Pt580 F5 Schematic Diagram (Main Board) - Hytera PT580 Service Manual

Schematic Diagram
1
D
C
B
A
1
2 3

PT580 F5 Schematic Diagram (Main Board)

PT580 F5 MAIN BOARD SCH
BB_TOP
PA_BIAS1
REV_PWR
TMP
TX_ON
RF_SW
TX_I+
TX_I-
TX_Q+
TX_Q-
INSTAB
DCMEAS
DOI
DOQ
SPI_SCK
SPI_DOUT
SPI_DIN
CSN
SYNTHI_CS
RX_VCO_ON
TX_VCO_ON
SYNTH_LOCK
12MHz_REF
RX_I+
RX_I-
RX_Q+
RX_Q-
AGC
SYN_ON
RX_ON
2 3
4 5
RF_PA
PA_BIAS1
REV_PWR
Rx
TMP
RF_FB
TX_ON
RF_SW PA_IN
RF_TX
TX_I+
TX_I-
TX_Q+
TX_Q-
INSTAB
DCMEAS
DOI
DOQ PA_IN
RF_FB
SPI_SCK
SPI_DOUT TX_LO
SPI_DIN
CSN
RF_FGU
SPI_DOUT
SPI_SCK TX_LO
SYNTHI_CS
RX_VCO_ON
SYNTH_LOCK
RX_LO2
SYN_ON
RX_LO1
12MHz_REF
RF_RX
RX_I+ RX_LO1
RX_I-
RX_Q+ RX_LO2
RX_Q-
RX
AGC
RF_POWER
TX_VCO_ON
RX_VCO_ON
SYN_ON
TX_ON
RX_ON
4 5
57
6 7
6 7
8
D
C
B
A
8