Philips 24PHG4032, Руководство по обслуживанию

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6. Circuit Descriptions
6.1 Introduction
The TPM17.5L LA is a new chassis launched in LA in 2017. The whole range is covered by MTK5561 platform. The major deltas versus its predecessor
support DVB-C; DVB-T,DTMB with also USB3.0,WIFI/multi-media, Video out
The TPM17.5L LA chassis comes with the following stylings:
 series xxPUT4032/xx
6.1.1 Implementation
Key components of this chassis are:
 SCALER MT5561LVNT/B PBGA-329

FLASH TC58NVG1S3HTAI0 2GB TSOP-48
 DEMODULATOR TC90537FG LQFP-48
 AUDIO TAS5729MDDCAR 10W TSSOP-48

Silicon Tuner MxL661-AG-R
6.1.2 Block diagram
5W SPK
L
CVBS / L / R
AUDIO AMP
KeyPad
Silicon Tuner MxL661-AG-R
HDMI1
Headphone AMP
L/R
MT5561
ATV LVDS
UART
CN103
(Side)
IF+/-
HDMI2 w/ARC
USB2
CN501
(Side)
TI 31100
R
PC Audio in
Headphone
APA2176A
CN502
Rear
USB1
(Share to Wi-Fi modul)
Remote Control
5W SPK
L/R
VGA
SPIDF Out
CN104
(Rear)
DTV
DEMOD
TC90537
TSB Demod
Joystick