AW-E800E - Panasonic Provideo Service Manual (repair manual). Page 14

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26
25
24
23
22
21
20
18
17
16
15
14
13
12
11
8
7
5
3
1
+7V IN
–12.5V IN
+7V IN
–12.5V IN
+7V IN
-12.5V IN
2GASO IN
SHT MASK IN
OBCP OUT
SLOAD IN
PBL OUT
SCLK IN
VD IN
SDATA IN
HD IN
CLK36M OUT
ADCLK OUT
+16.5V IN
+16.5V IN
+16.5V IN
+5V
19
83
PAL
NTSC
E501
(B-IN)
Q505-Q512
B CHANNEL
SAMPLE/HOLD
R523
(B-WCLP)
Q521
Q522
Q513-Q520
U501
SELECTOR
B CHANNEL
PREAMP
CF501
CF502
BUFFER
AMP
B-OUT
BUFFER
SHD
SHD
SHP
SHP
7
6
CH0
1
COM
A
5
E301
(G-IN)
Q301-Q312
G CHANNEL
SAMPLE/HOLD
R323
(G-WCLP)
Q321
Q322
Q313-Q320
U301
SELECTOR
G CHANNEL
PREAMP
CF301
CF302
BUFFER
BUFFER
SHD
SHP
7
6
CH0
CH1
1
COM
A
5
E101
(R-IN)
Q101-Q112
R CHANNEL
SAMPLE/HOLD
R123
(R-WCLP)
Q121
Q122
Q113-Q120
U101
SELECTOR
R CHANNEL
PREAMP
CF101
CF102
BUFFER
2GASO
BUFFER
SHD
SHP
7
6
CH0
CH1
1
COM
A
5
CH1
96
1
2
SLOAD
SCLK
SDATA
4
97
25
27
26
75
28
24
PC OUT
PNSW
XI
XO
X1
D6
U10
TIMING
GENERATOR
U11
U14
U15
U13
+7V
–12.5V
2
4
#2GASO
SHT MASK
1
1
2
4
2
4
7
6
5
SS3
SS2
SS1
U12
TO DSP
BOARD
...P5
1
2
4
CPOB
FHS
PBLK
EXVD
FCK
ADCLK
EXHD
HD2
+16.5V
+7V
+5V
+5V
REG
+16.5V
+16V
+16V
REG
–12.5V
–12V
–12V
REG
–11V
–11V
REG
U7(c),Q14,Q15
U7(b),Q12,Q13
U7(a),Q8,Q9
U7(d),Q10,Q11
D2
CP2
Q2
#Q2
D2
CP2
Q2
#Q2
U1(d)
U4(a)
U6(b)
U4(b)
U4(e)
U1(b)
U2(e)
U2(f)
U1(a)
U2(a)
U2(b)
U2(c)
U4(c)
12
13
11
U4(d)
9
8 11
12
23
22
9
8
#SD2
#CD2
5
10
13
6
6
7
14
13
4
3
4
5
6
#2GASO
85
84
12
11
9
8
D1
CP1
Q1
#Q1
U3(a)
#SD1
#CD1
2
4
3
2
3
4
18
17
16
U2(d)
5
15
1
11
10
#2GASO
2
3
5
6
DS2
DS1
1
2
1
U4(f)
U1(c)
88
91
90
68
50-57
69
72
D1
CP1
Q1
#Q1
U6(a)
Q19,Q20
Q16
R57
RG B
R59
RG G
R61
RG R
E11(RG B) E12(RG G) E13(RG R)
#SD1
#CD1
10
4
8
9
13
12
#2GASO
2
3
5
6
R
CH1
CH2
H2
H1
1
2
1
2
4
4
SUB
1
DRIVER
LEVEL
CLAMPER
Q17
LEVEL
CLAMPER
Q18
LEVEL
CLAMPER
Q4-Q7
Q1
U8
U9
R1
SUB B
R2
SUB G
R3
SUB R
E1(B)
E2(G)
E3(R)
DRIVER
LEVEL
CLAMPER
E14
R113
R116
R119
Q2
LEVEL
CLAMPER
Q3
LEVEL
CLAMPER
E15
E16
VA1
I
VA8
SHT MASK
26
24
22
20
19
18
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
26
24
22
20
19
18
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
SUB B
SUB G
SUB R
OG B
OG G
OG R
+16.0V
+16.0V
+5.0V
+5.0V
–12.0V
–11.0V
V1 OUT
V2 OUT
V3 OUT
V4 OUT
V5 OUT
V6 OUT
V7 OUT
V8 OUT
CH1 OUT
CH2 OUT
14
12
10
8
6
3
1
RG B
RG G
RG R
H1
H2
SHD
SHP
14
12
10
8
6
3
1
1
3
5
8
10
1
3
5
8
10
CCD B
CCD G
CCD R
SHD
SHP
+16V
+5V
–12V
–11V
E507
Q523
Q524
Q545
AMP
G-OUT
E307
Q323
Q324
Q345
AMP
R-OUT
E107
Q123
Q124
Q146
R528
R328
R128
R246
R446
R646
RCH SENSOR  BOARD  ASS'Y
GCH SENSOR  BOARD  ASS'Y
BCH SENSOR  BOARD  ASS'Y
TO / FROM
ANALOG
PROCESS
BOARD(2/2)
DRIVE  BOARD
ANALOG  PROCESS  BOARD (1/2)
HEAD
OPTICAL
ASS'Y
BLOCK  DIAGRAM  OF  DRIVE  BOARD / ANALOG  PROCESS  BOARD (1/2)
P3
P1
P1
P2
P2
P1
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