Sanyo LED-DP32242 Service Manual page 47

5
3.3V Bypass Capacitors
VCC3_3 VCC3_3
10uF/10V/0805 10uF/10V/0805 1nF/25V/0402 1nF/25V/0402
C128 C128 C129 C129 C130 C130 C131 C131
D
0.1uF/10V/0402 0.1uF/10V/0402 1nF/25V/0402 1nF/25V/0402
pinL5 pinL6 pinK17
1.1V Bypass Capacitors
VCC1_1 VCC1_1
0.1uF/10V/0402 0.1uF/10V/0402 10uF/6.3V 10uF/6.3V 0.1uF/10V/0402 0.1uF/10V/0402
C138 C138 C143 C143 C139 C139 C140 C140
1nF/25V/0402 1nF/25V/0402
C
AFE_1V1
VCC3_3
B
VCC3_3
A
5
4
C132 C132 place C129 and C130 close to balls L5 and L6,
and place C131 and C132 close to balls K17
0.1uF/10V/0402 0.1uF/10V/0402
and K18, place C128 between the 2 pairs
pinK18
U1M U1M
VCC1_1 VCC3_3
L5
IOVDD1
L6
10uF/6.3V 10uF/6.3V
IOVDD2
K17
IOVDD5
K18
C144 C144 C221 C221 C222 C222
IOVDD6
1uF/6.3V/0402 1uF/6.3V/0402 22uF/10V/1206/NC 22uF/10V/1206/NC VCC1_1
R5
CORE_VDD1
T5
CORE_VDD2
T6
CORE_VDD3
R17
C222 :TOP Side
CORE_VDD4
R18
CORE_VDD5
J6
CORE_VDD6
H17
CORE_VDD7
L16 L16 KLB0402E601SA KLB0402E601SA
F10
AFE_VPWR10_PLL
C148 C148 C149 C149
10uF/10V/0805 10uF/10V/0805 10nF/16V/0402 10nF/16V/0402
F13
AFE_VPWR10
L18 L18 KLB0402E601SA KLB0402E601SA
D11
AFE_VPWR33_PLL
C154 C154
C155 C155
4.7uF/10V/0805 4.7uF/10V/0805 10nF/16V/0402 10nF/16V/0402
F11
AFE_VPWR33_REF
F12
AFE_VPWR33
U16
R87 R87 1.8K/0402 1.8K/0402
DDRPLL_AVDD
R15
C162 C162 10nF/16V/0402 10nF/16V/0402
GNDDDRPLL
ZR39748_BGA_A3 ZR39748_BGA_A3
4
3
All small size capacitors must close to chip.
POWER POWER
V8
VCC1_8
MVDD1
U9
MVDD2
V9
MVDD3
U13
MVDD4
U14
MVDD5
V14
MVDD6
U11
R84 R84 0/0402 0/0402
CVDD_MSD1
V11
CVDD_MSD2
C137 C137 C145 C145
10uF/10V/0805 10uF/10V/0805 1nF/25V/0402 1nF/25V/0402
F9
AUDPLL_VDDIO
C146 C146 C147 C147
1uF/6.3V/0402 1uF/6.3V/0402 10nF/16V/0402 10nF/16V/0402
G8
R85 R85 1.8K/0402 1.8K/0402
VDDIO_SYSPLL
H10
GNDSYSPLL
C150 C150 10nF/16V/0402 10nF/16V/0402
N5
0.1uF/10V/0402 0.1uF/10V/0402 1uF/6.3V/0402 1uF/6.3V/0402
HDMI_VDD3P3_1
N6
HDMI_VDD3P3_2
R8
C151 C151 C152 C152 C153 C153
HDMI_VDD3P3_3
U5
HDMI_REXT
U3
R86 R86 10nF/16V/0402 10nF/16V/0402
HDMI_ATEST
390/1%/0402 390/1%/0402
R6
HDMI_VDD1V
C156 C156 C157 C157
1nF/25V/0402 1nF/25V/0402
10nF/16V/0402 10nF/16V/0402
T17
USB2_VDD3P3
C158 C158 C159 C159
10nF/16V/0402 10nF/16V/0402
1uF/6.3V/0402 1uF/6.3V/0402
L17
LDI_VDD1
L18
LDI_VDD2
C160 C160 C161 C161
10nF/16V/0402 10nF/16V/0402
1uF/6.3V/0402 1uF/6.3V/0402
N17
LDI_CVDD
C163 C163 C164 C164
10nF/16V/0402 10nF/16V/0402
1uF/6.3V/0402 1uF/6.3V/0402
3
2
1.8V Bypass Capacitors
VCC1_8
10uF/10V/0805 10uF/10V/0805 1nF/25V/0402 1nF/25V/0402
C133 C133 C141 C141 C134 C134
10nF/16V/0402 10nF/16V/0402
U1N U1N
H9
AUDPLL_GND
VCC1_1 H11
AFE_PLL_GND
H12
AFE_GND
H13
GND5
H14
GND6
H15
AC_AGNDREF
J8
GND8
J9
L15 L15
GND9
J10
KLB0402E601SA KLB0402E601SA
GND10
J11
VCC3_3 GND11
J12
GND12
J13
GND13
J14
GND14
J15
GND15
K8
GND16
K9
GND17
K10
VCC3_3
GND18
K11
GND19
K12
GND20
K13
GND21
K14
GND22
K15
GND23
L8
L17 L17 KLB0402E601SA KLB0402E601SA
GND24
L9
VCC3_3
GND25
L10
GND26
L11
GND27
L12
GND28
L13
GND29
L14
L19 L19 0/0402 0/0402
GND30
VCC1_1
M8
GND32
M9
GND33
M10
GND34
M11
GND35
M12
L20 L20 KLB0402E601SA KLB0402E601SA
GND36
M13
VCC3_3
GND37
M14
GND38
M15
GND39
N8
GND40
N9
GND41
N10
L21 L21 KLB0402E601SA KLB0402E601SA
GND42
N11
VCC3_3
GND43
N12
GND44
N13
GND45
N14
GND46
N15
GND47
L22 L22 KLB0402E601SA KLB0402E601SA
VCC1_1
ZR39748_BGA_A3 ZR39748_BGA_A3
COMPAL OPTOELECTRONICS CO., LTD COMPAL OPTOELECTRONICS CO., LTD COMPAL OPTOELECTRONICS CO., LTD
Title Title Title
SCHEMATIC,M/B VTV-L42612 SCHEMATIC,M/B VTV-L42612 SCHEMATIC,M/B VTV-L42612
Size Size Size Document Number Document Number Document Number
Date: Date: Date: Tuesday, January 17, 2012 Tuesday, January 17, 2012 Tuesday, January 17, 2012
2
1
1nF/25V/0402 1nF/25V/0402
C142 C142 C135 C135 C136 C136
D
10nF/16V/0402 10nF/16V/0402
10nF/16V/0402 10nF/16V/0402
GND GND
P8
GND48
P9
GND49
P10
GND50
P11
GND51
P12
GND52
P13
GND53
P14
GND54
P15
C
GND55
R9
GND57
R10
CVSS_MSD1
R11
CVSS_MSD2
R12
CVSS_MSD3
R13
CVSS_MSD4
R14
GND62
K3
GND64
M3
GND66
P3
GND68
R3
GND69
T3
GND71
V3
GND72
W3
GND73
Y3
GND74
Y4
GND75
Y5
GND76
Y6
GND77
Y7
GND78
Y8
GND79
Y9
B
GND80
Y10
GND81
Y11
GND82
Y12
GND83
Y13
GND84
Y14
GND85
Y15
GND86
Y16
GND87
Y17
GND88
Y18
GND89
Y19
GND90
K20
GND91
L20
GND92
M20
GND93
R20
GND94
G20
GND95
A
Rev Rev Rev
1 1 1
XXXXXX XXXXXX XXXXXX
Sheet Sheet Sheet 13 13 13 of of of 15 15 15
1