Table of Contents
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1
2
3
A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
B
ST
ST
GND
1
1
1
1
GND
VTM
2
2
2
2
VTM
GND
3
3
3
3
GND
GND
GND
4
4
4
4
VTS
5
5
VTS
5
5
GND
6
6
6
6
GND
GND
7
7
7
7
GND
C
MAIN-L
8
8
8
8
MAIN-L
GND
9
9
9
9
GND
GND
GND
10
10
10
10
MAIN-R
11
MAIN-R
11
11
11
GND
12
12
12
12
GND
GND
13
13
13
13
GND
GND
14
14
14
14
GND
SUBTU-L
15
15
15
15
SUBTU-L
GND
GND
16
16
16
16
GND
17
17
GND
17
17
SUBTU-R
18
18
18
SUBTU-R
18
GND
19
19
19
19
GND
D
GND
20
20
20
20
GND
GND
21
21
21
21
GND
MON-L
MON-L
22
22
22
22
GND
23
GND
23
23
23
GND
24
24
GND
24
24
MON-R
25
25
25
25
MON-R
GND
26
26
26
26
GND
GND
27
27
27
27
GND
GND
28
28
28
28
GND
VPAFT
VPAFT
29
29
29
29
GND
30
30
GND
30
30
CTAFT
31
31
31
31
CTAFT
GND
32
32
32
32
GND
E
GND
33
33
33
33
GND
GND
34
34
34
34
GND
HMRMCLK
HMRMCLK
35
35
35
35
HMRSDO
36
HMRSDO
36
36
36
HMRSCLK
37
37
37
37
HMRSCLK
HMRWS
38
38
38
38
HMRWS
GND
39
39
39
39
GND
GND
40
40
40
40
GND
TO SIGNAL 3
F
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
1
2
3
4
5
6
7
8
9
10
11 12
13
14
15
16
17
18
19
20 21 22 23 24 25 26 27 28 29
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
G
TO DMUART
3
2
1
H
FAN
I
RF
SWITCH
1
5V
1
5V
TO TUNER 1
ANTRLY
2
2
ANTRLY
J
K
4
5
6
7
TERMINAL 1
1
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
1
TA
1
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
1
TO SIGNAL 1
Signal
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
50
49
48 47
46
45
44
43 42
41
40
39
38 37
36
49
48
47
46
45
44
43
42
30 31 32 33 34 35 36 37 38 39 40
41 42 43 44 45 46 47 48 49
50
50
41
40
39
38
37
36
DS
DS
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
50
49
48 47
46
45
44
43 42
41
40
39
38 37
36
DM
TO DMUART
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
1
2
3
4
5
6
7
8
9
10
11 12
13
14
15
16
17
18
19
20 21 22 23 24 25 26 27 28 29
DT
DT
1
2
3
4
5
6
7
8
9
10
11 12
13
14
15
16
17
18
19
20 21 22 23 24 25 26 27 28 29
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
TO TUNER 2
8
9
10
11
TERMINAL 2
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
1
2
3
4
5
6
7
2
3
4
5
6
7
8
9
10
11 12
13
14
15
16
17
18
19
20 21 22 23 24 25 26 27 28 29
30 31 32 33 34 35 36 37 38 39 40
1
2
3
4
5
6
7
TB
TB
2
3
4
5
6
7
8
9
10
11 12
13
14
15
16
17
18
19
20 21 22 23 24 25 26 27 28 29
30 31 32 33 34 35 36 37 38 39 40
1
2
3
4
5
6
7
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
1
2
3
4
5
6
7
TO SIGNAL 1
ALIGNMENT TEST CONNECTOR
TV MICRO UPDATE CONNECTOR
GOS MICRO UPDATE CONNECTOR
RG
KU
J8G01
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
TO SIGNAL 3
TO SIGNAL 3
TO SIGNAL 4
TO SIGNAL 5
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
TO SIGNAL 8
35
34
33 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
1
2
3
4
5
35
34
33
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
1
2
3
4
5
FA
FA
35
34
33
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
1
2
3
4
5
35
34
33 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
1
2
3
4
5
TO ASIC
TO DMCORE
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
30 31 32 33 34 35 36 37 38 39 40
41 42 43 44 45 46 47 48 49 50
30 31 32 33 34 35 36 37 38 39 40
41 42 43 44 45 46 47 48 49 50
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
12
13
14
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
8
9
10
11 12
13
14
15
16
17
18
19
20 21 22 23 24 25 26 27 28 29
30 31 32 33 34 35 36 37 38 39 40
TC
TC
8
9
10
11 12
13
14
15
16
17
18
19
20 21 22 23 24 25 26 27 28 29
30 31 32 33 34 35 36 37 38 39 40
1
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
2
3
1
1
LED
LED
1.8V
MANRST
2
NC
MANRST
3.1V
TO SIGNAL 9
KSC1
3
3
KSC1
3.2V
KSC0
4
4
KSC0
3.3V
5
5
GND
GND
5VS
6
6
5VS
N.C.
7
7
N.C.
RMC
8
8
RMC
7
8
9
3.5V
9
N.C.
9
N.C.
N.C.
10
10
N.C.
GND
11
11
GND
Hard Disk
1
1
GND
GND
HD_
HD_RST
2
2
RST
1
1
GND
1
1
GND
N.C.
2
NC
N.C.
AC-OFF
3
3
AC-OFF
11.6V
RELAY
4
RELAY
4
3V
SHORT
5
5
SHORT
3.3V
PON-1
6
6
PON-1
3.2V
FAN-SW
7
7
FAN-SW
49
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
50
FAN-STOP
8
8
FAN-STOP
12VS
1
1
12VS
2
2
GND
GND
6VS
6VS
3
3
TO SIGNAL 5
GND
4
4
GND
GND
5
5
GND
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
FB
6
7
8
9
10
11 12
13
14
15
16
17
18
19
20 21 22 23 24 25 26 27 28 29
30 31 32 33 34 35 36 37 38 39 40
FB
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
1
TO DMUART
2
3
4
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
12VS
1
1
12VS
GND
2
2
GND
6VS
3
3
6VS
4
4
GND
GND
GND
5
5
GND
12VS
1
1
12VS
N.C.
2
2
N.C.
GND
3
3
GND
TUNER
6VS
4
4
6VS
GND
5
5
GND
30VS
6
30VS
6
GND
7
7
GND
15
16
REAR PANNEL
* NOTES
1. DC voltages were measured from points indicated to the circuit
AC
ground with a high-Z voltmeter
1394
INLET
2. Wave form were taken with standard color bar signal.
3. TP13.etc. show test points.
4. CAPACITOR
PF, for numbers more than 1
Value
Not indicated
uF, for numbers less than 1
Dielectric
strength
Not indicated : 50V
No tolerance is indicated
Not indicated = +/- 10%
RA
for electrolytic capacitor
and +/- 20%
1
2
3
Tolerance
G=+/-2%
P=+100%
Q=+30%
J=+/-5%
-0%
-10%
K=+/-10%
Z=+80%
T=+200%
1394
M=+/-20%
-20%
-0%
Not indicated
: Ceramic capacitor
MF
: Polyester capacitor
PP
: Polypropylene film capacitor
ALM
: Aluminus electrolytic capacitor
TF
: Twin film capacitor
Parts
except
SC
: Semiconductor Ceramic capacitor
Type
for
MP
I
: Metalized paper
chips
MPP
: Metalized plastic film capacitor
1
2
3
4
MMF
: Metalized polyester capacitor
: Polyester polypropylene film
MF,PP
capacitor
PS
: Styrol capacitor
TAN
TANT
or
: Tantalum capacitor
J8401
+
: Electrolytic capacitor
PD
NP
: Non polarized electrolytic
1
2
3
4
capacitor
2
3
4
Not indicated
: Ceramic capacitor chip
II
chips
+
: Electrolytic capacitor
NP
: Non polarized electrolytic
2
3
4
1
2
3
capacitor chip
PD
PS
Not indicated
:
F or B (high dielrctric percentage)
Characteristic
(Only ceramic
capacitor)
CH, SL, etc.
:
Temperature compensaing types
5. RESITOR
Not indicated
=
Ohm
K
=
1,000 Ohm
Value
M
=
1,000,000 Ohm
Parts except
Not indicated
for chips
Wattage
Chips
Not indicated
1394
Not indicated
= +/-5%
Toler
D = +/-0.5%
J = +/-5%
ance
F = +/-1%
K = +/-10%
Not indicated
: Carbon resistor
S
: Fixed composition resistor
Parts
MB
Type
: Metal oxide film resistor(Type B)
except
I
CE
: Cemented resistor
for
W
: Wire wound resistor
chips
M
: Metal film resistor
MP
: Metal plate cement resistor
ML
: Metal liner resistor
II
chips
Not indicated
: chip resistor
6. This is a basic schematic diagram. Some sets may be subject
to modification according to engineering improvement
SHADED COMPONENTS HAVE SPECIAL CHARACTERISTICS
IMPORTANT TO SAFETY. BEFORE REPLACING ANY OF
THESE COMPONENTS, READ CAREFULLY THE PRODUCT
SAFETY NOTICE IN THE SERVICE MANUAL. DON'T
DEGRADE THE SAFETY OF THE RECEIVERS THROUGH
IMPROPER SERVICING.
SERVICE TECHNICIAN WARNING;
X-RADIATION PRECAUTION
THIS PRODUCT INCLUES CRITICAL ELECTRICAL AND MECHANICAL
PARTS ESSENTIAL FOR X-RADIATION PRORECTION
TO AVOID POSSIBLE TO X-RADIATION TAKE RADIATION PROTECTIVE
MEASURE FOR PERSONNEL DURONG SERVICING.
SEE SERVICE INSTRUCTION FOR SPECIFIED REPLACEMENT
PARTS AND SERVICE ADJUSTMENTS.
POWER
SUPPLY
CONTENTS
HD-6000 V26S
PG 1.....BLOCK
PG 2.....POWER / E2P / CONTROL / SIGNAL 10 [MV DECODER]
PG 3.....TERMINAL1
/ TERMINAL 2
PG 4.....SIGNAL1 [VIDEO SWITCH]
PG 5.....SIGNAL2 [DECODER / SWITCH]
PG 6.....SIGNAL3 [MICRO]
PG 7.....SIGNAL4 [TVGO]
PG 8.....SIGNAL5 [MPEG ENCODER]
PG 9.....SIGNAL6 [HDMI RX]
PG 10....SIGNAL7 [HDMI TX]
PG 11....SIGNAL8 [VIDEO OUTPUT]
PG 12....SIGNAL9 [IR232]
PG 13....TUNER1 [ATSC/NTSC TUNER]
PAGE 1
PG 14....TUNER2 [MAIN ATSC/NTSC DEMOD]
C=+/-0.25PF
D=+/-0.5PF
F=+/-1PF
D=+/-2PF
= 1/4W or 1/6W
= 1/10W
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