1-10-5
TV Process Block Diagram
T0102MCBLT
X1301
3.58MHz
TP1673
DV
D
-C
CN1302
SA
W
FIL
TER
SF1001
IC1301
(CHR
OMA/DEFLECTION SIGNAL PR
OCESS)
TU1001
IF
AG
C
SD
A
SCL
FSC
1
7
3
2
5
IC1201
(SYSTEM CONTR
OL/OSD)
V
-SYNC
H-SYNC
OSD-R
OSD-G
OSD-B
59
58
60
62
63
64
OSD-BLK
SIF
T
O
Hi-Fi A
UDIO
BLOCK DIA
G
RAM
EXT
-V
-IN
T
O
VIDEO
BLOCK DIA
G
RAM
T
O
DIGIT
AL
SIGNAL PR
OCESS
BLOCK DIA
G
RAM
<D
VD SECTION>
CN2A
VIDEO
T
O
CR
T/H.V
. BLOCK
DIA
GRAM CN2504
T
O
CR
T/H.V
. BLOCK
DIA
GRAM CN2502
T
O
CR
T/H.V
. BLOCK
DIA
GRAM CN2503
2
GREEN
3
BLUE
SD
A
AFT
SCL
Mode :
SP/REC
WF16
WF15
WF17
WF18
56
CV
-IN
4
MAIN CB
A
SUB CB
A
18
34
35
8
9
31
13
10
11
12
15
14
4
5
3
2
40
41
16
6
20
25
23
29
CHR
OMA
TRAP
SERIAL
I/F
INTELLIGENT
MONIT
ORING
CHR
OMA
BPF
SYNC
SEP
A
RA
TION
LUMA
SIGNAL
PR
OCESS
CIRCUIT
CHR
OMA
SIGNAL
PR
OCESS
CIRCUIT
H-SYNC
PR
OCESS
CIRCUIT
V-
S
Y
N
C
PR
OCESS
CIRCUIT
OSD MIX/RBG MA
TRIX/
BLIGHT/DRIVE AMP/
HV BLANKING
TUNER
TUNER
FIL
TER
TUNING
VXCO
CF1032
IC1001
(IF SIGNAL PR
OCESS)
VIF
AMP
VIDEO
DET
VCO
4.5MHz
FIL
TER
IF A
GC DET
SIF
AMP
RF
AG
C
AMP
AFT
EQ
AMP
16
11
13
17
4
7
8
14
C-SYNC
LINE
DV
D
VCR
VCR
LINE
DV
D
RED
CN1602
11
H-DRIVE
12
V
-DRIVE
10
AFC
CN1301
19
V
-RAMP-FB
17
AC
L
CN1301
CN2503
3
DV
D
-C
4
3
4
CN2
1
3
DV
D
-Y
28
Q1403
BUFFER
TP1301
BLUE
G
REEN
RED
TP1302
TP1303
TP1672
DV
D
-Y
REC VIDEO
SIGNAL
PB VIDEO
SIGNAL
D
V
D VIDEO
SIGNAL
REC A
UDIO SIGNAL
TO SYSTEM
CONTROL/SERVO
BLOCK DIAGRAM
TU-VIDEO
T
O
VIDEO
BLOCK DIA
GRAM
1
SIF
AMP
+5.7V
REG.
27
30
+8V
+5.7V
-CTRL
TO POWER
SUPPLY BLOCK
DIAGRAM
“
“ = SMD
NO
TE FOR
WIRE CONNECT
ORS:
1.
PREFIX SYMBOL "CN" MEANS CONNECT
OR.
(CAN DISCONNECT AND RECONNECT
.)
2.
PREFIX SYMBOL "CL" MEANS
WIRE-SOLDER
HOLES OF
THE PCB
.
(WIRE IS SOLDERED DIRECTL
Y
.)
TEST POINT INFORMA
TION
:INDICA
TES A
TEST POINT
WITH A JUMPER
WIRE A
C
R
OSS A HOLE IN
THE PCB
.
:USED
T
O
INDICA
TE A
TEST POINT
WITH A COMPONENT LEAD ON FOIL SIDE.
:USED
T
O
INDICA
TE A
TEST POINT
WITH NO
TEST PIN.
:USED
T
O
INDICA
TE A
TEST POINT
WITH A
TEST PIN.
Содержание 19MDTR20 - Dvd-video Player
Страница 56: ...WF11 PIN 5 OF CN571 Q571 Collector WF10 1 6 43 1 6 44 H V CBA Bottom View TV VCR Section BTD850F01031 A...
Страница 86: ...1 11 3 TD857PEX S2 PACKING TAPE S6 S7 S1 S3 S4 S4 X1 X12 X3 X4 X9 S4 TAPE X13 X25 X2 X11 X8 X10 Packing...
Страница 97: ...1 3 1 T0006IB OPERATING CONTROLS AND FUNCTIONS 27MDTR20 17 view...
Страница 98: ...1 3 2 T0006IB 27MDTR20 17 view...
Страница 99: ...1 4 1 T0006IBR REMOTE CONTROL OPERATION...
Страница 100: ...1 4 2 T0006IBR...
Страница 147: ...R583 H Adjustment Sub CBA Top View TV VCR Section 1 8 41 1 8 42 BT1000F01022 A...
Страница 162: ...1 10 3 T0006PEX Packing S2 S6 S7 S3 S1 X1 X3 X4 X25 X5 X11 1 X11 3 Packing Tape Tape X2 1 S4 X9 X2 2 FRONT S5 S4 S4...
Страница 178: ...1 5 1 T1102IB OPERATING CONTROLS AND FUNCTIONS...
Страница 179: ...1 5 2 T1102IB...
Страница 180: ...1 5 3 T1102IB...
Страница 181: ...1 5 4 T1102IB...
Страница 233: ...R2583 H f0 Adjustment B TP2501 J2550 GND Sub CBA Top View TV VCR Section BT1100F01022 A 1 11 25...
Страница 258: ...1 18 2 T0102PEX FRONT S4 S4 S1 X1 Tape X9 S4 X4 X2 1 X25 X3 S3 S6 S7 S2 Packing Tape X2 2 Packing...
Страница 277: ...2 4 9 N2466FTDA 43 41 42 L 13 Fig DM16 44 45 Slide P 9 Fig DM17...
Страница 296: ...1 5 2 T1102IB...
Страница 297: ...1 5 3 T1102IB...
Страница 298: ...1 5 4 T1102IB...
Страница 350: ...R2583 H f0 Adjustment B TP2501 J2550 GND Sub CBA Top View TV VCR Section BT1100F01022 A 1 11 25...
Страница 375: ...1 18 2 T0102PEX FRONT S4 S4 S1 X1 Tape X9 S4 X4 X2 1 X25 X3 S3 S6 S7 S2 Packing Tape X2 2 Packing...
Страница 394: ...2 4 9 N2466FTDA 43 41 42 L 13 Fig DM16 44 45 Slide P 9 Fig DM17...