Philips PET717 Service Manual page 28

8-3
A
Main Board Electric Diagram: SD/MS/PANEL I/F
1
-10V
-10V 4
DV33
DV33 2,3,4
VDD5V
VDD5V 2,3,4
9V_IN_1
2 9V_IN_1
2
SPL1
4 SPL1
SPL1
4 SPL1
SPL2
4 SPL2
SPR1
4 SPR1
SPR2
4 SPR2
STVL
STVL 3
CKV
CKV 3
OEV
OEV 3
OEH
OEH 3
STHL
STHL 3
CPH1
CPH1 3
89P_VCOM
89P_VCOM 3
89P_R
89P_R 3
89P_G
89P_G 3
89P_B
89P_B 3
BL_EN
BL_EN 3
PANEL5V
PANEL5V 2
PANEL I/F
MSD0
MSD0 3
MSD1
MSD1 3
MSD2
MSD2 3
MSD3
MSD3 3
MSBS
MSBS 3
MS_CLK
MS_CLK 3
SDD0
SDD0 3
SDD1
SDD1 3
SDD2
SDD2 3
SDD3
SDD3 3
3
SD_CLK
SD_CLK 3
SD_CMD
SD_CMD 3
USBP 1
USBP 3
USBM 2
USBM 3
MS/SD&USB I/F
4
A
B
DV33
W=20mil
R200 R202
R201
10K/NC 10K/NC
10K/NC
TP59
1
RN3
SDD1 33*4/NC
1 8
SDD0 2 7
MSBS
3 6
SD_CLK 4 5
MSD1 R203 33/NC
RN5 33*4/NC
MSD0 4 5
MSD2
2 7
MS_CD 3 6
MSD3
1 8
R206 10/NC
SD_CMD RN6 33*4/NC
1 8
MS_CLK 2 7
SDD3
3 6
SDD2
4 5
AO3401/NC Q27
R207 10/NC
S D
R208 10K/NC MS_CD
C144
C147 C148 C145 C146
C149
10pF/NC
+
20pF/NC 20pF/NC 20pF/NC
CE50 0.1uF/NC 20pF/NC
47uF/16V/NC
R210
R212 R209 R211
10K/NC 10K/NC 10K/NC 10K/NC
SD/MMC/MS
MBRX140/NC
D22 VDD5V
F1
P7 USB_V 1 2
TP74
FUSE(1A)/NC W=15mil
3 R213 10/NC USBP
VBus_1
USBM- R215 10/NC USBM W=15mil
4
GND D-_1
5 USBP+
GND D+_1
6
GND_1
TP78
C150 C151
USB CONN-A x 1/NC + C153
CE51
0.1uF/NC
47uF/16V/NC NC NC
USB_V
USBM-
D23
PRTR5V0U2X/NC
USBP+
USB Interface
B
C
TYCO MEMCARD3/NC
P6
1
SD WP
2
GND
3
SD DAT1
4
SD DAT0
5
MS VSS
6 MS
SD VSS
7
MS BS
MS
8
SD CLK
9
MS VCC MS
10
MS SDIO
MS
11
SD VCC
12
MS RED
MS
13
MS INS MS
14
SD VSS
15
MS RED MS
16
SD CMD 3
17
MS CLK MS 3
18
MS VCC 3
MS
19
SD DAT3 3
20
MS VSS MS 3
21
SD DAT2 3
22
2
SD GND
23
SD CD
BL_EN R218
9V_IN_1 FB30
SPL2 FB26
SPL1 FB27
SPR1 FB28
SPR2 FB29
C
8-3
D E
DV33
RN4 10K*4
1 8
4 7
3 6
2 5
TP60 TP61
R204 33K
DV33 CON9
DV33
GND 9
8
R113 1k
K1 7
R97 1k
K2 6
R96 1k
K3 5
K5
R36 1k
K5 1K 4
R81
1K
K4 R82 3
K6 2
R167 1k
K7 XP6
1
TO KEY BOARD
C143
0.1uF
TP86 TP62 TP64 TP66
TP65
TP63
KEY BOARD
TP68 TP76
1
TP67 TP69 TP75
TP70 TP73
TP71 TP72
C152 33pF
GND
1
TP80
C1 100pF CON20/0.8
180 R219
FB20 KLN601
CPH1
1
GND
2
PANEL5V 3
1
TP77 GND
4
STVL 4 5 5
CKV
3 6 6
OEV
2 7 7
OEH RN8 470*4
1 8 8
R216 9
470
STHL
10
GND
-10V FB31 KLN301 11
12
89P_R 4 5
GND
13
89P_G
3 6
14
89P_B 2 7
GND
15
89P_VCOM
1 8
16
RN9 100*4
GND
17
W=15mil 18
PANEL5V 19
W=15mil
20
1
TP79
GND XP7
1
TP85
XP8
PANEL5V 1
2
10k 3
KLN301
4
KLN121
5
KLN121
6
KLN121
7
KLN121 8
C154 C155 C157 C156
680pF 680pF
680pF 680pF
CON8/0.8
TP81
TP82 TP83 TP84
D E
1
2
3
4