This service information is designed for experienced repair technicians only and is not designed for use by the general public. It does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product. Products powered by electricity should be serviced or repaired only by experienced professional technicians.
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For AW-CB400L Specifications Supply voltage: DC 12.0 V Power consumption: 3.8 W indicates safety information. Input connectors DC 12V IN: GND: Output connectors CONTROL OUT TO CONTROL PANEL: CONTROL OUT TO CAMERA 1 to 5: Input/output connectors INCOM (top panel):...
SAFETY PRECAUTIONS GENERAL GUIDELINES 1. When servicing, observe the original lead dress. If a short circuit is found, replace all parts which have been over-heated or damaged by the short circuit. 2. After servicing, see to it that all the protective devices such as insulation barriers, insulation papers shields are properly installed.
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For AW-CB400N Safety precautions CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated "dangerous voltage"...
For AW-CB400N Safety precautions IMPORTANT SAFETY INSTRUCTIONS Read these operating instructions carefully before using the unit. Follow the safety instructions on the unit and the applicable safety instructions listed below. Keep these operating instructions handy for future reference. 1) Read these instructions. 2) Keep these instructions.
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For AW-CB400L Safety precautions DO NOT REMOVE PANEL COVER BY UNSCREWING. To reduce the risk of electric shock, do not remove cover. No user serviceable parts inside. Refer servicing to qualified service personnel. WARNING: TO REDUCE THE RISK OF FIRE OR SHOCK...
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SERVICE INFORMATION CONTENTS SOFTWARE VERSION UPGRADE METHOD ... INF-1...
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1. SOFTWARE VERSION UPGRADE METHOD 1. Install the new version software (ROM) on the ROM changer board (VFK1667). 2. Make sure that the power of the unit is turned OFF. 3. Connect the board to the P5 (50 pin) connecter of Main PCB as shown in the figure. 4.
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SCHEMATIC DIAGRAMS NOTE: BE SURE TO MAKE YOUR ORDERS OF REPLACEMENT PARTS ACCORDING TO PARTS LIST, SECTION 7...
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PANEL PANEL (1/3) (LCD/INCOM/TALLY)...SCM001 PANEL (2/3) (PANEL SWITCH)...SCM002 PANEL (3/3) (R.E. CONT)...SCM003 MAIN MAIN (1/6) (I/F)...SCM004 MAIN (2/6) (MPU)...SCM005 MAIN (3/6) (SERIAL I/F)...SCM006 MAIN (4/6) (POWER) ...SCM007 MAIN (5/6) (INCOM)...SCM008 MAIN (6/6) (PLD)...SCM009 REAR REAR (1/1) ...SCM010 OPTION PANEL OPTION (1/1) ...SCM011 CONTENTS...
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OPEN OPEN OPEN OPEN COMPONENT PANEL (LCD/INCOM/TALLY) 01/03 NAME CIRCUIT BOARD NO. DRAWING NO. B162E781A (1/3) VJBB0112 SCM001...
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OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN COMPONENT PANEL (PANEL SWITCH) NAME CIRCUIT BOARD NO. DRAWING NO. B162E781A (2/3) VJBB0112 SCM002 02/03...
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COMPONENT PANEL (R. E. COUNT) 03/03 NAME CIRCUIT BOARD NO. DRAWING NO. B162E781A (3/3) VJBB0112 SCM003...
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OPEN OPEN COMPONENT MAIN (I/F) 01/06 NAME DRAWING NO. CIRCUIT BOARD NO. B162E780A (1/6) VJBB0113 SCM004...
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OPEN OPEN OPEN OPEN OPEN COMPONENT MAIN (MPU) NAME CIRCUIT BOARD NO. DRAWING NO. B162E780A (2/6) VJBB0113 02/06 SCM005...
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COMPONENT MAIN (SERIAL I/F) 03/06 NAME CIRCUIT BOARD NO. DRAWING NO. B162E780A (3/6) VJBB0113 SCM006...
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OPEN COMPONENT MAIN (POWER) 04/06 NAME CIRCUIT BOARD NO. DRAWING NO. B162E780A (4/6) VJBB0113 SCM007...
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COMPONENT MAIN (INCOM) 05/06 NAME CIRCUIT BOARD NO. DRAWING NO. B162E780A (5/6) VJBB0113 SCM008...
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OPEN COMPONENT MAIN (PLD) 06/06 NAME CIRCUIT BOARD NO. DRAWING NO. B162E780A (6/6) VJBB0113 SCM009...
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OPEN OPEN OPEN OPEN OPEN COMPONENT OPTION NAME CIRCUIT BOARD NO. DRAWING NO. B162E783A (1/1) VJBB0115 01/01 SCM011...
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CIRCUIT BOARD DIAGRAMS NOTE: BE SURE TO MAKE YOUR ORDERS OF REPLACEMENT PARTS ACCORDING TO PARTS LIST, SECTION 7 PANEL P.C.BOARD (VJBB0112) ... CBA-1 MAIN P.C.BOARD (VJBB0113) ... CBA-3 REAR PANEL P.C.BOARD (VJBB0114) ... CBA-5 OPTION P.C.BOARD (VJBB0115) ... CBA-6 CONTENTS...
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PANEL P.C.BOARD (VJBB0112) (COMPONENT SIDE) COMPONENT SIDE CBA-1...