ORDER NO.
PIONEER ELECTRONIC CORPORATION
4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan
PIONEER ELECTRONICS SERVICE, INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER ELECTRONIC (EUROPE) N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
PIONEER ELECTRONIC CORPORATION 1999
HTZ-7
DVD SURROUND SYSTEM
RRV2111
T–ZZY FEB. 1999 Printed in Japan
HTZ-C7
HTZ-SW7, HTZ-ST7
DVD CENTER UNIT
POWERED SUBWOOFER
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Type
Model
HTZ-7
Power Requirement
Remarks
MY
AC220- 230V
1. SAFETY INFORMATION ....................................... 2
2. EXPLODED VIEWS AND PARTS LIST ................... 4
3. SCHEMATIC DIAGRAM ...................................... 21
4. PCB CONNECTION DIAGRAM ............................ 56
5. PCB PARTS LIST ................................................ 81
6. ADJUSTMENT .................................................... 92
7. GENERAL INFORMATION ................................ 101
7.1 PARTS ........................................................ 101
7.1.1 IC .......................................................... 101
7.1.2 DISPLAY ............................................... 107
This product is a system(s) component.
This product does not function properly when independent; to avoid malfunctions, be sure
to connect it to the prescribed system component(s), otherwise damage may result.
HTZ-7 is a combination of the following components.
DVD SURROUND SYSTEM (HTZ-7)
DVD CENTER UNIT (HTZ-C7)
POWERED SUBWOOFER (HTZ-SW7)
AMP ASSY (A-SW7)
SATELLITE SPEAKER (HTZ-ST7)
CONTENTS
7.2 DIAGNOSIS ................................................. 108
7.2.1 FAIL-SAFE ............................................ 108
7.2.2 SINGLE UNIT OPERATION METHODS .. 109
7.2.3 DISASSEMBLY ..................................... 111
7.2.4 TEST MODE ......................................... 116
7.3 BLOCK DIAGRAM ....................................... 120
7.4 REMOTE CONTROL UNIT ........................... 122
7.4.1 EXPLODED VIEWS AND PARTS LIST ... 122
7.4.2 SCHEMATIC DIAGRAM ......................... 124
8. PANEL FACILITIES AND SPECIFICATIONS ...... 125
SATELLITE SPEAKER
