Pioneer BDP-LX55 Service Manual page 51

5
AOMCLK 8
AOBCK/DDCLK 8
AOLRCK 8
AOSDATA0/DSDL1 8
AOSDATA3/DSDR1 16
SPDIF 8
AMUTE 8
CVBS 8
1.2V
BGH0603B501LT 500 OHM BGH0603B501LT 500 OHM
0 0
0V/NPO 0V/NPO
3.3V
BGH0603B501LT 500 OHM BGH0603B501LT 500 OHM
0 0
0V/NPO 0V/NPO
C C
00/NC 00/NC
5
6
MAIN BOARD ASSY (4/15)
A
4/15
(BDP-LX55/YXCN5, BDP-LX55/VXCN5 : 08-BDLX55-MA0/Y)
(BDP-LX55/FWLXCN
(BDP-53FD/UCXCN
HDMI Port
PESD_TPD4S010B/NC PESD_TPD4S010B/NC
TX2+ 1 10
1 10
2 9
TX2-
2 9
3 8
GND GND
TDK ACM2012H-900-2P/0 TDK ACM2012H-900-2P/0
TX1+ 4 7
4 7
TX1- 5 6
5 6
TDK ACM2012H-900-2P/0 TDK ACM2012H-900-2P/0
D305 D305
DLW21SN900SQ2L-2 DLW21SN900SQ2L-2
PESD_TPD4S010B/NC PESD_TPD4S010B/NC
TDK ACM2012H-900-2P/0 TDK ACM2012H-900-2P/0
TX0+ 1 10 1
1 10
L862 L862
TX0- 2 9 2
2 9
3 8
DLW21SN900SQ2L-2
GND GND
TDK ACM2012H-900-2P/0
4 7 1
TXC+
4 7
L863 L863
TXC- 5 6 2
5 6
HDMI_SCL R67 R67
HDMI_SDA
D306 D306
3.3V_STBY
FB4 FB4 1000/200mA 1000/200mA
C344 C344
0.1U/50V/X7R 0.1U/50V/X7R
3.3V_STBY
R412 R412 R399 R399
20K/1% 20K/1% 20K/1% 20K/1%
R415 R415 R398 R398
20K/1% 20K/1%
20K/1% 20K/1%
VCXO_1.65V_CTL
7
VCXO_1.65V_CTL
6
1 4
L861 L861
2 3 Differential Signal !
DLW21SN900SQ2L-2 DLW21SN900SQ2L-2 100 ohm - Impedance
1 4 No Through Hole !
L860 L860
2 3 TX2+
DLW21SN900SQ2L-2 DLW21SN900SQ2L-2
TX2-
TX1+
4 TX1-
TX0+
3
TX0-
TXC+
4
TXC-
CEC_1
16 CEC_1
3
33 33
R66 R66 33 33
5V
R74 R74
HDPLG
33 33
D313 D313
D314 ESD309
D318 D318
VCC
F2
350mA
38MA
C312 C312
0 ohm 0 ohm
C411 C411
CE9 CE9 C343 C343 C342 C342 C340 C340
+ +
220uF/10V 220uF/10V 10uF/10V 10uF/10V 33pF/50V/NP0 33pF/50V/NP0 10pF/50V/NP0 10pF/50V/NP0
VCXO_PWM R396 R396 10K 10K
C339 C339
2.2uF 2.2uF
Q26 Q26
PNP_3CG3906M PNP_3CG3906M
VCXO_1.65V
3.3V_STBY
R401 R401
100K 100K
R397 R397
10K 10K
R409 R409
1K 1K Q212 Q212
NPN_3DG3904M NPN_3DG3904M
VCXO Circuit
BDP-LX55
7
: 08-BDLX55-MA0/F)
: 08-BDLX55-MA0/U)
HDMI TX
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
J1
HDMI JACK HDMI JACK
C305 C305
3.3V_STBY
CEC
R61 R61
27K 27K
D303 D303
LL4148 LL4148
Place TOP layer
CEC_M
16 CEC_M
Y4 Y4
4 3 R416 R416 22 22 NS_XTALI
VDD OUT
1 2
Vc GND
VCXO 27M VCXO 27M
7
8
A
B
C
D
E
F
A
4/15
51
8