NAD C 340 User Manual

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 No. Description
F901*AH 252163 4A-125V UL/T-237 Time lag
F901*B1, B, C 252074 T2A L/250V SE-EAK Time lag
NOTE:
<*AH> : U.S.A. CANADIAN MODEL ONLY. <*B1> : AUSTRALIAN MODEL ONLY.
<*C> : EUROPEAN MODEL ONLY. <*B> : U.K. MODEL ONLY.
2. SAFETY CHECK OUT
(Only U.S.A. model)
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. Replace only with parts recommended by the manufacturer.
CONTENTS
DESCRIPTION PAGE
SERVICE SAFETY PRECAUTIONS --~-~-->-=77>7777>7777- 2
FRONT PANEL / REAR PANEL VIEW ~---~--7-7-~777-77>-~ 3
SPECIFICATIONS... 227s sr ecne ee eseneseee caeaaoeeee 4
ALIGNMENT PROCEDURE 9 ~-~~-~--~--7-7---"-"-------- 5
WIRING DIAGRAM --~---------------~----------------- 6
BLOCK DIAGRAM -------------------------+--+-------- 7
MICROPROCESSOR CONNECTION DIAGRAM ------------ 8
SCHEMATIC DIAGRAM —------------------------------ 9-10
PCBLAYOUT 9 ~----==------------------22+2-2----- 11-12
IC BLOCK DIAGRAM) ~=-~---~----------------------: 13
EXPLODED: VIEW) <=<252-ese-so-cesaecsosuehsetetastess 14
EXPLODED VIEW PARTS LIST ------------------------ 15-16
ELECTRICAL PARTS LIST ------------------------------ 17-18
PACKING DIAGRAM / PARTS LIST ---------------------- 19

NAD C 340 Specifications

General

Brand	NAD
Model	C 340
Category	Amplifier
Language	English