Mitsubishi Electric HD-6000 Service Manual page 42

1 2 3
A
4
B
3
R9A18 connected to IC9A20 heatsink.
2 R9A18
180K
1/2W
1
IC9A20
STR-W6735
HOTGND
C9A08 C9A09
M-2200 M-2200
AC250V AC250V
R9A20 R9A21
27K 27K 1 2 3 4 5 6 7
1/2W 1/2W
C9A20 0.9V
K-1000
1KV C9A23
C 470
C9A21
C9A10 C9A11 25V/50V
M-2200 M-2200 10U
50V
AC250V AC250V
C9A22
K-0.47
R9A22 C9A24
R9A03 0.27 10V
K-1M (UL) K-0.1
2W 25V
1/2W
HOTGND
HOTGND Q9A55
R9A23
2SC2412K-R,S/ 1K
2SD601AI-R,S 1/16W
R9A09
220K
1/2W
R9A11 5V
220K
1/2W 4.7V
D9A02
R9A10
15K D9A03
1S2076A/
1/16W 1S2471OM
EQA02-06B/
RD5.6EB3
D
R9A02
J-6.8
10W
C9A05 C9A06
M-1000 M-1000
AC250V AC250V
C9D02
M-0.1
AC125V/250V
E 4 1
3 2
L9D01
ELF22V050BN
C9D01
M-0.1
AC125V/250V
1
4
3 2
ELF22V050BN
F
L9D00
C9D00
M-0.1
AC125V/250V
R9D00
K-4.7M
1/2W
RV9D00
N
4
G F9D00
S10A 125A
NC
NC
L 1
C7K21
10U
50V
R7K23
GND 12K
D7K21
1/16W
SFH2505FA
C7K30
K-0.01
25V/50V
H
R7K26
220K
1/16W
D7K22
1S2076A/1S2471OM
R7K22
47K
1/16W
R7K25 C7K23
12K 47U
1/16W 16V
R7K24
12K
1/16W
I
AV/RESET
CANCEL
S7L29
KSHS611BT
J
FORMAT/
ENTER
Z7K01
TSOP4833YA1
S7L22
REMOCON KSHS611BT
PRE-AMP
UNIT
1 2 3
R7K01
1K
R7K03
R7K02 0
3.3K C7L01
L7K01 L7K02 K-0.01
100MH 100MH 25V/50V
C7K01
K C7K03
M-3.3U Z-1U
10V/16V
10V
C7K02
M-3.3U
10V
4 5 6
(TO Signal 9 PWB)
1
Q9A20
2SC2412K-R,S/
2SD601AI-R,S
C9A28 R9A28
Z-0.1 100 R9A30
30V 100
50V 29.7V 1/10W
42V 1/10W
D9A29
R9A29
1S2076A/ 22K
R9A27 1S2471OM 1/16W
75
R9A39 C9A30
1/4W C9A29 10U
47K
T9A20 D9A28 10U 50V
1/16W
(MI) 1S2076A/ 50V
1S2471OM D9A30
C9A31 EQA02-32B/RD33EB3
K-470
50V
F9A21
125V 10A
8 L9A20
12V
K-10MH
D9A26
FSH05A06
159V 6
L9A21
9 C9A32 C9A33 K-10MH C9A35
C9A34
R9A38 1500U 1500U 470U
K-1000
C9A26 100K 1KV 25V 25V 25V
1000U 1/2W
10
200V 5
325V
D9A21
F9A01
HOTGND BYV26E
125V 5A
4 11
D9A23
1S2076A/
1S2471OM C9A36
3 12 K-470 L9A22
21.5V -0.3V
50V K-10MH
D9A20 R9A25 R9A26
1S2076A/ 1K
33 L9A23
1S2471OM 1/2W 1/4W K-10MH
6V
2 13
C9A25 F9A22
D9A27
4700 D9A24 C9A37 C9A38 C9A41
1S2076A/ 2200U 2200U 1000U
50V 125V 10A 16V
1S2471OM 1 14 FSH05A03L 16V 10V
D9A25 (20N 10K)
1S2076A/
1S2471OM
R9A24 C9A27
100
R9A37 Z-0.1 R9A31
1/10W
3.3K 50V 220
1/16W 1/16W
PC9A50 R9A33
ON3131-R/ON3161-R F-680
1/16W
19.3V 12V
4 1 R9A32
1K
R9A34
1/16W F-8.2K
1/16W
1.2V 11V
3 2
11V C9A43
3
0.1
50V
1
IC9A21
2.4V
R9A35
PC9A21 NJM431L-T3
2 F-2.2K
1/16W
ON3131-R/ON3161-R
R9A12
10K
1/16W
12.8V
1 4
13.1V 12V
2 3
C9A42
LIVE COLD K-0.47
16V
K9A50
LKS1AF-12V
S1
1 C2 D9A04
4
1S2076A/1S2471OM
S2 C1
2 3
Q9A01
0.4V 2SC2412K-R,S/
2SD601AI-R,S
R9A08
2.7K
1/16W
0.7V
R9A04
C9A13 C9A14
10K
2200 2200 1/16W
AC125V/250V AC125V/250V
R9A06
R9A05
K-1M (UL) K-1M (UL)
HOTGND
1/2W 1/2W
PWB-CONTROL
R7K36
47
1/6W OR 1/4W
5V 3
R7K21
270
1/16W R7K34
GND
2.7K 2
1/16W R7K35
100
1/16W
R7K29 C7K28 IR-IN 1
1.2K
10U
1/16W
50V
C7K20 GND
220
50V R7K27
10K
1/16W
IC7K21
OPA2350PA
R7K31 R7K30
220K 10K
N1
OUTA 1/16W 1/16W
1 V+
N8 8
R7K32
4.7K
-INA 1/16W
N2 N7 OUTB
2 7
+INA N3 N6 -INB
3 6
Q7K21
2SC2412K-R,S/2SD601AI-R,S
V- N5 +INB
4 N4 5
R7K28
150
C7K27
1/16W
Z-1U
C7K26
16V
K-0.1
16V
C7K25
K-0.1
16V
GND
VOL-UP/ VOL-DOWN/ CH-UP/ CH-DOWN/ DEVICE
POWER
ADJ-UP ADJ-DOWN ADJ-RIGHT ADJ-LEFT
S7L26 S7L24
S7L28 S7L27 S7L25 S7L23
KSHS611BT KSHS611BT KSHS611BT
KSHS611BT KSHS611BT KSHS611BT
R7L31 R7L30 R7L29 R7L28 R7L27 R7L26
F-33K F-12K F-3.3K F-2.2K F-1.5K
F-5.6K
1/16W 1/16W 1/16W 1/16W 1/16W 1/16W
R7L32
F-56K
1/16W
C7L22
MENU MAN-RESET K-0.1 GND
16V
S7L21 S7L20
D7L21
KSHS611BT KSHS611BT SML011BBT
POWER/TIMER
D7L20
RSB6.8S
1 2 3 4 5 6 7 8 9 10 11
RF
PWB-SIGNAL
7 8 9 10
(TO Signal 3 PWB) (TO DM PWB)
KS KC KP
5
2 3 4 1 NC 3 4 5 6 7 8 1 2 3 4 5
TP12VS TP6VS
TP30VS
30VS
D9A41
1S2076A/ R9A66
1S2471OM 100 D9A44
1/10W
1S2076A/
3.2V 1S2471OM
6VS
D9A42 R9A69
1S2076A/ R9A67
100
1S2471OM 100
1/10W 1/10W
3.2V
12VS
PWB-POWER
PWB-E2P
IC54Z1 SDAE
4
24LC256T-I/SN
GND
3
R54Z0
10K
1/16W GND
3.3VS
1 E0 VCC 8 2
C54Z0
Z-0.1
25V/16V
SCLE
2 E1 WC 7 1
GND
3 E2 SCL 6
4 VSS SDA 5
GND
IC54Z3
24LC256T-I/SN
1 E0 VCC 8
2 E1 WC
7
GND
3 E2 SCL 6
4 VSS SDA 5
GND
IC54Z4
24LC64I/SN
1 A0 VCC
8
C54Z3
Z-0.1
25V/16V
2 A1 WP 7
GND
3 A2 SCL 6
4 VSS SDA
5
GND
11 12 13
D3.3V
D1.8V
SIGNAL 5
SIGNAL 5
L8E00
BLM21PG221SN1
L8E02
BLM21PG221SN1
C8E42 C8E43
47U 0.01
6.3V
7
6
5 L8E03
BLM21PG221SN1 L8E01
BLM21PG221SN1
4
C8E44
C8E45
47U
0.01
3 6.3V
2
DGND
1
C8E29
0.1 C8E28 C8E27
16V 0.1 0.1
16V 16V
3.3V-D
C8E30
0.1
16V
C8E31
0.1
16V
IC8E00
C8E32
0.1
16V SAA7119E
C8E33
0.1
16V
C8E34
0.1
16V
R8E05
1M
1/16W
C8E35 R8E28
0.1 0
R8E06
16V
0
1/16W X8E00
24.576MHZ
C8E37
27 A1
C8E36
50V
C8E18
27 0.022
50V
C8E17
C8E01 0.022
0.022
R8E00
DGND 47
1/16W
C8E06
0.1 C8E11
3.3V-A 16V 0.1
C8E00
C8E02 C8E12
47U
0.022 0.022
6.3V
AGND
C8E03 C8E05 C8E10
C8E07
0.022 0.022 0.022 0.022
C8E04 C8E08
0.022
0.022
C8E47
C8E46
0.022
0.022
PWB-SIGNAL 10
R8E12 R8E13
2.7K 2.7K
9VA 9VA
Q8E01
Q8E00
R8E19
1K
R8E16 R8E17
22 1K R8E18
22
YM_VBI YM_VBI
YS_VBI
SVID-ENC
MVID-ENC
MVDRST
R8E26
100
1/16W
3.3VSDA
R8E27
100
3.3VSCL 1/16W
CONTENTS
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]
PG 14....TUNER2 [MAIN ATSC/NTSC DEMOD]
14 15 16
C8E38 C8E39
47U 0.01
6.3V
C8E40
C8E41
47U
0.01
6.3V R8E07
0
1/16W
DGND
DGND
C8E26
0.1
16V
3.3V-D
1.8V-A
1.8V-D
C8E25
0.1
16V
R8E02
3.3K
C8E24
0.1
16V
C8E23
0.1
16V
C8E22
0.1
16V
C8E21
0.1
16V
C8E20
0.1
16V
R8E01
1K
1/16W
C8E19
0.1
16V
AGND
C8E48 C8E49
0.022 0.022
R8E08
4.7K
R8E09 4.7K
R8E10 4.7K
R8E11
4.7K
R8E14 R8E15
2.7K 2.7K
Q8E03
Q8E02
R8E22
22
R8E20
22
R8E23
R8E21 1K
1/16W
1K
MVDRST
HD-6000 V26S
PAGE 2