Panasonic AKHC1800N AKHC1800N User Guide - Page 10

HD SDI output connector [HD SDI OUT], G/L input connector [G/L IN], Operate indicator, Cooling fan

Page 10 highlights

Major operating controls and their functions  HD SDI output connector [HD SDI OUT] HD SDI signal output is given by this line.  G/L input connector [G/L IN] For gen-lock with the camera, the external sync signal (black burst) or tri-level sync signal is supplied to this input connector.  Operate indicator Green LED lamp lights to indicate that the specified DC 12 V power is supplied to the interface connector .  Cooling fan • Do not block or obstruct the ventilation during operation. It may otherwise cause internal heating or fire. • The life of this fan is approximately 30,000 hours (at room temp. 77 °F (25 °C)). Replace the fan as needed. (When the room temperature is higher than 95 °F (35 °C), replace the fan 30 % earlier.) Be sure to ask the dealer for the replacement.  Interface connector [I/F] Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Signal Gen-lock signal GND Not used Not used TX_N (EIA422)/TXD (EIA232) output RX_N (EIA422)/RXD (EIA232) input DC power supply input (+12 V) Gen-lock signal input DC GND TX_P (EIA422) output RX_P (EIA422) input GND Not used GND GND GND When supplying DC power, supply the DC +12 V voltage to pin 6 and connect GND to pin 8. - 10 -

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HD SDI output connector [HD SDI OUT]
HD SDI signal output is given by this line.
G/L input connector [G/L IN]
For gen-lock with the camera, the external sync signal (black burst) or tri-level sync
signal is supplied to this input connector.
Operate indicator
Green LED lamp lights to indicate that the specified DC 12 V power is supplied to the
interface connector
.
Cooling fan
• Do not block or obstruct the ventilation during operation. It may otherwise cause
internal heating or fire.
• The life of this fan is approximately ±0,000 hours (at room temp. 77 °F (25 °C)).
Replace the fan as needed.
(When the room temperature is higher than 95 °F (±5 °C), replace the fan ±0 %
earlier.)
Be sure to ask the dealer for the replacement.
Interface connector [I/F]
Pin No.
Signal
1
Gen-lock signal GND
2
Not used
±
Not used
²
TX_N (EIA²22)/TXD (EIA2±2) output
5
RX_N (EIA²22)/RXD (EIA2±2) input
6
DC power supply input (+12 V)
7
Gen-lock signal input
8
DC GND
9
TX_P (EIA²22) output
10
RX_P (EIA²22) input
11
GND
12
Not used
GND
GND
15
GND
When supplying DC power, supply the DC +12 V voltage to pin 6 and connect GND to
pin 8.
Major operating controls and their functions