Skyworth 7M02B, Руководство по обслуживанию

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Skyworth RGB R&D Centre Technical Document
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2.3.2 Antenna Input port: 1 (1 for both analogue and digital) No
2.3.3 Antenna Input port: 2 (1 air + 1 Cable) YES
2.3.4 Type of Antenna Input Port IEC169-24 Male
2.3.5 Receiving Frequency range (ATV)
47.25MHz
～
859.25MHz
2.3.6 Receiving Frequency range (DTV) 177-803.143 MHZ
2.37 Receiving Frequency range (DVB-S/S2) Nonsupport
2. System Block
100mA
TUNER 5V
馈电
500mA
+5V_Normal
AZ1117
3V3 1A
AZ1117
3V3 1A
POWER
5707(10W*2)
+12V_PWR +12V_Normal
+12V_Panel
Standby
FOR panle
ME9435A-6A
MP1653 (3A)
EN
AUDIO AMP 1.2A
310mA
412mA
650mA
480mA 1160mA
+5V_Standby
STANDBY
AO3401
+3.3V_Normal
AZ1117
3V3 1A
+5V_Normal
+3.3V_Standby
MP1653 (3A)
+5V_VDD
STANDBY
+3.3V_TU
+5V_Normal
TLV62565 (1.5A)
+1.5V_DDR
STANDBY
MP8756 6A
90mA
3600mA
+1.1V_VDDC
NAND FLASH
325mA
DDR3(256MB)
SOC
MSD6486
160mA
500mA*2
USB*2
TUNER(ISDB)
STANDBY
150mA
500mA
WIFI MOUDLE
EN
100mA