Pioneer MMAV-700 Service manual

MIC AMPLIFIER
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Type
Z/ES DC 12V
Model
MMA-V700
Power Requirement Remarks
ORDER NO.
TRT1122
CONTENTS
1. EXPLODED VIEWS AND PARTS LIST
2. SCHEMATIC DIAGRAM
3. PCB CONNECTION DIAGRAM
4. PCB PARTS LIST
5. PANEL FACILITIES AND SPECIFICATIONS
PIONEER ELECTRONIC CORPORATION 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan
PIONEER ELECTRONICS SERVICE, INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER ELECTRONIC (EUROPE) N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 501 Orchard Road, #10-00 Wheelock Place, Singapore 238880
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PIONEER ELECTRONIC CORPORATION 1998
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2 4 6 7 8
O – IZC SEPT. 1998 Printed in Japan
MMA-V700
1. EXPLODED VIEWS AND PARTS LIST
NOTES:• Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.
1.1 PACKING
The mark found on some component parts indicates the importance of the safety factor of the part.
Therefore, when replacing, be sure to use parts of identical designation.
Screws adjacent to mark on the product are used for disassembly.
PACKING PARTS LIST
Mark No. Description Part No.
1 Microphone Output Cable MDE1066
5
1
2
4
2 Operating Instructions MRB1026
(English/Chinese) 3 Packing Case MHG1206 4 Inner Partition MHG1207 5 Mirror Mat Sheet MHL1021
6 Master Carton MHP1095
3
6
2
1.2 MAIN SECTION
MMA-V700
10
10
Including VR1 and VR2
3
on the MAIN BOARD Assy.
12
2
8
10
VR1
1
VR2
7
11
5
9
6
10
12
MAIN SECTION PARTS LIST
Mark No. Description Part No.
NSP 2 LED Board Assy MWX1090
1 MAIN Board Assy MWX1089 3 Rotary Knob AAB1063
4 Foot MEP1043 5 Bonnet MNA1065
6 Chassis MNA1117 7 Panel MNK1279 8 Button MNK3082 9 Screw BBZ30P060FMC
10 Screw BBZ30P060FZK 11 Screw BMZ30P060FMC
12 Screw BPZ30P080FZK
4
4
3
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