Steering Wheel Control - Philips 22 DC 397 Service Manual

PCS 87 822
. FM siereo separation:
Signal dependent stereo 10 dB:
Search grid: Autostore autom.
FM-band . 100kHz 100 kHz
MW-band Europe 9 kHz 9 kHz
MW-band USA 10 kHz 10 kHz
LW-band — 3 KHz
Automatic search level FM AS:
FM 1:
FM 2:
FM 3:
FM 4:
AM AS:
AM 1:
AM 2:
AM 3:
AM 4:
Distortion (98 MHz; 75 kHz; 1 mV):
(1053 kHz & 207 kHz; 95 %; 1 mV):
Cassette
Tape speed:
Drift (TEAC MTF 211A):
Flutter (TEAC MTT 211A):
Winding time (C60):
S/N ratio (TEAC MTT 212N):
w/o Dolby, Cr:
Dolby B, Cr:
Channel separation (TEAC MTT 1414N):
X-Talk (TEAC MTT 121N):
Steering wheel control
Idie current:
Current consumption one key depressed:
: Control voltages:
Volume down key:
Volume up key:
Source key:
Search up key:
Search down key:
Next key:
Diagnosis:
> 28 dB
43 dBuV +3 dB
man.
100 kHz
t kHz
1 kHz
1 kHz
28 dBuV (24 pV)
52 dBuv (420 wV)
46 dBuV (200 LV)
40 dBuv (100 pV)
20 dBuv (10 pV)
23 dBuv (15 pV)
52 dBuv (420 wv)
46 dBuV (200 uV) |
40 dBuV (100 nV)
23 dBuv (15 pV)
< 1,5 %
< 2,0 %
4,76cm/s
+3...-1%
< 0,35 % (+10... +45 °C)
<115s
nom. > 48 dB
nom. > 56 dB
> 35 dB
> 40 dB
<10pA
<10mA .
0,73 Vit0,1V
1,28Vt0,1V
1,85V+0,1V
243V40,1V
3,05 V+0,1V
3,66V+0,1V
4,25V10,1V
22 DC 397