Schematic Diagram - Main Board (2/8) - Sony GTK-XB60 Service Manual

4-5.

SCHEMATIC DIAGRAM - MAIN Board (2/8) -

1 2
MAIN BOARD (2/8)
A
1.2V_D
Imax=140mA @ripple 50mV
VDD12
FB17 FB17 500/800mA 500/800mA A_1V2
C39 C39 C40 C40
0.1UF 0.1UF
10uF/6.3V/X5R 10uF/6.3V/X5R
PLL_VDD12
C44 C44
C42 C42
10uF/6.3V/X5R 10uF/6.3V/X5R
0.1UF 0.1UF
MAX 190mA @ripple 50mV
D_3V3
3.3V_D2
B
FB12 FB12 500/800mA 500/800mA
C43 C43 C82 C82
0.1UF 0.1UF
10uF/6.3V/X5R 10uF/6.3V/X5R
VDD33_USB
FB13 FB13 500/800mA 500/800mA
C66 C66
C45 C45
0.1UF 0.1UF
10uF/6.3V/X5R 10uF/6.3V/X5R
VDD33_ADAC
FB8 FB8 500/800mA 500/800mA
C46 C46
C49 C49
22uF/6.3V/X5R 22uF/6.3V/X5R 0.1UF 0.1UF
VDD33_AADC
C
FB9 FB9 500/800mA 500/800mA
C54 C54
C52 C52
22uF/6.3V/X5R 22uF/6.3V/X5R
0.1UF 0.1UF
RESET CIRCUIT
D_3V3
R94 R94 4.7K 4.7K
R111 R111
C57 C57
22UF/6.3/X5R 22UF/6.3/X5R C56 C56
Q7 Q7 0.01uF/50V/X7R 0.01uF/50V/X7R
R106 R106 100 100
D
NPN_3DG3904M NPN_3DG3904M
D8 D8
LL4148 LL4148
3.3V_D2
3.3V_D2
SF_3V3
C59 C59
FB18 FB18 500/800mA 500/800mA
U9 U9
E
0.1UF 0.1UF
SF_CS 1 8
CE# VDD
SF_DO 2 7 R96 R96
SO HOLD#
3 6 SF_CK
WP# SCK
4 5 SF_DI
VSS SI
EN25T16A-75HIP 16M SERIAL FLASH
GTK-XB60
3 4
NOTE:
When 8107H/S,
Pin60/61 are SPDIF_IN2,
SPDIF_IN1
When 8107C,
Pin60/61 is GPIO.
3.3V_D2
58
SF_3V3 59
60
61
62
63
SF_3V3 64
65
UART0_TX 66
UART0_RX 67
SF_CS 68
SF_DO 69
SF_CK 70
71
SF_DI
72
73
74
75
76
VDD12
HW Config
must be pull high
77
100 100 RESET_B
QFN76-354354-0.4 QFN76-354354-0.4
D_3V3
Uart0 Debug Interface
XP2 XP2
1
1
UART0_TX 2
2
4.7K 4.7K UART0_RX 3
SF_3V3
3
4
4
4PIN/2.0mm 4PIN/2.0mm
5 6
8 8 8
38
UART2_RTS/GPIO30 AOUT_R/GPIO137
37 A_VREF
BT_EN/GPIO31 VREF
36
SPDIF_IN2/GPIO32 AADC_VSS
35
SPDIF_IN1/GPIO33 AADC_AVDD VDD33_AADC
34 MIC_BIAS
CARD_SENSE/GPIO34 MIC_BIAS
33 C531000pF/50V/X7R C531000pF/50V/X7R
SD_D0/GPIO35 MIC_IN
32 AL_CH1
SD_CLK/GPIO36 AIN_L0 TP17 TP17 6
31 AR_CH1
SD_CMD/GPIO37 AIN_R0 TP18 TP18 6
30
UART0_TX/GPIO38 AIN_L1 6
29
UART0_RX/GPIO39 AIN_R1 6
8107H/S/C-76 8107H/S/C-76 28
SPI_CE/HW_CFG PLL_VDD12 PLL_VDD12
27 CLKIN
SPI_D0 CLKIN
26 CLKOUT
SPI_CLK/HW_CFG CLKOUT
25
SPI_D1 USB_AVDD VDD33_USB
24 USB_DP
VFD_CLK/PWM0/GPIO44 USB_DP USB_DP
23 USB_DM
USB_DM
VFD_STB/PWM1/HW_CFG/GPIO45 USB_DM
22 SAR_ADI0
VFD_DAT/PWM2/GPIO46 SAR_ADI0/GPIO134
21 SAR_ADI1
IR_IN/GPIO47 SAR_ADI1/GPIO135
20 SAR_ADI2
VDD12 SAR_ADI2/HDMI_HPD/GPIO136
SAR_ADI2
EPAD
SAR_ADI1
SAR_ADI0
C65 C65 C74 C74
U6 U6
NOTE:
Close To 8107 Pin For ESD
25 25
7 8
A_VREF MIC_BIAS
C68 C68
C96 C96 C97 C97 C98 C98
C55 C55
Voltage Reference
NOTE:
Close To 8107 Pin
Crystal
R64 R64 4.7K 4.7K
Y1 24.576MHz/10PPM Y1 24.576MHz/10PPM
R68 R68
1 3
CLKIN CLKOUT
100 100
C58 C58
C77 C77
20pF/50V/NP0 20pF/50V/NP0
20pF/50V/NP0 20pF/50V/NP0
layout
GTK-XB60