List of Chassis Models which are compatible with M49LCB21X
This list is automatically updated as more models are added to CRT Database.Pinout
| Pin # | Assignment |
|---|---|
| 4 | G1 Red Pin |
| 5 | Heater (F1) |
| 6 | Heater (F2) |
| 7 | G1 Blue Pin |
| 8 | Blue Pin |
| 9 | Green Pin |
| 10 | Red Pin |
| 11 | G1 Green Pin |
| 12 | G2 Red Pin |
| 12 | G2 Green Pin |
| 12 | G2 Blue Pin |
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.
Sencore CRT Tester Info
| Tester Model | Heater | Socket | Bias | Video |
|---|---|---|---|---|
| CR-7000 | - | UA | 52V | Video 2 |
| CR-70 | - | UA | 36V | VIDEO |
| CR-31 | - | - | B | N/A |
This work is licensed under a