Philips 50PUS7605/60, Service Manual

Page: 55 / 76

9-4-5 FE-TUNER-DEMOD
U p d a t e d o n 2 0 1 9 / 3 / 2 5
C
1
89
1
10
0n
F
1
6V
C
13
4
10
0n
F
1
6V
C
18
8
5
2
.2
U
F
6
.3
V
C
85
N
C
/1
0u
F
2
5V
C h a n g e t o 0 4 0 2 o n 2 0 1 9 / 7 / 1 6
C h a n g e t o 0 6 0 3 o n 2 0 1 9 / 7 / 1 6
D D R 3 K G D
U401B
NT72671DTBG-PA/A
VREF_KGD
AL1
RST_KGD
AM8
ZQ1
AL7
ZQ0
AM7
SRST_DDR
AN8
VDD15_KGD
AK1
VDD15_KGD
AK2
CKE_KGD
AL8
S_DDR_LDOOUT
AC14
Suspend_S/GPI_19
AD15
NC
AL3
DDRF_SCKE
DDRF_RSTn 6,7
DDRF_RSTn
DDRF_SCKE 6
DDRS_RSTn
U p d a t e d o n 2 0 1 9 / 2 / 2 7
VDD15_DDR
VREF_3
R120 240R 1%
DDRS_CKE0
R158 240R 1%
DDRF_SCKE
R2382
NC/0R05 1/16W
DDRS_CKE0
F o r F a s t B o o t
R739, R1686 mounted
DDRS_RSTn DDRF_RSTn
R755
1.2K
R1686
1K 5%
R760
10K 5%
R761
12K
R119
1K 1%
C131
1nF 50V
VDD15_DDR
R31
1K 1%
C127
100nF 16V
VDD15_DDR
MAIN1V5
C
27
5
10
0n
F
1
6V
C
1
86
5
10
0n
F
1
6V
C
1
88
4
10
0n
F
1
6V
C
18
8
0
10
uF
6
.3
V
C
27
4
10
0n
F
1
6V
FB4005 120R 3A
1 2
VDD15_DDR
C
10
8
N
C
/1
u
F
1
6V
C
13
6
10
0n
F
1
6V
C
13
5
10
0n
F
1
6V
C
36
4
.7
U
F
6
.3
V
C
10
7
N
C
/1
u
F
1
6V
C
1
88
1
10
0n
F
1
6V
C
46
4
.7
U
F
6
.3
V
TP67
C
30
2
22
U
F
6
.3
V