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Hitachi 26LD6600 Service Manual page 57

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IC2003
1
A0
VCC
8
2
A1
WP
7
24LC02
3
A2
SCL
6
4
VSS
SDA
5
19
P1_HPD
18
P1_CBL5V
17
16
P1_DDC_SDA
15
P1_DDC_SCL
14
13
CEC
12
11
10
9
8
7
6
5
4
3
2
1
PL2001
HDMI_3V3
60R_100MHZ_3A
HDMI_3V3
L2015
HDMI_3V3
HDMI_3V3
No. 0209
HDMI_3V3
IC2012
1
S1
D1
6
UPA672T
2
G1
G2
5
R2098
Q2
100R
SW_ENABLE
BC848B
3
D2
S2
4
R2064
P1_DDC_SCL
56R
R2065
P1_DDC_SDA
56R
25V
100n
C2068
C2069
10u
50V
C2070
100n
25V
76 DSDA
DSDA
C2071
77 DSCL
DSCL
1n
50V
78 OGND5
OGND_SII
79 PGND1
80 PVCC1
RX1_AVCC3
81 EXT_RES
AVCC_SII
82 AVCC
83 RXC-
S817
84 RXC+
S816
85 AGND1
AGND_SII
S815
86 RX0-
S814
87 RX0+
AGND_SII
88 AGND2
89 AVCC1
AVCC_SII
AGND_SII
90 AGND3
S813
91 RX1-
S812
92 RX1+
S811
AVCC_SII
93 AVCC2
S810
AGND_SII
94 AGND4
AVCC_SII
95 AVCC3
96 RX2-
97 RX2+
AGND_SII
98 AGND5
99 GND4
GND_SII
VCC_SII
100 VCC4
60R_100MHZ_3A
L2012
Close to pin9
C2060
AVCC_SII
L2016
AUDIO_AVCC5
10n
VCC_5V
25V
330R_100MHZ_3A
C2061
S800
AGND_SII
L2017
AUDIO_AGND
10u
16V
330R_100MHZ_3A
Place cap.s
close to
S801
pin8
VCC_SII
S802
GND_SII
R2071
D2021
P1_CBL5V
P1_EVCC5
10R
S803
0VCC_SII
1N5817
S804
OGND_SII
32LD6600B - HDMI / DAC
IC2013
1
S1
D1
6
DSDA
UPA672T
VCC_5V
4k7
2
G1
G2
5
R2068
3
D2
S2
4
DSCL
DIN[0-23]
Q14
50
R2094
Q15
49
33R
Q16
48
OVCC2
47
0VCC_SII
R2048
ODCK
46
33R
OGND2
45
OGND_SII
Q17
44
Q18
43
Q19
42
GND2
41
GND_SII
VCC2
40
VCC_SII
Q20
39
IC2002
Q21
38
SII9993
Q22
37
Q23
36
R2045
DE
35
33R
R2044
VSYNC
34
33R
R2043
HSYNC
33
33R
R2042
33R
18
SCK
32
R1
2
7
WS
31
R2
3
6
SDO
30
R3
4
5
SPDIF
29
R4
OGND1
28
OGND_SII
R2040
R2041
MCLKIN
27
33R
33R
MCLKOUT
26
Place PLL circu it as
compact and as close to
50V
1n
chip as possible
25V
10u
3k9
C2062
R2039
25V
C2067
100n
25V
47n
C2063
50V
C2066
10u
TOCOMP
C2064
S807
C2065
HDMI_CEC
100n
25V
53
IC3000
P1_5V
LM1117
IN
OUT
VCC_5V
3
2
GND
VOUT
C3000
C3001
C3002
1
4
100n
100u
100n
16V
16V
16V
P1_HPD
REGULATORLAR COK IYI
SOGUTULMALI
RX1_RST#
MUMKUN OLDUGUNCA 9 993 E YAKIN OLMALILAR
IC3001
LM1117
IN
OUT
VCC_5V
3
2
GND
VOUT
C3005
C3006
C3007
1
4
100n
100u
100n
16V
16V
16V
C2101
DAC_AOR
560R
R2087
10u
50V
25V
100n
C2102
AUDIO_AGND
C2099
270p
50V
CLK_2EX
R2047
33R
18
R1
2
7
R2
50V
3
6
10u
C2093
R3
R2081
DAC_AOL
560R
4
5
R4
C2092
270p
50V
R2046
33R
18
R1
2
7
R2
3
6
R3
4
5
C2090
R4
AUDIO_AGND
DE_2EX
2n7
50V
DVS_2EX
C2089
DHS_2EX
AUDIO_AGND
DAC_SCK
2n7
50V
DAC_WS
C2095
DAC_SD0
10u
50V
25V
100n
R2073
AUDIO_AGND
270k
DAC_MCLK
C2094
IC2014
1
1OE
A8
8
21
A
2OE
7
SN74CB3Q3305
31
B
2B
6
4A
4
2A
5
S806
CEC
HDMI_3V3_PLL
C3003
C3004
100n
100u
16V
16V
HDMI_3V3
C3008
C3009
100n
100u
16V
16V
R2091
20k
AUDIO_AGND
C2103
AUDIO_AGND
10u
50V
C2104
AUDIO_AGND
R2089
100n
25V
47k
AUDIO_AVCC
R2090
5
47k
AUDIO_AGND
C2098
AUDIO_AGND
2n7
50V
C2097
AUDIO_AGND
2n7
50V
R2074
270k
AUDIO_AGND

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