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Manual Arcam A65

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Summary
  • Arcam A65 - page 1

    A65/75 DiV A A65, A75 & P75 Plus Ampli fi ers Service Manual ARCAM ARCAM Issue 1.0 ...

  • Arcam A65 - page 2

    Contents Li st ! Contents lis t ! Circuit d escription ! Service gui de ! Circuit diagra ms ! Component overlays ! Circuit boar d parts list ! Gener al assembly par ts list ...

  • Arcam A65 - page 3

    A65/75/ 75P Plus Circuit Description PSU In order get t he ou tput devic es t o turn full y on and achi eve t he greatest effic i ency, an auxi liary rail i s formed from a charge pu mp dri v en by the m ain AC ou tp uts from the t r an sform er. C304 ,3 05 & D301 ,302 ch arge on alt ern at e cycles . In t he ot her c ycle th e cha rge on C30 4 ...

  • Arcam A65 - page 4

    A65, A75 & P75 Service Guide Fault diagnostics Fault Action No pow er Check mains fus e Check transf ormer conn ections Check pow er su pply rails Stuck in protect ion Check pow er su pply rai ls Check protectio n circuit volta ges Check f or dry join ts on o/p devi ces Interm itten t audio on on e channel Check f or dry joi nts around o/p devi ...

  • Arcam A65 - page 5

    ISSUE DRAWING NO. DRAWING TITLE DATE Filename: ECO No. DESCRIPTION OF CHANGE L942C1_1.0.PRJ A65 PLUS AMP Contact Engineer: L942C1 11-Dec-2001 INITIALS Printed: 1 7 Sheet of Notes: Contact Tel: (01223) 203 200 Travis Pierce A & R Cambridge Ltd. Pembroke Avenue Cambridge CB5 9PB Waterbeach PWRLEFT PROTECTION A1 SP2_SEND_L SP2_RETN_L OP_L A1 LEFT ...

  • Arcam A65 - page 6

    ISSUE DRAWING NO. DRAWING TITLE DATE Filename: ECO No. DESCRIPTION OF CHANGE L942C5_1.0.SCH A65 PLUS AMP Contact Engineer: L942C5 11-Dec-2001 INITIALS Printed: 5 7 Sheet of Notes: Contact Tel: (01223) 203 200 Travis Pierce A & R Cambridge Ltd. Pembroke Avenue Cambridge CB5 9PB Waterbeach Q600 BC556B Q601 BC556B Q604 2SA970GR Q606 BC546B Q607 BC ...

  • Arcam A65 - page 7

    ISSUE DRAWING NO. DRAWING TITLE DATE Filename: ECO No. DESCRIPTION OF CHANGE L942C7_1.0.SCH A65 PLUS AMP Contact Engineer: L942C7 11-Dec-2001 INITIALS Printed: 7 7 Sheet of Notes: Contact Tel: (01223) 203 200 Travis Pierce A & R Cambridge Ltd. Pembroke Avenue Cambridge CB5 9PB Waterbeach WARNING SAFETY CRITICAL COMPONENT REPLACE WITH IDENTICAL ...

  • Arcam A65 - page 8

    ISSUE DRAWING NO. DRAWING TITLE DATE Filename: ECO No. DESCRIPTION OF CHANGE L942C3_1.0.SCH A65 PLUS AMP Contact Engineer: L942C3 11-Dec-2001 INITIALS Printed: 3 7 Sheet of Notes: Contact Tel: (01223) 203 200 Travis Pierce A & R Cambridge Ltd. Pembroke Avenue Cambridge CB5 9PB Waterbeach 3 2 1 Z100A NE5532 C119 100P PP R100 47K MF R108 470R MF ...

  • Arcam A65 - page 9

    ISSUE DRAWING NO. DRAWING TITLE DATE Filename: ECO No. DESCRIPTION OF CHANGE L942C2_1.0.SCH A65 PLUS AMP Contact Engineer: L942C2 11-Dec-2001 INITIALS Printed: 2 7 Sheet of Notes: Contact Tel: (01223) 203 200 Travis Pierce A & R Cambridge Ltd. Pembroke Avenue Cambridge CB5 9PB Waterbeach L N E N E L SK300 IEC3 FS300 AS1A25 + C308 10M EL 50V + C ...

  • Arcam A65 - page 10

    ISSUE DRAWING NO. DRAWING TITLE DATE Filename: ECO No. DESCRIPTION OF CHANGE L942C6_1.0.SCH A65 PLUS AMP Contact Engineer: L942C6 11-Dec-2001 INITIALS Printed: 6 7 Sheet of Notes: Contact Tel: (01223) 203 200 Travis Pierce A & R Cambridge Ltd. Pembroke Avenue Cambridge CB5 9PB Waterbeach Q700 BC556B Q701 BC556B Q704 2SA970GR Q706 BC546B Q707 BC ...

  • Arcam A65 - page 11

    ISSUE DRAWING NO. DRAWING TITLE DATE Filename: ECO No. DESCRIPTION OF CHANGE L942C4_1.0.SCH A65 PLUS AMP Contact Engineer: L942C4 11-Dec-2001 INITIALS Printed: 4 7 Sheet of Notes: Contact Tel: (01223) 203 200 Travis Pierce A & R Cambridge Ltd. Pembroke Avenue Cambridge CB5 9PB Waterbeach R203 4K7 MF R206 4K7 MF R215 3K3 MF R217 3K3 MF RV166B 10 ...

  • Arcam A65 - page 12

    ISSUE DRAWING NO. DRAWING TITLE DATE Filename: ECO No. DESCRIPTION OF CHANGE L940C1_1.0.prj A75 PLUS AMP Contact Engineer: L940C1 11-Dec-2001 INITIALS Printed: 1 7 Sheet of Notes: Contact Tel: (01223) 203 200 Travis Pierce A & R Cambridge Ltd. Pembroke Avenue Cambridge CB5 9PB Waterbeach PWRLEFT PROTECTION A1 SP2_SEND_L SP2_RETN_L OP_L A1 LEFT ...

  • Arcam A65 - page 13

    ISSUE DRAWING NO. DRAWING TITLE DATE Filename: ECO No. DESCRIPTION OF CHANGE L940C5_1.0.SCH A75 PLUS AMP Contact Engineer: L940C5 11-Dec-2001 INITIALS Printed: 5 7 Sheet of Notes: Contact Tel: (01223) 203 200 Travis Pierce A & R Cambridge Ltd. Pembroke Avenue Cambridge CB5 9PB Waterbeach Q600 BC556B Q601 BC556B Q604 2SA970GR Q606 BC546B Q607 BC ...

  • Arcam A65 - page 14

    ISSUE DRAWING NO. DRAWING TITLE DATE Filename: ECO No. DESCRIPTION OF CHANGE L940C7_1.0.SCH A75 PLUS AMP Contact Engineer: L940C7 11-Dec-2001 INITIALS Printed: 7 7 Sheet of Notes: Contact Tel: (01223) 203 200 Travis Pierce A & R Cambridge Ltd. Pembroke Avenue Cambridge CB5 9PB Waterbeach WARNING SAFETY CRITICAL COMPONENT REPLACE WITH IDENTICAL ...

  • Arcam A65 - page 15

    ISSUE DRAWING NO. DRAWING TITLE DATE Filename: ECO No. DESCRIPTION OF CHANGE L940C3_1.0.SCH A75 AMPLIFIER PLUS Contact Engineer: L940C3 11-Dec-2001 INITIALS Printed: 3 7 Sheet of Notes: Contact Tel: (01223) 203 200 Travis Pierce A & R Cambridge Ltd. Pembroke Avenue Cambridge CB5 9PB Waterbeach 3 2 1 Z100A NE5532 C119 100P PP R100 47K MF R108 47 ...

  • Arcam A65 - page 16

    ISSUE DRAWING NO. DRAWING TITLE DATE Filename: ECO No. DESCRIPTION OF CHANGE L940C2_1.0.SCH A75 PLUS AMP Contact Engineer: L940C2 11-Dec-2001 INITIALS Printed: 2 7 Sheet of Notes: Contact Tel: (01223) 203 200 Travis Pierce A & R Cambridge Ltd. Pembroke Avenue Cambridge CB5 9PB Waterbeach L N E N E L SK300 IEC3 FS300 AS1A25 + C308 10M EL 50V + C ...

  • Arcam A65 - page 17

    ISSUE DRAWING NO. DRAWING TITLE DATE Filename: ECO No. DESCRIPTION OF CHANGE L940C6_1.0.SCH A75 PLUS AMP Contact Engineer: L940C6 11-Dec-2001 INITIALS Printed: 6 7 Sheet of Notes: Contact Tel: (01223) 203 200 Travis Pierce A & R Cambridge Ltd. Pembroke Avenue Cambridge CB5 9PB Waterbeach Q700 BC556B Q701 BC556B Q704 2SA970GR Q706 BC546B Q707 BC ...

  • Arcam A65 - page 18

    ISSUE DRAWING NO. DRAWING TITLE DATE Filename: ECO No. DESCRIPTION OF CHANGE L940C4_1.0.SCH A75 PLUS AMP Contact Engineer: L940C4 11-Dec-2001 INITIALS Printed: 4 7 Sheet of Notes: Contact Tel: (01223) 203 200 Travis Pierce A & R Cambridge Ltd. Pembroke Avenue Cambridge CB5 9PB Waterbeach R203 4K7 MF R206 4K7 MF R215 3K3 MF R217 3K3 MF RV166B 10 ...

  • Arcam A65 - page 19

    12345678 A B C D 8 7 6 5 4 3 2 1 D C B A ISSUE DRAWING NO. DRAWING TITLE Drawn by: DATE Filename ECO No. DESCRIPTION OF CHANGE J:PROJECTSa75cct & pcbissue b wipL885PBL885pb.ddb - ISSUE 1L885C1_1.SCH A & R Cambridge Ltd. Pembroke Avenue Denny Industrial Centre Waterbeach Cambridge CB5 9PB DISPLAY PCB FOR A75 AMP Circuit Diagram L885C1 ...

  • Arcam A65 - page 20

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  • Arcam A65 - page 21

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  • Arcam A65 - page 22

    A65/75 Display Board L885_1.1 Referen ce Description Pa rt Number L ED901- 907 L ED G REEN 3.1M M SL R- 37MG 3F 3D007 PCB PRINT ED CI RCUI T BO ARD L 885PB_1 R903 RES MF W 4 1% 2 20R 1H122 R904 RES MF W 4 1% 2 20R 1H122 SK1 10-WAY FFC CONN HOR IZ 8K 8110 SW1 ALPS ENCODER 12 NOTCH VERT EC16B 12204F1 5 A150 7 ...

  • Arcam A65 - page 23

    ARCAM PCB Bill of Materials Document title: A65 Plus Amplifier PCB Document number: L942RS Issue: 1 Revision: 0 ECO number: 01_E020 Date: 17 / 12 / 01 Created by: TGP Page 1 of 6 (Excluding parts for A65.) Part Qty Iss Description Designators ******** PCB Finish items: ******** (For drawing office use only. Will be ******** kitted from mechanical r ...

  • Arcam A65 - page 24

    ARCAM PCB Bill of Materials Document title: A65 Plus Amplifier PCB Document number: L942RS Issue: 1 Revision: 0 ECO number: 01_E020 Date: 17 / 12 / 01 Created by: TGP Page 2 of 6 1H324 2 RES MF W4 1% 24K R200 R201 1H333 2 RES MF W4 1% 33K R152 R905 1H347 9 RES MF W4 1% 47K R100 R101 R102 R103 R104 R105 R106 R107 R629 1H356 2 RES MF W4 1% 56K R112 R ...

  • Arcam A65 - page 25

    ARCAM PCB Bill of Materials Document title: A65 Plus Amplifier PCB Document number: L942RS Issue: 1 Revision: 0 ECO number: 01_E020 Date: 17 / 12 / 01 Created by: TGP Page 3 of 6 LK152 LK153 LK154 LK155 LK156 LK157 LK158 LK159 LK160 LK161 LK162 LK163 LK164 LK165 LK166 LK167 LK178 LK179 LK180 LK181 LK182 LK183 LK185 LK186 LK187 LK188 LK189 LK191 LK1 ...

  • Arcam A65 - page 26

    ARCAM PCB Bill of Materials Document title: A65 Plus Amplifier PCB Document number: L942RS Issue: 1 Revision: 0 ECO number: 01_E020 Date: 17 / 12 / 01 Created by: TGP Page 4 of 6 2D147W 12 PPRO W 470P 63V 5% RA C133 C134 C135 C136 C137 C138 C139 C140 C141 C142 C143 C144 2D213N 2 PPRO 1N3 63V 5% RA C129 C130 2D247N 4 PPRO 4N7 63V 5% RA C127 C128 C20 ...

  • Arcam A65 - page 27

    ARCAM PCB Bill of Materials Document title: A65 Plus Amplifier PCB Document number: L942RS Issue: 1 Revision: 0 ECO number: 01_E020 Date: 17 / 12 / 01 Created by: TGP Page 5 of 6 4A546 16 TRANS LF SS N BC546B Q300 Q304 Q606 Q607 Q608 Q609 Q613 Q618 Q619 Q706 Q707 Q708 Q709 Q713 Q718 Q719 4A556 10 TRANS LF SS P BC556B Q302 Q305 Q600 Q601 Q602 Q605 Q ...

  • Arcam A65 - page 28

    ARCAM PCB Bill of Materials Document title: A65 Plus Amplifier PCB Document number: L942RS Issue: 1 Revision: 0 ECO number: 01_E020 Date: 17 / 12 / 01 Created by: TGP Page 6 of 6 L809CA 2 JUMPER 8 - WAY LEAD LK168 LK169 L825CA 1 7 - WAY RIBBON 250mm LK170 L856CA 2 JUMPER 3 WAY x 175mm LK100 LK900 L940PB_A 1 X PRINTED CIRCUIT BOARD PCB1 ******** Obs ...

  • Arcam A65 - page 29

    ARCAM PCB Bill of Materials Document title: A75 Plus Amplifier PCB Document number: L940RS Issue: 1 Revision: 0 ECO number: 01_E02 0 Date: 17 / 12 / 01 Created by: TGP Page 1 of 6 (Excluding parts for NF.) Part Qty Iss Description Designators ******** PCB Finish items: ******** (For drawing office use only. Will be ******** kitted from mechanical r ...

  • Arcam A65 - page 30

    ARCAM PCB Bill of Materials Document title: A75 Plus Amplifier PCB Document number: L940RS Issue: 1 Revision: 0 ECO number: 01_E02 0 Date: 17 / 12 / 01 Created by: TGP Page 2 of 6 R901 1H318 2 RES MF W4 1% 18K R116 R151 1H324 2 RES MF W4 1% 24K R200 R201 1H333 2 RES MF W4 1% 33K R152 R905 1H347 9 RES MF W4 1% 47K R100 R101 R102 R103 R104 R105 R106 ...

  • Arcam A65 - page 31

    ARCAM PCB Bill of Materials Document title: A75 Plus Amplifier PCB Document number: L940RS Issue: 1 Revision: 0 ECO number: 01_E02 0 Date: 17 / 12 / 01 Created by: TGP Page 3 of 6 LK149 LK150 LK151 LK152 LK153 LK154 LK155 LK156 LK157 LK158 LK159 LK160 LK161 LK162 LK163 LK164 LK165 LK166 LK167 LK178 LK179 LK180 LK181 LK182 LK183 LK185 LK186 LK187 LK ...

  • Arcam A65 - page 32

    ARCAM PCB Bill of Materials Document title: A75 Plus Amplifier PCB Document number: L940RS Issue: 1 Revision: 0 ECO number: 01_E02 0 Date: 17 / 12 / 01 Created by: TGP Page 4 of 6 C707 C 708 2D147W 12 PPRO W 470P 63V 5% RA C133 C134 C135 C136 C137 C138 C139 C140 C141 C142 C143 C144 2D213N 2 PPRO 1N3 63 V 5% RA C129 C130 2D247N 4 PPRO 4N7 63V 5% RA ...

  • Arcam A65 - page 33

    ARCAM PCB Bill of Materials Document title: A75 Plus Amplifier PCB Document number: L940RS Issue: 1 Revision: 0 ECO number: 01_E02 0 Date: 17 / 12 / 01 Created by: TGP Page 5 of 6 Q710 Q711 Q712 4A546 16 TRANS LF SS N BC546B Q300 Q304 Q606 Q607 Q608 Q609 Q613 Q618 Q619 Q706 Q707 Q708 Q709 Q713 Q718 Q719 4A556 10 TRANS LF SS P BC556B Q302 Q305 Q600 ...

  • Arcam A65 - page 34

    ARCAM PCB Bill of Materials Document title: A75 Plus Amplifier PCB Document number: L940RS Issue: 1 Revision: 0 ECO number: 01_E02 0 Date: 17 / 12 / 01 Created by: TGP Page 6 of 6 HS603 HP007 2 COPPER RIVET TCP/D48 BS SK300 SK300 L809CA 1 JUMPER 8 - WAY LEAD LK168 L825CA 1 7 - WAY RIBBON 250mm LK170 L856 CA 2 JUMPER 3 WAY x 175mm LK100 LK900 L940PB ...

  • Arcam A65 - page 35

    ARCAM PCB Bill of Materials Document title: P75 Plus Amplifier PCB Document number: L941RS Issue: 1 Revision: 0 ECO number: 01_E020 Date: 17 / 12 / 01 Created by: TGP Page 1 of 3 Part Qty Iss Description Designators ******** PCB Finish items: ******** (For drawing office use only. Will be ******** kitted from mechanical run - out sheet.) C12126 1 F ...

  • Arcam A65 - page 36

    ARCAM PCB Bill of Materials Document title: P75 Plus Amplifier PCB Document number: L941RS Issue: 1 Revision: 0 ECO number: 01_E020 Date: 17 / 12 / 01 Created by: TGP Page 2 of 3 LK151 LK152 LK153 LK154 LK155 LK156 LK157 LK158 LK159 LK160 LK161 LK162 LK163 L K164 LK165 LK166 LK167 LK178 LK179 LK180 LK181 LK182 LK183 LK185 LK186 LK187 LK188 LK189 LK ...

  • Arcam A65 - page 37

    ARCAM PCB Bill of Materials Document title: P75 Plus Amplifier PCB Document number: L941RS Issue: 1 Revision: 0 ECO number: 01_E020 Date: 17 / 12 / 01 Created by: TGP Page 3 of 3 3B4003 11 RECTIFIER 1N4003F 1A 200V D128 D129 D130 D300 D301 D302 D303 D603 D604 D703 D704 3BGBU8D 1 BRIDGE RECTIFIER 8A 200V BR300 3C0 4704 2 ZENER 4V7 400MW D600 D700 3C ...

  • Arcam A65 - page 38

    A 65 Plus General A s sembl y ITEM 230V 115V 100V SILVER BLACK DESCRIPTION WHERE USED QTY A L817RC REMOTE CONTROL 1 9 E091AY E091AYB FRONT PAN EL ASSY 1 7 E829CP E830CP COVER PLATE 1 43 HA4V06S HA4V06B M 4 X 6mm SCREW 4 21 5B4830 28 HOLT ECH + L818SW WA65I 1A 1 17 C12126 1.25A T C12256 2.5A T C12256 2.5A T FUSE FUSE AND SPARE 2 1 E033RP REAR PANEL ...

  • Arcam A65 - page 39

    A 65 Plus General A s sembl y ITEM 230V 115V 100V SILVER BLACK DESCRIPTION WHERE USED QTY 43 HL4SA M4 SHAKE PROOF RR PAN ‘E' 3 44 HL4SB M4 SHAKE PROOF RR PAN ‘E' 1 72 K5406 LIGHT PIPE SLEEVING 7 L819CA FLEXFOIL 10 W AY 1 30 L836TX L836TX L837TX ALPHA 7R TRANSFORME R TX 1 70 L885AY A75 DISPLAY ASSY 1 18 L942AY A65 PLUS PCB ASSEMBLY 1 ...

  • Arcam A65 - page 40

    A 75 Plus General A s sembl y ITEM 230V 115V 100V SILVER BLACK DESCRIPTION WHERE USED Q TY A L813RC REMOTE CONTROL 1 9 E092AY E092AYB FASCIA ASSY 1 7 E829CP E830CP COVER PLATE 1 43 HA4V06S HA4V06B M 4 X 6mm SCRE W 4 21 5B483028 PIC CHIP + L818S W 1 17 C12126 1.25A T C12256 2.5A T C12256 2.5A T FUSE FUSE AND SPARE 2 1 E033AY REAR PANEL ASSEMBLY 1 80 ...

  • Arcam A65 - page 41

    A 75 Plus General A s sembl y ITEM 230V 115V 100V SILVER BLACK DESCRIPTION WHERE USED Q TY 71 HJ4COOD BRASS NUT EARTH 1 43 HL4SA M4 SHAKE PROOF 3 44 HL4SB M4 SHAKE PROOF 1 74 K5406 LIGHT PIPE SLEEVE (15mm) OVER LIGHT PIPES 7 K5408 LIGHT PIPE SLEEVE (6mm) OVER LIGHT PIPES 1 30 L816TX L816TX L820TX ALPHA 8 T RANSFORM ER TX 1 1 73 L819CA FLEX FOIL DIS ...

  • Arcam A65 - page 42

    P75 Plus Genera l A s sembl y ITEM 230V 115V 100V SILVER BLAC K DESCRIPTION WHERE USED QTY E829CP E830CP COVER PLATE 1 E093AY E093AYB FASCIA ASSY 1 HA4V06S HA4V06B M4 X 6mm SCRE W 4 8K006 SHORTING LINK FOR REAR PANEL 1 C12126 1.25A T C12256 2.5A T C12256 2.5A T FUSE FUSE AND SPARE 2 E802AP DAMPING PAD (1 PER) L600 L700 ( 2 PER) RLY1 4 E805HK HEAT S ...

Manufacturer Arcam Category Car Amplifier

Documents that we receive from a manufacturer of a Arcam A65 can be divided into several groups. They are, among others:
- Arcam technical drawings
- A65 manuals
- Arcam product data sheets
- information booklets
- or energy labels Arcam A65
All of them are important, but the most important information from the point of view of use of the device are in the user manual Arcam A65.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Arcam A65, service manual, brief instructions and user manuals Arcam A65. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Arcam A65.

Similar manuals

A complete manual for the device Arcam A65, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Arcam A65 by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Arcam A65.

A complete Arcam manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Arcam A65 - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Arcam A65, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Arcam A65, that we can find in the current document
3. Tips how to use the basic functions of the device Arcam A65 - which should help us in our first steps of using Arcam A65
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Arcam A65
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Arcam A65 in a specific country, if it was not possible to solve the problem on our own.

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