Samsung SGH-E360 Service Manual page 39

VBAT
+VDD_IMAGE
SOC701
1 1
22
44 33
5 5
66
88 77
10 10
99
12 12 11 11
14 14 13 13
16 16 15 15
18 18 17 17
20 20 19 19
22 22 21 21
24 24 23 23
26 26 25 25
28 28 27 27
30 30 29 29
32 32 31 31
34 34 33 33
36 36 35 35
38 38 37 37
40 40 39 39
42 42 41 41
44 43 43
44
46 46 45 45
48 47 47
48
50 50 49 49
52 52 51 51
54 54 53 53
56 56 55 55
C702
+VDD_IO_LOW
+VDD_IO_HIGH
32 30
1
26M_DIGIT
CLKI
2
LED
M_INT /IRQ
RSTON
/RST
5
NC
6
PLLC
7
VDD
R305 8
VSS
9
VREF
C308 C307 C306
10 11 12
HPL
HPR
+VDD_IO_HIGH
C703 C704
C716 C717 C718 C719
TP301
TP302
29 27 26
25
D2
24
D3
23
D4
22
D5
U300
21
D6
20
D7
19
MTR
18
SPOUT2
SPOUT1 17
C305
13 14 15 16
C312
C309
C310
R306 C311
R307
EARP_HF
R308
C313
MELODY IC
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C720 C721 C722 C723
C710 C711 C712
OEn
HA(1)
CS5n_MELODY
WEn
HD(0)
HD(1)
HD(2)
HD(3)
HD(4)
HD(5)
HD(6)
HD(7)
VIB
HFR_P
AMP_N
MELODY_SEL
AMP_N
AMP_P
SPK_N
VBAT
7-13
Flow Chart of Troubleshooting
KEY_COL(2)
KEY_COL(3)
KEY_COL(4)
KEY_ROW(2)_K
Y(7)
Y(6)
Y(5)
Y(4)
Y(3)
Y(2)
Y(1)
Y(0)
M_CLK
PCLK
HSYNC
VSYNC
M_SCL
M_SDA
SPK_P
SPK_N
C705 C706
C713 C714 C715
Typical 3.7V
VBAT
NC
COM4
NC
ANR
U604
NC1
NO4 HPR
IN1/IN2 IN3/IN4
R_CONTROL
NC3
NO2
AFL
COM2