Non-Reverse - LG 65UH8500 Service Manual

Non-Reverse

[51P Vx1
output wafer]
P7600
SP14-11592-01-51Pin
1
2 C7601 0.1uF
TXDAP7_L
3 C7602 0.1uF
TXDAN7_L
4
5 C7603 0.1uF
TXDAP6_L
6 C7604 0.1uF
TXDAN6_L
7
8 C7605 0.1uF
TXDAP5_L
9 C7606 0.1uF
TXDAN5_L
10
11 C7607 0.1uF
TXDAP4_L
12 C7608 0.1uF
TXDAN4_L
13
14 C7609 0.1uF
TXDAP3_L
15 C7610 0.1uF
TXDAN3_L
16
17 C7611 0.1uF
TXDAP2_L
18 C7612 0.1uF
TXDAN2_L
19
20 C7613 0.1uF
TXDAP1_L
21 C7614 0.1uF
TXDAN1_L
22
23 C7615 0.1uF
TXDAP0_L
24 C7616 0.1uF
TXDAN0_L
25
26
LOCKn_IN
R7600 OPT 10K
*Pin27(HTPDAN)
27
R7601 10K
28
29
30
OPT *Pin31(BIT_SEL)
31
HIGH or NC : 10Bit
R7602 10K
LOW : 8Bit
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
PANEL_VCC
49
50
51
L7600
V15ALL/V16OS_79LGD
52
UBW2012-121F
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
Copyright 2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes
+3.3V_NORMAL
R7605
10K
OPT
+3.3V_NORMAL
R7606 R7613
L/D_EN(Pin30)
10K
4.7K
- T-Con L/D Function
OPT
OPT
HIGH : Enable
R7615 0
LOW or NC : Disable
OPT
R7609
3D&L_DIM_EN
0
OPT
R7608 +3.3V_NORMAL
10K
OPT
R7614
4.7K
OPT
R7616 0
OPT
+3.3V_NORMAL
*Pin35(PCID) +3.3V_NORMAL
High:PCID enable
R7607
Low or NC : PCID diable
10K
R7604
3D&L_DIM_EN
0
R7610
R7603 10K 10K
OPT
OPT
R7612 0
DATA_FORMAT_1_F16
R7611
10K
+3.3V_NORMAL
R7622
10K
OPT
R7630 0
DATA_FORMAT_0_F16
R7623
10K
+3.3V_NORMAL
Vx1 LOCKAn
R7629
10K
To F16
R7627
OPT
+1.8V_IO 10K
+3.3V_NORMAL OPT
LOCKAn
C
B
R7625 R7626
10K 10K
Q7603
OPT
E
MMBT3904(NXP)
C
R7624
OPT
100
B
LOCKn_IN Q7602
E
MMBT3904(NXP)
From TCON
OPT
(3.3V pull up)
R7628
0
TCON_I2C_EN
R7621
10K
OPT
R7619 0
I2C_SCL2
OPT
Q7600
T2N7002AK
R7617
33 OPT
OPT
R7620 0
I2C_SDA2
OPT
Q7601
T2N7002AK
R7618
33 OPT
Data Input Format[1:0]
*Mode 3 (4 Division)
- Data Format 0(Pin37) = Low
Data Format 1(Pin36) = High
*Mode 2 (2 Division)
- Data Format 0(Pin37) = High
Data Format 1(Pin36) = Low
+3.3V_NORMAL
[41P Vx1
output wafer]
P7601
SP14-11592-01-41Pin
E
Q7604
MMBT3906(NXP)
B
LOCKAn
DEBUG_LED C
42
F16
Output wafer
PANEL_VCC
V16LGD_6065_ONLY
L7601
UBW2012-121F
L7602
1
UBW2012-121F
2
V16LGD_6065_ONLY
3
4
5
6
7
8
9
10
11
12
13
V16LGD_6065_ONLY
R7633
14
0
R7634 V16LGD_6065_ONLY
15
0
V16LGD_6065_ONLY
R7635
16 0
17
18 C7617 0.1uF
TXDBP7_L
19 C7618 0.1uF
TXDBN7_L
20
21 C7619 0.1uF
TXDBP6_L
22 C7620 0.1uF
TXDBN6_L
23
24 C7621 0.1uF
TXDBP5_L
25 C7622 0.1uF
TXDBN5_L
26
27 C7623 0.1uF
TXDBP4_L
28 C7624 0.1uF
TXDBN4_L
29
30 C7625 0.1uF
TXDBP3_L
31 C7626 0.1uF
TXDBN3_L
32
33 C7627 0.1uF
TXDBP2_L
34 C7628 0.1uF
TXDBN2_L
35
36 C7629 0.1uF
TXDBP1_L
37 C7630 0.1uF
TXDBN1_L
38
39 C7631 0.1uF
TXDBP0_L
40 C7632 0.1uF
TXDBN0_L
41
2015.6.13
76 100
LGE Internal Use Only