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DS60-112
POWERED SPEAKER
SERVICE MANUAL
CONTENTS SPECIFICATIONS ................................................... 3 PANEL LAYOUT .................................... 4 BLOCK DIAGRAM ............................ 4 CIRCUIT BOARD LAYOUT ................. 5 WIRING ..................................................................... 5 DISASSEMBLY PROCEDURE .............................. 6 IC BLOCK DIAGRAM ..................................... 7 CIRCUIT BOARDS .......................................... 8 IDLING ADJUSTMENT ........................ 10 OVERALL CIRCUIT DIAGRAM PARTS LIST
This document is printed on chlorine free (ECF) paper with soy ink.
GA 011598
20011001-39800
1.507K-844
HAMAMATSU, JAPAN
Printed in Japan 2001.9
1
IMPOR TANT NOTICE
This manual has been provided for the use of authorized Yamaha Retailers and their service personnel. It has been assumed that basic service procedures inherent to the industry, and more specifically Yamaha Products, are already known and understood by the users, and have therefore not been restated.
WARNING :
Failure to follow appropriate service and safety procedures when servicing this product may result in personal injury, destruction of expensive components and failure of the product to perform as specified. For these reasons, we advise all Yamaha product owners that all service required should be performed by an authorized Yamaha Retailer or the appointed service representative. This presentation or sale of this manual to any individual or firm does not constitute authorization certification, recognition of any applicable technical capabilities, or establish a principal-agent relationship of any form.
IMPORTANT :
The data provided is belived to be accurate and applicable to the unit(s) indicated on the cover. The research engineering, and service departments of Yamaha are continually striving to improve Yamaha products. Modifications are, therefore, inevitable and changes in specification are subject to change without notice or obligation to retrofit. Should any discrepancy appear to exist, please contact the distributor's Service Division.
WARNING : IMPORTANT :
Static discharges can destroy expensive components. Discharge any static electricity your body may have accumulated by grounding yourself to the ground bus in the unit (heavy gauge black wires connect to this bus.) Turn the unit OFF during disassembly and parts replacement. Recheck all work before you apply power to the unit.
WARNING: CHEMICAL CONTENT NOTICE!
The solder used in the production of this product contains LEAD. In addition, other electrical/electronic and/or plastic (Where applicable) components may also contain traces of chemicals found by the California Health and Welfare Agency (and possibly other entities) to cause cancer and/or birth defects or other reproductive harm. DO NOT PLACE SOLDER, ELECTRICAL/ELECTRONIC OR PLASTIC COMPONENTS IN YOUR MOUTH FOR ANY REASON WHAT SO EVER! Avoid prolonged, unprotected contact between solder and your skin! When soldering, do not inhale solder fumes or expose eyes to solder/flux vapor! If you come in contact with solder or components located inside the enclosure of this product, wash your hands before handling food.
IMPORTANT NOTICE FOR THE UNITED KINGDOM Connecting the Plug and Cord
WARNING: THIS APPARATUS MUST BE EARTHED IMPORTANT. The wires in this mains lead are coloured in accordance with the following code: GREEN-AND-YELLOW : EARTH BLUE : NEUTRAL BROWN : LIVE As the colours of the wires in the mains lead of this apparatus may not correspond with the coloured markings identifying the terminals in your plug proceed as follows: The wire which is coloured GREEN-and-YELLOW must be connected to the terminal in the plug which is marked by the letter E or by the safety earth symbol or colored GREEN or GREEN-and-YELLOW. The wire which is coloured BLUE must be connected to the terminal which is marked with the letter N or coloured BLACK. The wire which is coloured BROWN must be connected to the terminal which is marked with the letter L or coloured RED.
WARNING
Components having special characteristics are marked originally installed. and must be replaced with parts having specification equal to those
2
DS60-112
SPECIFICATIONS
Output Power Speaker Controller/Switch Connection Jacks Input Level/Impedance Output Level/Impedance Power Requirements Power Consumption Dimensions (W x H x D) Weight
60 Wrms 30 cm x 1 (Celestion SEVENTY 80) VOLUME, TREBLE, MIDDLE, BASS, EQ ON/OFF, POWER INPUT : Standard Phone Mono Jack SLAVE OUT : Standard Phone Mono Jack INPUT : 0 dBm / 100 k SLAVE OUT : 0 dBm / 1 k U.S. and Canadian models : 120 V, 60 Hz General model : 230 V, 50 Hz 70 W 513 x 491 x 291 mm (20.2" x 19.3" x 101.5") 16.0 kg (35 lbs 4 oz)
3
PANEL LAYOUT
Control Panel
q
w
e
r
t
y
q w e r t y
INPUT Jack (INPUT) Volume Control (VOLUME) Equalizer Switch (EQ ON/OFF) Equalizer Controls (TREBLE, MIDDLE, BASS) Expansion Output Jack (SLAVE OUT) Power Switch & Lamp (POWER)
BLOCK DIAGRAM
IC1 1/2 INPUT 3 1 SLAVE OUT
IC1 1/2, IC2 ACTIVE TYPE TONE CONTROL POWER AMP EQ OFF-ON VOLUME SPEAKER
BASS MID TREBLE MUTE TR1, 2, 3
MAIN
POWER SWITCH
POWER SUPPLY CIRCUIT AC INPUT
4
DS60-112
CIRCUIT BOARD LAYOUT
MAIN 4/4 MAIN 2/4 MAIN 3/4
MAIN 1/4
MAIN 2/4
MAIN 3/4
MAIN 4/4 MAIN 1/4
WIRING
W2
W4 W6
CN3 CN2 BT2 W1 W3 W5 BT1
CN1
5
DISASSEMBLY PROCEDURE
A. 1. 1-1. External fittings Handle assembly Remove the two (2) screws marked [G60d] and remove the handle. Corner metal fixture Remove the two (2) screws marked [G50] and remove the corner metal fixture. (Fig. 1) Leg Remove the one (1) screw marked [G110] and remove the leg. (Fig. 1)
[G50] [G60d]
2. 2-1.
3. 3-1.
[G50]: Oval Head Tapping Screw-1 3.5X16 MFN133 (V3833600) [G60d]: Oval Flat Head Screw 5.0X25 FNM3-2B (V3743700) [G110]: Truss Head Tapping Screw-1 4.0X20 MFZN2BL (O3747290)
Fig.1
[G110]
4. 4-1.
4-2.
Amplifier Unit Remove the four (4) screws marked [80] and four (4) angle washers marked [90] from the rear panel. (Fig. 2) Remove the four (4) screws marked [30] and four (4) angle washers marked [40] from the top panel. (fig. 2) Speaker Remove the four (4) screws marked [80] and four (4) angle washers marked [90] from the rear panel. (Fig. 2) Remove the four (4) screws marked [70]. The speaker can then be removed. (Fig. 2)
[30][40]
5. 5-1.
5-2.
[70]
[80] [90]
[30]: Oval Head Screw 5.0X35 MFV2BL (V3749300) [40]: Washer 5S MFC2BL (EW300020) [70]: Hexagonal Nut 4.0 MFZN2Y (O3760900) [80]: Oval Head Tapping Screw-1 4.0X30 MFC2BL (V3749400) [90]: Washer 4S MFC2BL (VB890200)
Fig.2
6
DS60-112
B. 6. 6-1. 6-2.
Amplifier Unit MAIN circuit board 1/4 Remove the amplifier unit (See Item 4 above.) Remove the four (4) screws marked [30], four (4) knobs of Rotary variable resisters, four (4) hexagonal nuts and one (1) each of INPUT and SLAVE OUT hexagonal nuts. The MAIN circuit board 1/4 can then be removed. (Fig. 3) MAIN Circuit Boards 2/4, 3/4, 4/4 Remove the amplifier unit. (See Item 4 above.) Remove the one (1) screw marked [210] from each circuit board, which can then be removed. (Fig. 3) Power Transformer Remove the amplifier unit. (See Item 4 above.) Remove the four (4) screws marked [190A]. The power transformer can then be removed. (Fig. 3) Heat Sink Remove the amplifier unit. (See Item 4 above.) Remove MAIN circuit boards 2/4, 3/4 and 4/4. (See Item 7 above) Remove the three (3) screws marked [190B]. The heat sink can then be removed. (Fig. 3)
[190B] [210] [190B] [210] [190B] [210] [190A]
7. 7-1. 7-2.
8. 8-1. 8-2.
9. 9-1. 9-2. 9-3.
MAIN 2/4
[30]
MAIN 4/4 MAIN 3/4
[30] [30] [190A] [190A]
MAIN 1/4
[30]
Hexagonal nut
INPUT
SLAVE OUT Knob
Hexagonal nut
Fig.3
[30]: Bind Head Tapping Screw-B 3.0X8 MFZN2BL (EP600190) [190]: Bind Head Tapping Screw-C 4.0X8 MFZN2BL (VC688900) [210]: Bind Head Screw SP3.0X12 MFZN2Y (VB763800)
IC BLOCK DIAGRAM
RC4558D-V (IG001390)
IC1, IC2
OP AMP
Output A Inverting Input A Non-Inverting Input A -DC Voltage Supply
1 2 3 4 -V
+V
8 7 6 5
+DC Voltage Supply Output B Inverting Input B Non-Inverting Input B
-
+ + -
7
CIRCUIT BOARDS
MAIN Circuit Board MAIN 2/4
Component side
MAIN 1/4
A
INPUT VOLUME
EQ ON/OFF TREBLE MIDDLE A'
8
DS60-112
MAIN 3/4
MAIN 4/4
Component side Component side
A
POWER ON/OFF SLAVE OUT
Component side
BASS A'
MAIN: CNA-V755090
9
IDLING ADJUSTMENT
1. Turn the idling adjustment volume (VR5) counterclockwise fully. 2. Adjust the VR5 so that the DC voltage between the terminals of the CN4 is 3mV.
10
A
B
C
D
E
F
G
H
DS60-112 OVERALL CIRCUIT DIAGRAM
MAIN 1/4
OP AMP OP AMP
DS60-112 1
MAIN 2/4
SPEAKER
2
OP AMP
OP AMP
MAIN 3/4
3
MAIN 4/4
4
Destination Power Transformer Power Cord Cord Bush
Black White Black Green White
Brown Blue Green/Yellow
5
Brown Blue Green/Yellow
Power Transformer
Destination
DS60-112
Mylar Capacitor Wire Wound Resistor Flame Proof Carbon Resistor Metal Oxide Film Resistor
KEC-54236
DS60-112
6
A
B
C
D
E
F
G
H
POWERED SPEAKER
PARTS LIST
CONTENTS OVERALL ASSEMBLY AMPLIFIER UNIT ELECTRICAL PARTS .............................................. 2 ........................................ 4 ............................................. 6
Notes : DESTINATION ABBREVIATIONS A : Australian model B : British model C : Canadian model D : German model E : European model F : French model H : North European model I : Indonesian model J : Japanese model M : South African model O : Chinese model Q : South-east Asia model T : Taiwan model U : U.S.A. model V : General export model (110V) W: General export model (220) N,X : General export model Y : Export model
WARNING
Components having special characteristics are marked specification equal to those originally installed. and must be replaced with parts having
The numbers "QTY" show quantities for each unit. The parts with "--" in "PART NO." are not available as spare parts. This mark " } " in the REMARKS column means these parts are interchangeable. ) part number is O, not zero. The second letter of the shaded ( ) part number is I, not one. The second letter of the shaded (
DS60-112
OVERALL ASSEMBLY
70
50
10 120
30 20 G70
G60b
40
G60a
G60
G60b G60c
G20 G10 G30
G90
G50 100
G80 G40 110 G100 80 G50 90
G110
2
DS60-112
REF NO.
PART NO. ------------V3694400 V3833600 V3630300 ---V3743700 V3749500 03747400 VV085600 03747290 V3749300 EW300020 X0338A00 03760900 V3749400 VB890200 V3624100 V3623800 --
* * * * * * *
* * *
*
10 10 10 10 20 G10 G20 G30 G40 G50 G60 G60a G60b G60c G70 G80 G90 G100 G110 30 40 50 70 80 90 100 110 120
DESCRIPTION OVERALL ASSEMBLY Overall Assembly Overall Assembly Overall Assembly Overall Assembly Amplifier Unit Amplifier Unit Amplifier Unit Amplifier Unit Overall Assembly Cabinet Assembly Vinyl Leather Saran Net Conner Protector Oval Head Tapping Screw-1 Handle Assembly Handle Handle Plate Handle Angle Oval Head Screw Screw Truss Head Tapping Screw-1 Leg Truss Head Tapping Screw-1 Oval Head Screw Washer Speaker Hexagonal Nut Oval Head Tapping Screw-1 Washer Name Plate Truss Head Tapping Screw-1 Label
REMARKS DS60-112 J U,C H B J H U,C B (V750350) (V750360) (V750370) (V750380) (V750430) (V750450) (V750440) (V750460) (V750470) (V750480) (V369430) (V369860)
QTY
RANK
PVC#507 #1059 3.5X16 MFNI33 GA/BA GA/BA GA/BA 5.0X25 FNM3-2B 4.0X40 MFC2BL 4.0X30 MFZN2Y 4.0X20 MFZN2BL 5.0X35 MFC2BL 5S MFC2BL SEVENTY 80 4.0 MFZN2Y 4.0X30 MFC2BL 4S MFC2BL GA/BA 3.0X10 FCM3-BL U,C
8 16 06 (V362340) (V362350) (V363020) 2 2 4 6 4 4 4 4 4 8 8 2 (VA03930)
03 01
01 01 01 01 01 01 01
03
: New Parts
RANK: Japan only
3
DS60-112
AMPLIFIER UNIT
30
20
190
210 200 190 210
140
200
70 80 155 60 180 80 120 40
50
90 100 160 150 170 10 130 110
220
30
4
DS60-112
REF NO.
* * * * *
* * *
10 10 10 20 20 30 40 50 60 70 80 90 100 110 120 130 140 140 140 150 150 150 150 155 160 160 170 180 190 200 210 220
PART NO. ----V7504900 V7505000 V7505100 V7550900 V7551000 EP600190 V3694100 VZ429100 VU859000 VU859100 V4126900 LX200060 VL802300 ET800150 VD794100 V3755700 X0239B00 X0240B00 X0241B00 VV058200 VV058300 VV205600 VZ461100 VP156800 VV103000 VV103100 CB072750 -VC688900 V3637600 VB763800 VV104600
DESCRIPTION Amplifier Unit Amplifier Unit Amplifier Unit Amplifier Unit Chassis Chassis Chassis Circuit Board Circuit Board Bind Head Tapping Screw-B Knob (CH) Button (S) Power Switch Knob Escutcheon, Power Switch Film, Power Switch Hexagonal Nut Flat Washer Toothed Lock Washer-A Hexagonal Nut Insulation Sheet Power Transformer Power Transformer Power Transformer Power Cord Power Cord Power Cord Power Cord Bind Head Screw Cord Stopper Cord Stopper Cord Stopper Heat Sink Bind Head Tapping Screw-C Insulation Sheet Bind Head Screw Cord Holder
J U,C H B J U,C H J,U H 3.0X8 MFZN2BL GRAY
REMARKS (V750430) (V750440) (V750450) (V750460)
QTY
RANK
VOLUME,TREBLE,MIDDLE,BASS EQ ON/OFF POWER ON/OFF
5 4
01 02 01 01 02 01 01 01 01
13X8X0.15 9.0 12X2 MFNI33 9X14 0.5 FNM3 9.0 MFZN2Y 12.0 14X2 MFC2BL J UC E E H05VV-F3X0.75 6A BS H05VV-F3X0.75 UC SJT 3X#18 10A J VCTF 2X0.75 7A 4.0X8 MFZN2BL SR-5R1 SR-6P1 SR-4N-4 4.0X8 MFZN2BL UNISHEET T=0.15 SP 3.0X12 MFZN2Y J U,C E,B H B U,C J U,C,H,B J,H,B U,C (V612570)
2
06 08 06 05 01 01 01 01 7 2 3 3 01 01 01
: New Parts
RANK: Japan only
5
DS60-112
ELECTRICAL PARTS
REF NO.
PART NO. V7550900 V7551000 -VV319600 V3632400 UR866100 VZ353500 VZ353500 UR866100 VZ353900 UR847100 UR866330 VV061200 UR865330 VV060300 VV062600 VZ353500 UR847100 UR866100 UR866470 UR866100 VZ353900 UR867470 UR867470 VZ353500 UR858100 VZ353600 VZ353600 VV062800 VV062800 UR847100 UR847100 VV520600 V3632700 V3632700 V3632800 V3632800 UR847100 UR847100 VG879900 LB932040 LB932050 VV066200 IF005560 VD631600 VV518200 IE000010 VV070600 VV071200 VV070600 VV071500 VV070600 VV071500 IG001390 IG001390 V3633400 V6176400 V3091800 HF456220 HF458100 HF458100 HF455220 HF455680 HF456330 HF458100 HF455680 HF458100 HF456100 HF457100
* *
*
BT1 C01 C02 C03 C04 C05 C06 C07 C08 C09 C10 C11 C12 C13 C14 C15 C16 C17 C18 -20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30 C31 C32 C33 C34 C35 CN1 CN2 CN3 CN4 D01 D02 DB1 FT1 FZ1 FZ1 FZ2 FZ2 FZ3 FZ3 IC1 IC2 JK1 JK2 LD1 R01 R02 R03 R04 R05 R06 R07 R08 R09 R10 R11
DESCRIPTION ELECTRICAL PARTS Circuit Board Circuit Board Jumper Wire Fuse Holder Wire Assembly Electrolytic Cap. Ceramic Capacitor-SL Ceramic Capacitor-SL Electrolytic Cap. Ceramic Capacitor-B Electrolytic Cap. Electrolytic Cap. Mylar Capacitor Electrolytic Cap. Mylar Capacitor Mylar Capacitor Ceramic Capacitor-SL Electrolytic Cap. Electrolytic Cap. Electrolytic Cap. Electrolytic Cap. Ceramic Capacitor-B Electrolytic Cap. Electrolytic Cap. Ceramic Capacitor-SL Electrolytic Cap. Ceramic Capacitor-B Ceramic Capacitor-B Mylar Capacitor Mylar Capacitor Electrolytic Cap. Electrolytic Cap. Capacitor Polypropylene Capacitor Polypropylene Capacitor Electrolytic Cap.-LP Electrolytic Cap.-LP Electrolytic Cap. Electrolytic Cap. Base Post Base Post Base Post Base Post Diode Diode Diode Stack Fuse Fuse Fuse Fuse Fuse Fuse Fuse IC IC Phone Jack Phone Jack LED Red Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor
REMARKS MAIN MAIN 0.60 CQ-05CT #18 2P L 300 1.00 50.0V 100P 50V J 100P 50V J 1.00 50.0V 1000P 50V K 10.00 25.0V 3.30 50.0V 6800P 50V J 0.33 50.0V 2200P 50V J 0.068 50V J 100P 50V J 10.00 25.0V 1.00 50.0V 4.70 50.0V 1.00 50.0V 1000P 50V K 47.00 50.0V 47.00 50.0V 100P 50V J 100.00 35.0V 220P 50V K 220P 50V K 0.1 50V J 0.1 50V J 10.00 25.0V 10.00 25.0V 0.01 400V J.U.C.S 0.022U/250V 0.022U/250V 3300U 50V SNAP IN 3300U 50V SNAP IN 10.00 25.0V 10.00 25.0V 2P TE 4P TE 5P TE 2P TE 1SS82TD 1SS133,176,HSS104 PBU403 4.0A 200V 2SK30ATM-Y Y TDS 2A 250V J/U/C TSD 1A 250V SEMKO TDS 2A 250V J/U/C TDS 2A 250V SEMKO TDS 2A 250V J/U/C TDS 2A 250V SEMKO RC4558D-V RC4558D-V HTJ-064-12I HTJ-064-11I LT311G41BAC 2.2K 1/4 J 100.0K 1/4 J 100.0K 1/4 J 220.0 1/4 J 680.0 1/4 J 3.3K 1/4 J 100.0K 1/4 J 680.0 1/4 J 100.0K 1/4 J 1.0K 1/4 J 10.0K 1/4 J J,U H MAIN1/4-4/4(X0097A0) MAIN1/4-4/4(X0097A0) (VV29140)
QTY
RANK
17 6
01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 02
J,U,C H,B J,U,C H,B J,U,C H,B OP AMP OP AMP INPUT SLAVE OUT
01 01 01 01 01 01 01 01 03 03 01 01 01 01 01 01 03 03 01 01 01 01 01 01 01 01 01 01 01 01 01 RANK: Japan only
: New Parts
6
DS60-112
REF NO.
* * * * * *
R12 R13 R14 R15 R16 R17 R18 R19 R20 R21 R22 R23 R24 R25 R26 R27 R28 R29 R30 R31 R32 R33 R34 R35 R36 R37 R38 R39 R40 R41 R42 R43 R44 R45 R46 R47 R48 R49 R50 R51 R52 R53 -56 R57 SW1 SW2 TR01 TR02 TR03 TR04 TR05 TR06 TR07 TR08 TR09 TR10 VR1 VR2 -4 VR5 W1W2 W3W4 W5W6 ZD1 -4
PART NO. HF456100 HF458100 HF455680 HF455220 HF456330 HF456100 HF457100 HF457100 HF458100 HF457220 HF458100 HF456220 HF458100 HF458100 HF456470 HF456470 HF457100 HF456220 HF457560 HF456150 HF455470 HF457120 HF456100 HF456100 HF457560 HF456330 HF456560 HF456100 HF456220 HF455220 HF456330 HF455220 VV276800 HF455330 HF455150 HF455180 V4480100 V4480100 V3632900 V4480100 V3633200 HF456100 HF456100 HF456560 VV059400 V3633600 IC1815M0 IA101590 IC287820 IA097030 IA097030 VE198800 IC342100 IA135800 VV597200 IC342100 V7636900 V7636800 V7636800 V3633500 ---VG440800 VG440800
DESCRIPTION Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Flame Proof C. Resistor Carbon Resistor Carbon Resistor Carbon Resistor Wire Wound Resistor Wire Wound Resistor Metal Oxide Film Resistor Wire Wound Resistor Metal Oxide Film Resistor Carbon Resistor Carbon Resistor Carbon Resistor Push Switch Push Switch Transistor Transistor Transistor Transistor Transistor Transistor Transistor Transistor Pair Transistor Transistor Rotary Variable Resistor Rotary Variable Resistor Rotary Variable Resistor Trimmer Potentiometer Connector Assembly Connector Assembly Connector Assembly Zener Diode Zener Diode
REMARKS 1.0K 1/4 J 100.0K 1/4 J 680.0 1/4 J 220.0 1/4 J 3.3K 1/4 J 1.0K 1/4 J 10.0K 1/4 J 10.0K 1/4 J 100.0K 1/4 J 22.0K 1/4 J 100.0K 1/4 J 2.2K 1/4 J 100.0K 1/4 J 100.0K 1/4 J 4.7K 1/4 J 4.7K 1/4 J 10.0K 1/4 J 2.2K 1/4 J 56.0K 1/4 J 1.5K 1/4 J 470.0 1/4 J 12.0K 1/4 J 1.0K 1/4 J 1.0K 1/4 J 56.0K 1/4 J 3.3K 1/4 J 5.6K 1/4 J 1.0K 1/4 J 2.2K 1/4 J 220.0 1/4 J 3.3K 1/4 J 220.0 1/4 J 100 1/4 J 330.0 1/4 J 150.0 1/4 J 180.0 1/4 J 0.33 5W J 0.33 5W J 4.7 1W J 0.33 5W J 2.2K 3W J 1.0K 1/4 J 1.0K 1/4 J 5.6K 1/4 J SDDLB11874-YL SPPJ22SE01 2SC1815 Y,GR 2SA1015 O,Y 2SC2878 A,B 2SA970 GR,BL 2SA970 GR,BL 2SC2705 O,Y 2SC3421 O,Y 2SA1358 O,Y A1492(Z)/C3856(Z) 2SC3421 O,Y RK09L1120 50KA RK09L1120 10KB RK09L1120 10KB B 1K TB655MC B&B #24 3P L 200 B&B #26 3P L 150 B&B #24 3P L 200 MTZ J 15.0B 15.0V MTZ J 15.0B 15.0V SEVENTY 80 J UC J U,C
QTY
RANK
01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01
01
01 01 01 03 02 01 01 01 01 01 01 02 02 05 02 VOLUME TREBLE,MID,BASS
(V363250) (V620410) (V363250) 01 01
* * *
X0338A00 Speaker X0239B00 Power Transformer X0240B00 Power Transformer : New Parts
RANK: Japan only
7
DS60-112
REF NO.
*
PART NO. DESCRIPTION X0241B00 Power Transformer VZ461100 VV205600 VV058300 VV058200 Power Cord Power Cord Power Cord Power Cord
REMARKS E J VCTF 2X0.75 7A UC SJT 3X#18 10A BS H05VV-F3X0.75 E H05VV-F3X0.75 6A E,B J U,C B H
QTY
RANK
05 06 08 06
: New Parts
RANK: Japan only
8