Sony DVP-FX850, Руководство по обслуживанию

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DVP-FX850
4-17 4-18
T-CON
DRIVER (2/2)
4-8. T-CON • See page 5-7 for printed wiring board.
CHIP_SDA
CHIP_Q1
LED-
CHIP_FB2_DPWM
CHIP_P0.0
LED+
VCOM
CHIP_SCL
PGND
CHIP_FB1_DPWM
V4
V7
V10
CHIP_FZ
CHIP_VIN
CHIP_STHR
CHIP_RL
CHIP_LD
CHIP_B5
CHIP_B4
CHIP_B3
CHIP_B2
CHIP_B1 PNL_STHR
PNL_RL
PNL_LD
PNL_B5
PNL_B4
PNL_B3
PNL_B2
PNL_B1
PNL_B0
PNL_POL
PNL_STHL
PNL_G5
PNL_G4
PNL_G3
PNL_G2
PNL_G1
PNL_G0
PNL_OEV
PNL_UD
PNL_R5
PNL_R4
PNL_R3
PNL_R2
PNL_R1
PNL_R0
PNL_CKV
PNL_STVU
PNL_STVD
CHIP_CKV
CHIP_STVU
CHIP_STVD
CHIP_CLKO
PNL_CLK
CHIP_R0
CHIP_R1
CHIP_R2
CHIP_R3
CHIP_R4
CHIP_R5
CHIP_UD
CHIP_OEV
CHIP_G0
CHIP_G1
CHIP_G2
CHIP_G3
CHIP_G4
CHIP_G5
CHIP_STHL
CHIP_POL
CHIP_B0
CHIP_CSN
CHIP_SDO
CHIP_SDI
CHIP_SCK CE
SO
SI
SCLK
VGL
PNL_G5
PNL_G4
PNL_G3
PNL_G2
PNL_G1
PNL_G0
PNL_STHL
PNL_CLK
PNL_STHR
PNL_LD
PNL_B5
PNL_B4
PNL_B3
PNL_B2
PNL_B1
PNL_B0
PNL_RL
V1
V1
V4
V7
V10
V12
V12 V13
V13
DC_IN1
TFT_SDA
TFT_SCL
TFT_IRQ
CHIP_P0.1
TFT_IRQ
AV_IN
Y_IN
C_IN
5V_TFT
DC_IN1
VGH
VGL
VCC3.3V
VCC2.5V
PNL_AVDD
PNL_DVDD
VGH_VGL_SW
C_IN
Y_IN
AGND
AV_IN
TFT_SDA
TFT_SCL
V2
PNL_CKV
V6
PNL_R2
PNL_R0
V14
PNL_UD
PNL_OEV
V14
PNL_R3
PNL_R1
VGH
V11
PNL_DVDD
V8
PNL_DVDD
V5
V3
V8
V11
PNL_STVD
PNL_R4
PNL_R5
V6
V3
PNL_STVU
PNL_AVDD
V9
V5
PNL_POL
V2
V9
5V_TFT
TFT_SCL
TFT_SDA
CHIP_C-
CHIP_Y-
CHIP_AV-
GND
VCC2.5V FB2 PWMOUT2 VCC3.3V
5V_TFT
PWMOUT1 FB1
VCOM
TFT_IRQ
LED+
LED-
PGND
GND
GND
PGND
AGND PGND GND GND
VCC3.3V
LED Backlight Driver
VGL
VCOM DC
Panel Power Control AVDD Boost1
VGH
9.52V
7.51V
5.37V
2.96V
1.86V
0.52V
9.46V
8.18V
7.06V
6.29V
4.66
3.73V
2.46V
0.48V
+10V
CDRH3D16/LD/460mA CDRH3D16/LD/210mA
CDRH3D16/LD/510mA
CDRH5D16/1.2A
SPI FLASH
Bottom
3.3V Buck2
CDRH3D16/LD/
260mA
CDRH5D18/650mA
2.5V Buck1
EMI Solutions
EMI solutions
R60 240R R60 240R
H5
H2.7D2.7
H5
H2.7D2.7
R51 820R R51 820R
C17
10u/16V
C1206D
C17
10u/16V
C1206D
R85 0R/0805/NC R85 0R/0805/NC
R16 13R R16 13R
C46
0
.1u
C46
0
.1u
R64 200R
R0603D
R64 200R
R0603D
C25 0.1u C25 0.1u
C5
100p
C5
100p
470p/NC
C32
470p/NC
H6
H2D2
H6
H2D2
R75 10K R75 10K
C20 0.1u C20 0.1u
R18 0R R18 0R
TC6
47u/6.3V
R33 39R R33 39R
C30 0.1u C30 0.1u
C7 33n C7 33n
SD3
SK32A /20V/
3.0A/Vf 0.55
1
2
C1
0.1u
C1
0.1u
LED+ LED+
R49 470R R49 470R
R44
10R
R44
10R
R82
62R
R82
62R
R52 640R R52 640R
C38 0.1u C38 0.1u
TC5 47u/6.3V
C41
0
.1u
C41
0
.1u
CN2
FFC CON30
CN2
FFC CON30
1.POL
30
2.STVD
29
3.OEV
28
4.CKV
27
5.STVU
26
6.GND1
25
7.EDGSL
24
8.VCC
23
9.(V9)
22
10.VGL
21
11.(V2)
20
12.VGH
19
13.(V6)
18
14.U/D
17
15.VCOM1
16
16.GND2
15
17.AVDD1
14
18.(V14)
13
19.(V11)
12
20.(V8)
11
21.(V5)
10
22.(V3)
9
23.GND3
8
24.R5
7
25.R4
6
26.R3
5
27.R2
4
28.R1
3
29.R0
2
30.GND4
1
DGND
31
DGND
32
RP7 33R RP7 33R
1
2
3
4 5
6
7
8
R84 0R/0805/NC R84 0R/0805/NC
H7
H2.7D2.7
H7
H2.7D2.7
L7 33u L7 33u
R58 39R R58 39R
R39 1K5 R39 1K5
C57 0.1u C57 0.1u
R2 1M R2 1M
C71
1000P
C71
1000P
BD1 BD1
3
2 1
R8 10K R8 10K
R21 4K7 R21 4K7
RP4 33R RP4 33R
1
2
3
4 5
6
7
8
R19
18R
U3
PMC25LV512
U3
PMC25LV512
HOLD
7
SO
2
WP
3
GND
4
SI
5
SCLK
6
VCC
8
CE
1
R10 100K R10 100K R11 100K R11 100K
5V_TFT 5V_TFT
DVDD DVDD
LED- LED-
H8
H3.5D3.5
H8
H3.5D3.5
U4A
AP4501M
U4A
AP4501M
7
2
1
8
C11 0.1u C11 0.1u
R50
5
K1 1%
R50
5
K1 1%
R65 4K7 R65 4K7
C61 0.1u C61 0.1u
R78 0R/0805 R78 0R/0805
C53 0.1u C53 0.1u
R35 649R R35 649R
R76
240R
R63
6
K8 1%
R63
6
K8 1%
47u/6.3V TC3 47u/6.3V
C58 0.1u C58 0.1u
AVDD AVDD
DC_IN1 DC_IN1
C26 0.1u C26 0.1u
H9
H2.7D2.7
H9
H2.7D2.7
M1
AP2301
M1
AP2301 1
3
2
VCOM VCOM
TC1
33u/16V
TC1
33u/16V
R47 51K R47 51K R45
22K
R45
22K
ZD1 UDZ15B ZD1 UDZ15B 1 2
C35 0.1u C35 0.1u
R77 0R/0805 R77 0R/0805
CON4 CON4
1
2
C68
1000P
L9 4.7uH/CDRH3D16 L9 4.7uH/CDRH3D16
PGND PGND
H10
H2D2
H10
H2D2
L6 33u L6 33u
R4R4
0R
R7 0R R7 0R
C48 0.1u C48 0.1u
C55 0.1u C55 0.1u
R22 150R R22 150R
R57 1K R57 1K
C27 0.1u C27 0.1u
H11
H2.7D2.7
H11
H2.7D2.7
C50 0.1u C50 0.1u
R28
100K
L4
8.2u L4
8.2u
R67 10K R67 10K
R53 3K6 R53 3K6
C13
0
.1u
C13
0
.1u
SD1
SGL34-02/ 20V/0.5A/Vf0.55V
SD1
SGL34-02/ 20V/0.5A/Vf0.55V
1 2
TC9
33u/16V
C16
10u/25V
C1206D
C16
10u/25V
C1206D
RP5 33R RP5 33R
1
2
3
4 5
6
7
8
C37 0.1u C37 0.1u
CN3
FFC CON30
CN3
FFC CON30
31.GND5
30
32.G5
29
33.G4
28
34.G3
27
35.G2
26
36.G1
25
37.G0
24
38.STHL
23
39.INV
22
40.GND6
21
41.DCLK
20
42.VCC
19
43.STHR
18
44.LD
17
45.B5
16
46.B4
15
47.B3
14
48.B2
13
49.B1
12
50.B0
11
51.R/L
10
52.(V1)
9
53.(V4)
8
54.(V7)
7
55.(V10)
6
56.(V12)
5
57.(V13)
4
58.AVDD2
3
59.GND7
2
60.VCOM2
1
DGND
31
DGND
32
C76 C76 1000P
H12
H2D2
H12
H2D2
C24 0.1u C24 0.1u
R7 R/0805 9 0
SD4
SGL34-02
SD4
SGL34-02
1
2
C51 0.1u C51 0.1u
R59 390R R59 390R
C78 470p C78 470p
8.2u
L3
8.2u
C39 33p C39 33p
R5
3.3K
C31 0.1u C31 0.1u
R81
62R
R81
62R
C28 0.1u C28 0.1u
C2
0.1u
C2
0.1u
R43 820R R43 820R
C49 3.3n C49 3.3n
91R
R80
91R
U4B AP4501M U4B AP4501M
5 3
6
4
VCC2_5V VCC2_5V
R25 10K R25 10K
BD2 BD2
3
2 1
C56 C56 3.3n
L8 L8
4.7uH/CDRH3D16
RP3 33R RP3 33R
1
2
3
4 5
6
7
8
C14
0
.1u
C14
0
.1u
C63
0
.1u
C63
0
.1u
R13 13R R13 13R
C40 0.1u C40 0.1u
R61
4
R7
R61
4
R7
C74 1000P C74 1000P
R27
39R
R27
39R
C82 560p C82 560p
Y_IN Y_IN
R56 1K R56 1K
VCC3_3V VCC3_3V
R55 4K7 1% R55 4K7 1%
R42 1K6 R42 1K6
RP1 33R RP1 33R
1
2
3
4 5
6
7
8
R40 390R R40 390R
R37 360R R37 360R
Q1
3904 Q1
3904 1
3
2
H13
H2D2
H13
H2D2
D_PANEL w/TCON
1C1S+DPWM
SAR*3 GPIO*2 PWM*2
MST7915MA
U2
D_PANEL w/TCON
1C1S+DPWM
SAR*3 GPIO*2 PWM*2
MST7915MA
U2
DTCON4
75
DTCON5
74
GOUT5
73
GOUT4
72
GOUT3/LVA0M
71
GOUT2/LVA0P
70
GOUT1/LVA1M
69
GOUT0/LVA1P
[76]VDDP
[77]GND
[78]INTOUT
68
DTCON6
67
DTCON7
66
ROUT5/LVA2M
65
ROUT4/LVA2P
64
ROUT3/LVACKM
63
ROUT2/LVACKP
62
ROUT1/LVA3M
61
ROUT0/LVA3P
60
VDDP
59
GND
58
[46]GPIO0/P0.0 DTCON8
57
[47]GPIO1/P0.1 DTCON9
56
DTCON10
55
CLKO
54
RESET
[48]INT
[49]SDA
[50]SCL
53
TESTIN
52
PWR_ON_RSTN
51
100
100
99
99
98
98
VSYNCIN
97
XTALIN
96
XTALOUT
95
GND
94
AVDD_XTAL
93
VREXT_CDAC
92
AVDD_OPLL
91
GND
90
VDDC
89
ROM_EN
88
DTCON1
87
DTCON2
86
DTCON3
85
BOUT5
84
BOUT4
83
BOUT3
82
BOUT2
81
BOUT1
80
BOUT0
79
78
78
77
77
76
76
GND
1
VCLAMP
2
VRM
3
VRP
4
AVDD_ADC
5
C1INP
6
C1INM
7
YS1INP
[98]HSYNCIN
[99]GND
[100]AVDD_MPLL
8
YS1INM
9
CVBS1P
10
CVBS1M
11
AVDD_GMC
12
VIN
13
FAULTZ
14
FB2_DPWM
15
FB1_DPWM
16
AVDD_SAR
17
GND
18
GND
19
AVDD_DPWM [27]FB2
20
Q2
[26]PWMOUT2
[28]SENSE2
21
Q1
22
VDDC
23
GND
24
AVDD_PWM
25
26
26
27
27
28
28
PWMOUT1
29
FB1
30
SENSE1
31
CP1_FB
32
CP1_N
33
CP1_P
34
REF_PWM
35
PGOOD
36
SAR0
37
SAR1
38
SAR2
39
SCK
40
SDI
41
SDO
42
CSN
43
PWM1D
44
PWM2D
45
46
46
47
47
48
48
49
49
50
50
C3
0.1u
C3
0.1u
C45 0.1u C45 0.1u
C29 0.1u C29 0.1u
U1AIC1896PG/FP6736
FB
3
SS
5
LX
1
GND
2
SD
4
IN
6
AV_IN AV_IN
R41 10K R41 10K
R26 100K R26 100K
BD3
3
2 1
TC7
47u/6.3V
TC7
47u/6.3V
C15
0
.1u
C15
0
.1u
C64
0
.1u
C64
0
.1u
R30 4K7 R30 4K7
C88 3.3n C88 3.3n
L2
47u L2
47u
C52 0.1u C52 0.1u
C62
0
.1u
C62
0
.1u
L5
33u L5
33u
TC8
33u/16V
TC8
33u/16V
ZD2 UDZ10B ZD2 UDZ10B
1 2
C79 470p C79 470p
RP8 33R RP8 33R
1
2
3
4 5
6
7
8
C34
470p/NC
C34
470p/NC
TC13 47u/6.3V/BSize
C75C75
1000P
C23 1u C23 1u
C67
1000P
TC12 47u/6.3V
C18 1u C18 1u
C89
1000P
R23 39R R23 39R
C_IN C_IN
C66
1000P
RP2 33R RP2 33R
1
2
3
4 5
6
7
8
C59 0.1u C59 0.1u
C12
0
.1u
H2
H2D2
H2
H2D2
C19 0.1u C19 0.1u
R34 270R R34 270R
TC4
33u/16V
TC4
33u/16V
C65
0
.1u
C65
0
.1u
R32 4K7 R32 4K7
C10
20p
C10
20p
VGH VGH
R1206
R36
5
R
R1206
C4
0.1u
R83 0R/0805/NC
R48 1K8 R48 1K8
C70 1000P
R68 39R R68 39R
H3
H2D2
H3
H2D2
C81 470p C81 470p
R74 39R R74 39R
C22 1u C22 1u
VGL
L1
10u L1
10u
C8 0.1u C8 0.1u
C80 560p C80 560p
R46
1
K
R46
1
K
R24 39R R24 39R
C47 0.1u C47 0.1u
C44 1000p
Y1
12MHz
Y1
12MHz
R54
10R
R0805D
R54
10R
R0805D
C36 0.1u C36 0.1u
R38 560R R38 560R
RP6 33R RP6 33R
1
2
3
4 5
6
7
8
SD2 SK32A /20V/3.0A/Vf 0.55 SD2 SK32A /20V/3.0A/Vf 0.55
1 2
0
TC1
0
33u/16V
C9
20p
C9
20p
R1
100K/1%
R1
100K/1%
TC11
47u/6.3V
TC11
47u/6.3V
C83 560p C83 560p
VR1
50K
VR1
50K
1
3
2
C54 0.1u C54 0.1u
IRQ IRQ
J2
4x1 W/HOUSING/NC
J2
4x1 W/HOUSING/NC
1
2
3
4
R6
15K
R6
15K
10u/NC
C1206D
C90
10u/NC
C1206D
D1 4148 D1 4148
1 2
C60 0.1u C60 0.1u
R12 0R R12 0R
SD5
SGL34-02
SD5
SGL34-02
1
2
Q2
3904
Q2
3904
1
3
2
C69
1000P
M3
AP2301
M3
AP2301
1
3 2
C6
0.1u
C6
0.1u
C42
0
.1u
C42
0
.1u
C33
470p/NC
C33
470p/NC
H4
H4D3.5X4
H4
H4D3.5X4
C21 1u C21 1u
R31 39R R31 39R
R3
14K/1%
R3
14K/1%
R15 0R R15 0R
R62 4K7 R62 4K7
C77 1000P
CN1
Wafer 1.25mm
H2.0mm White
22
21
12
13
14
15
8
6
3
10
4
5
2
7
1
11
9
16
17
18
19
20
C43 0.1u C43 0.1u
M2
AP2301
M2
AP2301
1
3 2
H1
H2D2
H1
H2D2
TC2
33u/16V
TC2
33u/16V
K99 1% R66
R9 10K R9 10K
8.2inch TFT
LCD PANEL
COLOR
LCD
MAIN BOARD
(4/5)
C
A
D
3 4 8 7 2
B
5 1
E
G
H
I
F
J
6 9 13 12 10 11 14
DRIVER BOARD (2/2)
05