Nad T 975 Service Manual
This is the 40 pages manual for Nad T 975 Service Manual.
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Extracted text from Nad T 975 Service Manual (Ocr-read)
Page 2
CONTENTS
FRONT PANEL/REAR PANEL VIEW ............................................. 3
SPECIFICATIONS ............................................................. 4
ALIGNMENT PROCEDURE/ALIGNMENT POINTS ............................... 5-6
WIRING DIAGRAM ............................................................ 7
SCHEMATIC DIAGRAM ..................................................... 8-15
PCB LAYOUT ............................................................. 16-23
ELECTRICAL PARTS LIST ................................................. 24-37
EXPLODED VIEW ............................................................ 38
EXPLODED VIEW PARTS LIST ............................................... 39
PACKING DIAGRAM ......................................................... 4O
SERVICE SAFETY PRECAUTIONS
1. Replacing the Fuses
CAUTION: FOR CONTINUED PROTECTION AGAINST THE RISK OF FIRE
REPLACE ONLY WITH SAME TYPE OF FUSE.
REFERENCE NO. PART NUMBER DESCRIPTION
Rear Panel
AH A 20-11203-10 MDA T20AL/250V
C A 20-12103-20 MDAT10AL/250V
AMP Board
F101/F102 A 20-12632-00 T6.3AL/250V
PSU Board
F201-F204 A 20-12162-01 T1 .6AL/250V
NOTE:
*AH : North American version only
*C : European version only
2. Safety-check out (North American model only)
Before returning the product to the customer, make leakage current or
resistance measurements to determine that exposed parts are acceptably
insulated from the supply circuit.
Parts marked with the symbol A are critical with regard to the risk of fire and
electric shock.Rep|ace only parts recommended by the manufacturer.