370RKB22

March 22, 2024, 4:29 am

List of Chassis Models which are compatible with 370RKB22

This list is automatically updated as more models are added to CRT Database.

CR-23 Socket

Pin # Assignment
5 G1 Red Pin
6 Green Pin
7 G2 Red Pin
8 Red Pin
9 Heater (F1)
10 Heater (F2)
11 Blue Pin
CR-23 Datasheet

Note: If you only see one assignment for G1 (or G2), it means there is only a single G1 (or G2) grid shared across all cathodes. This is called "common G1" (or "common G2"). In this case, when using a Universal Adapter (UA), you only have to hook up one G1 (or G2) lead on your tester to connect all cathodes' G1 or G2 properly.

B&K 490 / 467 Tester Info

Tester Model Heater Socket G1 Voltage
B&K 490 / 467 6.3V CR-23 50

Müter Socket Adapter

Tester Model Socket
BMR 95 & 2005 808

Sencore CRT Tester Info

Tester Model Heater Socket Bias Video
CR-7000 6.3V 1 68V Video 1
CR-70 6.3V 3 68V VIDEO
CR-31 6.3V - D N/A