Sony SRX-R320 Service Manual page 359

R939
0
MD2_TOOL 018
ROM WRITER
CN900 NM
1 RES H8_RESET 009,010
1.0 CL906
MD0
CL900
2 MD0
1.0
CL907 MD1 MD1
3 MD1
1.0
CL901 MD2
4 MD2 004,005,009
1.0
TXD_H8_RS1
CL902
5 TXD COM_MD012
1.0
RXD_H8_RS1
CL903
6 RXD
1.0
CL904 SCK_H8_RS1
7 SCK1
1.0
8 GND_1
SUB5V
UART_H8_RS1 005,009
9 SUB5V
CL905
10 N.C 1.0
12 11 C900
0.1uF
NM
GND
H : Power On
H : Lamp On
H : Power FAN On
H : Ballast FAN On
SUB3.3V
R900 R901
I : Min 2.55 mA
470
470
Max 2.98 mA
D900
CL-196YG-CD-T
D901
CL-196YG-CD-T
009 LED
LED0
Q900
DTC114EE-TL
SW
LED1
Q901
DTC114EE-TL
SW
GND
VF: 1.9V - 2.1V
IFmax : 5mA at 80degree
10mA at 60degree
SRX-R320
A B
SY-378 (9/20)
SUB3.3V
Max : 142 mA
Near by 91pin
R907
-> 1/32 W
220
C901
0.1uF
GND
SUB3.3V
RB900
47k
SW3
7 8
SW2
5 6
SW1
3 4
SW0
1 2
S900 RB901
1k
GND
SW2
SUB3.3V-ADC
SW3
C915 0.1uF C903 0.1uF
007 MOTOR_POS
RB905 100
LNS_ZM_POS
8 7
LNS_FCS_POS
6 5
LMP_MTR_POS
4 3
006 LMP_BRGHT
SUB3.3V
2 1
8 7
6 5
RB920
47k
4 3
2 1
8 7
RB921 6 5
47k
4 3
2 1
R902
008
DA2_H8
100
8 7
RB922
6 5
47k
4 3 CL909
2 1 0.8
017 PWR_CNT_H8
8 7
017 LMP_EN_H8
6 5
006 PWR_FAN_CNT
4 3
CL912
005 BLLST_FAN_CNT
2 1
CL913
RB906
100 CL950
R927 10k
CL951
005,009 UART_H8_RS1
R906 100
SCK_H8_RS1
CL914
005 UART_H8_RS0
RXD_H8_RS1
8 7
RXD_H8_RS0
6 5
TXD_H8_RS1
4 3
TXD_H8_RS0
2 1
RB908
100
SUB3.3V
004,005,009
COM_MD012
RB902
47k
R903 100
MD0
R904 100
MD1
R905 100
MD2
RB907
1k
8 7 8 7
6 5 6 5
4 3 4 3
2 1 2 1
S901
SUB3.3V
TP900
SDA_E
SCL_E
TP901
SDA_400K_1
010 I2C_EEPROM
SCL_400K_1
TP902
SDA_PROT
011 I2C_400K_1
SCL_PROT
TP903
SDA_400K_2
011 I2C_PROT
SCL_400K_2
011 I2C_400k_2
C D
SY-378 (9/20)
SUFFIX: -11 SUFFIX: -11
009,010 H8_RESET
Clock out
for check
CL924
X900
16.384MHz
1 2
1 2
RB911
NC1 NC2
100
3 4
CL960
CL961 RB912
R928 1M
CL959 0.8
0.8 100
0.8
PG2/CS2/RAS2/RAS
109
PG3/CS3/RAS3
110
AVCC
111
VREF
112
P40/AN0
113
P41/AN1
114
P42/AN2
115
P43/AN3
116
P44/AN4
117
P45/AN5
118
P46/AN6/DA0
119
P47/AN7/DA1
120
P90/AN8
121 Main CPU
P91/AN9
122
P92/AN10
123
P93/AN11
124
P94/AN12/DA2
125
P95/AN13/DA3
126
P96/AN14/DA4
127 IC900
HD64F2378BVFQ35V
P97/AN15/DA5
128
AVSS
129
PG4/BREQO
130 IC SOCKET
PG5/BACK NQPACK144SD/HQPACK144SD
131
PG6/BREQ
0.8 132
P50/TXD2/IRQ0_2
0.8 133
P51/RXD2/IRQ1_2
0.8 134
P52/SCK2/IRQ2_2
0.8 135
P53/ADTRG/IRQ3_2
136
P35/SCK1/SCL0/OE_2
0.8 137
P34/SCK0/SCK4/SDA0
138
P33/RXD1/SCL1
139
P32/RXD0/IRRXD/SDA1
140
P31/TXD1
141
P30/TXD0/IRTXD
142
MD0
143
MD1
144
CL915
1.0
IRQ0_1/EDREQ2 018
RB909
100
RB916 RB917
100 100
CL916
TP904
0.8
CL920
0.8
TP905 CL917
0.8
CL921
0.8
TP906
CL918
0.8
CL922
0.8
CL919
TP907 0.8
CL923
0.8
C-159 C-159
E
LED 009
IFB_DET_H8 004
MTR_CONT 007
RB913
100
SUB3.3V
C912
22uF
C914
0.1uF
VCC2
CL935
72
PE7/D7
71
VSS6
8 7
70 RB914 100
H8_FPGA_Reset
PE6/D6
6 5
69
H8_Conf_Done
PE5/D5
4 3
68
H8_nConfig
PE4/D4
2 1
67
CONF_ADDR3
PE3/D3
66 RB915 100 8 7
CONF_ADDR2
PE2/D2
65 6 5
CONF_ADDR1
PE1/D1
64 4 3
CONF_ADDR0
PE0/D0
63 R915 10k 2 1
DCTL
CL936
62
P85/IRQ5_2/SCK3/EDACK3
CL937
61
P84/IRQ4_2/EDACK2
R916 100
60
RXD_BLLST
P83/IRQ3_1/RXD3/ETEND3
CL938
59
P27/PO7/TIOCB5/IRQ15_1
R917 100
58
LMP_MTR_SPD_CNT
P26/PO6/TIOCA5/IRQ14_1
57 CL939
P25/PO5/TIOCB4/IRQ13_1
56 R918 100 CL940
R926 10k
P24/PO4/TIOCA4/RXD4/IRQ12_1
55 R919 100 CL941
P23/PO3/TIOCD3/TXD4/IRQ11_1
54 R920 100
P22/PO2/TIOCC3/IRQ10_1
53 CL942
P21/PO1/TIOCB3/IRQ9_1
52 R921 100
P20/PO0/TIOCA3/IRQ8_1
51
VSS5
CL943
50
P17/PO15/TIOCB2/TCLKD/EDRAK3
R922 100
49
FCS_SPD_CNT
P16/PO14/TIOCA2/EDRAK2
CL944
48
P15/PO13/TIOCB1/TCLKC
R923 100
47
ZM_SPD_CNT
P14/PO12/TIOCA1
R924 100
46
P13/PO11/TIOCD0/TCLKB
R929 100
45
P12/PO10/TIOCC0/TCLKA
44 CL946
P11/PO9/TIOCB0
43 CL947 R938 100
P10/PO8/TIOCA0
C913
42
VCL
41 R925 10k 0.1uF
NMI
40 CL908 1.0
WDTOVF
CL948
39
PH3/CS7/IRQ7_2/OE_1
CL949
38
PH2/CS6/IRQ6_2
37
GND
TXD_BLLST
RB918
RB919
4.7k
4.7k
LMP_MTR_LMT-
LMP_MTR_LMT- 006,007
LMP_MTR_LMT+
LMP_MTR_LMT+ 006,007
LNS_FCS_LMT+
LNS_FCS_LMT+ 006,007
LNS_FCS_LMT-
006,007
LNS_FCS_LMT-
LNS_ZM_LMT+
LNS_ZM_LMT+ 006,007
LNS_ZM_LMT-
LNS_ZM_LMT- 006,007
DOUSER_LMT_OPN
DOUSER_LMT_OPN 006,007
DOUSER_LMT_CLS
DOUSER_LMT_CLS 006,007
F G
1
2
CONFIG_H8 004
3
Network CPU Status
High : Active
CHG_STATUS 002
SIRCS 006
LED_CNT
006
006
LED_CNT2
CMY_EN 004,018
WDTOVF 010,017
4
EN_SW_GAMMA_UF 011
MTR_SPD_CNT 007
UART_BLLST 005
5
SY-378 (9/20)
BOARD NO. 1-880-799-11
H