NAD S 100 Service Manual page 3

SPECIFICATIONS ALIGNMENT PROCEDURE
Measured in accordance with EIA Standard RS-490 (IHF-A-202) 1978.
Input impedance (R
+
C) 2OK
+
450pF
Sensitivity 500mV out
Maximum input signal >9.5V
Signal-to-Noise ratio (A-weighted) ref. 500mV 98dB
OFFSET VOLTAGE ALIGNMENT
1. Set volume control to minimum and select CD input (no input signal).
2. Connect a digital millivoltmeter to left channel PRE OUT 1.
3. Adjust P203 until output offset voltage is within 0 ±0.2mV.
4. Repeat steps 2 and 3 while connecting to right channel PREOUT 1 and adjusting
P202.
Frequency response
THD
20Hz
-
20kHz +/-0.05dB
0.001%
Channel separation 1kHz/i 0kHz 85dB/65dB
Gain tracking error +/-0.1dB at maximum
+/-3dB at -60dB level
ADJUSTMENT POINTS
Output impedance
Maximum output level
With optional Phono Module
Input impedance
Gain
Input overload (20Hz/i kHz/2OkHz)
Signal-to-Noise ratio
RIAA accuracy
THD
Physical specifications
Dimensions (W x H x D)
Net weight
MM and MC
MM (35dB)
MC (35dB)
MM (with cartridge)
MC (1002)
MM and MC
MM and MC
35d B/45d B155d b165d B
2OmV/200mV/1 700mV
1 .3mV!1 3mV/1 1 OmV
85dB ref. 5mV input
85dB ref. 0.5mV input
+/-0.2dB
0.005%
450 x 67 x 286 mm
5.2 kg/11.5 lbs
l7OmV
501
>9.5V
MM 1KQ
MC 220)/100I2/22fl
PRE OUT 1
DEE EDEEDEE
00 0 0 00 00 00 00 00 00
0
0
0
P203 P202
LEFT OH
—*1 RIGHT OH
U U U U U U
4 5