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Zodiac P-2000


Functional Block Diagram

Adjustment

T1 RF Input
T2 RF Input
T3 RF Input
T4 IF 10.695MHz
T5 FM Discriminator (Demodulator)
T7 VCO-Coil
T9 RF Output
T10 RF Output
CT1 10.240MHz
CT2 4.500MHz (CPU-Board)
RV1 S-Meter
RV101 Squelch
RV104 Power Regulator
RV106 FM-Deviation (FM-Modulation)

Connector

PinNameDescription
1R B+Supply voltage to VCO and SQ Set.
2RXB+Supply voltage to Receiver and IF
3PDVCO voltage from PLL (CPU)
4TXTX Switch on
5FinVCO frequency to PLL (CPU)
6NCNo Connection
7SW B+Supply voltage from ON/OFF switch
8H/LHigh/Low signal to RF Power
9BATTPositive sypply voltage (From battery)
10AFAudio signal to Audio Power amlifier
11U.L.UnLoock from CPU
12MICMicrophone signal to MIC Amp.
13S RFS-Meter signal to CPU
14SQSquelch signal to CPU
15A BANDNot in use
16GNDNegative supply voltage

Modification

Display Board

1 = Soldered bridge
0 = Unsoldered bridge

S01S02S03S04S05S06S07S08
01000001200 Channels FM
00000001200 Channels FM and AM
01000010120 Channels FM
1101100040 Channels FM and 12 Channels AM
0001000040 Channels FM and AM
1110000023 Channels FM and 11A FM
0110000022 Channels FM
1010000040 Channels FM UK/Poland frequency
0010000022 Channels FM and AM
1100000080 Channel FM and 12 Channel AM
0100000040 Channels FM
1000000040 Channels FM (CEPT)

User Manual (Norwegian)

Komponent`s

KTC2078 Finale Transistor
KTC 1006 Driver Transistor
NJM386 Power Amplifier
TK10930V FM/AM IF and Detector
TDA2003 Audio Power Amplifier
KIA4558 Dual Operational Amplifire
LC7233 CPU


Frequency List

Ch.ABCDE
0126.06526.51526.96527.41527.865
0226.07526.52526.97527.42527.875
0326.08526.53526.98527.43527.885
0426.10526.55527.00527.45527.905
0526.11526.56527.01527.46527.915
0626.12526.57527.02527.47527.925
0726.13526.58527.03527.48527.935
0826.15526.60527.05527.50527.955
0926.16526.61527.06527.51527.965
1026.17526.62527.07527.52527.975
1126.18526.63527.08527.53527.985
1226.20526.65527.10527.55528.005
1326.21526.66527.11527.56528.015
1426.22526.67527.12527.57528.025
1526.23526.68527.13527.58528.035
1626.25526.70527.15527.60528.055
1726.26526.71527.16527.61528.065
1826.27526.72527.17527.62528.075
1926.28526.73527.18527.63528.085
2026.30526.75527.20527.65528.105
2126.31526.76527.21527.66528.115
2226.32526.77527.22527.67528.125
2326.35526.80527.25527.70528.155
2426.33526.78527.23527.68528.135
2526.34526.79527.24527.69528.145
2626.36526.81527.26527.71528.165
2726.37526.82527.27527.72528.175
2826.38526.83527.28527.73528.185
2926.39526.84527.29527.74528.195
3026.40526.85527.30527.75528.205
3126.41526.86527.31527.76528.215
3226.42526.87527.32527.77528.225
3326.43526.88527.33527.78528.235
3426.44526.89527.34527.79528.245
3526.45526.90527.35527.80528.255
3626.46526.91527.36527.81528.265
3726.47526.92527.37527.82528.275
3826.48526.93527.38527.83528.285
3926.49526.94527.39527.84528.295
4026.50526.95527.40527.85528.305