Circuit Descriptions - Philips 50PUN6102/61 Service Manual

6. Circuit Descriptions

6.1 Introduction
The TPS17.3A LA is a new chassis launched in AP in 2017. The whole range is covered by MSD91H platform. The major deltas versus its predecessor
support NTSC Digital TV, with Video out.
The TPS17.3A LA chassis comes with the following stylings:
series xxPUN6102/xx

6.1.1 Implementation
Key components of this chassis are:
SCALER MSD91H1BN2-L-006J S3EPLQFP-156

AUDIO AD87588-LG48NAY 20W E-LQFP-48

FLASH MX25L6406EM2I-12G 64Mb SOP-8

Silicon Tuner Si2151-A10-GMR

6.1.2 Block diagram (For 715G9070M)
Block Diagram
FCN101
DTV/ATV In
U101
Silicon labs
Si2151-A10-GMR
CN101
YPbPr Video In
YPbPr Audio In
CN501
HDMI
U401
0 In
SCALER MSD91H1BN2
CN502
HDMI
1 In
CN503
HDMI
2 In
CN103
USB
In
CN104
S/PDIF
Out
U402
FLASH MX25L6406EM2I-12G
64Mb SOP-8
CN102
V By One Output
U601
AUDIO AD87588
CN601
CN602
Line Out
Speaker Out
/ Audio Out