Main Pcb Block Diagram - Samsung HLT6187SX Service Manual

7-2-4 MAIN PCB Block Diagram

WISE LINK WISE LINK
RF-SPLITTER
Air
TM block
SUB TUNER
Cable
Y C
VIDEO 1/2 VIDEO 1/2
CVBS
Monitor out
DTV CVBS
IN OUT
COMPO. 1/2 COMPO. 1/2
Component
PC
HDMI HDMI1
HDMI HDMI2
HDMI S/W
HDMI HDMI3
※Options are deleted on the ATSC only Model.
Samsung Electronics
USB1.1
VSB NIM
TS1 (parallel)
TUNER
I2S to MSP4450
I2S from HDMI
80MHz
ADC main BT601 20bit
VIDEO SW
CXD3815
TEA6425
YUV or RGB 4:4:4
ADC &
30bit
TMDS 165Hz
MST3369
170Mhz
I2S
to Albatross
AV1,2,3/ Compo1,2
PC/ DVI
Audio SW
TEA6422
DTV
Albatross
ONENAND
83.25MHz
2 MPEG
2 IPC
3 Scaler
AC3 -Decod
32bit Graphic
153.5MHz
2 TS 1n
1 TS out
2ch 32bit DDR
30 bit in
30 bit out
(10 bit proc.)
YCbCr 24bit
74.175MHz
CH3
CH1
B1 (SDP62)
2 IPC
CH4
SCALER
CH2
DNIe
Sound
Processor
STV8258
Audio DA I2S
PCM1754
from Albatross+
Block Diagram
Micom
S3F84BB
Flash
DDR MEMORY
ATSC ONLY(32MB*4)
OSD
32bit
74.25MHz
TMDS
Tx
Sil7170
EM6A9320B1,128M bit X2
166MHz
Audio AMP
NTP3000
Control
Panel
Display
Panel
SPDIF
out
R
Speaker
L
7-5