SE-U55
SCHEMATIC DIAGRAM (INPUT SELECTOR : INTERNAL)
L807
4BLH-CUM05R5CN1
Q401
TDA1373H
AIL
4
AIR
5
AOL1
9
AOR1
15
BS 34
CEN 35
CL 47
CLD
18
CLI
23
CLO1
27
CLO2
28
CLO3
30
CLO4
31
CUS 36
DA 46
DI1D
62
DI1O
63
DI1S
1
DI2C
60
DI2D
57
DI2W
59
DO1C
51
DO1D 50
DO1W 49
DO2C
6
DO2D
10
DO2W
16
EM 37
FOC
56
FOD
55
FOW
54
FSL
25
LD 45
LOCK 48
MU 44
SA 43
TST1 42
TST2 41
VDDA1
3
VDDA4
19
VDDD1
7
VDDD2
11
VDDD3
14
VDDD4
32
VDDD5 39
VDDD6
52
VSSA1
2
VSSA4
20
VSSD1
8
VSSD10
53
VSSD11
58
VSSD12
61
VSSD13
64
VSSD2
12
VSSD3
13
VSSD4
17
VSSD5
24
VSSD6
26
VSSD7
29
VSSD8
33
VSSD9 40
XTLI
21
XTLO
22
RST 38
L801
BLM21P221SG
L802
L754
NCH-1470
F801
ICP-S1.0
D710
1SS352
R837
0
R819 1.5K
R838
0
R802
15
R801
15
R908
0.33 (1W)
R846
0
R847
0
R415
560
R405
1M
R753
0
R751
1M
R404
2.
2
R403
2.
2
R402
2.
2
C911
104Z
C534
101J
C535
101J
C536
101J
C537
101J
C912
104Z
C768
472K
C419
103K
C418 223K
C409
104Z
C405
080D
C406
080D
C403
104Z
C767
10
C7
6
C753
050C
C754
050C
C755
103K
C402
104Z
C404
104Z
C420
220/6.3
C401
47/16
X401
33.8688MHZ
X751
48M
P801
+V 1
D+ 3
D- 2
GND 4
D802
UDZ5.6B
D801
UDZ5.6B
4
Q754
TC7WU04
6
2
Q754
TC7WU04
3
5
R401
4.7
+3.3D
+5D
D1+
I2C_SCL
I2C_SDA
D1-
CDCD+
+5D
+3.3D
4BLH-CUN05R5BN1
UJJ
UDD
0ohm
R846,847
L807
NCAR-7035
USB UP
BY MARK
ARE CRITICAL FOR SAFETY
IDENTIFIED
NOTE
THE COMPONENTS
REPLACE ONLY WITH PART NUMBER SPECIFIED.
.
.
VOLTAGE (MEASURED WITH VOLTMETER)
IS DC VOLTAGE. (NO INPUT SIGNAL)
.
ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.
.
ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.
.
ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.
.
ELECTROLYTIC CAPACITORS (
) ARE IN
F/WV.
.
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030 3pF 330 33pF 331 330pF
u
ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED.
.
THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
EX)
PRINTING SIDE
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.
.
.
333 0.033uF
INPUT SELECTOR : INTERNAL
