Loading design…
4920616d20546f6d
Schematics, PCBs, images, and notes for Nintendo's Famicom console
| Reference | Value | Description |
|---|---|---|
| Q1-Q4 | 2SC3080 | NPN bipolar transistor, VHF mix oscilator, UHF oscilator |
| C1-C3 | 18pF | Unpolarized capacitor |
| C4,C5 | 1000pF | Unpolarized capacitor |
| J1 | 300R_A | |
| J2 | 300R_B | |
| J3 | SHIELD | |
| J4 | to TV | coaxial connector (BNC, SMA, SMB, SMC, Cinch/RCA, LEMO, ...) |
| J5 | from Console | RCA plug on 2.5m of coax |
| L1 | 9 turns | 3mm ID, 3.8mm OD, 0.4mm wire |
| L2,L3 | 7 turns | 3mm ID, 3.8mm OD, 0.4mm wire |
| L4 | 12 turns | 3mm ID, 3.8mm OD, 0.4mm wire |
| L5 | 27uH | Inductor with ferrite core |
| R1-R4 | 1K2 | Resistor |
| R5 | 1K6 | Resistor |