ORDER NO. 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 � � � � � � � � � �PIONEER ELECTRONIC CORPORATION 1998 c MMA-V700 TRT1122 1. EXPLODED VIEWS AND PARTS LIST ................ 2 2. SCHEMATIC DIAGRAM ....................................... 4 3. PCB CONNECTION DIAGRAM ............................ 6 4. PCB PARTS LIST ................................................. 7 5. PANEL FACILITIES AND SPECIFICATIONS....... 8 CONTENTS O – IZC SEPT. 1998 Printed in Japan Type Model Power Requirement Remarks MMA-V700 Z/ES DC 12V THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S). MIC AMPLIFIER www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 2 MMA-V700 1.1 PACKING • PACKING PARTS LIST Mark No. Description Part No. 1. EXPLODED VIEWS AND PARTS LIST NOTES: • Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List. • 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. 1 2 3 6 4 5 1 Microphone Output Cable MDE1066 2 Operating Instructions MRB1026 (English/Chinese) 3 Packing Case MHG1206 4 Inner Partition MHG1207 5 Mirror Mat Sheet MHL1021 6 Master Carton MHP1095 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 3 MMA-V700 1 2 12 12 3 Including VR1 and VR2 on the MAIN BOARD Assy. 4 4 5 6 7 10 11 8 9 10 10 10 VR1 VR2 1 MAIN Board Assy MWX1089 NSP 2 LED Board Assy MWX1090 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 1.2 MAIN SECTION • MAIN SECTION PARTS LIST Mark No. Description Part No. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MMA-V700 4 A B C D 1 2 3 4 1 2 3 4 A C10 2200p R12 33k R22 33k GND JA1 MKN1004 R10 470 C11 4.7/50 R11 56k R14 330 C13 22/16 R24 330 C23 22/16 TP1 MAIN BOARD ASSY (MWX1089) TP2 GND GND 1/2 GND +9V GND C56 22/16 C14 10/50 R15 1k R16 2.2k VR1 MCS1007 MIC 1 VOLUME R59 1k C24 10/50 R25 1k R26 2.2k VR2 MCS1007 MIC 2 VOLUME R60 1k R13 6.8k C12 330p IC1 M5218AL GND GND C30 1000p GND GND GND 1/2 GND +9V GND GND GND GND C20 2200p GND GND GND 2/2 GND GND MIC1 JA2 MKN1004 R20 470 C21 4.7/50 R21 56k TP3 TP4 MIC2 JA3 (1/2) MKN1021 R30 1k C31 10/50 R32 10k R31 100k TP5 TP6 LINE IN 3 2 8 4 1 IC2 M5218AL C57 22/16 R33 10k C32 220p C33 4.7/50 R37 1k R35 10k R34 47k R57 620 R58 620 Q1 2SD2144S 3 2 8 4 1 IC1 M5218AL R23 6.8k C22 330p 5 6 7 1 4 2 1 4 2 A 2. SCHEMATIC DIAGRAM www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MMA-V700 5 A B C D 5 6 7 8 5 6 7 8 Note : When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST". R38 1k C34 4.7/50 C35 150p SW2 MSG1011 C36 470p TP22 TP23 C50 100/16 R51 10k R50 10k GND GND 1 2 4 3 GND 2/2 GND GND GND GND GND 1 2 3 1 2 3 1 2 3 OUT COM IN GND GND GND GND GND IC2 M5218AL C37 10/50 R41 100 R52 330 R40 47k R39 13k 6 1 4 2 5 3 6 5 7 T1 MTT1021 R36 2.2k C54 0.1 +9V TP15 IC3 NJM78M09FA C59 0.1 TP16 TP20 D2 RD6R2JS Q2 2SC2458 C58 0.1 C51 470/16 R55 10k D1 1SS133 R53 47k C52 33/16 R54 220k C53 1000 /25 1 3 2 TP21 TP9 TP10 JA3 (2/2) MKN1021 LINE OUT AC ADAPTER DC IN 12V TP11 TP12 MDD3006 SW1 MSG1006 6 3 5 2 4 1 1 3 2 GND R56 100 TP17 TP18 D3 ERA15-02VH GND JA4 MKN1023 JA6 MKN1019 J1 MKX1007 TP7 TP8 TP19 MIC MIX OUT GND FG LED BOARD ASSY (MWX1090) TP14 TP13 D4 TLG208 (POWER) B SWITCHES SW1: POWER SW2: FREQUENCY BOOSTER CN1 MKP1021 B A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MMA-V700 6 A B C D 1 2 3 4 1 2 3 4 MAIN BOARD ASSY A LED BOARD ASSY B IC3 Q2 IC1 Q1 IC2 VR1 VR2 NOTE FOR PCB DIAGRAMS : 1. Part numbers in PCB diagrams match those in the schematic diagrams. 2. View point of PCB diagrams. Capacitor Connector P.C.Board Chip Part SIDE A SIDE B SIDE B (MNP1098-A) (MNP1097-A) 3. PCB CONNECTION DIAGRAM B A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 7 MMA-V700 Mark No. Description Part No. Mark No. Description Part No. LIST OF ASSEMBLIES Mark No. Description Part No. Mark No. Description Part No. 4. PCB PARTS LIST NOTES: •Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List. •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. •When ordering resistors, first convert resistance values into code form as shown in the following examples. Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%, and K=10%). 560 Ω → 56 × 10 1 → 561 ........................................................ RD1/4PU 5 6 1 J 47k Ω → 47 × 10 3 → 473 ........................................................ RD1/4PU 4 7 3 J 0.5 Ω → R50 ..................................................................................... RN2H R 5 0 K 1 Ω → 1R0 ..................................................................................... RS1P 1 R 0 K Ex.2 When there are 3 effective digits (such as in high precision metal film resistors). 5.62k Ω → 562 × 10 1 → 5621 ...................................................... RN1/4PC 5 6 2 1 F NSP COMPLEX ASSY MWM1070 MAIN BOARD ASSY MWX1089 NSP LED BOARD ASSY MWX1090 MAIN BOARD ASSY SEMICONDUCTORS IC1,IC2 M5218AL IC3 NJM78M09FA Q2 2SC2458 Q1 2SD2144S D3 ERA15-02VH D2 RD6R2JS D1 1SS133 TRANSFORMER T1 MTT1021 SWITCHES SW1 MSG1006 SW2 MSG1011 CAPACITORS C14,C24,C31,C37 CEAS100M50 C50 CEAS101M16 C53 CEAS102M25 C13,C23,C56,C57 CEAS220M16 C52 CEAS330M16 C11,C21,C33,C34 CEAS4R7M50 C51 CEAS471M16 C54,C58,C59 CGCYX104M25 C30 CKCYB102K50 C35 CKCYB151K50 C32 CKCYB221K50 C10,C20 CKCYB222K50 C12,C22 CKCYB331K50 C36 CKCYB471K50 RESISTORS VR1,VR2 MCS1007 Other Resistors RD1/4PU J OTHERS CN1 CONNECTOR MKP1021 J1 EARTH TERMINAL MKX1007 JA1,JA2 JACK MKN1004 JA6 JACK MKN1019 JA3 JACK MKN1021 JA4 JACK MKN1023 LED BOARD ASSY SEMICONDUCTOR D4 TLG208 OTHERS PARALLEL CORD MDD3006 LED BOARD MNP1098 A B www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 8 MMA-V700 Mark No. Description Part No. Mark No. Description Part No. 5. PANEL FACILITIES AND SPECIFICATIONS 5.1 PANEL FACILITIES 5.2 SPECIFICATIONS Accessories (MDE1066) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com