Table of Contents
Advertisement
SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams
ICE_AMP_L
V_IN
C308
NAND_D(1)
NAND_D(0)
NAND_WE
YMU_CS_N
YMU_A0
MSMP_2.6V
NAND_RE
C304
TCXO_OUT
YMU_IRQ
YMU_RST_N
This Document can not be used without Samsung's authorization
1
R301
C301
24
22
23
R304
18
C302
16
3
7
9
C332
15
19
21
C306
25 24
23 22 21 20
33
G
26
D1
27
D0
28
/WR
29
/CS
30
A0
31
/RD
32 IOVDD
34
G
1
2
3
R313
SAMSUNG Proprietary-Contents may change without notice
U301
13
EN_L
EN_R
12
VIPL
VIPR
10
VIML
VIMR
11
VREFL
VREFR
6
VOPL
VOPR
4
VOML
VOMR
2
VDD
VSS
5
VDD
VSS
8
VDD
VSS
14
VDD
VSS
17
VDD
VSS
20
VDD
VSS
25
GND
26
NC
27
NC
F302
C312
C313
F303
19
18
17
36
G
16
SPVSS
15
SPVDD
14
EQ3
U300
13
EQ2
12
EQ1
HPOUT-R 11
HPOUT-L/MONO
10
35
G
4
5
6
7
8
9
C307
R312
C310
2- 12
AMP_EN
R302
C300
R305
C303
C333
R324
SPK_CON200
R325
C337
YAMA_OUT_R
C338
YAMA_OUT_L
YMU_2.8V
C311
Advertisement
Table of Contents
