Hitachi P42T01E Service Manual page 48

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D+3.3V
SHEET_14
+10V
Power
PoWER_2_Td
SHEET_9
S2A+3.3V
Seine2_A
100.6mA
Q801
C801
2SC4617
0.1/16
1005
GND1
2Vp-p
5.0V
MAiN_Y/V
R811
2Vp-p
5.0V
22
MAiN_Y_E
SHEET_16
1.4Vp-p
Virtual connector
MAiN_PB
1.4Vp-p
MAiN_PR/C
R819
5.0V
22
R827
5.0V
22
R834
22
SM016
P50T01U/E P50TP01U/E P42T01U/E P42TP01U/E
+2.5V REG
53mA Max
C881
5
1.0/6.3
1005
121mA Max
+2.5V
121mA Max
C822
5
4
1
1.0/6.3
R862
1005
1.0K
I803
+2.5V
CK37212R
REG
GND1
1
2
3
R842
1.0K
GND1
103.9mA
+9V
Q813
2SC4617
C878
3
2
1
1.0/16
2SA1774
R860
2.3V
R857
1.0K
I801
0
CK51331R
4
5
6
R853
+9.0V
0
REG
GND1
3.6mA
15.3mA
4.4mA
LPF
-3dB@13M
Q802
2SC4617
R807
4.3V
110-1%
R802
100
C804
2.4V
Composite/480i
2.0p-C
2.3V
*R808
1.7V
1005
0.7Vp-p
R806
220-1%
Q803
L802
560-1%
2SA1774
12uH
2125
GND1
4mA
15.2mA
LPF
-3dB@37M
R815
Q804
39-1%
2SC4617
C808
3.0V
Component
4.3V
1.0Vp-p
2.0p-C
Q805
1005
R814
R816
2SA1774
430-1%
39-1%
2.3V.
L803
1.8uH
2125
GND1
4mA
15.2mA
LPF
Q806
R823
-3dB@37M
2SC4617
39-1%
C812
4.3V
Cb
Q807
3.0V
5.0p-C
R822
R824
2SA1774
0.7Vp-p
1005
430-1%
39-1%
2.3V
L804
4.7uH
2125
GND1
4.4mA
15.3mA
LPF
R830
-3dB@13M
Q808
110-1%
2SC4617
C816
2.4V
C
4.3V
Q809
2.0p-C
R829
R831
2SA1774
1005
Colour Burst
560-1%
180-1%
1.7V
200mVp-p
L805
12uH
2125
GND1
4mA
15.2mA
Q810
LPF
R838
-3dB@37M
2SC4617
39-1%
C820
4.3V
Q811
3.0V
Cr
5.0p-C
R837
R839
2SA1774
0.7Vp-p
1005
430-1%
39-1%
2.3V
L806
4.7uH
2125
GND1
MAIN BOARD CIRCUIT - SHEET 7
53mA Max
4
I802
CK37212R
L812
1uH
0.9mA
2
3
C8C0
2125
4.7/6.3
C890
C891
0.1/16
0.068/16
1005
R869
10K
L813
1uH
R870
10K
2125
21mA
R871
10K
GND1
C892
0.1/16
1005
Q815
2SC4617
R867
1.5K
C884
0.01/16
C893
0.1/16
1005
0.1/16
C894
1005
1005
2.7mA
C895
0.1/16
1005
C896
0.0015
1005
L814
1
GND_S2A
2125
0.1/16
1005
C897
C899
0.1/16
8mA
1005
C898
0.1/16
1005
R872 180-1%
3.0V
C8A0
0.1/16
1005
Q814
Q816
R868
1.5K
2SC4617
C887
0.01/16
C8A1
0.1/16
1005
C8A2
0.1/16
1005
1005
6mA
L815 1uH
2125
C8A3
0.0015
1005
GND_S2A
C8A4
1005
0.1/16
GND_S2A
C8A5
GND1
R873
9.0p-C
C8A7
1.0M-1%
1005
0.01/16
1005
C8A6
X801
R874
42.0MHz
680-1%
9.0p-C
GND1
1005
FCX-03
C8A8
4.7/6.3
L816
11mA
1uH
GND1
2125
L807
6mA
1uH
2125
L808
C846 4.7/6.3
1uH
2125
12mA
1005
C847
0.1/16
C848
0.0015
1005
C849
0.1/16
1005
R852
Q812
1.5K
2SC4617
C825
C850
0.1/16
1005
C851
0.1/16
1005
0.01/16
1005
0.1/16
1005
C852
GND_S2A
C853
0.1/16
1005
GND_S2A
C854
0.1/16
1005
C855
0.1/16
1005
38mA
L809
1uH
2125
C828
C856
1005
0.1/16
0.47/16-X5R
C857
0.1/16
1005
C829
0.47/16-X5R
C858
0.1/16
1005
C859
0.1/16
1005
C860
0.1/16
1005
T801
C861
0.1/16
GND1
1005
C830
C862
0.1/16
0.01
47mA
L810
1005
1uH
2125
C831
C863
0.1/16
1005
0.47/16-X5R
C865
0.1/16
1005
C832
C864
0.01/16
1005
0.1/16
1005
C866
0.1/16
C867
C833
1005
0.1/16
0.01
1005
68p-C
C841
C834
0.01
1005
C868
0.1/16
1005
C842
68p-C
C835
C869
0.1/16
1005
1005
0.01
C843
68p-C
1005
C836
C870
0.1/16
1005
0.01
C845
68p-C
C871
0.1/16
1005
35mA
C872
1005
L811
0.1/16
1uH
2125
1005
GND1
47
Parts marked with hatching are
not mounted in this model.
I102
YAT-050
CK53853U
Seine2-A 2/9
Ext-sync/PLL
B9 AVSSSYNC
A9 SYNCiN1
A8 AVDDSYNC
(2.5)
SyncSep
B24 HDiN
B23 VDiN
A23 FBiN
C9 AVDDDA2 [2.5]
D10 DAoUT2
DAC2
C8 AVSSDA2
C7 BiASDA2
B8 VREFDA2
D6 AVDDP2 [2.5]
D8 P2FiL
PLL2
D9 P23CKiN
D7 AVSSP2
D4 AVDDP3 [2.5]
PLL3
C5
P3FiL
D5 AVSSP3
AVDDDA3 [2.5]
B7
DAoUT3
A6
DAC3
AVSSDA3
A7
C6
BiASDA3
B6
VREFDA3
A4
AVDDDP4 [2.5]
PLL4
B5
P4FiL
P4CKiN
A5
AVSSP4
B4
B2
VDDXo[3.3]
XO
A3
XoiN
R881
0
A2
XooUT
*R882
B3
VSSXo
10k
4
3
1010
2
1
656_HD
656_VD
*R884
10K
*R883
0
656_FLD
656_DE
*R880
0
*R885
0
656o_CLK
*R887
10K
SHEET_16, 18
1
2
656_D9_
*R888
3
4
Virtual connector
656_D8_
0
5
6
656_D7_
2010
8
7
656_D6_
1
2
656_D5_
I102
*R889
3
4
656_D4_
0
5
6
656_D3_
YAT-050
2010
7
8
656_D2_
CK53853U
656_D1_
*R890
0
656_D0_
0
*R891
Seine2-A 1/9
AnalogInput
B22 AVDDP1 [2.5]
C21 P1FiL
PLL1
B21 P1CKiN
GND1
D21 AVSSP1
C20 AVDDDA1 [2.5]
A21 DAoUT1
DAC1
A22 AVSSDA1
A20 BiASDA1
B20 VREFDA1
D20 DVDDYAD[2.5]
D19 DVSSYAD
10bit-ADC/G
C19 BiASYAD
B19 VRTYAD
D18 AVDDYAD[2.5]
A18 YiN1
C18 AVSSYAD
10bit-ADC/A
A19 VRMYAD
A17 YiN2
B18 VRBYAD
D17 AVDDGCA[2.5]
C17 AVSSGCA
B17 BiASGCA
GCA
B16 VREFGCA
B15 TESToUT
D16 VDDC
D15 VSSC
A15 VY3iN
C16 AVDDG[2.5]
A14 VGiN
C15 AGNDG
B14 VREFGiN
A16 VCiN
B13 VREFP
B12 VREFN
C14 AVDDB[2.5]
8bit-ADC/A
D14 VREFPoS
A13 VCBiN
C13 AGNDB
D13 VREFNEG
A12 VBiN
C10 VREFBiN
C12 AVDDR[2.5]
A11 VCRiN
C11 AGNDR
B10 VREFRiN
A10 VRiN
B11 VCM
D12 AVDD1 [2.5]
8bit-ADC/G
D11 AGND1
R8A1
0
R8A2
0
GND1
GND_S2A
I102
YAT-050
CK53853U
Seine2-A 4/9 Ext-656
AD24 EXTHD
AF24 EXTVD
AD25 EXTUVFLAG
AE24 EXTFLD
AE25 EXTVE
T802
AC26 EXTCK
AB26 EXTYiN9
AB25 EXTYiN8
AA26 EXTYiN7
AA25 EXTYiN6
AC25 EXTYiN5
AC24 EXTYiN4
AB24 EXTYiN3
AB23 EXTYiN2
AA24 EXTYiN1
AA23 EXTYiN0
I102
YAT-050
CK53853U
Seine2-A 3/9 GC-I/F
C24 DiNCK
T803
C23 DiNPK
C22 CSYNCiN
D24 EXTCiN9
D23 EXTCiN8
D26 EXTCiN7
D25 EXTCiN6
C26 EXTCiN5
C25 EXTCiN4
B26 EXTCiN3
B25 EXTCiN2
A25 EXTCiN1
A24 EXTCiN0
GND1

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