Ms Board Schematic (1 Of 18) - Sony NSZ-GS7 Service Manual

MS BOARD SCHEMATIC (1 OF 18)

1 | 2 | 3
BERLIN2G-SYSTEM MANAGER
A
—
DELAY TIME
0.1U----->500msec
B C2000 0.01U--->50msec
0.001U-->5msec
VD_3P30_STB
0.047uF_25V_K POWER ON RESET
S2000 R2002 4.7K_J
IC2000
4 1
OUT GND
2 1 3 2 C2001
CD VDD
0.1U_16V_K
— NC_SKRKAEE010_SW-SMD2P PST8427UL
C
IC2003
1 5
RESET VDD
2
GND
3 4
MR WDI
NC_TPS3823-33DBVR
—
R2090 NC_0_J
IC2004
1 5
3 BG2_WDT_EN OE VCC
R2091 NC_0_J 2
3,10 BG2_WDT A
D R2078 NC_0_J
10 BG2_WDT_RST
3 4
GND Y
NC_SN74LVC1G126DCKR
—
E
CN2000
SMDFIX1
—
1
2
3
4
SMDFIX2
F
SH CONN_4P
JST:BM04B-SRSS-TB
1-779-884-21/L5127
TERMINAL
—
G
—
H
—
I
NSZ-GS7/NSZ-GX70
—
| 4 | 5 | 6
X2000 R2079
3 2
C2005
8pF_50V R2080 NC_0_J
4 1
25MHZ_8P_15PPM
VD_3P30_STB
R2008
4.7K_J
BG2_SM_RSTI# 3
R2035 100_J
R2009
3,8 BG2_SOC_RSTI#
C2003 C2010
4700P_50V_K R2012 4700P_50V_K
1M_J
VD_3P30_STB
IC2002
1 5
OE VCC
2
A
3 4
GND Y
NC_SN74AHCT1G125DCKR
VD_3P30_STB
11 BG2_WLAN_RST#
11 BG2_WLANBT_WKUP#
VD_5P00 VD_0P90
R2088 R2089
NC_4.7K_J
R2064 TO IR BLASTER
47K_D
BG2_SM_KEY R2063 NC_0_J
R2072 R2071
15 BG2_FAN_FG
NC_47K_D NC_0_J
R2065
330_J
R2074
NC_10K_J
C2009
C2004
R2066 0.1U_16V_K NC_4.7U_10V_K
10K_D 0805_X7R R2014
R2073 220K_J
NC_330_J
For compatibility with SONY debug board
VD_3P30_STB JL2001
CN2001
R2082 R2081 1
JL2002 CONNECT BUTTON
1 NC_10K_J NC_10K_J 2
GND
2 R2006 0_J 3
BG2_URT0_TXD 3
3
3 R2007 0_J 4
BG2_URT0_RXD 3
4
4 NC_W TO B CONN_2P
JL2003
JL2004
| 7 | 8 | 9 |
NC_0_J
CL2001
IC2001A
SOC_SM
AD1 AA7 BG2_POWERKEY R2069 0_J BG2_SM_KEY
SM_RCLKI SM_GPIO[0]
AC1 AB7 R2042 0_J
SM_RCLKO SM_GPIO[1] BG2_GLOBAL_RST# 10,11,13
R2022 4.7K_J AD3 AA8 R2043 0_J
SM_BYPS_CLK SM_GPIO[2]
AC8 R2075 0_J
SM_GPIO[3] BG2_FAN_FG
CL2003
AA5
SM_RSTIn
R2020 0_J AC5 AC10
SM_RSTOn/PWM[1] SM_HDMI_CEC BG2_HDMI_CEC 12,13
0_J AB6 AD10 R2040 0_J
SM_SOC_RSTOn SM_HDMI_HPD BG2_HDMITX_HPD 12
AE10
SM_HDMIRX_PWR5V
Y7
3 BG2_SM_TCK SM_TCK
AE3
3 BG2_SM_TRST# SM_TRSTn
AB5 AB8
3 BG2_SM_TMS SM_TMS SM_SPI2_SS0n
AE4 AA9
3 BG2_SM_TDI SM_TDI SM_SPI2_SS1n
AD5 AC9
3 BG2_SM_TDO SM_TDO SM_SPI2_SS2n
AD9
SM_SPI2_SS3n
CL2004 1
1
AE5 R2068 0_J
6 TEST_EN SM_TEST_EN BG2_EDID_I2C_EN
AC6 Y10 R2047 100_J
6 JTAG_SEL0 SM_JTAG_SEL[0] SM_SPI2_SCLK BG2_SM_STRP2 6
AE6 AB10 R2048 100_J
6 JTAG_SEL1 SM_JTAG_SEL[1] SM_SPI2_SDO BG2_SM_STRP3 6
AA10 R2030 NC_4.7K_J
SM_SPI2_SDI
AC11 R2067 0_J
3 BG2_URT0_RXD SM_URT0_RXD BG2_EDID_SDA_ISO_X 13
AE11
3 BG2_URT0_TXD SM_URT0_TXD
R2070 0_J Y12 Y4
AA12 SM_URT0_CTSn FE_TXP Y3 BG2_FE_TX_P 11
R2044 0_J
SM_URT0_RTSn FE_TXN BG2_FE_TX_N 11
NC_4.7K_J
VD_3P30_STB
AC12 Y1
10 BG2_URT1_RXD SM_URT1_RXD FE_RXP BG2_FE_RX_P 11
AB12 AA1
10 BG2_URT1_TXD SM_URT1_TXD FE_RXN BG2_FE_RX_N 11
R2083
CL2002 4.7K_J
AD2 1 R2084 0_J
BG2_DDR_OFF_L
AC2 SM_ADCI[0] Y11 1
R2054 NC_0_J
SM_ADCI[1] SM_FE_LED[0] BG2_FE_LED0 11
AB4 AB11 R2039 0_J
BG2_SM_PWROK 16
SM_ADCI[2] SM_FE_LED[1]
AA4 AA11 R2055 NC_0_J
SM_ADCI[3] SM_FE_LED[2] BG2_FE_LED2 11
R2061 0_J
BG2_HDMIRX_HPD_EN
R2029
AE2 AA2
SM__0p9V_ENn FE_RSET
AB1
SM_ISET
4.99K_F
R2015 R2016 R2018 R2021 R2023 88DE3100Z1-BMR2C000_B0
NC_220K_J 220K_J 220K_J 4.7K_J 6.04K_D
VD_3P30_STB
R2056
10K_J
CONNECT BUTTON
S2001
R2052 100_J
1 2 BG2_SM_KEY
3 4
CL2000
SKQYPBE010 C2008 1
1
0.01U_16V_K
SECTION 4 - DIAGRAMS
10 | 11 | 12 |
VD_3P30_STB
Q2001
DRA5114E0L
D2001
1 2 2 3
BG2_SYS_STDBY# 12,16
DB2S31100K8
R2087
1
R2034 C2007 R2059 10K_J
27K_J 0.1U_16V_K 1K_D
3
C
1
B
15 DRC3114E0L
VD_5P00_HDMIIN_CN E Q2000
2
BG2_HDMIRX_5V R2038 100_J
UR_LED 10
R2046 100_J
BG2_SM_STRP0 6
R2045 100_J
BG2_SM_STRP1 6
R2027 100_J
BG2_I2C2_SCL 13
CL2005 R2028 100_J
BG2_I2C2_SDA 13
1
1
R2085 R2086 R2037 R2036
13
NC_2.2K_J NC_2.2K_J 2.2K_J 2.2K_J
VD_3P30 VD_3P30_STB
11
3,12,13
36