TP CHASSIS / TELEVISION
44 September 2011
the sound is sent to the sound amplifier after being processed. DDR3 RAMs are used
for main IC and MEMC circuit's processes.
While performing these processes, the main integrated circuit reads software
installed on flash and EEPROM data installed on EEPROMs. RAMs are used for the
processes performed within the integrated circuit.
Surely, the system should be supplied power in 5V, 3.3V, 1.8V, 1.05V, 2.5V and 1.2V,
which is required for these processes.
7.2. DC Power Stage
The Chassis and supply unit are connected via S605 connector. In TP-chassis
products, only 5V is fed from the supply unit (PSU) in Stand-By mode (+5V2_ST).
12V and 24V supplies are switched on by the control of main integrated circuit when
television is going out of Stand-By.
Содержание 40VLE630BH
Страница 1: ...TP CHASSIS TELEVISION 1 September 2011 TP CHASSIS TELEVISION SERVICE MANUAL_V2 ...
Страница 19: ...TP CHASSIS TELEVISION 19 September 2011 4 3 2 GRUNDIG Remote Control TP3 ...
Страница 20: ...TP CHASSIS TELEVISION 20 September 2011 4 3 3 GRUNDIG 3D Remote Control TP7 ...
Страница 21: ...TP CHASSIS TELEVISION 21 September 2011 4 3 4 GRUNDIG 3D Remote Control TP8 TP9 ...
Страница 42: ...TP CHASSIS TELEVISION 42 September 2011 7 GENERAL OPERATING PRINCIPLE OF TV ...
Страница 65: ...TP CHASSIS TELEVISION 65 September 2011 ...
Страница 88: ...TP CHASSIS TELEVISION 88 September 2011 12 2 Sound but no picture and backlight not illuminated ...
Страница 89: ...TP CHASSIS TELEVISION 89 September 2011 12 3 No Sound ...
Страница 90: ...TP CHASSIS TELEVISION 90 September 2011 13 CHASSIS DIAGRAMS ...
Страница 91: ...TP CHASSIS TELEVISION 91 September 2011 ...
Страница 92: ...TP CHASSIS TELEVISION 92 September 2011 ...
Страница 93: ...TP CHASSIS TELEVISION 93 September 2011 ...
Страница 94: ...TP CHASSIS TELEVISION 94 September 2011 ...
Страница 95: ...TP CHASSIS TELEVISION 95 September 2011 ...
Страница 96: ...TP CHASSIS TELEVISION 96 September 2011 ...
Страница 97: ...TP CHASSIS TELEVISION 97 September 2011 ...
Страница 98: ...TP CHASSIS TELEVISION 98 September 2011 ...
Страница 99: ...TP CHASSIS TELEVISION 99 September 2011 ...
Страница 100: ...TP CHASSIS TELEVISION 100 September 2011 ...
Страница 101: ...TP CHASSIS TELEVISION 101 September 2011 ...
Страница 118: ...TP CHASSIS TELEVISION 118 September 2011 19 SIGNIFICANT OSCILLOSCOPE OUTPUTS ...
Страница 119: ...TP CHASSIS TELEVISION 119 September 2011 ...
Страница 120: ...TP CHASSIS TELEVISION 120 September 2011 ...
Страница 122: ......
Страница 123: ......
Страница 124: ......