NO |
|
|
|
RASTER |
|
|
|
No | No |
| No |
CRT G1 | Q710 (E) | IC901(4) | CHECK |
|
| IC901 | |
| Surrounding | ||
| CKT | ||
| Yes | ||
|
|
| |
No |
|
| No |
HEATER | CHECK | CHECK | CHECK |
VOLT | B+ VOLT |
|
|
6.3 V ? | 7.2 V ? | Q711(B) | IC901(24) |
|
| < 0.7 V ? | > 2.0 V ? |
No |
|
|
|
CRT | CHECK | CHECK | CHECK |
EHT | Deflection |
|
|
26KV ? | Horizontal | IC601 | IC901 |
| CKT |
|
|
No |
|
|
|
CRT G2 | CHECK | CHECK |
|
600V ? |
| VIDEO |
|
T701 FBT | CKT |
| |
No |
|
|
|
CRT | VIDEO CKT |
|
|
KR,KG,KB |
|
|
|
VOLTAGE | FAILURE |
|
|
? |
|
|
|
CHECK |
|
|
|
CRT TUBE |
|
|
|
| 24 |
|
|
