Jvc THS 1 Service Manual

Page 1

JVC

SERVICE MANUAL

DVD DIGITAL CINEMA SYSTEM

TH-S1

Area suffix

-------------------- U.K.

SP.ws1 E -- Continental Europe
SPITHSIC EN - Northern Europe
SP-THSiF SP-THS1F EV .__ Eastern Europe

Russian Federation

XV-THS1
D I c I TA L

@R-D-S 22 @EEE" PFI-

vmso SUPERVDEO SURROUND

TABLE OF CONTENTS

1 PRECAUTION ............................................. 1-3
2 SPECIFIC SERVICE INSTRUCTIONS. . ........................ 1-3
3 DISASSEMBLY ........................................... 1-3
4 ADJUSTMENT .................................. 1-3
5 TROUBLESHOOTING .................................................................. 1-3
COPYRIGHT © 2004 Victor Company of Japan, Limited No_MB305

2004/8

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SPECIFICATION

Center unit (XV-THS1)

Audio section Front/Center/Surrouond

52 W per Channel, RMS at 6 Q at 1 kHz, with 10 % total harmonic distor-
tion.

(Composite signal when "RGB" is selected)

Subwoofer 52 W, RMS at 6 £2 at 100 Hz, with 10% total harmonic distortion
Digital input* OPTICAL DIGITAL IN -21 dBm to -15 dBm (660 nm E30 nm)
Video section Video System PAL
Horizontal Resolution 500 lines
Signal-to-Noise Ratio 64 dB

Video output level Composite 1.0 V(p-p)/75 Q
S-video-Y 1.0 V(p-p)/75 Q
S-video-C 0.3 V(p-p)/75 0
Tuner section Tuning Range FM 8750 MHz to 108.00 MHz
AM 522 kHz to 1 629 kHz
General Power Requirements AC 230 V , 50 Hz

Power Consumption

75 W (at operation) 1.0 W (in standby mode)

Dimensions (W X H X D)

360 mm X 65 mm X 370 mm

Mass

5.3 kg

Front I Center speakers (SP-THS1 F)

* Corresponding to Linear PCM, Dolby Digital, and DTS Digital Surround (with sampling frequency -32 kHz, 44.1 kHz, 48 kHz)

Type 1-Way Bass-Reflex Type (Magnetically-shielded Type)
Speaker 8.0 cm cone X 1

Power Handling Capacity 55 W

Impedance 6 S2

Frequency Range 90 Hz to 20 000 Hz

Sound Pressure Level 800 dB/W-m

Dimensions (W x H X D) 106 mm x1195 mm X 102 mm

Mass 0.49 kg each

Surround speakers (SP-THS1S)

Type 1-Way Bass-Reflex Type (Magnetically-shielded Type)
Speaker 8.0 cm cone x 1

Power Handling Capacity 55 W

Impedance 6 0

Frequency Range 90 Hz to 20 000 Hz

Sound Pressure Level 80 dBNV-m

Dimensions (W X H X D) 106 mm x1195 mm ><102 mm

Mass 0.56 kg each

Subwoofer (SP-W81)

Type 1-Way Bass-Reflex Type (Magnetically-shielded Type)
Speaker 1630 cm cone x 1

Power Handling Capacity 55 W

Impedance 6 S2

Frequency Range 30 Hz to 150 Hz

Sound Pressure Level 76 dB/Wm

Dimensions (W x H X D) 128 mm X 284 mm x 337 mm

Mass 3.3 kg

Designs & specifications are subject to change without notice.

1-2 (NoMBSOS)