Skip to main content

Full text of "Addison_36A"

See other formats


I2SK7 



ADDISON 36A 



















ALIGNMENT PROCEDURE 



Test Oscillator 



Symbol 

on 

Schematic 

Steps 

in 

Alignment 

Connection 

to 

Receiver 

Dummy 

Antenna 

Frequency 

Setting 

Receiver 

Dial 

Setting 

Circuit 

to 

Adjust 

1 . 

Control 

Grid 12SK7 

Pin Mo. 4 

.05 

Mfd. 

456 Kc. 

No Signal 
540-700 

Kc. 

2nd I F. 
Transformer 

Adjustable 
Iron Core 

2. 

Control 

Grid 12SA7 

Pin No. 8 

.05 

Mfd. 

456 Kc. 

No Signal 
540-700 

Kc. 

1st I.F. 
Transformer 

C8A 

C6B 

3. 

Antenna 

Clip Back 
of Chassis 

50 

Mmfd. 

1500 Kc. 

1500 Kc. 

Oscillator 

Trimmer 

C4 

4. 

Antenna 

Clip Back 
of Chassis 

50 

Mmfd. 

1500 Kc. 

1500 Kc. 

Antenna 

Trimmer 

C3