Philips CCS 800 Service Manual page 25

Nominal level, maximum level and bandwidth
Remove the interconnections of REC-IN-L and REC-IN-R and connect successively a sine-wave generator to the REC-IN-
L and REC-IN-R connector. Measure the output signal at the REC-OUT connector according to figure 11.
NOTE: be sure that the gain control potentiometer (R125) of the recorder input is set to the middle position.
Amplitude
Nominal level -20dBV (100mV
Maximum level +5dBV (1.78V
Bandwidth -20dBV (100mV
Bandwidth -20dBV (100mV
LBB 3310/00, 3330/00 and 3331/00
4822 861 11006
Figure 11
settings for G1
Frequency
) 1kHz
rms
) 1 kHz
rms
) 125 Hz
rms
) 12.5 kHz
rms
page: 23
measurement results for A1
Amplification
-22dBV +/- 2dB (85dB SPL)
+3dBV +/- 2dB (110dB SPL)
-1dB +/- 1dB related to nom. level at 1kHz
-1dB +/- 1dB related to nom. level at 1kHz.
SERVICE MANUAL
Date of issue:
July 1998