Acer AT1945 Service Manual page 69

IR board
LED103
R106
33 OHM 1/10W
CONN
CN101
Amber
1
2 White
3
4 3.3V
5
6
IR5V
SMT
C105
0.1uF
R103
IR5V
10 OHM 1/10W
R104
5.6K OHM 1/10W
R105
+
NC
Q103 C101
NC
NC
R110 10 OHM 1/10W
R107 33 OHM 1/10W
R108 2.7K OHM 1/10W
IR5V
R109 NC
C102
100pF/50V
T P V ( Top Victory Electronics Co . , Ltd. )
絬 隔 瓜 絪 腹 <絬隔瓜絪腹>
Key Component
MT5335 IR/LED
Friday , February 22, 2008
Date
LED101 LED102
LED LED
Q101 Q102
PMBS3904 PMBS3904
R102
R101
120 OHM 1/10W 120 OHM 1/10W
1
VOUT
2
GND
3
VCC
U101
KSM-603TM2E
C103 C104
0.1uF
10uF/10V
OEM MODEL Acer TV
TPV MODEL
TV2268W-AED
PCB NAME 715T2982-D
Sheet 1 of 1
69
Size A
Rev 1.0
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