Siera CTS-AA, Руководство по обслуживанию

Страница: 3 / 25

3
1. Technical specifications
CHASSIS CTS - AA
Mains voltage : 220 - 240 V ± 10% AC; 50 Hz (±5%)
Power cons. at 220V~ : 35W (14''), 50W(20''/21''), 5W (stand by)
Aerial input impedance : 75
S
- coax
Min. aerial input VHF : 30µV
Min. aerial input UHF : 40µV
Max. aerial input VHF/UHF : 180mV
Pull-in range colour sync. : ± 300Hz
Pull-in range horizontal sync. : - 600 Hz / + 480 Hz
Pull-in range vertical sync. : ± 5 Hz
Picture tube range : 14'' / 20'' /21''
: Mono: 25
S
1W (14''). 16
S
2W (20''/21'')
TV Systems : PAL BG
: PAL I
: PAL BG / SECAM BGDK
: PAL BGI / SECAM BGLL'
Indications : On screen display (OSD) / menu
: 1 LED RED. Dark in ON, bright in stand by,
blinking with RC.
VCR programs : 0 to 99
Tuning and operating system : VST
UV1315A / IEC (VST) : VHFa: 48 - 168 MHz
: VHFb: 175 - 447 MHz
: UHF: 455 - 855 MHz
U1343A / IEC (VST) : UHF: 471 - 855 MHz
Local operating functions : Vol/Prog, +, -, contrast, colour and brightness.
2. Connection facilities
Euroconector:
1 - Audio R (0V5 RMS / 1K ). 17 - CVBS
2 - Audio R (0V2 - 2V RMS / 10K ). 18 - CVBS
3 - Audio L ( 0V5 RMS / 1K ). 19 - CVBS ( 1Vpp 75
S
).
4 - Audio 20 - CVBS ( 1Vpp/75
S
).
5 - Blue 21 - Earthscreen.
6 - Audio L (0V2 - 2V RMS / 10K ).
7 - Blue (0V7pp/75
S
).
8 - CVBS status 1 (0-2V int., 10-12V ext.).
9 - Green
10 - -
11 - Green (0V7
pp
/75
S
).
12 - -
13 - Red
Head phone:
14 - -
15 - Red (0V7
pp
/75
S
). 8
S
to 600
S
(32
S
25mW)
16 - RGB status (0V to 0V4 int.) (1-3V ext. 75
S
).