Prology HDTV-800-S Schematic
USB1
USB
EAR1
EAR
POW1
DC004
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
U?
P24-1
5R2
5R1
221
5K1
POWER
9
8
7
6
5
4
3
2
1
5
4
3
2
1
4R5
391
3
2
1
5
4
3
2
1
5R3
221
221
5K3
5K2
MENU
AV
MODE(1)
MODE(2) 1
(P/N)
MODE(1)
MODE(2)
B OUT
G OUT
R OUT
2R16
562
U/D
L/R
(P/R)
BEAR£¨£©
A(EAR)
CN1
SIP2
VCC IN +12V
2R19
472
VCC+33V
VCC+12V
4C3
10uF
4C4
5R4
5R5
5R6
5CN1
SIP5
VSS
VCC
5K6
CH-
2R15
103
2R14
303
2C6
C104
4053
222
MODE1
MODE2
VCC(+5V)
P/N
2L1
L472
5K7
CH+
12345
VCC+12V
VCC(+5V)
10
11
12
13
14
VCC(+5V)
15
16
REM1
REM
2D1
MO
OUT
GND
VCC
AUDIO IN
VIDEO IN
AV1/2
4C1
c104
VCC+12V
1R48
1C31
1C32
1C33
27P
10uF
c104
1Q5
NPN
1R50
301
C34
c104
AUDIO OUT
1C36 1uF
AUDIO IN
1C37
1C38 c104
1R54
1R55
AGC OUT
1C42
c103
1C43
c224
BM
VCC+5V
H OUT
2R10
562
102
6R1
153
3456
6C3
2
7
C474
TDA7052
1
8
2Q3
NPN
A(EAR)
B(EAR)
8L02
L330
1R58 221
c104
1C44
562
1R59
1R60
361
1L2
0.47uH
1C45
c104
1Q6
NPN
1C46
c104
1R61
272
IF
2
1
11
6C5
c103
2C5
C102
3
A
4011
13
D
4011
12
6C2
6C1
c105
c104
6R2
6R3
153
203
6C4
6R4
471
1uF
6R5
6C6
56
220uF
10
1C30
c104
1R49 101
1C34
10uF
1R51
102
49
1R52
202
1R53
103
c222
471
102
1R56
472
1R57471
1C40
c474
1C41
R57
332
51
SAWF1
38M
2
1R62
30
5
6
10
VOL-R
AUDIO OUT
VCC+12V
5.7V REG OUT
50
SIF MIXER F/B
51
AUDIO OUT
1C35
52
1uF
AUDIO BYPASS
53
EXT AUDIO I N
54
FM DIRECT OUT
55
VIF VCO F/B
56
SIF GND
57
VIF GND
58
VIF VIDEO OUT
1C39
59
RF AGC OUT
c103
60
VIF APC FILT ER
61
PAL IDENTFIL TER
c471
62
IF AGC FIFTER
63
VIF IN 1
64
VIF IN 2
3 4
+8V
AFC OUT
1C47
c202
2R8
2R9
4
B
4011
8
C
40112R11
9
D6
B74
FUNC1
FUNC
1C27
1C26
1C25
1C28
c224
c181
c103
c224
1Q4
DF
1L1
1C29
47uF
L330
43
44
45
46
47
48
HI VCC 8V
DDSFL TER
SECAMPLL F/B
8.7V VREG OUT
SECAMBELL F/B
INTER CARRIER OUT
VRAMP CAP1AFT OUT2VIF VCC3SIF VCC4VR AMP OUT5VR AMP F/B6AFC FIL TER7DEF GND8LOGIC GND9FBP IN10H OUT11DEF VCC(+8V)12VDD DECOUPLING13R OUT14G OUT15B OUT
1C50
1C49
c334
c103
1R63
V OUT H OUT
1C48
c103
VCC(+5V)
2C4
C102
472
472
CD33
220uF/25V
2R6
2R7
563
4
5
2C3
c222
Q15
STB
B1204
R135
R136
102
473
C97
c103
Q14
NPN
CD25
10uf
PROLOGY
221
821
5K5
5K4
VOL-
VOL+
Q12
9T
4
334
2
2
1
5
5
2R10
472
2R18
472
2R17
472
4
334
Q13
2
2
9T
1
5
1
5
2VR1
VR103
2C9
2R13
10uF
4R3
4R4
101
SW
000
2C7
2R12
10uF
681
2C8
C102
332
4R1
4R2
472
c474
4C2
8 9
7
101
6
5
4
10uF
3
2
1
HDTV-800s (ver.2)
1C24
1C23
1C24
c103
c104
47uF
40
41
42
TV/Y IN
V/C VCC
VREG VCC 8.5V
1I C2
M 61260
H IN
1C52
c183
682
1C51
1uF
472
334
2Q2
2
9T
1
5
C101
c104
CD33
470uF
VCC IN +12V
VIDEO IN
39
DRIVE VCC
1R64
102
1R65
222
2R5
103
2
1
CPU +12V
VCC+12V
1C22
c154
38
EXT/C IN
2R4
103
5R4
363
1C20
1C21
1C19
c151
c104
C474
1R47
822
X1
4.43M
33
35
36
34
37
VI/C GND
X-TAL4.43
MCU5.7V OUT
DRIVE GND
MCU RESET
CHROMA APC FL TER
P-ON CONT
V PULSE OUT
INV FBP OUT
MONITOR OUT
16
1C54
1C53
c103
c103
1VR1
VR103
R OUTG OUT B OUT
H INV OUT H OUT
2R2
472
3
2Q1
9T
445
472
2R3
2C2
c101
VCC+5V
ACL/ABCL
Y SW OUT
FSC OUT
CLK CONT
FAST BLK
H VCO F/B
1R66
562
2C1
c471
11223
2R1
103
5
1D4
MO
1R46
473
1D3
8V2
1R44
1R45
182
473
+5V
1D1
MO
STB
32
31
101
1R37
30
29
1R36
102
28
1R35
101
27
SCL
SDA
B IN
G IN
B IN
1R34
26
101
25
24
23
22
21
20
19
18
202
1R26
17
1R27
105
VCC+8V
+5V
1VR2
VR103
1C55
100uF
8L02
8C7
220uF
8C13
8C6
L471
220uF
c104
1R38
332
1D2
MO
C53
c103
1L3
L220uH
c104
CPU(+12V)
R53
56
1Q3
DF
1C11
c105
1C10
c104
c103
1C7
1C6
c101
1C5
c101
1R30
103
1R29
103
1R28
103
VCC+5V
8R3
152
8R4
512
L221
8L1
8C5
8D1
B74
1C17
47uF/6V
CPU+5V
1C18
c103
1R43
1C14
102
c103
1C13
1R42
c105
102 1C15
1C12
c102
1R41
1R40 471
105
1R39
223
1C8
c103
1R33
332
1R32
332
1R31
202
1R25
472
1R24
472
1R23
472
1R22
101
1R21
1R20
101
+5V
1C4
c103
ANT
ANT1AGC2TU3BU4BH5BL6BM7IF8GND
1
3C1
3R1
c103
3R2 563
223
3C2
10uF
BM
1CZ1
1CZ
4 5
12
3
1Q1
1IC1
M37160
22
VCC
1C16
c471
23
FILT
24
CCD HLF
c221
25
CCD V-HOLD
26
CCD CVBS
1C9
27
RESET
c561
28
CLK IN
29
STANDBY
30
P31 SCL
31
P30 SDA
32
CLK CONT P10
33
P55 FB
34
P54 R
35
P53 G
36
P52 B
37
P51 V SYNC
38
P50 H SYNC
39
MONITOR
40
P14 BS
41
P13 UB
42
P12 VB
101
TUBL BH BU
A1
TDQ-3T-5
R110
101
c104
3C3
3C12
3C4
3C5
2.2uF
10uF
8C3
8C2
220uF
c104
5
SDA
6
7
PTC
8
VDD
I C3 24C08
c103
3C11
c103
3C6
3C7
10uF
10uF
VCC+12V
P27 AV SW
P24 MUTE
P23 MODE2
P21 MODE1
P20 PROTEC
P07 REMO
P06/INT2/AD4
P05 AFT IN
P04 VOL-R
P03PWM3/AD1
P00 /PWM0 /DA
P11/MODE3
VSS
A23SCL
GND
WD
3C10
c103
3C9
c103
3C8
100uF
CNVSS
P26 L/R
P25 U/D
P22 KEY
P02 BRI
P01 P/N
3L2
1.2uH
NPN
21
VSS
20
NC
19
GND
18
17
AV1/2
16
L/R
15
U/D
14
13
MODE2
1R8
102
12
11
MODE1
10
9
8
7
VOL-R
6
5
4
P/N
3
2
1
4
2
1
1R19
103
9
IF
BM
TU
BL
BH
BU
AGC OUT
3R3
3L1
471
220uH
VCC+5V
8BG1
431
1 23
8R2
512
1R1
473
1R2
472
1R3
472
1R4
472
1R5
472
1R6
472
1R7
102
C18
c101
1R9
102
1R10
103
1R11
472
1R12
472
1R13
472
1C1
c101
1R14
472
1C2
c102
1Q2
2369
1R15
221
1R16
153
1R17
103
1R18
105
1C3
c104
VCC+33V
8R1
563
8C1
C104
AFC OUT
VCC+33V
AFC OUT
1CN1
SIP5
1
2
3
4
5
54321
6
D
C4
+5V1
R12
272
R35
332
C32
C10U
C3
C105
C105
+5V1
+5V2
VSS
VGL
C34
C10U
VCOM
MODE1
VR
SPS
+5V1
MO
C104
R14
101
C35
Q1
NPN
R37 331
C50
822
R38
CLS
+5V2
VCC
103
C221
C331
MODE2
*
SPIO
SPOI
CLD
-13V
CTR
B
G
R
SPOI
HR
PS
CTR
SPIO
CLD
VCOM
VGL
VSS
VCC
CLS
SPS
VR
MODE1
MODE2
VGH
HR
PS
D3
R13
C33
R36
CON1
0
GND
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
GND
32P
C2
D1
MO
D2
MO
+5V1
1 2
L4
2.7UH
D4
MA355
C47
C104
+5V1
C1
C10U
R1
R11 333
C48
C101
VR2
202
C104
223
C31
C105
C30
C102
R34 272
C49 C104
L1
+5V
VCOM
-13V
C10
C105
R3 000
C104HSY
C12
+5V1
L2
C10U
2R7
C11
C104
+5V
C9
+5V
C105
CN1
0
GND
C
B
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
C36
C561
C37
C561
0
GND
24P
C6
C103
C103C5C103
C38
C561
R2
1 2
3 4
5 6
7 8
561
C7
C8
C103
1 2
R15
3 4
5 6
7 8
R16
R17
R18
3 4
5 6
7 8
R19 561
R20 221
-13V
+15V
HSY
FRPT
SYN
FRPV
R
B
FRPT
G
SYN
FRPV
N/P
VSY
CLCK
PWM
TEST
MODS1 2
MODW
MODN
VCS
EXCL
VCOM
VCS
N/P
VSY
L/RL/RL/R
U/DU/D
CLCK
MODS
EXCL
MODW
MODN
PWM
TEST
561
561
561
561
C15
VR1
C104
+5V1+5V
C13
C14
104
C105
72
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
1920212223242526272829303132333435
R21
000
C17
C19 C104
R22
000
LZ9GJ24
C40
C104
C104
IC1
C18
C224
R4
224
C41
R23
C104
000
C20
C21
C104
C104
5556575859606162636465666768697071
C24
C43
C33
C104
C22
+5V1
R26
C104
C23
C104
C44
C105
R25 105
000
R28
000
C45 C104
R27 000
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
R24
000
C42
C33
C33
C25
R5
391 L3 15UH
R29
243
R30
473
C27 C561
R6
105
C26
C104
3
1
R31
683
R32 472
R33 472
C16
C82
C39
C101
2R7
R8
564
C28
C29
C33
R9
C102
564
R10
683
R7
2107
103
5
Q2
4
2
+5V1
C46
C104
D
C
B
R
G
B
+15V VGH
A
1 2 3 4 56
R39 68
Title
Number RevisionSize
B
Date: Sheet of
File: Drawn By:
C51
C105
R
G
B
A
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