LG SPM2 - Optical

3-16
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Only for training and service purposes.
8
7
SCL
ADR1
MODE
RXIN7
RXIN6
RXIN5
RXIN4
RXIN3
RXIN2
RST
RXIN1
VDDRX
OPTICAL IN
C158
10V/0.1uF
2526272829303132333435
36
IC102
R164
3.9K
123
OUT
GND
VCC
RX
JK101
91CR-1A-05-A002 RX (16MHz)
R149
10K
R150
33
R163
33
C177
10V/0.1uF
D103
OPEN
L109
600ohm/0.5A
L111
R166
100
DGND
DGND
VDD33A
DGND
3. OPTICAL
Fig 3-2. Optical
Opt Det
Fig 3-1. Optical
Opt In
7
8