACITOR 0 12uF 50V J TAPING 413 M2 763 1 CA CB CC CD POLYESTER CAPACITOR 0 1uF 63V J TAPING 413 SPPW3 083 4 C162 METAL POLYESTER CAPACITOR 0 68uF 100V J TAPING 413 SZ480 1031A 1...

Страница 17: ...6838 1 IC NJM7815FA 3PIN 417 DV330 216 1 HEAT SINK AL 425 KMD3500 016A 1 SCREW TTB3 10 602 XM610 522 1 R96 R106 R174 R175 R176 R177 R86 R90 CHIP RESISTOR 5 6K OHM 1 8W 0805 J TP 150V 412 CDMIX1 456 8...

Страница 18: ...308I 354 1 Q2 Transistor PNP KRA102M TO 92M KEC 416 XP308I 355 1 POWER AMP PCB FR 4 T 1 6mm 247 140 405 XP308I 2397 1 R82 CARBON FILM RESISTOR 5 6K OHM 1 6W J T 26 412 3113 044 1 R24 CARBON FILM RESIS...

Страница 19: ...AST DIODE STTH5L06FP TO 220FPAC ST 414 XP308I 276 1 Q3 Transistor N CHANNEL STP11NM60FP TO 220FP ST 416 XP308I 351 1 U3 SMPS IC KA1M0880B TO 3P 5L FAIRCHILD 417 XP308I 928 1 SCREW TTB3 10 602 XM610 52...

Страница 20: ...08I 2398 1 J108 J107 JUMPER 406 3113 175 2 I POD INPUT PCB ASS Y 704 XPL300 7193 1 CN12 7P 2 5CONNECTOR WIRE UL2468 26 7C L 150mm 404 XPL300 2898 1 I POD INPUT PCB ASS Y SMT 704 XPL300 7193C 1 WA20 I...

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Страница 25: ...IC Block Diagram 417 ACE 781 IC TL072C CD OA2 JFET SO8 SGS 417 XM910 779 IC KA2284B 29...

Страница 26: ...IC Block Diagram 417 TST4 806 IC PC817C DIP 4 417 XP308I 927 Voice Echo IC HT8970 SOP 16 HOLTEK 30...

Страница 27: ...IC Block Diagram 417 XP308I 928 SMPS IC KA1M0880B TO 3P 5L FAIRCHILD 417 XP308I 929 Transition mode PFC IC L6562N DIP8 ST 417 XP308I 930 LOW POWER SMPS IC VIPER22A DIP8 ST 31...

Страница 28: ...RE SENSOR CURRENT PROTECTION VOLTAGE PROTECTION STABI MODE INPUT STAGE mute 9 3 8 2 IN1M IN1P 22 15 21 14 20 13 17 11 16 10 15 9 VSSP2 VSSP1 DRIVER HIGH DRIVER LOW RELEASE2 SWITCH2 ENABLE2 CONTROL AND...

Страница 29: ...obat reader This text is here inThis text is here in white to force landscape pages to be rotated correctly when browsing through the pdf in the Acrobat reader white to force landscape pages to be Log...

Страница 30: ...IC Block Diagram...

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