Grundig 22VLE4300 BA Service Manual page 142

Tp chassis / television
Table of Contents

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1
2
TU400
TDAG8-D11A
A
VCC3V3
R405
TP40
10k
5V_T
L402
TP42
VCC5V
22UH 0.47A
C406
C409
C408
10uF 6V3
C404
100nF
470uF 16V
47pF
+5V2_ST
R418
10R
R419
5V_TA
T403
BC807-40
TP43
10R
C414
R422
L404
SBY1005
R426
C415
47pF
3K3
C416
C419
1uF
5
47pF
IC400
100nF
74LVC1G66GW
T404B
2
4
6
8
R429
BC847BPDW1T1
10k
R431
39K
ANTPOWER: L- OFF, H- ON
1
3
5
7
B
ANTPOWER
ANTPOWER
TP44
2
T404A
I2CT2_SDA
BC847BPDW1T1
I2CT2_SCL
Close to MST chip
R432
1k
5V_T
R433
IF_AGC
IFAGC
IFAGC
10k
R434
C421
0R
22nF
IF_AGC_T2
IF_AGC_T2
VCC3V3
PCM_WAIT_N
R436
7 5 3 1
C426
10k
10nF
8 6 4 2
1
5
PCM_CD2_N
VCC
2
PCM_CD1_N
3
4
R438
TP48
PCM_CD_N
GND
C
1K
IC403
NC7SZ32
S400
35
GND
GND
36
PCM_CD1_N
CD1#
D3
37
TS_MDO3
R439
47R
MDO3
D4
38
TS_MDO7
MDO4
D5
39
TS_MDO5
MDO5
D6
40
TS_MDO6
MDO6
D7
41
TS_MDO4
R442
47R
MDO7
CE1#
42
CE2#
A10
43
VS1#
OE#
44
PCM_IORD_N
IORD#
A11
PCM_IOWR_N
45
IOWR#
A9
46
TS_MISYNC
MISTRT
A8
47
TS_MDI0
MDI0
A13
TS_MDI1
48
MDI1
A14
49
TS_MDI2
MDI2
WE#
50
TS_MDI3
MDI3
READY
51
VCC-PCMCIA
VCC
VCC
52
VPP2
VPP1
53
TS_MDI4
MDI4
MIVAL
54
C427
TS_MDI5
MDI5
MICLK
55
TS_MDI6
MDI6
A12
56
10pF
TS_MDI7
MDI7
A7
57
TS_MOCLK
R444
47R
MOCLK
A6
PCM_RESET
58
RESET
A5
59
PCM_WAIT_N
WAIT#
A4
60
INPACK
A3
PCM_REG_N
61
REG#
A2
62
R445
MOVAL
A1
63
TS_MOSTART
47R
MOSTART
A0
64
TS_MDO0
MDO0
D0
65
TS_MDO1
D
MDO1
D1
66
TS_MDO2
MDO2
D2
67
TS_MOVAL
CD2#
WP
68
R446
47R
GND
GND
PCM_CD2_N
PCMCIA CONN
VCC-PCMCIA - 100ms for rise and fall time
TS_MICLK - 5..20 ns for rise and fall time
TS_MOCLK - 5..20 ns for rise and fall time
TS_MOCLK -capacitive load shall be between 10pF and 50pF
1
2
3
4
5
R450
7 5 3 1
0R
8 6 4 2
DIF1_T_N
DIF1_T_N
DVBT2
DIF1_T_P
DIF1_T_P
R409
100R
D_IF_P
D_IF+
R411
100R
D_IF_N
D_IF-
TP41
R412
100R
IF_AGC
IF_AGC
C405
Close to Tuner
C407
47pF
100nF
100R
R416
I2CT2_SDA
I2CT2_SDA
I2CT2_SCL
I2CT2_SCL
100
RFAGC
RFAGC
R421
R424
10K
5V_T
R427
C417
10K
NC
22nF
(durumu göre 100nF olabilir)
VCC5V
C420
R428
10nF
4.7K
L- DVBT
H-Analog Tuner
RF_CTRL
AIF
RF_CTRL
R430
I2CT2_SDA
I2CT_SDA
I2CT_SDA
I2CT2_SCL
I2CT_SCL
I2CT_SCL
VIF SAW driver
NO DVB T2 - I2C Bypass
0R
L405
NC
IC402
AP2171
+5V_USB
1A CUTOFF
VCC-PCMCIA
L406
5
1
TP45
TP46
+5V2_ST
Vin
Vout
60R 3A
4
3
C422
C423
EN
Fault
C424
C425
4u7
100nF
NC/1uF 10V
100nF
R435
PCM_PWR
TP47
NC/470R
PCM_PWR
Hi: Off
R437
1
3
5
7
FAULT
FAULT
10k
Lo: On
2
4
6
8
VCC-PCMCIA
VCC3V3
TS
PCM_D3
TS1-D7
TS_MDI7
PCM_D4
TS1-D6
TS_MDI6
1
PCM_D5
TS1-D4
TS_MDI4
2
PCM_D6
TS1-D5
TS_MDI5
3
R440
47R
33R
RP400
4
5
TS1-CLK
TS_MICLK
6
R441
47R
PCM_D7
7
PCM_CE_N
TS1-VLD
TS_MIVALID
8
PCM_A10
33R
RP401
9
PCM_OE_N
10
PCM_A11
TS1-D3
RP402
33R
TS_MDI3
11
PCM_A9
TS1-D2
TS_MDI2
12
PCM_A8
TS1-D1
TS_MDI1
13
PCM_A13
TS1-D0
TS_MDI0
14
PCM_A14
TS1-SYNC
R443
33R
TS_MISYNC
15
PCM_WE_N
PCMCIA
16
PCM_IRQA_N
17
VCC-PCMCIA
PCM_A0
RP403
47R
PCM-A0
18
PCM_A1
PCM-A1
19
TS_MIVALID
PCM_A2
PCM-A2
20
TS_MICLK
PCM_A3
PCM-A3
21
PCM_A12
PCM_CD_N
RP404
47R
PCM-CD
22
PCM_A7
PCM_REG_N
PCM-REG
23
PCM_A6
PCM_A7
PCM-A7
24
PCM_A5
PCM_WAIT_N
PCM-WAIT
25
PCM_A4
26
47R
PCM_A3
PCM_A10
RP405
PCM-A10
27
PCM_A2
PCM_OE_N
PCM-OE
28
PCM_A1
PCM_IORD_N
PCM-IORD
29
PCM_A0
PCM_A11
PCM-A11
R447
47R
30
PCM_D0
PCM_A14
RP406
PCM-A14
31
PCM_D1
PCM_WE_N
PCM-WE
32
PCM_D2
PCM_IRQA_N
PCM-IRQA
33
34
47R
PCM_A6
RP407
PCM-A6
47R
PCM_A5
PCM-A5
PCM_RESET
PCM-RST
PCM_A4
PCM-A4
PCM_A12
R448
33R
PCM-A12
PCM_CE_N
R449
33R
PCM-CE
PCM_IOWR_N
PCM-IOWR
PCM_A9
PCM-A9
PCM_A8
PCM-A8
PCM_A13
PCM-A13
47R
RP408
3
4
5
6
7
5V_T
R400
T400
RFAGCM
NC/BC848B
47k
RF_MON
R401
100k
C400
R402
100nF
220K
L400
SBY1005
C401
100nF
R403
R404
2.2K
6.8K
D400
1
R406
BA591
1
AIF
R407
NC/0R
A_IF
SBY1005
R408
2
2.2K
2
R410
C402
1.5K
L401
1uH
10nF
C403
R413
10nF
R414
T401
4.7K
C410
A_IF
BC847B
10nF
270
C411
T402
10nF
BF799W
R417
1
L403
56R
C412
1
C413
NC/1uH
1
10nF
10nF
R420
R423
R425
68
2
2
NC
820R
C418
10n
IC100I
U19
TS_MOCLK
TS0_CLK/GPIO87
T20
TS_MOVAL
TS0_VLD/GPIO85
R19
TS_MOSTART
TS0_SYNC/GPIO86
P19
Parallel TS
TS_MDO0
TS0_D0/GPIO77
P21
TS_MDO1
(IN)
TS0_D1/GPIO78
P22
TS_MDO2
TS0_D2/GPIO79
Y12
TS_MDO3
TS0_D3/GPIO80
AA13
TS_MDO4
TS0_D4/GPIO81
AB14
TS_MDO5
TS0_D5/GPIO82
AA15
TS_MDO6
TS0_D6/GPIO83
AC15
TS_MDO7
TS0_D7/GPIO84
W19
TS1-CLK
TS1_CLK/GPIO98
AA21
TS1-VLD
TS1_VLD/GPIO96
AA18
TS1-SYNC
TS1_SYNC/GPIO97
Y18
TS1-D0
TS1_D0/GPIO88
AA19
Parallel TS
TS1-D1
TS1_D1/GPIO89
AA20
(IN/OUT)
TS1-D2
TS1_D2/GPIO90
Y19
TS1-D3
TS1_D3/GPIO91
Y21
TS1-D4
TS1_D4/GPIO92
W20
TS1-D5
TS1_D5/GPIO93
V20
TS1-D6
TS1_D6/GPIO94
W21
TS1-D7
TS1_D7/GPIO95
Y20
PCM-IRQA
PCM_IRQA_N/CI_INT/GPIO105
U20
PCM-WAIT
PCM_WAIT_N/CI_WACK/GPIO100
AA16
PCM-IORD
PCM_IORD_N/CI_RD/GPIO111
AA17
PCM-IOWR
PCM_IOWR_N/CI_WR/GPIO109
AC16
PCM-OE
PCM_OE_N/GPIO113
AB20
PCM-WE
PCM_WE_N
T19
PCM-REG
PCM_REG_N/CI_CLK/GPIO123
Y15
PCM-CE
PCM_CE_N/CI_CS/GPIO115
U21
PCM-RST
CI_RST/GPIO129
N21
PCM-CD
CI_CD_N/GPIO130
AD14
PCM-A0
PCMADR[0]/CI_A[0]/NAND_D0/GPIO125
AE14
PCM-A1
PCMADR[1]/CI_A[1]/NAND_D1/GPIO124
AC14
PCM-A2
PCMADR[2]/CI_A[2]/NAND_D2/GPIO122
AB13
PCM-A3
PCMADR[3]/CI_A[3]/NAND_D3/GPIO121
AD13
PCM-A4
PCMADR[4]/CI_A[4]/NAND_D4/GPIO99
AE13
PCM-A5
PCMADR[5]/CI_A[5]/NAND_D5/GPIO101
AC13
PCM-A6
PCMADR[6]/CI_A[6]/NAND_D6/GPIO102
AD12
PCM-A7
PCMADR[7]/CI_A[7]/NAND_D7/GPIO103
AB17
PCM-A8
PCMADR[8]/CI_A[8]/GPIO108
AB16
PCM-A9
PCMADR[9]/CI_A[9]/GPIO110
AD15
PCMCIA
PCM-A10
PCMADR[10]/CI_A[10]/GPIO114
Y16
PCM-A11
PCMADR[11]/CI_A[11]/GPIO112
V19
PCM-A12
PCMADR[12]/CI_A[12]/GPIO104
Y17
PCM-A13
PCMADR[13]/CI_A[13]/GPIO107
AB19
PCM-A14
PCMADR[14]/CI_A[14]/GPIO106
R20
PCM_D0
PCMDATA[0]/CI_DATA[0]/GPIO126
P20
PCM_D1
PCMDATA[1]/CI_DATA[1]/GPIO127
N20
PCM_D2
PCMDATA[2]/CI_DATA[2]/GPIO128
AA11
PCM_D3
PCMDATA[3]/CI_DATA[3]/GPIO120
AA12
PCM_D4
PCMDATA[4]/CI_DATA[4]/GPIO119
Y13
PCM_D5
PCMDATA[5]/CI_DATA[5]/GPIO118
Y14
PCM_D6
PCMDATA[6]/CI_DATA[6]/GPIO117
AA14
PCM_D7
PCMDATA[7]/CI_DATA[7]/GPIO116
MSD3819TX_BGA20.2x20.2
Title
TP PROJECT
Size
Number
VSF190R
A2
Date:
08.08.2011
File:
\\..\400_CI_PCMCIA.SchDoc
6
7
8
A
RF_MON
5V_T
5
SIF_P
5
SIF_P
4
SIF_N
4
SIF_N
SAW400
HDAF389A7 (K9656M)
SIF_CTL
SIF_CTL
VCC3V3
R415
NC/100k
5
VIF_P
5
VIF_P
B
4
VIF_N
4
VIF_N
SAW401
HDVF389A1DC (K3958M)
C
D
Revision
V4
Sheet of
4 OF 9
Drawn By:
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