116
WhitakerAudio
V54,
6CB6
1
0 V
2
0.6 V
3
6.3 V ac
Measured with respect to pin #4 (heater)
4
6.3 V ac
Measured with respect to pin #3 (heater)
5
195 V
6
70 V
7
0 V
V55,
6AL5
1
0.7 V
Subject to wide variations
2
–0.7 V
Subject to wide variations
3
6.3 V ac
Measured with respect to pin #4 (heater)
4
6.3 V ac
Measured with respect to pin #3 (heater)
5
0 V
Subject to wide variations
6
0 V
7
0 V
Subject to wide variations
V56,
6C4
1
60 V
2
0 V
3
6.3 V ac
Measured with respect to pin #4 (heater)
4
6.3 V ac
Measured with respect to pin #3 (heater)
5
60 V
6
0 V
7
1.65 V
V57,
12AU7
1
60 V
2
0 V
3
1,6 V
4
6.3 V ac
Measured with respect to pin #9 (heater)
5
6.3 V ac
Measured with respect to pin #9 (heater)
6
210 V
7
50 V
8
70 V
9
6.3 V ac
Measured with respect to pin #4 or #5 (heater)
V58,
12AU7
1
120 V
2
0 V
3
4 V
4
6.3 V ac
Measured with respect to pin #9 (heater)
5
6.3 V ac
Measured with respect to pin #9 (heater)
6
125 V
7
–11 V
8
0 V
9
6.3 V ac
Measured with respect to pin #4 or #5 (heater)
Table 6.3
Typical Operating Voltages (+dc unless noted)
Содержание AM/FM Stereo Tuner 2012
Страница 1: ...WhitakerAudio AM FM StereoTuner User and Assembly Manual...
Страница 11: ...11 AM FM Stereo Tuner Figure 1 1 Schematic diagram of the AM tuner section...
Страница 17: ...17 AM FM Stereo Tuner Figure 1 2 Schematic diagram of the FM tuner section...
Страница 34: ...34 WhitakerAudio Figure 3 1 Component layout for the AM tuner PWB...
Страница 36: ...36 WhitakerAudio Figure 3 3 Component layout for the FM tuner PWB...
Страница 69: ...69 AM FM Stereo Tuner Set the FM tuner board aside it will be used later b...
Страница 101: ...101 AM FM Stereo Tuner Figure 5 11 Chassis view of the AM FM Stereo Tuner...
Страница 159: ...159 AM FM Stereo Tuner...
Страница 160: ...WhitakerAudio AM FM StereoTuner...
