Raytheon-Mfg-Co-C-50B 电路原理图.pdf
-
资源ID:314037
资源大小:888.56KB
- 资源格式: PDF
下载积分:6积分
会员登录下载
三方登录下载:
|
友情提示
2、PDF文件下载后,可能会被浏览器默认打开,此种情况可以点击浏览器菜单,保存网页到桌面,就可以正常下载了。
3、本站不支持迅雷下载,请使用电脑自带的IE浏览器,或者360浏览器、谷歌浏览器下载即可。
4、本站资源下载后的文档和图纸-无水印,预览文档经过压缩,下载后原文更清晰。
5、试题试卷类文档,如果标题没有明确说明有答案则都视为没有答案,请知晓。
|
Raytheon-Mfg-Co-C-50B 电路原理图.pdf
VOLUME R-16, MOST-OFTEN-NEEPEP 1956 RADIO SERVICING INFORMATION RAYTHEON MODELS C-50B, C-51W, C-52R CHASSIS 4D16-A TURN DRUM COMPLETELY COUNTERCLOCK-WISE, RESTRING AS SHOWN. sstf zQ: NOTES: VOLTA4E REA0IN6S TAKEN WITH A lOOO-OHM-PER-VOLT VOLTMETER ON TIM 290 VOLT SCALE RE AO ON THE 10 VOLT SCALE OF ThE VOLTMETER. UNE VOLTAGE 117 VAC. a m Sc jpnnm LAROSTAT ALIGNMENT PROCEDURE Loop must be connected and voluma set to maximum. SIGNAL GENERATOR Frequency Coupling Cupadtor Connection to Radio Ground Connection TUNER SETTING ADJUST FOR MAXIMUM OUTPUT 455 ke. .1 mf. 12BE6, Pin 7 (/ (/ 2 m o a (Capacitor fully open) (plates out of mesh) Top and bottom .Cores in output and input I.F. cans 1620 ke. .1 mf. I2BE6. Pin 7 a 2 3 (Capacitor fully open) (plates out of mesh) Oscillator trimmer Cl-D on gang 535 ke. .1 mf. 12BE6, Pin 7 J O V B Capacitor fully closed Check for adequate range 1400 ke. Lay Generator lead near back of cabinet “ H- Tune in 3 X 1400 kc. signal Cl-C on gang 131 收音机爱 好者资料库 RadioFans.CN