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 Allexandra Road, #04-01, Singapore 159936
PIONEER ELECTRONIC CORPORATION 1999
c
RRV2103
DRM-6NX
T – ZZY FEB. 1999 Printed in Japan
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
NETWORK CACHE CHANGER
Model
DRM-6NX
Type
Power Requirement
Remarks
TUCYV
O
AC110 - 240V
CONTENTS
1. SAFETY INFORMATION .................................... 2
2. EXPLODED VIEWS AND PARTS LIST ............. 4
3. SCHEMATIC DIAGRAM ................................... 14
4. PCB CONNECTION DIAGRAM ....................... 26
5. PCB PARTS LIST ............................................. 32
6. ADJUSTMENT .................................................. 35
7. GENERAL INFORMATION .............................. 45
7.1 IC ................................................................ 45
7.2 DIAGNOSIS ............................................... 46
7.2.1 DIAGNOSIS METHOD FOR MULTI
MECHA ASSY AND HDD ................. 46
7.2.2 DISASSEMBLY ................................. 46
7.2.3 TROUBLESHOOTING ...................... 48
7.2.4 UPGRADING THE NETWORK
CACHE CHANGER .......................... 53
7.3 BLOCK DIAGRAM .................................... 56
8. PANEL FACILITIES AND SPECIFICATIONS
................................................................... 57
