Realisitic
TRC-435
Documentation Project
CBTricks.com
Integrated Circuits Voltage Chart
Unit [V]
IC1 (PLL)
PIN NO. |
RX |
TX |
PA |
1 |
2.65 ±0.2 |
2.65 ±0.2 |
2.50 ±0.2 |
2 |
3.00 ±0.2 |
3.00 ±0.2 |
2.85 ±0.2 |
3 |
5.91 ±0.2 |
5.90 ±0.2 |
5.65 ±0.2 |
4 |
5.90 ±0.2 |
5.90 ±0.2 |
0.15 ±0.05 |
5 |
2.75 ±0.2 |
2.75 ±0.2 |
2.65 ±0.2 |
6 |
2.75 ±0.2 |
2.75 ±0.2 |
2.65 ±0.2 |
7 |
3.30 ±0.2 |
3.50 ±0.2 |
3.55 ±0.2 |
8 |
0 |
5.80 ±0.2 |
5.90 ±0.2 |
9 |
2.75 ±0.2 |
2.80 ±0.2 |
2.70 ±0.2 |
10 |
0.60 ±0.1 |
0.60 ±0.1 |
0.60 ±0.1 |
11 |
0.60 ±0.1 |
0.60 ±0.1 |
0.60 ±0.1 |
12 |
0.60 ±0.1 |
0.60 ±0.1 |
0.60 ±0.1 |
13 |
0.15 ±0.05 |
0.15 ±0.05 |
0.15 ±0.05 |
14 |
0.15 ±0.05 |
0.15 ±0.05 |
0.15 ±0.05 |
1S |
0.15 ±0.05 |
0.15 ±0.05 |
0.15 ±0.05 |
16 |
5.90 ±0.2 |
5.90 ±0.2 |
5.80 ±0.2 |
17 |
5.90 ±0.2 |
5.90 ±0.2 |
5.90 ±0.2 |
18 |
0 |
0 |
0 |
IC2(AF Power Amp.)
PIN NO. |
RX |
TX |
PA |
1 |
6.90 ±0.2 |
6.80 ±0.2 |
6.90 ±0.2 |
2 |
13.70 ±0.3 |
13.40 ±0.3 |
13.70 ±0.3 |
3 |
13.00 ±0.3 |
12.80 ±0.3 |
13.00 ±0.3 |
4 |
0 |
0 |
0 |
5 |
0.10 ±0.05 |
0.10 ±0.05 |
0.10 ±0.05 |
6 |
0 |
0 |
0 |
7 |
0.55 ±0.1 |
0.55 ±0.1 |
0.55 ±0.1 |
8 |
0.55 ±0.1 |
0.55 ±0.1 |
0.55 ±0.1 |
IC501 (Regulator)
PIN NO. |
RX |
TX |
PA |
1 |
13.70 ±0.3 |
13.40 ±0.3 |
13.70 ±0.3 |
2 |
8.00 ±0.3 |
8.00 ±0.3 |
8.00 ±0.3 |
3 |
0 |
0 |
0 |
IC551 (LED Meter Driver)
PIN NO. |
RX |
TX |
PA |
1 |
5.80 ±0.3 |
1.95 ±0.3 |
5.80 ±0.3 |
2 |
5.80 ±0.3 |
1.95 ±0.3 |
5.80 ±0.3 |
3 |
5.80 ±0.3 |
1.95 ±0.3 |
5.80 ±0.3 |
4 |
5.80 ±0.3 |
1.95 ±0.3 |
5.80 ±0.3 |
5 |
0 |
0 |
0 |
6 |
5.80 ±0.3 |
2.05 ±0.3 |
5.80 ±0.3 |
7 |
0 |
1.95 ±0.3 |
0 |
8 |
0 |
0.20 ±0.1 |
0 |
9 |
8.00 ±0.3 |
8.00 ±0.3 |
8.00 ±0.3 |
NOTE: Measurement performed at No Signal, No Modulation.
Power Supply Voltage: DC 13.8V
Measurement Channel: 18 CH
Disclaimer: Although the greatest care has been taken while compiling these documents,
we cannot guarantee that the instructions will work on every radio presented.