Equipment information
Icom i910H Transceiver
Manufacturer:
Page 1 of 5
Page 2 of 5
Page 3 of 5
Page 4 of 5
Page 5 of 5
If you have any other photos or manuals for the
Icom i910H you can upload the files here .
Model:
i910H
Date:
2001
Category:
Group:
Description:
VHF/UHF ALL MODE TRANSCEIVER
Information
GENERAL
*1 Optional UX-910 is installed.
*2 Guaranteed range is 144.0–148.0 MHz.
*3 Guaranteed range is 430.0–450.0 MHz.
*4 Guaranteed range is 1240.0–1300.0 MHz.
• Mode : USB, LSB, CW, FM, FM-N*
*Not available in 1200 MHz band
• No. of memory Ch. : 212 (99 regular, 6 scan edges, 1 calls for each band) plus 10 satellite memories)
• Antenna connector : SO-239 (50 Ω; VHF)
Type-N (50 Ω; UHF)
• Usable temp. range : –10°C to +60°C; +14°F to +140°F
• Frequency stability : Less than ±3 ppm (–10 to 60°C; +14 to +140°F)
• Frequency resolution : 1 Hz minimum
• Power Supply : 13.8 V DC ±15% (negative ground)
• Current drain (at 13.8 V DC) :
Transmit Max. power 23.0 A
Receive Standby 2.0 A (3.0 A with UX-910)
Max. audio 2.5 A (3.5 A with UX-910)
•Dimensions : 241(W) × 94(H) × 239(D) mm
(projections not included) 91⁄2(W) × 311⁄16(H) × 913⁄32(D) in
• Weight (approx.) : 4.5 kg; 10 lb (with UX-910: 5.35 kg; 11 lb 13 oz)
• ACC 1 connector : 8-pin DIN connector
• CI-V connector : 2-conductor 3.5 (d) mm (1⁄8″)
• DATA connectors : 6-pin mini DIN × 2 (for MAIN and SUB)
Transmitter
• Output power : (continuously adjustable)
144MHz 5–100 W
430 (440) MHz 5–75 W
1200MHz 1–10 W (with UX-910)
• Modulation system : SSB Balanced modulation
FM Variable reactance modulation
• Spurious emission : 144/430 (440) MHz More than 60 dB
1200 MHz More than 50 dB
• Carrier suppression : More than 40 dB
• Unwanted sideband : More than 40 dB
suppression
• Microphone connector : 8-pin connector (600 Ω)
• KEY connector : 3-conductor 3.5(d) mm (1⁄4″)
Manual Type:
Service Manual
Pages:
104
Size:
12.61 Mbytes (13217782 Bytes)
Language:
english
Revision:
Manual-ID:
S-13714HZ-C1
Date:
Quality:
Electronic document, no scan, very well readable.
Upload date:
2012 02 12
MD5:
93c880b2aa71fecb2e2e4dfbfe67d495
Downloads:
1096
Information
SECTION 1 SPECIFICATIONS
SECTION 2 INSIDE VIEWS
2 - 1 IC-910H ... 2 - 1
2 - 2 UX-910 (OPTIONAL UNIT) ... 2 - 3
SECTION 3 DISASSEMBLY AND OPTION INSTRUCTIONS
SECTION 4 CIRCUIT DESCRIPTION
SECTION 5 ADJUSTMENT PROCEDURES
SECTION 6 PARTS LIST
SECTION 7 MECHANICAL PARTS
SECTION 8 SEMI-CONDUCTOR INFORMATION
SECTION 9 BOARD LAYOUTS
9 - 1 VR-A BOARD ... 9 - 1
9 - 2 VR-B BOARD ... 9 - 1
9 - 3 RIT BOARD ... 9 - 1
9 - 4 FUNC BOARD ... 9 - 3
9 - 5 MIC BOARD ... 9 - 3
9 - 6 JACK BOARD ... 9 - 3
9 - 7 DRV BOARD ... 9 - 3
9 - 8 VARISTOR-A BOARD ... 9 - 3
9 - 9 VARISTOR-B BOARD ... 9 - 3
9 - 10 VARISTOR-C BOARD ... 9 - 3
9 - 11 DISPLAY BOARD ... 9 - 5
9 - 12 PA UNIT ... 9 - 7
9 - 13 PLL UNIT ... 9 - 9
9 - 14 MAIN UNIT ... 9 - 11
9 - 15 UX-910 MAIN UNIT ... 9 - 13
SECTION 10 BLOCK DIAGRAMS
10 - 1 MAIN UNIT ... 10 - 1
10 - 2 PA AND PLL UNITS ... 10 - 2
10 - 3 FRONT UNIT ... 10 - 3
10 - 4 UX-910 ... 10 - 3
SECTION 11 WIRING DIAGRAM
SECTION 12 VOLTAGE DIAGRAMS
12 - 1 FRONT UNIT ... 12 - 1
12 - 2 PLL UNIT ... 12 - 2
12 - 3 PA UNIT (1) ... 12 - 3
12 - 4 PA UNIT (2) ... 12 - 4
12 - 5 MAIN UNIT (1) ... 12 - 5
12 - 6 MAIN UNIT (2) ... 12 - 6
12 - 7 MAIN UNIT (3) ... 12 - 6
12 - 8 UX-910 MAIN UNIT (1) ... 12 - 7
12 - 9 UX-910 MAIN UNIT (2) ... 12 - 8