Sony BKP-7934 Installation And Maintenance Manual page 39

Msu upgrade unit
Table of Contents

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IC4
RESET IC
RST IN
RESET
RST OUT
S5
RESET
RST OUT
S1
8
DIP SW
Y0
S2
8
DIP SW
Y1
S3
8
DIP SW
IC36
Y2
S4
RTC
8
4
4
DIP SW
A0-3
D0-3
Y3
RTC
CS1
RESET
TP1
CS2
RD
TP2
IC33
OE
WRL
SELECTER
WE
DIPSW_SEL0
A
DIPSW_SEL1
Y0-3
B
IC111
ADDRESS
MULTIPLEXER
IC107
16
A0-15
DISPLAY
CONTROLLER
8
16
DB0-7
MA0-15
MA0-15
RD
16
RD
MD0-15
IC102,103
WRL
WR
DATA
LU0-3
LATCH
RESET
RES
FLM
CLK
FLM
DCLK
MCLK
A0
MCLK
RS
CL1
LCTC
CL1
CS
CL2
LCTC_MODE
CL2
MODE
DISPTMG
DISPTMG
IC104,105
FLM
7
HD_INT
FLAME
TIMING GEN
CL1
8
FRAME
BKP-7934 IMM
CN2
IC416,X401
EXTAL_IN
24
18MHz
OSC
XTAL_IN
22
CN2
3
TXD
TXD
20
CN2
4
RXD
RXD
18
CN2
RESET
RESET
16
RESET
RESET
14
TO
SW-678
IC29,31,32
IC35
S6
CN2
9
BUZZER
BUZZER_+
12
CONTROLLER
DRIVER
BUZZER_-
10
IC201,202,203
CN2
CIND_R
CARD IND
CIND_R_OUT
8
CIND_G
R/G GEN
CIND_G_OUT
6
+5V_DIGITAL
4
+5V_DIGITAL
3
+5V_DIGITAL
2
+5V_DIGITAL
1
RTC_TP1
6
RTC_TP2
5
IC120,121
IC126-129
VIDEO
DATA BUS
RAM
TRANSCEIVER
15
16
VRAMAD0-15
A0-14
D0-15
DATA
DATA
I/O
I/O
WE
16
MCLK4
IC108-110,112-119,122-125
VRAM
LCTC ACC
TIMING GEN
VRAM_WAIT
CN4
LU1
D1
A1
LU0
D0
B1
LU3
D3
A2
LU2
D2
B2
EL DISPLAY
CP2
CP2
A3
CP1
CP1
A4
FLM
S
A5
CPU-293
CPU-293
CN5
TOUCHSW_IN9
TOUCHSW_IN9
1
TOUCHSW_IN8
TOUCHSW_IN8
2
TOUCHSW_IN7
TOUCHSW_IN7
3
TOUCHSW_IN6
TOUCHSW_IN6
4
TOUCHSW_IN5
TOUCHSW_IN5
16
TOUCHSW_IN4
TOUCHSW_IN4
15
TOUCHSW_IN3
TOUCHSW_IN3
14
TOUCHSW_IN2
TOUCHSW_IN2
13
TOUCHSW_IN1
TOUCH PANEL
TOUCHSW_IN1
12
TOUCHSW_IN0
TOUCHSW_IN0
5
TOUCHSW_LINE5
TOUCHSW_LINE5
6
TOUCHSW_LINE4
TOUCHSW_LINE4
7
TOUCHSW_LINE3
TOUCHSW_LINE3
8
TOUCHSW_LINE2
TOUCHSW_LINE2
9
TOUCHSW_LINE1
TOUCHSW_LINE1
10
TOUCHSW_LINE0
TOUCHSW_LINE0
11
CARD
RD
WRH
WRL
CN3
SW_BOARD0
BOARD1
7
SW_BOARD1
BOARD2
6
SW_BOARD2
BOARD3
5
DP_BLK
TO
DISP_BLANK
8
DP_RS
SW-678
DISP_RS
4
DP_CE
DISP_CE
3
DP_DIN
DISP_DIN
2
DP_CK
DISP_CK
1
2
CDIO_INT
IC406,409
COUNTER
D0-7
REC0_RESET
CN9
RSTX
XA
REC1_RESET
PAINT_1_COM
12
RSTY
XB
REC 01_STB
PAINT_1_A
11
CS
A0
YA
PAINT_1_B
10
U/L
A1
YB
PAINT_2_COM
9
X/Y
RE_0
PAINT_2_A
8
G1
PAINT_2_B
7
TO
VR-187
IC407,410
PAINT_3_COM
6
COUNTER
PAINT_3_A
5
D0-7
PAINT_3_B
4
REC2_RESET
PAINT_4_COM
3
RSTX
XA
REC3_RESET
PAINT_4_A
2
RSTY
XB
REC 23_STB
PAINT_4_B
1
CS
A0
YA
U/L
A1
YB
X/Y
RE_1
G1
CN10
M.BLACK_A
3
IC408,411
M.BLACK_B
2
MASTER BLACK
COUNTER
M.BLACK_+5V
1
D0-7
REC4_RESET
RSTX
XA
REC5_RESET
RSTY
XB
REC 45_STB
CN11
CS
A0
YA
IRIS_A
3
U/L
IRIS_B
A1
YB
2
IRIS
X/Y
RE_2
IRIS_+5V
1
G1
5-5
5-5
CD3
CD4
IC208,209
CD5
TWO WAY
CD6
16
BUS DRIVER
16
CD7
D0-15
CD0-15
CD_CE1
RD
T/R
CA10
CD_OE
CA11
IC204,205
CA9
16
BUS DRIVER
16
CA8
A0-15
CA0-15
IC206,207
CA13
10
BUS DRIVER
CA14
ECA_A16-25
10
CD_WE
-WE/-PGM
CA16-25
CD_BUSY
+RDY/BSY/-IREQ
IC207
IC200,201,215
BUS DRIVER
(CONTROL)
MODE
CD_REG
SELECT
CREG
CD_REG
CD_RESET
CARD
CRESET
CD_RESET
CA16
CD_CE1
RD
CE1
CE1
CD_CE1
CA15
CD_CE2
WRH
CE2
CE2
CD_CE2
CA12
WRL
CA7
IC219
BUS DRIVER
WRH
CD_OE
CA6
WRH
CD_OE
WRL
CD_WE
CA5
WRL
CD_WE
RD
IO_OE
CA4
RD
IO_OE
CIOENB
IO_WE
CA3
CIOENB
IO_WE
CA2
CA1
CA0
IC210
CD0
BUS DRIVER
CBUSY
CD_BUSY
CD1
CBUSY
CD_BUSY
CWP
CD_WP
CD2
CWP
CD_WP
CBVD1
CD_BVD1
CD_WP
CBVD1
CD_BVD1
+WP/IOIS16
CBVD2
CD_BVD2
CBVD2
CD_BVD2
CARD_WAIT
CD_WAIT
CARD_WAIT
CD_WAIT
INPACK
CD_INPACK
INPACK
CD_INPACK
CD11
CD12
CD13
IC217,Q204,205,206
CD14
CVPP
VCC
CARD
CD15
POWER
CONTROL
CD_CE2
VPP
POWER
DELAY OFF
CA17
IC213,214,216
CD1
CA18
CENB
CARD
INSERT
CD2
CA19
CLK
3
DETECTOR
CA20
RESET
CA21
1
CARD_INT
CA22
CA23
CA24
CA25
CD_RESET
CD_WAIT
-INPACK
CD_REG
CD_BVD2
BVD2-SPKR
CD_BVD1
BVD1-STSCHG
CD8
CD9
CD10
CN6
D3
22
D4
20
D5
18
D6
16
D7
14
-CE1
12
A10
10
-OE
8
A11
6
A9
4
A8
2
CN7
FLAME
25
A13
24
A14
22
20
18
VCC
16
VCC
14
VPP1
12
VPP1
10
A16
8
A15
6
A12
4
A7
2
CN8
A6
25
A5
23
A4
21
A3
19
A2
17
A1
15
A0
13
D0
11
D1
9
D2
7
5
TO
CN-1004
CN6
-CD1
21
D11
19
D12
17
D13
15
D14
13
D15
11
-CE2
9
RFSH
7
-IORD
5
-IRWR
3
A17
1
CN7
A18
23
A19
21
A20
19
A21
17
VCC
15
VCC
13
VPP2
11
VPP2
9
A22
7
A23
5
A24
3
A25
1
CN8
RFU
24
+RESET
22
-WAIT
20
18
-REG
16
14
12
D8
10
D9
8
D10
6
-CD2
4
CPU-293
LOT NO. 902-
MSU-700A_CPU-293_M_001_2

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