Korg PA3X Service Manual page 58

GND
CN44-50
CLK LSCLK
CN44-49
HSYNC HSYNC
CN44-48
VSYNC VSYNC
CN44-47
GND
CN44-46
R0 R1 LD11
CN44-45
R2 LD12
CN44-44
R3 LD13
CN44-43
R4 LD14
CN44-42
R5 LD15
CN44-41
GND
CN44-40
G0 LD5
CN44-39
G1 LD6
CN44-38
G2 LD7
CN44-37
G3 LD8
CN44-36
G4 LD9
CN44-35
G5 LD10
CN44-34
GND
CN44-33
B0 B1 LD0
CN44-32
B2 LD1
CN44-31
B3 LD2
CN44-30
B4 LD3
CN44-29
B5 LD4
CN44-28
GND
CN44-27
EN ACD
CN44-26
+3.3V
CN44-25
+3.3V
CN44-24
+15V
CN44-23
+15V
CN44-22
CONT CONT C53
CN44-21 +
47u
GND
CN44-20
10V
COL0 COL0
CN44-19
COL1 COL1
CN44-18
COL2 COL2
CN44-17
COL3 COL3
CN44-16
GND
CN44-15
LED0 LED0
CN44-14
LED1 LED1
CN44-13
GND
CN44-12
SD0 SD0
CN44-11
SD1 SD1
CN44-10
SD2 SD2
CN44-9
SD3 SD3
CN44-8
GND
CN44-7
TP_X1 TP_X1
CN44-6
TP_X2 TP_X2
CN44-5
GND
CN44-4
TP_Y1 TP_Y1
CN44-3
TP_Y2 TP_Y2
CN44-2
GND
CN44-1
+15V
L42
1 3
2
4u7 50V
C43
C41
4u7 50V
R52
CONT
100E
+3.3V
+15V
C55
+
C50 C52
C49 10U
100n 100n
25V
TSB74-330M-A
D41
L41
MBR05040T1G
33uH
4u7 50V
4u7 50V
R45
330E
6 4
IC41
VIN SW
5 CTRL 1
FB
REF.=200mV
GND CMP
TPS61165
3 2
C42
220n
+3.3V
LEDS SUPPLY
L46 L45
CN43-1
L44 L47
CN43-2
100n
URT 60mA 23,1V
C57
SH41
CU_SHIELD
RA47-A
CN42-1 GND
RA47-B
LSCLK CN42-2 CLK
RA47-C
HSYNC CN42-3 HSYNC
RA47-D
VSYNC CN42-4 VSYNC
CN42-5 GND
RA46-A
LD11 CN42-6 R0
CN42-7 R1
RA46-B
LD12 CN42-8 R2
RA46-C
LD13 CN42-9 R3
RA46-D
LD14 CN42-10 R4
RA45-A
LD15 CN42-11 R5
CN42-12 GND
RA45-B
LD5 CN42-13 G0
RA45-C
LD6 CN42-14 G1
RA45-D
LD7 CN42-15 G2
RA44-A
LD8 CN42-16 G3
RA44-B
LD9 CN42-17 G4
RA44-C
LD10 CN42-18 G5
CN42-19 GND
RA44-D
LD0 CN42-20 B0
CN42-21 B1
RA43-A
LD1 CN42-22 B2
RA43-B
LD2 CN42-23 B3
RA43-C
LD3 CN42-24 B4
RA43-D
LD4 CN42-25 B5
BLM11B102 R51 CN42-26 GND
ACD CN42-27 EN
CN42-28 +3.3V
L43
CN42-29 +3.3V
4K7 N.U. R46
CN42-30 R/L
4K7 R44
CN42-31 U/D
CN42-32 N.C.
0E 0E
R41 R43 CN42-33 GND
N.U.
RA42-A
COL0
CN41-1
RA42-B
COL1
CN41-2
RA42-C
COL2
CN41-3
RA42-D
COL3
CN41-4
CN41-5
RA41-D
CN41-6
RA41-A
SD0
CN41-7
RA41-B
SD1
CN41-8
RA41-C
SD2
CN41-9
LED0
CN41-10
BLM11B102 R42
C63 100p
TP_X1
C65
100p
TP_X2
C64
100p
TP_Y1
C66
100p
TP_Y2
RA48-A
X2
CN45-4
RA48-B
Y1
CN45-3
RA48-C
X1
CN45-2
RA48-D
Y2
CN45-1
TOUCH PANEL
DRAWN NO.
KID-A002171_1
TITLE
DRAWN DATE
DISPLAY INTERFACE Pa3X
M.Palombini
M.Caldari
SIZE SHEET OF SHEETS
1 1