| Signal generators Of course you can make a quick-check of the video connection, but it is better to have a reference signal available in the form of generators that fit any tool box. |

| ORDER-NO. | Signal | Level | Connection | Other characteristics | |
| KR-810 | Y/C + FBAS | PAL/NTSC | 1 Vpp nominal; 75 Ohm, +6 dBu | S-video / BNC (FBAS) |
Test generator; color bar + 1 KHz |
| + bal. audio | 1 KHz | Screw clamp | |||
| KR-VP800 | VGA; SVGA; XGA; SXGA | 0.7 Vpp 75 Ohm; H+V = TTL-level |
HD 15 | Test generator color bar |
|
| KR-840 | DVI-D | 1,2 Vpp | DVI-I | Test image generator | |