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Service Manual

V22

MODEL TYPE: YS2020

U.S.A.

Yorkville Sound Inc.

4625 Witmer Industrial Estate
Niagara Falls, New York
14305 USA

Voice: (716) 297-2920
Fax: (716) 297-3689

CANADA

Yorkville Sound

550 Granite Court
Pickering, Ontario
L1W-3Y8 CANADA

Voice: (905) 837-8481
Fax: (905) 837-8746

Power

V22

POWER AMPLIFIER

Protect

Power

-00

0

-00

0

-21

-30

-15

-18

-6

-12

-9

-3

dB

-00

0

-00

0

-21

-30

-15

-18

-6

-12

-9

-3

dB

Clip

Signal

Channel A

Clip

Signal

Channel B

Protect

Power

Summary of Contents for V22 YS2020

Page 1: ...York 14305 USA Voice 716 297 2920 Fax 716 297 3689 CANADA Yorkville Sound 550 Granite Court Pickering Ontario L1W 3Y8 CANADA Voice 905 837 8481 Fax 905 837 8746 Power V22 POWER AMPLIFIER Protect Powe...

Page 2: ...or plug is damaged liquid has been spilled or objects have fallen into the apparatus the apparatus has been exposed to rain or moisture does not operate normally or has been dropped AVIS AFIN DE REDUI...

Page 3: ...100V S1 B FILTER SW C33 68N 100V C34 68N 100V 1 4W R23 0 1 9K76 C9 220P 100V 4148 D7 U3 A MC33078P 8 V 4 V U4 C 8 V 4 V U3 C MC33078P U4 B C13 100V 100N S T R J4 S T R J3 C15 100N 50V COM M R L MONO S...

Page 4: ...150N 68N 4148 56K 150N 9K76 68N MC33078P 150N 1K54 220P 100N 9K76 68N 33K 1K54 220P 14 PIN SCKT 100N 275V 22N V V LIMABLE RIGHT RSPOST RSIG LSPOST LSPRE RREF AP2020 AP4020 AP4040 RSPRE LREF M1129 LEFT...

Page 5: ...K M1129 Database History CONVERT TO PCAD2002 PC 6944 ROUTE GAUGE PC 6914 ADD TARGETS AUG 15 2005 4 1 6 5 3 2 MODEL S PC PLACE IMPLEMENTED CHANGES INTO BOARD HISTORY PENDING CHANGE X X X X X X PC PC PC...

Page 6: ...C3 63V 4U7 1 4W 15K R17 MINI D S MTP10N15 MTP12P10 IRL2910 MTP2P50E IRF830 IRF4905 IRF720 G TO 220 MTP8P20 IRF5210 MTP23P06 IRF822 63V C43 2U2 B C TO 92 MPSA63 MPSA43 2N5551 E MPSA56 MPSA06 MPSA13 2N...

Page 7: ...22U MC33078P 10P 160V 10U 3R9 2 0W 470R 1N TO220 IRF630NPBF MJE350 TO126 6800U 63V MPSA42 22U 50V 47K BAV21 MJE340 TO126 MR854 220P 2 0W 1K8 5 0W 5R6 BC550C BC550C 50V 22U 5K6 5 0W 1K2 MJE340 MJE350...

Page 8: ...R 8701 4 40 KEPS NUT 8741 4 40X 1 2 BOLT HEATSPREADER 8701 4 40 KEPS NUT SEE LAYOUT DIAGRAM INITIAL TORQUE FOR TO 3 S IS 8 INCH LB COOLED FROM WAVE SOLDER IS 6 INCH LB 8701 4 40 HEX NUT 10 PCBSA BREAK...

Page 9: ...3 11 10 5 4 8 7 2 1 DATE MODEL S VER DESCRIPTION OF CHANGE SEP 06 01 JUL 17 98 MAR 10 98 3 00 4 00 5 00 5 10 DEC 17 01 PC 5641 ADD LD1 PC 5799 REPLACE TAB3 WITH AN EYELET PC 6434 ADD C45 C121 AT Q39 A...

Page 10: ...6419 1N5260B 43V0 ZD5 0W5 FAN C_Type FAN1 FAN C19 100V 100N R31 1 4W FLMP 1R W41 A 2 4 V 11 V U1 E R3 1 2W 8K2 1N5248B 18V0 ZD2 0W5 1N5248B 18V0 ZD4 0W5 R4 1 4W 1K W25 RED C8 25V 100U G MT2 MT1 B C E...

Page 11: ...STM BTB 600BRG TO220 6517 TO220 STM BTB 600BRG BC550C 275V 6435 22N TL074CN 63V 3300U 5617 3300U 5617 63V BRIDGE 6419 1 2W 8K2 MJF6388 6815 6956 6956 3300U 63V 5617 3K3 20K 1K 5K6 2 2 M1131 1 2 M1131...

Page 12: ...LACES FOR Q3 Q4 Q5 SEE LAYOUT DIAGRAM Assy Pic Here 8793 4 40 HEX NUT 3 PLACES Q2 Q3 Q4 BEND THE LEADS UNCUT Q8 Q9 USE 8799 SELF TAPPING SCREW FOR C1 USE 22N FOR NORTH AMERICAN AND SOLDER DO NOT CUT C...

Page 13: ...ATE MODEL S VER DESCRIPTION OF CHANGE 6 00 CONVERT TO PCAD2002 APR 24 06 MAY 27 05 DEC 16 04 4 00 5 00 5 10 2 00 3 00 MAY 12 98 AUG 24 99 SEP 17 99 PC 6064 MOVE ZD4 AND W19 AUTO INS C2 6458 6451 PC 60...

Page 14: ...R18 1 4W MINI 4K7 R64 1 8W FLMP 249R R62 1 8W FLMP 249R R21 1 8W FLMP 249R 1 4W 22M R16 100V C10 100N R28 1 4W MINI 47K B E TO 92 BC560C C BC550C R1 1 4W MINI 100K 100V C8 100N C126 100V 100N C1 100V...

Page 15: ...RED 4148 220P 4148 10K MPSA13 RED 15K 249R GRN GRN 1 2W 1K 10K 14in 14C 10K LM13600N LCLP TEMPB SDOWN TEMPA V LVGND V TEMPA LSPOST SDOWN SDOWN PROT B RSIG RREF M1132 B M1154 3622 M1132 X8014 TO TOP A...

Page 16: ...LED PCB P22 8870 SCREW 4 FOR M1132 USE 3622 CABLE FOR M1132B USE 3604 CABLE PT 3739 3511 POT SPACER 3 ADD A STICKER OVER THE LEGEND M1132B TO AID IN IDENTIFYING VX1200 BOARDS WASHER SEE LAYOUT DIAGRAM...

Page 17: ...154 V22 CHANGE R34 AND R47 FROM 470R X8014 M1132 M1154 Database History AP2020 VX1200 V22 JUN 23 09 PIN CONFIGURATION SEE LAYOUT DIAGRAM C E B TO 92 BC560C BC550C E C B TO 92 MPSA63 MPSA43 MPSA13 2N55...

Page 18: ...YPE A ZINC 2 5200 _10P 200V 5 CAP T R RAD CER 2NPO 4 2007 1 4W 1R 5 FLAME PROOF T R RES 10 9975 4 X 1 2 PAN PHIL TYPE A B O WAX 4 5817 _15P 100V 2 CAP T R RAD CER 2NPO 2 4682 1 2W 1R 5 PHILIPS SMAL T...

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