Philips 65OLED873/12, Service Manual

Page: 159 / 179

9-18-2 TLC5971_2
SDI-BUF
SCKI-BUF
SCKI-BUF
SDI-BUF SCKI
PWM2-R1
PWM2-B3
PWM2-G3
PWM2-R3
PWM2-G2
PWM2-R2
PWM2-B1
PWM2-G1
PWM2-B2
SD2
SD1
SD2
SD1
AMBI-TEMP
+12V SD1 T+ SCKI
T+
SCKI-BUF
GND +3V3 +3V3AL AMBI-TEMP
SD2
SCKI
AMBI-TEMP
SD2
AMBI-TEMP AMBI-TEMP
SD1
SCKI
SD1
SCKI
C004
1uF 10V
F012
C002
100N16V
XA04
CONN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
2
8
S007
NC/0R05 1/16W
R011
10K 1%
F001
S001
0R05 1/16W
C001
100N16V
F005
R007
3K3 1%
R012
27K 1/16W 5%
R003
10K 1/16W 5%
t
R009
NC/10K
1
2
C007
10PF 50V
X000
1
2 4
3
C006
10PF 50V
F008
S002 NC/0R05 1/16W
XA02
CONN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
2
8
S013
NC/0R05 1/16W
R010
18Kohm 1/16W +/-1%
C003 100N16V
S008
NC/0R05 1/16W
D100
1PS76SB10
1 2
F004
F116
F007
F015
S006
0R05 1/16W
F009
C005
100pF 50V
F014
S015
0R05 1/16W
F006
F010
S014
NC/0R05 1/16W
F011
XA05
NC/CONN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
2
8
U002
TLC5971RGER
SDTI
1
SCKI
2
NC(1)
3
NC
4
SCKO
5
SDTO
6
O
U
T
R
2
7
O
U
T
G
2
8
O
U
T
B
2
9
O
U
T
R
3
10
O
U
T
G
3
11
O
U
T
B
3
12
VCC
13
NC
14
VREG
15
IREF
16
NC
17
GND
18
O
U
T
R
0
19
O
U
T
G
0
20
O
U
T
B
0
21
O
U
T
R
1
22
O
U
T
G
1
23
O
U
T
B
1
24
E
-P
ad
25
R006
100OHM1/16W
F013
F002
R005
100OHM1/16W
R002
220R +-5% 1/16W
R001 1.2K OHM 1/16W 1%
S012
0R05 1/16W
U001
LMV321IDCKR SC-70
A
1
B
2
GND
3
Y
4
VCC
5
F003
R004
10K 1/16W 5%
t
R008
10K 1%
1
2
+3V3
+12V
+3V3AL
+3V3 +3V3AL
+3V3
+3V3
+12V
+3V3
+12V +12V
+3V3 +3V3
PWM2-R1 3
PWM2-B1 3
PWM2-G1 3
PWM2-R2 3
PWM2-G2 3
PWM2-R3 3
PWM2-B2 3
PWM2-G3 3
PWM2-B3 3
CounterClockw ise
(XA02:IN, XA04:OUT)
S015 S014 S013 S012
Test Pad
Function
Item
YES
NO
Clockw ise
(XA02:OUT, XA04:IN) NO
NO NO
YES YES
YES