Yellow's the first channel to go, and suddenly every chart, logo, and colour doc looks muddy. You've replaced toner. Still off. The yellow developer unit is what's degraded. This Lexmark 700D4 restores that bright, clean yellow your documents are supposed to have. Genuine Lexmark consumable — the right part, not a 'close enough' alternative that'll need replacing in three months
| brand | Lexmark |
| category | Printing |
| subcategory | Ink Toner & Ribbons |
| part_number | 700D4 |
| type | Developer Unit |
| colour_channel | Yellow |