Icom IC-7700 Instruction Manual - Page 33
Rear panel- 2 - video
View all Icom IC-7700 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 33 highlights
D Rear panel- 2 External Display Connects a PC-style monitor display (at least 800×600 resolution). Video output signal can be turned ON and OFF in set mode (p. 12-11) 2 INSTALLATION AND CONNECTIONS Ethernet connector (p. 16-6) Connects a PC via a LAN for the CPU firmware update. ANT 1 ANT 2 ANT 3 ANT 4 E X T- DISPL AY 15A GND REMOTE RS-232C AC I RX ANT OUT IN X-VERTER DC OUT 15V MAX1A EXT METER KEYPAD E X T- SP ACC 2 1 RELAY ALC ALC ADJ S/P DIF OUT IN CW KEY REF I/O 10MHz -10dBm [METER] Connects an external meter, etc. 3.5 (d) mm; 1⁄8″ plug [S/P DIF IN/OUT] Connects a PC for audio signal data (48 kHz, 16-bit) input/output. Output impedance : 4.7 kΩ Output voltage (open circuit) : 2.5 V (default) Output voltage can be adjusted 0 to 5 V in ACC set mode (p. 12-8) [DC OUT] Outputs regulated 14 V (approx.) DC for external equipment power supply. (max. 1 A capacity) External keypad Connects an external keypad for direct voice memory and memory keyer controls. EXTERNAL KEYPAD 3.5 (d) mm; 1⁄8″ plug 1.5 kΩ 1.5 kΩ 2.2 kΩ 4.7 kΩ ±5% ±5% ±5% ±5% S1 S2 S3 S4 (T1/M1) (T2/M2) (T3/M3) (T4/M4) Mute switch: Mutes both transmission and reception when switched ON during transceive operation, etc. 2-7