M51JTZ95X

March 22, 2024, 4:29 am

No chassis models using this tube have been cataloged in our database yet.

CR-31 Socket

Pin # Assignment
1 Focus (G3)
2 Keyed Out
3 Blue Pin
4 Heater (F1)
5 Heater (F2)
6 G1 Red Pin
7 Red Pin
8 G2 Red Pin
9 Green Pin
10 Keyed Out
CR-31 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.

Notes

Stats verified by Panasonic Color TV Tubes booklet (March 1988)

B&K 490 / 467 Tester Info

Tester Model Heater Socket G1 Voltage
B&K 490 / 467 6.3V CR-31 50

Sencore CRT Tester Info

Tester Model Heater Socket Bias Video
CR-7000 6.3V 5 132V Video 2
CR-70 6.3V 13/UA 68V VIDEO
CR-31 6.3V - D N/A