!
!
Meridian 3
16
5.2 Adapter/Converter/USB
Board
EMI filter
PWM Control
T
O
P266E
G
(IC90
1)
T
rans
for
mer
AC input
16V
5V
Bridge
Re
ctifier and
Filter
Feedb
ack Ci
rcuit
Rectifier
Diod
es
Photoco
u
ple
r
(IC90
3)
Audio Amplifi
e
r
IC
AP
A2071
JI-T
UG
(IC60
1
)
ENA
Feedb
ack Ci
rcuit
LED Bar
Boost Ci
rcuit
12V
OVP
Circuit
Setup-u
p
Co
ntrolle
r
TA
9
6
9
0
G
N
(IC801, IC802)
DIM
S
p
eaker
Audio in
USB Board
Hub Controlle
r
IC
USB251
4B-A
EZG
(U7
5
2
)
16V
USB Up
stream
U
S
B
D
ow
ns
tre
a
m
Earph
one
Summary of Contents for 221P3LPYEB/00
Page 15: ... 15 Meridian 3 5 Block Diagram 5 1 Scaler Board ...
Page 33: ...33 Meridian 3 Remark Parts position can be searched by using FIND function in PDF ...
Page 43: ...43 Meridian 3 CN751 CN002 CN004 CN752 CN755 CN756 From CN903 From CN603 USB Board ROCKER SW ...
Page 53: ...53 Meridian 3 Click Finish to complete the USB driver installation ...