Teledyne T300 Operation Manual page 403

1
U8C
DG444
D
11
PREAM P OUT
PREAMP_ENAB'
C
B
ETEST
M/R Status
SYNC ERROR
DARKSWITCH
SEGM ENT_DET
A
1
06864B DCN6314
2
-15V_A
TP
C20
TP1
1.0, Poly
TP2
10 3
S3 D3
1
2
U5A
R56 R20
LF444
619K 10K
C26
R8
1000PF/50V, 0805
+15V_A 100K
VR1
2 5K
R57
324
DG444
+5VREF 2
D1
6 7
S4 D4
-15V_A 110K
R60
R14
U8D
200 U4A
DG444
TV_ENAB'
LF444
TP17
+15V_A
3
1
2
39.2k
U8B
R15
15
D2
+15V_A
TP5
M /R_DET
VCC
U12
XC9536-15VQ44I(44)
9 24
TDIN TD IN TD OUT TDOUT
10
TM S TM S
11 33
TCK TCK IO/GSR
36
SYNC_10
IO/GTS1
43 34
TV2
IO/GCK1 IO/GTS2
44 19
TV_ENAB'
IO/GCK2 IO
1 20
REF_2
IO/GCK3 IO
2 21
REF_1
R1 681 IO IO
3 22
IO IO
5 23
IO IO
PREAMP_ENAB' 6 27
681 IO IO
R2
D1 PCP 7 28 MEAS_2
D2 IO IO
8 29
PC1 MEAS_1
IO IO
12 30
IO IO
13 31
IO IO
14 32
TV1
IO IO
16 37
IO IO
18 38
Segment Status IO IO
40 39
IO IO
41
IO
42
IO
SEGMENT_DET
2
3 4
+15V_A
TP16
VCC
R9 100k
U10A
DG444
6
7 R21 3 2 R36 R37
S1 D1
5
10K 1M 1M
U5B
R29 C29 C30
LF444
0.22, Poly 0.22, Poly
10K
-15V_A
TV1
TP6
MEAS_1
-15V_A
TP
14 15 R38 R39
S2 D2
1M 1M
TP TP10
C31 C32
3
U10B
S1 0.22, Poly 0.22, Poly
MEAS_2 DG444
U8A
100k
R22
VCC
+5VREF
50K
R62
11 10 R43 R44
14 S3 D3
S2
1M 1M
TP TP7
C34 C35
U10C
DG444
0.22, Poly 0.22, Poly
REF_1 DG444
TV2
R45 R46
6 7
S4 D4
1M 1M
U10D
C36 C37
TP TP9
DG444 0.22, Poly 0.22, Poly
REF_2
VCC
R32
TP8
TP14 U7
R24
14 1
AIN PCP
3
BIN
2 5.1K
PC1
PC1
9
VCIN
5 13
INH PC2
0.01 Ceramic
C61 TP15
6
CA
7 4
SYNC_10
CB VCOUT
11
R1
12 10 R23
R65 16.9K R2 SF
15
10K
ZEN
R53 1M
CD4046 PLL
C39
R67
80.6K
0.1, Poly
C25
1.0, Poly
3 4
5
C22 1.0, Poly
TP11
R401M
R11 100K
13
U5D
14 R10 9
U5C
R58
12 8
100K
COM EAS TO A/D
LF444 10
200
LF444
D5
R42
C21
R41 3
1M
1.0, Poly
1M
LM385
-VREF
C24 1.0, Poly
0.1, Ceram
C63
R48 R64
R47 TP TP12
1M 4.99K
1M
R13
-15V_A
100K
6
7 R12 9
5 8 R59
100K COREF TO A/D
10
U4B
200
U4C
LF444
LF444
R49
1M C23
1.0, Poly
51K
D6
PCP
1N4148
C67
0.1, Ceram
R66
75K
The information herin is the
APPROVALS
Schematics for PCA 03296, Sync Demod
property of TAPI and is
submitted in strictest
DRAWN DATE
confidence for reference only.
Unauthorized use by anyone
for any other purpose is
CHECKED DRAWING NO.
SIZE
prohibited. This document or
B
03297
any informatin contained in it
may not be duplicated without APPROVED
LAST MOD. SHEET
proper authorization,.
17-Sep-2008 2
5
6
D
C
B
A
REVISION
K
of
3
6
D-9