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Service PA02 /F1S
Manual Monitor Amplifier
MAIN VOLUME L / BTL MAIN VOLUME R
POWER CLIP TEMP.
MIN MAX MIN MAX
PA02
TABLE OF CONTENTS
SECTION PAGE
1. TECHNICAL SPECIFICATIONS ................................................................................. 1
2. THE OPERATION TESTS FOR PROTECTION CIRCUITS ........................................ 1
3. ALIGNMENTS ............................................................................................................. 2
4. BLOCK DIAGRAMS .................................................................................................... 3
5. SCHEMATIC DIAGRAM.............................................................................................. 5
6. PARTS LOCATION...................................................................................................... 9
7. EXPLODED VIEW AND PARTS LIST ....................................................................... 13
8. ELECTRICAL PARTS LIST ....................................................................................... 16
Please use this service manual with referring to the user guide ( D.F.U. ) without fail.
R
Printed on 100% Recycled Paper
PA02
02AS855010 MIT
Printed in Japan First Issue 2001.11
MARANTZ DESIGN AND SERVICE
Using superior design and selected high grade components, MARANTZ company has created the ultimate in stereo sound.
Only original MARANTZ parts can insure that your MARANTZ product will continue to perform to the specifications for which
it is famous.
Parts for your MARANTZ equipment are generally available to our National Marantz Subsidiary or Agent.
ORDERING PARTS :
Parts can be ordered either by mail or by Fax.. In both cases, the correct part number has to be specified.
The following information must be supplied to eliminate delays in processing your order :
1. Complete address
2. Complete part numbers and quantities required
3. Description of parts
4. Model number for which part is required
5. Way of shipment
6. Signature : any order form or Fax. must be signed, otherwise such part order will be considered as null and void.
USA EUROPE / TRADING BRAZIL
MARANTZ AMERICA, INC INC. MARANTZ EUROPE B.V. PHILIPS DA AMAZONIA IND. ELET. ITDA
1100 MAPLEWOOD DRIVE P.O.BOX 80002, BUILDING SFF2 CENTRO DE INFORMACOES AO
ITASCA, IL. 60143 5600 JB EINDHOVEN CEP 04698-970
USA THE NETHERLANDS SAO PAULO, SP, BRAZIL
PHONE : 630 - 741 - 0300 PHONE : +31 - 40 - 2732241 PHONE : 0800 - 123123(Discagem Direta Gratuita)
FAX : 630 - 741 - 0301 FAX : +31 - 40 - 2735578 FAX : +55 11 534. 8988
AMERICAS AUSTRALIA CANADA
SUPERSCOPE TECHNOLOGIES, INC. TECHNICAL AUDIO GROUP PTY, LTD LENBROOK INDUSTRIES LIMITED
MARANTZ PROFESSIONAL PRODUCTS 558 DARLING STREET, 633 GRANITE COURT,
2640 WHITE OAK CIRCLE, SUITE A BALMAIN, NSW 2041, PICKERING, ONTARIO L1W 3K1
AURORA, ILLINOIS 60504 USA AUSTRALIA CANADA
PHONE : 630 - 820 - 4800 PHONE : 61 - 2 - 9810 - 5300 PHONE : 905 - 831 - 6333
FAX : 630 - 820 - 8103 FAX : 61 - 2 - 9810 - 5355 FAX : 905 - 831 - 6936
AUSTRALIA THAILAND SINGAPORE
QualiFi Pty Ltd, MRZ STANDARD CO.,LTD WO KEE HONG DISTRIBUTION PTE LTD
24 LIONEL ROAD, 746 - 754 MAHACHAI ROAD., 130 JOO SENG ROAD
MT. WAVERLEY VIC 3149 WANGBURAPAPIROM, PHRANAKORN, #03-02 OLIVINE BUILDING
AUSTRALIA BANGKOK, 10200 THAILAND SINGAPORE 368357
PHONE : +61 - (0)3 - 9543 - 1522 PHONE : +66 - 2 - 222 9181 PHONE : +65 858 5535 / +65 381 8621
FAX : +61 - (0)3 - 9543 - 3677 FAX : +66 - 2 - 224 6795 FAX : +65 858 6078
NEW ZEALAND TAIWAN MALAYSIA
WILDASH AUDIO SYSTEMS NZ PAI- YUING CO., LTD. WO KEE HONG ELECTRONICS SDN. BHD.
14 MALVERN ROAD MT ALBERT 6 TH FL NO, 148 SUNG KIANG ROAD, SUITE 8.1, LEVEL 8, MENARA GENESIS,
AUCKLAND NEW ZEALAND TAIPEI, 10429, TAIWAN R.O.C. NO. 33, JALAN SULTAN ISMAIL,
PHONE : +64 - 9 - 8451958 PHONE : +886 - 2 - 25221304 50250 KUALA LUMPUR, MALAYSIA
FAX : +64 - 9 - 8463554 FAX : +886 - 2 - 25630415 PHONE : +60 3 - 2457677
FAX : +60 3 - 2458180
JAPAN Technical KOREA
MARANTZ JAPAN, INC. MK ENTERPRISES LTD.
35- 1, 7- CHOME, SAGAMIONO ROOM 604/605, ELECTRO-OFFICETEL, 16-58,
SAGAMIHARA - SHI, KANAGAWA 3GA, HANGANG-RO, YONGSAN-KU, SEOUL
JAPAN 228-8505 KOREA
PHONE : +81 42 748 1013 PHONE : +822 - 3232 - 155
FAX : +81 42 741 9190 FAX : +822 - 3232 - 154
SHOCK, FIRE HAZARD SERVICE TEST :
CAUTION : After servicing this appliance and prior to returning to customer, measure the resistance between either primary AC
cord connector pins ( with unit NOT connected to AC mains and its Power switch ON ), and the face or Front Panel of product and
controls and chassis bottom.
Any resistance measurement less than 1 Megohms should cause unit to be repaired or corrected before AC power is applied, and
verified before it is return to the user/customer.
Ref. UL Standard No. 813.
In case of difficulties, do not hesitate to contact the Technical
Department at above mentioned address.
010620MIT
1. TECHNICAL SPECIFICATIONS
1
3. ALIGNMENTS
2
4. BLOCK DIAGRAM
VOL.
L ch / MONO
Non NFB. V AMP. Non NFB. C AMP.
35 dB 0 dB
SP OUT
L ch / MONO L ch
Balanced
R ch
VOL.
R ch
SP OUT
R ch
L ch
Unbaranced
R ch
+12V Power supply -24V Protector
FAN
3 4
5. SCHEMATIC DIAGRAM
5 6
7 8
6. PARTS LOCATION
P101
Q119 Q117 Q115 Q113 Q103 Q101 Q111 Q109 Q107 Q105 Q120 Q118 Q116 Q114 Q104 Q102 Q112 Q110 Q108 Q106
Q163 Q161 Q164 Q162
QN11 QN09 QN07 QN03 QN04 QN08 QN10 QN02 QN06 QN05
PW02
9 10
P701
Q732 Q728 Q724 Q722 Q730 Q726 Q731 Q727 Q723 Q721 Q729 Q725
Q720 Q710 Q712 Q718 Q719 Q709 Q711 Q717
PV01 P102 Q716 Q706 Q708 Q704 Q702 Q714 Q715 Q705 Q707 Q703 Q701 Q713
Q133 Q131
P103
Q134 Q132
PM01
QM04 QM07 QM06 QL015 QL06 QL17
QM05 QM03 QL18 QL01 QL02 QL03 QL04 QM11 QM10
QM01 QM02 QL09 QL13 QL12 - QL10 - QL08 - QL06
PF01 PM03 PM02
QM93 QM94 QM92 QM91
PL01 PL02 PW01
PM04
11 12
7. EXPLODED VIEW AND PARTS LIST
W0 0 1
002D 5150
3 X 8 ( M)
x2
5127
5128 5127 J 001 3 X 8 ( M)
4 X 1 0 ( M) 3 X 8 ( M) x5 JS01
x2 J002 JS02
x4 9 1 4 Gx 2 JS03
5127 902G
3 X 8 ( M) 5159 JS04
x3 5148 3 X 8 ( M) 034Lx 3
3 X1 0 ( A) 0 1 0 L x2
x28
006L P W0 2 910G
5128
3 X 6 ( M)
004D J V0 3
P M0 3 PV0 1
P M0 2
P M0 4 5128 J V0 1 , 5127
3 X 6 ( M) J V0 2 3 X 8 ( M)
5129 x7 x9
5128 3 X 8 ( M)
x3 F A0 1
4 X 1 0 ( M) 022Lx 3
x4 P1 0 1
004D 016Lx4
5128
3 X 6 ( M) P1 0 2 5128
x3 5127 3 X 8 ( M)
0 1 2 Gx 4 P1 0 3 002L x3
3 X 8 ( M) 0 2 2 L
x3
T001
5127 004Lx2
3 X 8 ( M) 5148
PF 0 1 x2 3 X1 0 ( A) 5129
x4 5128
3 X 8 ( M) 3 X 1 0 ( U)
5148 x7
5148 3 X1 0 ( A) 032L x2
3 X1 0 ( A ) x3 006L 002G
5128 046L
3 X 6 ( M) 032G
x4
5157 0 4 2 Gx 3
3 X5 ( A) 5127 P W0 1 x 4
x2 3 X 8 ( M)
x4
PL 0 1 5148 008G 018G
018B P M0 1
3 X1 0 ( A)
0 1 4 Bx 3 C
5127 0 0 6 Bx 7 028G
3 X 8 ( M) 0 4 4 Gx 6
x4 P7 0 1
PL 0 2 025G C
0 3 1 Gx 4
016B 004G
002B
5128 5127
S001 3 X 6 ( M) 5148 3 X 8 ( M)
x2 3 X1 0 ( A) x6
040L
x12 046G x12
008B 047G
5157 014G
3 X5 ( A) 5127
040Lx 12 3 X 8 ( M)
5148 x2
3 X1 0 ( A) x4
042Lx 8
x2 022G
0 1 2 Bx 2 S Y MB OL S T Y L E P A RT S NA ME
5110 + B . H. M. S CRE W
009B 5127 + B . H. T A P T I T E S CRE W( W/ ) 5127
+ B . H. T A P T I T E S CRE W( B T Y P E )
3 X 8 ( M)
5128
x10
5129 + B . H. T A P T I T E S CRE W( W/ T . L . WAS HE R)
5127 0 3 7 Gx 3 5128
0 1 0 Bx 6 MA RK MA T E RI A L / F I NI S H 5148 + B . H. M. S CRE W( W/ W ASHE R)
3 X 8 ( M) 4 X1 5 ( A)
x3 ( A) S T E E L / CHROMA T E 5150 + F . H. T A P T I T E S CRE W( B T Y P E ) x6
( M) ST E E L / COP P E R 5157 + P . H. T A P T I T E S CRE W( S T Y P E )
( U) S T E E L / B L A CK 5159 + B . H. T A P T I T E S CRE W( S T Y P E )
13 14
POS. VERS. PA RT NO. PA RT NO. POS. VERS. PA RT NO. PA RT NO.
DESCRIPTION DESCRIPTION
NO COLOR (PCS) (MJI) NO COLOR (PCS) (MJI)
002B FRONT PA NEL (PA 02 F) 02AS248010 S001 MAINS SWITCH JW-L11RKK SC01010580
006B 4822 381 11893 LED LENS 269J355010 T001 MAINS TRANSF. FOR PA 02 TS87001010
008B FRONT COVER 02AS053010 R-700
009B NET (PA NEL-FRONT COVER) 02AS202010 W001 MAINS CORD ZC01803130
010B SCREW FOR FRONT COVER 02AS010010 CORDSET FOR F OFC 2P
012B VOLUME KNOB (L R) 02AS154010
014B BUFFER FOR LID nsp
016B REFLECTOR FOR TEMP. LED nsp
018B REFRECTOR FOR POWER nsp PACKING
PEAK LED 002T USER GUIDE 02AS851110
002D LID nsp
004D HANDLE nsp
002G MAIN CHASSIS nsp
004G LID BOTTOM COVER nsp
008G TRANSF. CHASSIS nsp
012G SCREW FOR TRANS 02AS010020
014G FRONT BRACKET (R) nsp
018G FRONT BRACKET (L) nsp
022G VOLUME BRACKET nsp
025G SPA CER FOR VR BRACKET nsp
028G LED PCB BRACKET nsp
031G CLAMPER FOR LED PCB 284J005010
032G SHIELD nsp
037G LEG 288S057120
042G SUPPORT FOR POWER PCB nsp
044G CLAMPER FOR WIRE BIND 284J005010
PCB
046G SHIELD FOR V-AMP PCB nsp
047G INSULATOR FOR SHIELD nsp
(046G)
902G REAR PA NEL nsp
910G REAR PA NEL SP TERMINAL nsp
914G SPA CER FOR SPK.TERMINAL nsp
002L MAIN HEATSINK nsp
004L SUB HEATSINK nsp
006L HEATSINK BRACKET nsp
010L HEATSINK STAY nsp
016L INSULATOR FOR TR 02AS120010
022L RETAINER FOR FAN PCB nsp
032L FAN BUFFER nsp
034L CLAMPER FOR STAY +PCB 284J005010
040L HEATSINK FOR V-AMP PCB nsp
042L INSULATOR FOR TR 01AS120020
046L HEATSINK FOR FAN nsp
CONTROL PCB
FA01 D.C MOTOR FAL6F12LLS MM01200380
SCIROCCO FAN
F001 FUSE 15A 250V SM15 FS11500540
MITI 32-1246
JS01 TERMINAL SP RED YT01010780 NOT STANDARD SPARE
JS02 TERMINAL SP WHT YT01010770 PARTS
JS03 TERMINAL SP WHT YT01010770 002S PA CKING CASE 02AS801010
JS04 TERMINAL SP RED YT01010780 004S CUSHION 02AS809010
005S CUSHION 02AS809020
J001 JACK AC INLET TYPE HF-301 YJ04002550
J002 4822 256 30232 JACK FUSE HOLDER YJ08000300 010T TOOL HEX-KEY WRENCH 9710100070
NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
15
8. ELECTRICAL PARTS LIST
ASSIGNMENT OF COMMON PARTS CODES. NOTE ON SAFETY FOR FUSIBLE RESISTOR :
RESISTORS The suppliers and their type numbers of fusible resistors
R : 1) GD05