KE-MR50M2 (CH) 3-42
(4) Schematic Diagram of H1 Board
H1
[LED, INPUT TERMINAL]
— H1 BOARD —
<CONDUCTOR SIDE>
<COMPONENT SIDE>
1
2
3
4
5
6
A
1
2
3
4
5
6
A
1
A
B
C
D
E
F
2
7
6
5
4
3
4.8
4.8
5.0
4.9
4.9
3.2
3.2
4.9
3.0
3.0
STBY5V
STBY5V
R9541
100
:CHIP
:CHIP
0
R9542
4
VIDEO IN
AUDIO
R
L(MONO)
VIDEO
S VIDEO
CN8301
TO A(2/6)BOARD
CN8601
A(4/6)BOARD
TO
(LED,INPUT TERMINAL)
H1
B-SS12581<HK.>-H1.
LED DRIVER
LED DRIVER
LED DRIVER
LED DRIVER
POWER
S9500
DAC
LED SW
LED SW
LED SW
LED SW
LED SW
LED SW
LOGO
CN8701
TO A(1/6)BOARD
CN9700
TO H2 BOARD
R4
L4
S4
C4
Y4
V4
KEY2
KEY1
LOGO_LED
KEY_WAKE
P_ON
UPD_LED
KEY2
GND
KEY1
P_SW
GND
STBY5V
GND
SCL
SDA
KEY_WAKE
GND
V_GND
V_GND
V_GND
GND
GND
GND
HP_SW
HP_R
HP_L
GND
GND
MS
TO CHASSIS SCREW
TO CHASSIS SCREW
TO CHASSIS SCREW
TV
SW0
SW3
SW2
SDA0
SDA1
SDA2
SDA
SCL
VCC
DAC0
DAC1
DAC2
DAC3
DAC4
SW1
GND
VIDEO
SLEEP
STBY
POWER
G
R
1
2
3
4
5
1
2
3
4
1
2
3
4
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
13
J9502
D9523
D9527
IC9600
Q9600
Q9601
Q9602
Q9603
Q9604
Q9606
D9514
D9515
D9516
D9517
D9518
D9519
D9520
D9521
D9522
D9524
D9600
D9601
D9602
D9603
J9500
JR9501
JR9502
JR9503
JR9504
JR9505
JR9506
JR9507
JR9508
JR9509
JR9543 JR9544 JR9545 JR9546 JR9547
JR9548
JR9549
JR9550
JR9551
JR9552 JR9553
JR9554
D9528
Q9503
Q9504
Q9502
CN9501
CN9502
CN9503
CN9504
C9502
C9504
R9505
R9524
R9545
R9534
R9535
R9538
R9539
R9522
R9525
R9527
R9529
R9547
R9601
R9602
R9603
R9606
R9607
R9608
R9609
R9614
R9615
R9520
R9526
R9528
R9605
R9611
R9613
R9510
R9533
R9503
R9532
R9544
R9546
FB9503
FB9506
D9604
D9605
D9607
D9511
D9512
Q9505
C9505
C9527
C9601
C9509
C9510
C9511
C9512
C9513
C9514
C9516
C9517
C9508
C9515
R9610
C9531
C9532
C9533
C9530
C9534
R9523
R9514
R9519
SMLU12D16W
:RED/GREEN
L-53SRD-H
CXA1875AM-T4
DTC114EKA-T146
DTC114EKA-T146
DTC114EKA-T146
DTC114EKA-T146
DTC114EKA-T146
DTC114EKA-T146
UDZSTE-1712B
UDZSTE-1712B
UDZSTE-1712B
UDZSTE-1712B
UDZSTE-1712B
UDZSTE-1712B
UDZSTE-1712B
UDZSTE-1712B
UDZSTE-1712B
UDZSTE-1712B
PROTECT
E1L49-AW0C2-01
E1L49-AW0C2-01
E1L49-AW0C2-01
MA111-TX
6P
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
UDZSTE-1712B
2SA1037AK
2SC2412K-T146-QR
2SC2412K-T146-QR
4P
13P
12P
5P
0.01
F:1608
0.01
F:1608
75
:2012
75
:2012
75
:2012
0
:2012
0
:2012
0
:2012
0
:2012
100
:CHIP
100
:CHIP
100
:CHIP
100
:CHIP
100
:CHIP
100
:CHIP
100
:CHIP
100
:CHIP
100 :CHIP
100 :CHIP
100 :CHIP
100 :CHIP
100
:CHIP
100
:CHIP
180
:CHIP
330
:1608
330
:1608
470
:CHIP
470
:CHIP
470
:CHIP
1k
:CHIP
33k
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
E1L49-AW0C2-01
E1L49-AW0C2-01
E1L49-AW0C2-01
UDZSTE-1712B
UDZSTE-1712B
DTC144EKA-T146
0.22
16V
B:CHIP
0.22
16V
B:CHIP
0.22
16V
B:CHIP
47p
CH:CHIP
47p
CH:CHIP
47p
CH:CHIP
47p
CH:CHIP
47p
CH:CHIP
47p
CH:CHIP
47p
CH:CHIP
47p
CH:CHIP
100p
CH:CHIP
100p
CH:CHIP
100 :CHIP
2.2
6.3V
B:2012
0.1 16V B:CHIP
1 10V F:CHIP
2.2 6.3V B:2012
1 10V F:CHIP
1k
:2012
15
:2012
15
:2012
V1
V1
LOGO
LOGO
LOGO
TV
TV
MS
MS
•
H1 BOARD SEMICONDUCTOR LOCATION
IC
IC9600
A-4
TRANSISTOR
*
Q9502
A-2
2
Q9503
A-1
1
Q9504
A-1
2
Q9505
A-1
1
Q9600
A-4
1
Q9601
A-5
1
Q9602
A-6
1
Q9603
A-4
1
Q9604
A-5
1
Q9606
A-5
1
*
: Refer to Terminal name of semiconductors in silk
screen printed circuit (see page 3-13)
DIODE
*
D9511
A-1
3
D9512
A-1
3
D9514
A-1
3
D9515
A-1
3
D9516
A-3
3
D9517
A-3
3
D9518
A-3
3
D9519
A-4
3
D9520
A-4
3
D9521
A-3
3
D9522
A-3
3
D9523
A-2
-
D9524
A-1
3
D9527
A-1
-
D9528
A-3
3
D9600
A-4
-
D9601
A-5
-
D9602
A-5
-
D9603
A-5
3
D9604
A-4
-
D9605
A-4
-
D9607
A-5
-
Component
(
)
Side
Conductor
(
)
Side
Component
(
)
Side
Conductor
(
)
Side
Component
(
)
Side
Conductor
(
)
Side