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HTP105/205-SW

9

REAR SECTION

1

POWER indicator

Illuminates RED when the power is being supplied.

2

 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
HTP702-SW, HTP202/302-SW will be clipped when the
output of the amplifier or receiver is increased with the
subwoofer level set to “MAX“.

3

 Subwoofer input terminal

(LINE LEVEL INPUT)

Connect SUBWOOFER OUTPUT terminal of the receiver to
this terminal with the accessory RCA cord.

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

6. PANEL FACILITIES

POWER

LINE LEVEL

INPUT

LEVEL

AC120V 60HZ 60W

MIN

MAX

1

2

3

Содержание HTP-105

Страница 1: ... Box 1760 Long Beach CA 90801 1760 U S A PIONEER CORPORATION 1999 CONTENTS 1 SAFETY INFORMATION 2 2 DISASSEMBLY 3 3 PACKING EXPLODED VIEWS AND PARTS LIST 3 4 SCHEMATIC AND PCB CONNECTION DIAGRAMS 6 5 PCB PARTS LIST 8 6 PANEL FACILITIES 9 7 SPECIFICATIONS 10 Service Manual ORDER NO PET99019 POWERED SUBWOOFER HTP105 205 SW ...

Страница 2: ... 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 ANY MEASUREMENT NOT ...

Страница 3: ...ng 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 GRILLE SECTION The grill is attached to the cabinet by its bosses applied with adhesive To detach it pry it open by inserting a flat blade scewdriver between the cabinet and the grille SPEAKER Remove each of the 4 screws 3 1 PACKING P...

Страница 4: ...r Assembly 264462 3 Grille Assembly 264353 NSP 4 Paper Port Tube 256946 NSP 5 Front Port Ring 254306 NSP 6 Rear Port Ring 254346 NSP 7 Label FTC Sticker 268182 NSP 8 UL CUL Label 268197 9 Transducer 264719 10 Screw for Amplifier and Trans 221904 Mark No Description Parts No 1 2 3 4 5 6 9 8 7 10 ...

Страница 5: ...ushion Stopper 078519 5 Trans Power 046946 6 Trans Back Up 047073 7 Heatsink Sub 045576 8 Knob 072992 Cable Tie 080558 9 Mold Case 080336 10 Panel Rear Assy 046981 NSP 11 Power Amp PCB Section 047259 12 Screw 3X10 BL 075640 13 Screw 4X10 BL 075659 14 Screw M3X8 ZC 075273 15 Heatsink 046971 16 Tr 2SC4008 Q610 Q614 084682 4 1 2 3 15 8 11 10 9 12 13 14 5 13 12 12 12 7 12 6 http getMANUAL com ...

Страница 6: ...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 7: ...HTP105 205 SW 7 4 1 CIRCUIT DIAGRAM ...

Страница 8: ...50V 124K T 065026 C602 ELECTROLYTIC 50V 478M T 066459 C603 CERAMIC S YB 50V 222K T 065407 C604 CERAMIC S SL 500V 100D 065694 C605 CERAMIC S YB 50V 102K T 065385 C606 C607 CERAMIC S SL 500V 181K 065732 C611 PEST S 50V 473K T 065123 C615 ELECTROLYTIC 6 3V 101M T 066296 C616 ELECT ROLYTIC 25V 478M T 066455 C801 C802 ELECTROLYTIC 35V 472M 044461 C803 C804 ELECTROLYTIC 25V 221M T 066364 C809 CERAMIC S ...

Страница 9: ...cies Caution must be taken here since the amplifier and speaker of the HTP702 SW HTP202 302 SW will be clipped when the output of the amplifier or receiver is increased with the subwoofer level set to MAX 3 Subwoofer input terminal LINE LEVEL INPUT Connect SUBWOOFER OUTPUT terminal of the receiver to this terminal with the accessory RCA cord If the output of the receiver connected to this unit is ...

Страница 10: ...ttern Speaker 20 cm 8 inch Power Amplifier Continuous Average Power Output is 50 Watts min at 4 ohms from 30 Hertz to 200 Hertz with no more than 1 total harmonic distortion Cabinet A floor bass reflext type with a built in amplifier having a PVC sheet finishint with a wood pattern Input Sensitivity at 200 Hz impedance Line level input 180 mV 33k ohms Crossover Frequency 120 Hz Outline Dimension W...

Страница 11: ...HTP105 205 SW 11 NOTES ...

Страница 12: ...HTP105 205 SW 12 ...

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