2-71
BVW-55
IC
MB90061-111 (FUJITSU)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
VIN2
AGND
VIN3
BLVL
VOM2
CLVL
PLVL
VOM1
AV
CC
VIN1
CRLL
CRLH
VOB
VOC
CTL1
CTL2
X
EX
GND
V
CC
RESET
(
VSYNCIN
)
SCLK
SI
CS
BUSY
EX4fsc
X4fsc
(
VSYNCOUT
)
SYNCOUT
(
HSYNCOUT
)
SYNCIN
(
HSYNCIN
)
B
R
G
CB
PORT3
PORT2
PORT1
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
TV DISPLAY CONTROLLER
—TOP VIEW—
33
34
27
36
10
1
3
7
4
6
12
11
15
16
35
36
BUSY
PORT1
PORT2
PORT3
VOB
VOC
R
G
B
VOM1
VOM2
CB
SYNCOUT
VSYNCOUT
EX
X
EX4fsc
X4fsc
32
20
21
22
13
14
25
24
26
8
5
23
28
29
18
17
31
30
CS
SI
SYNCIN
VSYNCIN
VIN1
VIN2
VIN3
PLVL
BLVL
CLVL
CRLH
CRLL
CTL1
CTL2
SCLK
RESET
INPUTS
BLVL
CLVL
CRLH
CRLL
CS
CTL1, CTL2
EX
EX4fsc
PLVL
RESET
SCLK
SI
SYNCIN
VIN1 - VIN3
VSYNCIN
OUTPUTS
B
BUSY
CB
G
PORT1 - PORT3
R
SYNCOUT
VOB
VOC
VOM1, VOM2
VSYNCOUT
X
X4fsc
: BACK GROUND LEVEL
: CHARACTER LEVEL
: CHROMA HIGH LEVEL
: CHROMA LOW LEVEL
: CHIP SELECT
: CONTROL 1, 2 (VOM 1/2/3/4 SELECTION)
: DISPLAY DOT CLOCK TERMINAL
: COLOR BURST CLOCK TERMINAL
: VIDEO LEVEL
: RESET
: CLOCK
: SERIAL DATA
: H SYNC
: VIDEO 1 - 3
: V SYNC
: BLUE
: BUSY
: COLOR BURST
: GREEN
: PORT1 - PORT3
: RED
: H SYNC
: BACK GROUND VIDEO
: CHARACTER VIDEO
: VIDEO 1, 2
: V SYNC
: DISPLAY DOT CLOCK TERMINAL
: COLOR BURST CLOCK TERMINAL
BUSY
GENERATOR
SERIAL/
PARALLEL
CONVERTER
8-BIT
LATCH
COMMAND
DECODER
DISP START
POSI REG
TIMING
GEN
DISP MEMORY
READ OUT
CONTROLLER
CVRAM WRITE
ADD COUNTER
STROM ADD
COUNTER
SELECTOR
STROM
DATA
SELECTOR
DISP MEMORY
CVRAM
ADDRESS
SELECTOR
CVRAM READ
OUT ADD COUNTER
CHARACTER
ATTRIBUTER
REGISTER
BACKGROUND
ATTRIBUTE
REGISTER
CHARACTER
GENERATOR
CGROM
SHIFT
REGISTER
NTSC/PAL
TIMING
GENERATOR
SYNC
SEPARATOR
DOT CLOCK
GENERATOR
SYNCIN
BUSY
CS
SI
SCLK
32
33
34
35
PORT1
PORT2
PORT3
20
21
22
VOB
VOC
R
G
B
13
14
25
24
26
PLVL
BLVL
CLVL
CRLH
CRLL
7
4
6
12
11
VOM1
VOM2
8
5
CTL1
CTL2
15
16
VSYNCIN
27
36
18
17
31
30
23
28
29
10
1
3
EX
X
EX4fsc
X4fsc
CB
SYNCOUT
VSYNCOUT
VIN1
VIN2
VIN3
X4 SUBCARRIER
(4fsc) GENERATOR
VIDEO
SIGNAL
ANALOG
SWITCH
VIDEO
SIGNAL
I/O
CONTROLLER
OUTPUT
CONTROLLER
DISP MODE COLOR
GRADATION MODE
INTERNALLY
GENERATED
SIGNAL
CONTROLLER
PORT
CONTROLLER
ALL DISPLAY
CONT REG
BLINK/REVERSE
CONT REG
H DISP START
POSI REG 1
H DISP START
POSI REG 2
LETTER SIZE
SPACE REG 1
LETTER SIZE
SPACE REG 2
LINE CONT
REG
Содержание BVW-55
Страница 1: ...VIDEOCASSETTE RECORDER BVW 55 MAINTENANCE MANUAL Part 1 1st Edition Serial No 10001 and Higher ...
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Страница 50: ...1 40 BVW 55 1 2 3 4 5 6 7 8 9 d l s d l 1 15 Fixtures and Adjustment Equipment List ...
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Страница 150: ...Printed in Japan Sony Corporation 1999 3 08 Broadcasting Professional Systems Company 1999 BVW 55 UC E 3 202 213 01 1 ...
Страница 151: ...VIDEOCASSETTE RECORDER BVW 55 MAINTENANCE MANUAL Part 2 Volume 1 1st Edition Serial No 10001 and Higher ...
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Страница 169: ...1 9 BVW 55 P2 1 2 Fixtures and Adjustment Equipment List 1 2 3 4 5 6 7 8 9 d l s d l ...
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Страница 386: ...Printed in Japan Sony Corporation 1999 7 08 Broadcasting Professional Systems Company 1999 BVW 55 UC E 9 967 828 01 ...
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Страница 396: ...1 2 BVW 55 ...
Страница 407: ...1 13 BVW 55 Bottom Side of Mechanical Deck 407 407 411 410 404 405 404 405 401 402 403 404 405 403 406 409 408 ...
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Страница 909: ...5 27 b BVW 55 5 27 b CN101 CN301 CN302 CN303 CN901 MB 838 B SIDE SUFFIX 12 MB 838 MB 838 ...
Страница 911: ...5 27 a BVW 55 5 27 a CN101 CN301 CN302 CN303 CN901 MB 838 B SIDE SUFFIX 11 MB 838 MB 838 ...
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Страница 942: ...Printed in Japan Sony Corporation 1999 7 08 Broadcasting Professional Systems Company 1999 BVW 55 J UC J E 9 967 829 01 ...