Schematic Diagram - Main Board (3/7) - Sony GTK-XB5 Service Manual

4-5.

SCHEMATIC DIAGRAM - MAIN Board (3/7) -

1
MAIN BOARD
A
BT_LRCK
BT_LRCK 8
BT_BCLK
BT_BCLK 8
BT_DATA
BT_DATA 8
C110 C110
C108 C108 C107 C107
B
R270 R270
NC/100K NC/100K
R273 R273 1K 1K
5,6
BT_RESET
2
R382 R382 0 0
BT_RESET 5,6
1
C
GTK-XB5
2 3
(3/7)
BT
U12 U12
BT_BM63 BT_BM63
1 48
DR0 GND
R103 R103 33 33 2 47
RFS0 P05
3 46
R108 R108 33 33
SCLK0 P30
R110 R110 33 33 4 45
DT0 P27
5 44 P20
BAT_IN AOHPR P20
6 43
AOHPM P02
7 42
AOHPL P31
8 41
MICN1 P33
9 40
MICP1 P36
10 39 BT_DP
MICBIAS DP
11 38 BT_DM
AIR DM
12 37 EAN
AIL EAN
13 36
CP_SCL TM17 TM17
P12 P03
CP_SDA 14 35 TM18 TM18
P13 P00
15 34
RST_N P35
16 33 CP_Reset
P01 P37
P24 17 32
P24 GND
NFC_BT 18 31
NFC_BT 5
P04 LED1
19 30
C124 C124 P15 LED2
NC/0.1uF/25V/X5R NC/0.1uF/25V/X5R
U26 U26 MFB
5
MFB
STB_3V3
RST
3 BAT_IN BAT_IN L3 L3 120/2A 120/2A
VCC
GND
C104 C104 C115 C115 CE18 CE18
C105 C105
+ +
SGM803 SGM803
0.1UF 0.1UF
220uF/16V 220uF/16V
4 5
P20 TM11 TM11
BAT_IN TM12 TM12
EAN TM13 TM13
ADAP_IN TM14 TM14
BT_RX TM16 TM16
BT_TX
TM15 TM15
TM19 TM19
P24 TM20 TM20
CP_SDA
XP15 XP15
4
4
BT_DP 3
3
2
BT_DM
2
1
1
4PIN/1.0mm/FFC 4PIN/1.0mm/FFC
C106 C106 C112 C112
XP68 XP68
1
BT_RX
5 1
2
2
BT_TX 3
5
3
3PIN/2.0mm 3PIN/2.0mm
25 25
6 7
Apple Authentication
Active Mode Current : 7.5mA
CP3V3
BT_VDDIO R111 R111 0 0
C118 C118
0.1UF 0.1UF
CP3V3
C111 C111
U15 U15
0.1UF 0.1UF
1 8
GND VCC
R220 R220 33 33 2 7 R378 R378 0 0 CP_Reset
SDA RST
3 6 R223 R223 33 33 CP_SCL
NC SCL
4 5
NC NC
9 R379 R379
GND
NC/0 NC/0
Authentication IC 2.0C
GTK-XB5