Schematic Diagram - Main Board (6/7) - Sony GTK-XB5 Service Manual

GTK-XB5
GTK-XB5
4-8.

SCHEMATIC DIAGRAM - MAIN Board (6/7) -

1 2
MAIN BOARD (6/7)
A
3.3V_D1 AMP_3.3V
FB28 FB28 0 0
+ + CE23 CE23
C216 C216
100uF/16V 100uF/16V
0.1UF 0.1UF
AMP_3.3V
R288 R288 R287 R287 R268 R268
4.7K 4.7K 4.7K 4.7K 4.7K 4.7K
B
HP_SEL
T_PDN
AMP_RST
5 AMP_RESET
C324 C324
0.1UF 0.1UF
28
3 4
TGND
R308 R308 4.7 4.7
C214 C214 4700pF 4700pF
R291 R291 470 470 0.047uF/50V/X7R 0.047uF/50V/X7R 470 470 C218 0.047uF/50V/X7R C218 0.047uF/50V/X7R
C217 C217 R297 R297
AMP_3.3V
C219 C219 4700pF 4700pF
R290 R290 2.2 2.2
R292 R292 0 0
GND
C223 C223
C224 C224
8 Y_MCLK
R294 R294 12K/1% 12K/1% R299 R299 6.2K/1% 6.2K/1%
10uF/6.3V/X5R 10uF/6.3V/X5R 0.1UF 0.1UF
GND
AMP_3.3V
R267 R267 0 0
TP53 TP53
AMP_RST
TGND HP_SEL
T_PDN
5 AMP_MUTE
R381 R381 33 33 TP55 TP55
I2C2_SDA 5,8
R380 R380 33 33 TP57 TP57
I2C2_SCL 5,8
R306 R306 33 33 T_LRCLK
8
Y_LRCLK_OUT
R307 R307 33 33 T_SCLK
8 Y_BCLK_OUT
R302 R302 33 33 T_SDIN1
8
Y_DATA_OUT
R310 R310 10K 10K
R311 R311 10K 10K
GND
C225 C225
R293 R293 C226 C226
100K 100K
0.1UF 0.1UF 10uF/6.3V/X5R 10uF/6.3V/X5R
GND
28
5
AMP_3.3V
U17 U17
1 56
C211 C211 C212 C212
PWM_HPM_L PWM_P_6
2 55
PWM_HPP_L PWM_M_6
0.1UF 0.1UF 0.1UF 0.1UF
3 54
PWM_HPM_R PWM_P_5
4 53
PWM_HPP_R PWM_M_5
5 52
C215 C215 0.1UF 0.1UF
AVSS VR_PWM
6 51
PLL_FLTM AVSS_PWM GND
7 50
PLL_FLTP AVDD_PWM
8 49
VR_ANA PWM_P_8
9 48
AVDD PWM_M_8
10 47
ASEL_VACS2 PWM_P_7
11 46
MCLK PWM_M_7
12 45
OSC_RES PWM_P_4
13 44
DVSS2_CORE PWM_M_4
14 43
DVDD2_CORE PWM_P_3
15 42
EMO_1 PWM_M_3
16 41 R295 R295 33 33
OUT2A
RESET PWM_P_2
17 40 R300 R300 33 33
HP_SLE PWM_M_2 OUT2B
18 39 R304 R304 33 33
PDN PWM_P_1 OUT1A
19 38 R305 R305 33 33
MUTE PWM_M_1 OUT1B
20 37
R289 R289 NC/2.2K NC/2.2K
SDA VALID VALID
21 36
SCL DVSS1_CORE
22 35
LRCLK DVDD1_CORE AMP_3.3V
23 34 R309 R309 33 33
SCLK BKND_ERR /SD
24 33
SDIN1 PSVC TP54 TP54
25 32
GND
SDIN2 TEST
26 31
R286 R286
SDIN3 LRCLKO
27 30
4.7K 4.7K
SDIN4 SCLKO
28 29
VR_DIG SDOUT
AMP_3.3V
TAS5534 TAS5534
6
10
OUT2A/B : L
10
10
OUT1A/B : R
10
10,5
10