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13

S-W205, S-W105

REAR SECTION

100 Hz …For middle-sized speaker

(woofer diameter: 4 to 10 inch)

200 Hz …For small-sized speaker

(woofer diameter: 5 inch or less)

6

 Subwoofer input terminals

(SPEAKER LEVEL INPUT)

Connect the speaker output terminals of amplifier or receiver
to these terminals with the accessory two parallel-wire cords.

7

 Speaker output terminals

(SPEAKER LEVEL OUTPUT)

Connect the speaker input terminals to these terminals with
the two parallel-wire cords. When the SPEAKER LEVEL IN-
PUT is in use.

8

  Subwoofer input terminal

(LINE LEVEL INPUT)

Connect SUBWOOFER output terminal of the amplifier or
receiver to this terminal with the accessory RCA cord.

9

 Subwoofer output terminal

(LINE LEVEL OUTPUT)

Used for connecting an additional subwoofer to the system.
Connect this terminal to the SUBWOOFER INPUT terminal
of another subwoofer.

1

POWER/STANDBY indicator

GREEN: Power is being supplied.
RED:

AUTO POWER OFF function is operating.

2

AUTO POWER switch

AUTO POWER OFF ON/OFF switch.
ON: AUTO POWER OFF function is operating.
OFF: Normal power supply conditions

3

 Subwoofer LEVEL knob

Volume of subwoofer is adjusted with this knob. Turn this
knob clockwise to raise the level.

÷

Starting with “MIN“, turn this knob and raise the volume
slowly. If the unit is turned on with the volume set too high,
it could cause hearing and/or speaker damage. Do not
turn the volume up excessively high. The low frequency
sound is apt to be raised too high since it is less disturbing
and harder to detect than high frequencies. Caution must
be taken here since the amplifier and speaker of the S-
W205, S-W105 will be clipped when the output of the am-
plifier or receiver is increased with the subwoofer level set
to “MAX“.

4

 PHASE selector switch

This switch changes over the subwoofer phase [NORM (in-
phase), REV (opposite phase)]  for the combination speak-
ers. Set this switch to suit your choice of bass, according to
the location of the subwoofer.

5

 CROSSOVER frequency control knob

Select the position according to the woofer level of the
speaker to be combined.
50 Hz … For large-sized speaker

(woofer diameter: 8 inch or more)

Illustration shows model S-W205.

1

5

7 8

3

4

6

2

9

If the output of the amplifier (receiver) connected to this
unit is high or if the output has a low range boosted by the
Bass control, Bass boost, or other means, there may be
some sound distortion even if the level of the unit is low-
ered. In this case, lower the output level (Volume, Bass
control, Bass boost) on the amplifier (or receiver) side.

6. PANEL FACILITIES

POWER ON

GREEN

STAND BY

RED

SPEAKER LEVEL

INPUT

AUTO

POWER

ON OF

+

R

L

+

+

R

–   

L

+

SPEAKER LEVEL OUTPUT

LINE LEVEL

INPUT

LEVEL

PHASE

REV NORM

CROSSOVER
FREQUENCY

Hz

100

150

200

50

60

80

MIN

MAX

OUTPUT

Содержание S-W105 KUCXC

Страница 1: ...APPLICABLE TO THE FOLLOWING MODELS Type Model S W205 Power Requirement Remarks KUCXC AC120V S W105 O O CONTENTS 1 SAFETY INFORMATION 2 2 DISASSEMBLY 3 3 PACKING EXPLODED VIEWS AND PARTS LIST 3 4 SCHEMATIC AND PCB CONNECTION DIAGRAMS 8 5 PCB PARTS LIST 11 6 PANEL FACILITIES 13 7 SPECIFICATIONS 14 Service Manual ORDER NO PET98007 POWERED SUBWOOFER S W205 KUCXC S W105 S W105 S W105 S W105 S W105 KUCX...

Страница 2: ...rth ground water pipe conduit etc by connecting a leakage current tester such as Simpson Model 229 2 or equivalent between the earth ground and all exposed metal parts of the appliance input output terminals screwheads metal overlays control shaft etc Plug the AC line cord of the appliance directly into a 120V AC 60Hz outlet and turn the AC power switch on Any current measured must no exceed 0 5mA...

Страница 3: ...eplacing be sure to use parts of identical designation Parts marked by are not always kept in stock Their delivery time may be longer than usual or they may be unavailable PLASTIC FOOT SECTION Remove each of the 4 screws SPEAKER Remove each of the 8 S W205 4 S W105 screws 3 1 PACKING Parts List 1 Operating Instructions 256882 English French NSP 2 Warranty Sheet 196507 3 RCA Cable Accessory pack 25...

Страница 4: ...ly 255829 NSP 6 Front Port Ring S W105 only 254306 NSP 7 Rear Port Ring S W205 only 255834 NSP 7 Rear Port Ring S W105 only 254346 NSP 8 Acoustic Absorbent 258853 NSP 9 Label FTC Sticker 242764 NSP 10 UL CUL Label 255270 11 Polyswitch Assembly S W205 only 257721 12 Speaker S W205 only 257043 12 Speaker S W105 only 256931 13 Screw 221904 14 Screw S W205 only 222020 NSP 15 Caution Label S W205 only ...

Страница 5: ...5 S W205 S W105 Fig 2 S W105 Terminal Direction 13 4 3 6 1 8 7 5 16 12 10 2 9 13 13 http getMANUAL com ...

Страница 6: ...KT PCB C 077876 7 Cushion Gasket 078786 8 Cushion Stopper 078519 9 2P Cord 077365 10 AC Cord 046947 11 Wire Kit 044413 12 Cushion 3 200 078829 13 Cushion 3 50 078825 Mark No Description Parts No 14 Heatsink Main 085272 15 Knob VR 072992 16 Mold Case 080267 17 Panel Rear Assy 085264 18 Screw 3 10 BL 075640 19 Screw 4 10 BL 075659 20 Screw M3 12 BL 075461 21 Tr 2SA1695 OPY Q611 Q613 068665 22 Tr 2SC...

Страница 7: ...R AMP SECTION FOR S W105 Parts List 17 18 17 25 4 25 26 13 1 2 2 9 8 17 3 12 14 18 16 24 6 25 1 1 2 15 7 11 20 10 25 25 19 5 11 22 21 10 6 19 17 17 14 Knob 072992 15 Mold Case 080267 16 Panel Rear Assy 085212 17 Screw 3 10 BL 075640 18 Screw 4 10 BL 075659 19 Screw M3 12 BL 075461 20 Screw 3 12 BL 075512 21 Tr 2SA1908 Q611 068676 22 Tr 2SC5100 Q610 068905 23 Trans Power 074919 24 Washer 3 2 6 5 t0...

Страница 8: ...H unless otherwise noted 6 VOLTAGE AND CURRENT Signal voltage at rated output or V DC voltage V at no input signal unless otherwise noted Value in is DC voltage at rated power mA or mA DC current at no input signal unless otherwise noted 7 OTHERS or Adjusting point Measurement point The mark found on some component parts indicates the im portance of the safety factor of the parts Therefore when re...

Страница 9: ...om BC602 Polyswitch Assy 257721 RXE185 RXE020 Woofer 4Ω NOTE FOR FUSE REPLACEMENT CAUTION FOR CONTINUED PROTECTION AGAINST RISK OF FIRE REPLACE ONLY WITH SAME TYPE AND RATINGS ONLY 4 1 CIRCUIT DIAGRAM FOR S W205 SCH 1 SCH 1 ...

Страница 10: ... W205 S W105 1 2 Woofer 6Ω from BC602 NOTE FOR FUSE REPLACEMENT CAUTION FOR CONTINUED PROTECTION AGAINST RISK OF FIRE REPLACE ONLY WITH SAME TYPE AND RATINGS ONLY 4 2 CIRCUIT DIAGRAM FOR S W105 SCH 2 SCH 1 ...

Страница 11: ...lectrolytic 16V 330M Electrolytic 25V 220M Electrolytic 25V 470M Electrolytic 25V 478M Electrolytic 35V 100M Electrolytic 50V 108M Electrolytic 50V 228M Electrolytic 6 3V 101M 065026 065092 065118 065123 065141 067379 067419 067384 067388 067407 067412 067420 067465 079274 067065 067069 067074 067079 067083 067099 067105 067119 067129 067132 067142 067155 067160 067163 067179 067203 067207 067225 ...

Страница 12: ...066462 066296 067012 065026 065092 RESISTORS Film 50V 473J Film 50V 473K Film 50V 683J CarbonR FS 1 2W 102J S CarbonR FS 1 4W 100J S CarbonR FS 1 4W 102J S CarbonR FS 1 4W 331J S CarbonR FS 1 4W 470J S CarbonR H 1 4W 472J F2 CarbonR H 1 6W 101J T CarbonR H 1 6W 102J T CarbonR H 1 6W 103J T CarbonR H 1 6W 104J T CarbonR H 1 6W 105J T CarbonR H 1 6W 123J T CarbonR H 1 6W 133J T CarbonR H 1 6W 153J T...

Страница 13: ...it is turned on with the volume set too high it could cause hearing and or speaker damage Do not turn the volume up excessively high The low frequency sound is apt to be raised too high since it is less disturbing and harder to detect than high frequencies Caution must be taken here since the amplifier and speaker of the S W205 S W105 will be clipped when the output of the am plifier or receiver i...

Страница 14: ...comfort level adapts to higher volumes of sound So what sounds normal can actually be loud and harmful to your hearing Guard against this by setting your equipment at a safe level BEFORE your hearing adapts To establish a safe level Start your volume control at a low setting Slowly increase the sound until you can hear it comfortably and clearly and without distortion Once you have established a c...

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