Service Manual Please use this service manual with referring to the user guide (D.F.U) without fail. 317W855010 AO First Issue:2001.07 SW200/F1M, /K1M Active Subwoofer SW200 Printed in Japan TABLE OF CONTENTS 1. TECHNICAL SPECIFICATIONS ............................................................................. 1 2. BLOCK DIAGRAM .................................................................................................. 2 3. WIRING DIAGRAM ................................................................................................. 3 4. SCHEMATIC DIAGRAM AND PARTS LOCATION ................................................. 5 5. EXPLODED VIEW AND PARTS LIST ................................................................... 11 6. ELECTRICAL PARTS LIST ................................................................................... 13 OFF ON POWER VOLUME LEVEL HIGH CUT MAX MIN POWER ON 150Hz 50Hz /STANDBY ACTIVE SUBWOOFER SW200 SW200
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Service SW200/ F1M, /K1M Manual Active Subwoofer · active subwoofer sw200 ... high cut filter ... sub p/t gnd amp ic gnd f501 t2.0al 250v japan sb 2.0a 250v f502 others t1.0al 250v
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ServiceManual
Please use this service manual with referring to the user guide (D.F.U) without fail.
4. SCHEMATIC DIAGRAM AND PARTS LOCATION ................................................. 5
5. EXPLODED VIEW AND PARTS LIST ................................................................... 11
6. ELECTRICAL PARTS LIST ................................................................................... 13
OFFON
POWER VOLUME LEVEL HIGH CUT
MAXMIN
POWER ON
150Hz50Hz
/STANDBY
ACTIVE SUBWOOFER SW200
SW
200
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 whichit 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 address2. Complete part numbers and quantities required3. Description of parts4. Model number for which part is required5. Way of shipment6. Signature : any order form or Fax. must be signed, otherwise such part order will be considered as null and void.
SHOCK, FIRE HAZARD SERVICE TEST :CAUTION : After servicing this appliance and prior to returning to customer, measure the resistance between either primary ACcord connector pins ( with unit NOT connected to AC mains and its Power switch ON ), and the face or Front Panel of product andcontrols and chassis bottom.Any resistance measurement less than 1 Megohms should cause unit to be repaired or corrected before AC power is applied, andverified before it is return to the user/customer.Ref. UL Standard No. 1492.
In case of difficulties, do not hesitate to contact the Technical
SINGAPORESINGAPOREWO KEE HONG DISTRIBUTION PTE LTDWO KEE HONG DISTRIBUTION PTE LTD130 JOO SENG ROAD#03-02 OLIVINE BUILDING SINGAPORE 368357PHONE : +65 858 5535 / +65 381 8621FAX : +65 858 6078
1.TECHNICAL SPECIFICATIONS
1
AMPLIFIER Output ................................................................................................................................................................................... 70 W (EIAJ THD 10%) Input Terminals ........................................................................................................................................................................................Line / SPK. Output Terminals ................................................................................................................................................................................................SPK. S/N Ratio .......................................................................................................................................................................................................... 95 dB
SPEAKER Type......................................................................................................................................................................................... 1-way Bass Ref type Playback Frequency Response .............................................................................................................................................. 30 ~ 200 Hz (–10 dB) Drive Unit................................................................................................................................. Magnetically shielded woofer with 200mm cone x 1 High Cut Filter ............................................................................................................................ 50 ~ 150 Hz Continuously variable (–24 dB / oct.)
POWER SUPPLY Power Supply.................................................................................................................................................................. AC 100V, 50 / 60 Hz ( /F )
AC 110 - 115V/ 220 - 230V, 50 / 60 Hz ( /K ) Rated power consumption ................................................................................................................................................................................ 39 W
APPEARANCE Maximum External Dimensions...................................................................................................... 235 x 340 x 318 mm (Width x Height x Depth) Weight ..............................................................................................................................................................................................................8.4 kg
* The SW200 drive unit has a magnetically shielded design, but it may cause color irregularities on television screens if placed close to the set. In this case, increase the distance between the television and the SW200 unit accordingly.
* Specifications and appearance are subject to change without notice due to improvements.
21 SRB-002-02 LABEL SERIAL NO. nsp22 4920V-E007A HEATSINK MAIN nsp23 /K 6410V-E1W0A POWER CORD *ZC000120R23 /F 6410V-J0W0A POWER CORD *ZC000130R24 /K 6170V-Z66WK POWER TRANSFORMER *TS001390R24 /F 6170V-J66WK POWER TRANSFORMER *TS001400R25 6630V-WTBCT SPEAKER CONNECTOR 2P nsp26 6630V-WWBDT CONNECTOR 2P nsp27 6630V-WWCKD CONNECTOR 5P nsp28 SGG-881-01 GASKET PORT nsp29 SGG-270-01 GASKET EVA nsp30 SGG-050-01 GASKET CORD nsp31 SFG-000-20 SCREW nsp32 YMG-500 COLOR TIE 100mm nsp33 SGG-187-03 WOOFER GASKET nsp34 4850V-0001D CUSHION nsp35 4850V-0001E CUSHION nsp
PACKING001T /F USER GUIDE JAPANESE 317W851110001T /K USER GUIDE
ENGLISH/CHINESE317W851350
NOT STANDARD SPAREPARTS
001S PACKING CASE 317W801010002S CUSHION 317W809010
NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
REMARK
REMARK
- NET GRILL ASS'Y (Pos. No. 10) and BODY (Pos. No. 14) can be fixed by bond .
- If NET GRILL ASS'Y (Pos. No. 10) removes from BODY (Pos. No. 14), it will be loose and will become
easy to separate. In that case, please fix by bond or etc. and correspond .
- If WOOFER UNIT (Pos. No. 13) removes from BODY (Pos. No. 14), SCREW (Pos. No. 20) will be loose
and will not be affective. In that case, please fix by bond or etc. and correspond.
ASSIGNMENT OF COMMON PARTS CODES.RESISTORSR 1) GD05 x x x 140, Carbon film fixed resistor, 5% 1/4WR 2) GD05 x x x 160, Carbon film fixed resistor, 5% 1/6W
C : 5) ELECTROLY CAP.( ), 6)FILM CAP ( )5) EA x x x x x x 10, Electrolytic capacitor
One-way lead type,Tolerance 20%6 Working voltage
5 Capacity value Examples
5 Capacity value0.1 F .... 104 4.7 F .... 475 100 F ..... 107
0.33 F .... 334 10 F .... 106 330 F ..... 3371 F .... 105 22 F .... 226 1100 F ..... 118
2200 F .... 2286 Working voltage
6.3 V ...... 006 25 V ..... 02510 V ...... 010 35 V ..... 035
16 V ...... 016 50 V ..... 050
6) DF15 x x x 350 Plastic film capacitorDF15 x x x 310 One-way type, Mylar 5% 50VDF16 x x x 310 Plastic film capacitor
One-way type, Mylar 10% 50V
7 Capacity value Examples
7 Capacity value0.001 F (1000 pF) ...... 102 0.1 F ...... 104
0.0018 F ........................ 182 0.56 F ...... 5640.01 F ........................ 103 1 F ...... 105
0.015 F ........................ 153
1) The above CODES(R ,R ,C ,Cand C ) are omitted on the schematic diagram insome case.
2) On the occasion, be confirmed the common parts on theparts list.
3) Refer to “Common Parts List” for the other commonparts(Rl05, DD4, DK4).
NOTE
NOTE ON SAFETY:Symbol Fire or electrical shock hazard. Only originalparts should be used to replaced any part marked withsymbol Any other component substitution ( other thanoriginal type), may increase risk of fire or electrical shockhazard.
990521 A.O
NOTE ON SAFETY FOR FUSIBLE RESISTOR :
The suppliers and their type numbers of fusible resistors are asfollows ;1 . KOA Corporation Part No.(MJI) Type No.(KOA) DescriptionNH05 x x x 140 RF25S x x x x J
J
JJ
5% (1/4W)NH05 x x x 120 RF50S x x x x 5% (1/2W)NH85 x x x 110 RF73B2A x x x x 5% (1/10W)NH95 x x x 140 RF73B2E x x x x 5% (1/4W)
Resistance value Resistance value(0.1 - 10k )
2. Matsushita Electronic Components Co., Ltd Part No.(MJI) Type No.(MEC) DescriptionNF05 x x x 140 ERD-2FCJ x x x ( 5% 1/4W)RF05 x x x 140NF02 x x x 140 ERD-2FCG x x x ( 2% 1/4W)RF02 x x x 140
IC301 0IMI508ADIP IC PIC12C508A-04/P *HC107000RIC302 0ISA4036TFH IC STK4036 HC10173030IC303 0IKE78S05TP IC KIA78S05P HC38105090IC304 0IKE7815SIP IC KIA7815 HC3891509FIC305 0IKE7915SIP IC KIA7915 HC3991509FIC306 0IKE4558DIP IC KIA4558 HC10008090IC307 0IKE4558DIP IC KIA4558 HC10008090IC308 0IKE4558DIP IC KIA4558 HC10008090