
27’’ LCD TV Color Monitor Norcent LT2725
43
CBL_HPD
HDMI_D2P
R4G4
4.7K 1/16W
HDMI_CLKP1
L431
L
1
4
2
3
HDMI_VDD
CBL_5V
DDC_SDA
HDMI_D1P
U416
NC/ 24LC02B
4
5
6
7
8
GN
D
SDA
SCLK
VCLK
VCC
HDMI_D2N
ESD
U415
RCLAMP0514M
1
2
3
4
5
6
7
8
9
10
R462
1K 1/16W
HDMI_D2N1
HDMI_D0P
HDMI_CLKP
HDMI_5V_DET 3
R4G6
4.7K 1/16W
HDMI_D1N
HDMI_D0P1
CBL_5V
R458
4.7K 1/16W
HDMI_CEC1
HDMI_D2P1
R4J4
3.
9K
1/
16W
R4J5
6.
8K
1/
16W
HDMI_D2N
R4J6
0
HDMI I/F
HDMI_SCL
R455
10 1/16W
HDMI_D1P
HDMI_D1N1
HDMI_D2N1
HDMI_HPD
HDMI_CLKP
U420
PCA9515DP
1
2
3
5
6
7
8
4
NC
SCL0
SDA0
EN
SDA1
SCL1
VCC
GND
CBL_5V
HDMI_D1P
Z
D
401
5V10PE
CBL_5V
CBL_5V
+5VSB
HDMI_D2P1
HDMI_CLKN
TP405
1
HDMI_CEC
HDMI_D0N1
DDC_SDA
HDMI_D1N
HDMI_D1P1
HDMI_SDA
HDMI_D0N
HDMI_D2N
CBL_5V
HDMI_SCL
HDMI_D1N
HDMI_D0P
DDC_SDA
Z
D
403
5V10PE
ZD400
BAT54C
3
1
2
L430
L
1
4
2
3
CN413
HDMI_CONN
7
9
4
6
1
3
15
5
18
11
19
14
2
13
16
17
8
10
12
20
21
22
23
TMDSD0-
TMDSD1-
TMDSD2-
SCL
DSHLD1
VCC5
CSHLD0
HPD
NC
DSHLD0
CEC
SDA
DDC_GND
DSHLD2
TMDSC+
TMDSC-
SHLD0
SHLD1
SHLD2
SHLD3
HDMI_D1N1
CBL_HPD
HDMI_VDD
DDC_SCL
L432
L
1
4
2
3
HDMI_D0N1
DDC_SCL
HDMI_SDA
HDMI_D0P
HDMI_D0P1
HDMI_D0N
DDC_SCL
HDMI_D2P
HDMI_CLKN
HDMI_D1P
HDMI_CLKN
HDMI_CLKN1
HDMI In
U401D
ZR39660BGCG
D1
E3
F3
E2
F2
E1
D2
C1
C3
B2
B1
A1
D3
C2
HDMI_D0P
HDMI_D0N
HDMI_D1P
HDMI_D1N
HDMI_D2P
HDMI_D2N
HDMI_CLKP
HDMI_CLKN
HDMI_SCL
HDMI_SDA
HDMI_CEC
HDMI_HPD
HDMI_REXT
HDMI_RXATST
C4H2
0.1uF
HDMI_CLKN
R4G3
4.7K 1/16W
CBL_5V
R464
10K 1/16W
HDMI_CEC
L433
L
1
4
2
3
ESD
U414
RCLAMP0514M
1
2
3
4
5
6
7
8
9
10
(HDMI Input)
R4J3
10K 1/16W
R4G
5
4.
7K
1/
16W
HDMI_D1P1
HDMI_D0N
CBL_5V
HDMI_CLKP
D
Page 10 - HDMI I/F
B
10
19
Wednesday, May 17, 2006
715T1961-
Title
Size
Document Number
Rev
Date:
Sheet
of
HDMI_D0P
HDMI_CLKN1
CBL_5V
HDMI_D1N
VCC3V3_G9
Q402
2N7002E
HDMI_D2P
HDMI_CLKP1
HDMI_D0N
R468
4.7K 1/16W
HDMI_HPD
HDMI_CLKP
CBL_5V
HDMI_D2N
Q401
2N7002E
D5V
HDMI_D2P
R454
390 1/16W
Z
D
402
5V10PE
CBL_5V
Summary of Contents for Norcent LT2725
Page 6: ...27 LCD TV Color Monitor Norcent LT2725 6 2 2 Front Panel Control Knobs...
Page 7: ...27 LCD TV Color Monitor Norcent LT2725 7 2 3 OSD Operations...
Page 8: ...27 LCD TV Color Monitor Norcent LT2725 8...
Page 9: ...27 LCD TV Color Monitor Norcent LT2725 9...
Page 10: ...27 LCD TV Color Monitor Norcent LT2725 10...
Page 11: ...27 LCD TV Color Monitor Norcent LT2725 11...
Page 12: ...27 LCD TV Color Monitor Norcent LT2725 12 2 4 How To Connect...
Page 13: ...27 LCD TV Color Monitor Norcent LT2725 13...
Page 14: ...27 LCD TV Color Monitor Norcent LT2725 14...
Page 18: ...27 LCD TV Color Monitor Norcent LT2725 18 Remove connector Remove shield Remove fifteen screws...
Page 21: ...27 LCD TV Color Monitor Norcent LT2725 21...
Page 27: ...27 LCD TV Color Monitor Norcent LT2725 27 7 PCB Layout 7 1 Main Board...
Page 28: ...27 LCD TV Color Monitor Norcent LT2725 28...
Page 29: ...27 LCD TV Color Monitor Norcent LT2725 29 7 2 Power Board...
Page 30: ...27 LCD TV Color Monitor Norcent LT2725 30...
Page 31: ...27 LCD TV Color Monitor Norcent LT2725 31 7 3 Audio Board 715T1964 D...
Page 32: ...27 LCD TV Color Monitor Norcent LT2725 32 7 4 Key Board...
Page 33: ...27 LCD TV Color Monitor Norcent LT2725 33 8 Block Diagram 8 1 Main board...
Page 58: ...27 LCD TV Color Monitor Norcent LT2725 58 10 Exploded View...