Download
Share
Print this page
YORKVILLE LS701P Service Manual
  1. Manuals
  2. Brands
  3. YORKVILLE Manuals
  4. Speakers
  5. LS701P
  6. Service manual
YORKVILLE LS701P Service Manual

YORKVILLE LS701P Service Manual

Hide thumbs Also See for LS701P:
1
2
3
4
5
6
7
8
9

Advertisement

Quick Links

Download this manual See also: Service Manual, Owner's Manual
SERVICE MANUAL
MODEL TYPE: ES700P
LS701P
WEB ACCESS: http://www.yorkville.com
WORLD HEADQUARTERS
CANADA
U.S.A.
Yorkville Sound
Yorkville Sound Inc.
550 Granite Court
4625 Witmer Industrial Estate
Pickering, Ontario
Niagara Falls, New York
L1W-3Y8 CANADA
14305 USA
Voice: (905) 837-8481
Voice: (716) 297-2920
Fax: (905) 837-8746
Fax: (716) 297-3689
Quality and Innovation Since 1963
Printed in Canada
Manual-Service-LS701P-00-1v2.pdf

Advertisement

loading
Need help?

Need help?

Do you have a question about the LS701P and is the answer not in the manual?

Questions and answers

Related Manuals for YORKVILLE LS701P

Summary of Contents for YORKVILLE LS701P

  • Page 1 SERVICE MANUAL MODEL TYPE: ES700P LS701P WEB ACCESS: http://www.yorkville.com WORLD HEADQUARTERS CANADA U.S.A. Yorkville Sound Yorkville Sound Inc. 550 Granite Court 4625 Witmer Industrial Estate Pickering, Ontario Niagara Falls, New York L1W-3Y8 CANADA 14305 USA Voice: (905) 837-8481 Voice: (716) 297-2920...

  • Page 2: Important Safety Instructions

    IMPORTANT SAFETY INSTRUCTIONS This lightning flash with arrowhead symbol, within The exclamation point within an equilatereal triangle is an equilateral triangle, is intended to alert the user to intended to alert the user to the presence of important the presence of uninsulated “dangerous voltage” operating and maintenance (servicing) instructions in within the product’s enclosure that may be of sufficient the literature accompanying the appliance.
  • Page 3 LS701P Parts List 4/8/2011 YS # Description Qty. YS # Description Qty. YS # Description Qty. 6400 YEL 3MM LED 1V9 6MA HIGHEFF 3601 RING TERMINAL 16AWG WIRE & #8 SCREW 4768 5.0W 12K BLK RES 6405 RED 3MM LED 2V0 20MA BRT...
  • Page 4 GND AT TRANSISTORS troubleshooting of Level Shift, drivers OUTPUT OUTPUT and output devices INPUT FILTER INTEGRATED DIFF AMP ERROR AMP U9. Q8, U10 GATE DRIVE LEVEL SHIFT -120 WOOFER RAMP GENERATOR SILENT ON/OFF VIA Q19 WOOFER BLOCK-DIAG-LS701P-00-1v0.ai...

  • Page 5: Power Supply

    100V -15VIP 200V +15VIP P6:C U24:A 17K40 Function INSERT FOR LS720P IGND 0.1% GNDA GNDA 1/4W 0.1% 220K DNS FOR LS701P TL072 100N -15VIP IN-Speaker NET00227 OUT-Line MINI DNS FOR LS720P 4010 TL072 NET00143 U17:A +15VIP NET00132 INSERT FOR LS701P...
  • Page 6 M1485.PCB_DATABASE_HISTORY MODEL(S):- LS701P +15V +15V DATE VER# DESCRIPTION OF CHANGE R210 +22V 1/4W MARCH 2010 1.00 MADE FROM NX720S M1330 V1.00 IN MARCH 2010 FORCE UPDATED PARTS FROM TONY'S LIST APRIL 2010. FUSIBLE JUNE 2010 2.00 6 RESISTOR CHANGES AND A FEW BOARD MOD'S...
  • Page 7 R165 C126 R126 POWER R160 113K 4148 180N 4K12 R158 R146 SUPPLY R118 9K76 INSERT FOR 240V GROUND 1.0W LS701P 4148 R133 MR752 BAR DOWN 150N 681R0 4148 100K R130 150N R127 100P 4148 R119 MR752 4063 4063 BAR DOWN...
  • Page 8 6. LEDS ARE INSERTED IN PCBSA WITH A #4007 SPACER 7. Make sure Jumper X and X are not stuffed for LS701P . ***PCBSA****** 8. C4 #5194-470P 1000V 10%CAP BLK RAD CER.2in GETS HAND INSERTED AND RTV IN PCBSA. 9. Z1258 MUST BE QC'D BY HENRY XU OR PETER MOURTOS.
  • Page 9 SEE PRODUCTION NOTES 1485 .PCB_DATABASE_HISTORY LS701P MODEL(S):- DATE VER# DESCRIPTION OF CHANGE MARCH 2010 1.00 MADE FROM NX720S M1330 V1.00 IN MARCH 2010 FORCE UPDATED PARTS TONY'S LIST APRIL 2010. JUNE 2010 2.00 6 RESISTOR CHANGES AND A FEW BOARD MOD'S...