Board (Sy-A) System Control - Sanyo VCC-MCH5600P Service Manual

K
SY-A
Y2-18203/L5DD2-XE
VOLTAGE: POWER ON
J
I
H
G
F
E
D
C
B
A
1 2 3 4
R3038
47K;1/16J
150K;1/16J
R3029
100K;1/16J
R3030
10K;1/16J
X3001
4.000MHz
3
2
1
R3039
22K;1/16D
SI0
SI1
SI2
SI3
SI4
SI5
SI0 CL311
CL315
SO0
3
R3028
VIN
1K;1/16J
1 2
VSS VOUT
RESET
QXC61GN2502HP
XC61GN2502HR
IC303
RESET
CL316 CL326
5 6 7 8
CA-2 BOARD (SY-A) SYSTEM CONTROL
R3043
47K;1/16J
R3089
100K;1/16J
R3040
51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35
B11 B10 C11 C10 D11 D10 E11 E10 F11 F10 G11 G10 H11 H10 J11 J10 K11
DC_IN2
COMREQ
52 34
A10 BAT_OFF L10
33
53
B9 SREQ K10
SCAN IN2
54 32
A9 HD IN SCAN IN3 L9
55 31
B8 REM_IN SCAN IN4 K9
56 30
A8 RESET SCAN IN5 L8
29
57
B7 XCIN VDIN K8
R3042 28
58
A7 XCOUT BATCHGCNT L7
0;1/16Z
59 27
B6 VSS1 FOCUS2 K7
IC301
60 26
A6 XIN LC87F2832AUFL68TBM-E FOCUS1 L6
QXXGA0500027P
61 25
B5 XOUT NC K6
C3020 8bit MICROPROCESSOR
62 24
A5 VDD1 ALM IN2 L5
1000P;B
23
63
B4 USB_I_DET Z1 Z2 Z3 Z4 ZBOOT-H K5
C3015
64 22
1000P;B A4 FAN STOP D/N4 L4
65 21
B3 INT_TEMP D/N3 K4
66 20
A3 SO D/N2 L3
GREEN LED 19
67
B2 SI K3
MAIN RESET
18
68 A2 DC_ON2
L2
USB_DET
B1 C2 C1 D2 D1 E2 E1 F2 F1 G2 G1 H2 H1 J2 J1 K2 K1
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
9 10 11 12
C12
R3034
0;1/8Z
C3023
1;B
3.3V(AL)
R3056
3.3K;1/16J
SI2
R3057
3.3K;1/16J
SI3
R3058 3.3K;1/16J
SI4
R3059
3.3K;1/16J SI5
Q3004
UP04213
R3037
1 6
560;1/16J
2 5
3 4
13 14 15 16
K
3.3
3.3V(AL)
TO DM-A, DM-B
ZSREQ
ZBOOT_COMREQ
TO DM-A
J
I
H
G
F
MRST
TO DM-A
5.0
5.0V(AL)
TO DM-A, DM-B
ZUSB_DET
TO DM-A
E
3.3V(AL)
1.2V(AS)_ON
D
ASIC_SCK
ASIC_SDO
ASIC_SDI
RESET
TO DM-A
DN_INA-
DN_INA+
C
DN_INB+
DN_INB-
TO DM-B
3.3V(AL)
B
CN302
3.3V
1
PC7(RDSEL)
2
PC6(CLK)
3
PC5(DATA0)
4
ALL_RESET
5
GND
6
Z1 Z2
A
TEST POINT
17 18 19