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KP-41PX1/41PX1K/41PX1R
K
RM-892
RM-892
RM-862
– 92 –
(25)
Schematic Diagram of H1 Board
— H1 BOARD —
H1
USER CONTROL,
MAIN SWITCH
0
0.4
4.9
3
2
1
CN3002
R3004
S3005
S3004
S3003
S3002
S3001
3P
(STANDBY)
(VOL+)
(VOL-)
(TV/VIDEO)
PROG-
PROG+
TO H2 BOARD
CN3201
H1
USER CONTROL,
MAIN SWITCH
4
3
2
1
5
4
3
2
1
S3006
AC(L)IN
NC
NC
AC(N)IN
NC
NC
NC
AC(N)OUT
AC(L)OUT
TO G BOARD
CN6006
TO G BOARD
CN6007
(POWER)
10
9
8
7
6
5
4
3
2
1
STBY 5V
AUTO REGIS
GND
SIRCS
LED G(NC)
GND
LUMI(NC)
LED R
KEY
+5V(NC)
Q3002
2SC2412K-T-146
LED SW
R3010
680
:CHIP
D3008
SEL1210S-D
LED
C3001
0.01
C3003
#
C3002
0.001
50V
B
C3005
0.001
C3006
#
STBY 5V
STBY 5V
STBY 5V
D3001
MTZJ-5.6B
D3002
#
D3003
MTZJ-5.6B
R3003
470
1/10W
R3001
22k
1/10W
R3002
10k
1/10W
R3006
4.7k
1/10W
R3007
2.7k
1/10W
IC3002
SBX3081-51(20)
IR RECEIVER
C3004
100
16V
220 1/10W
CN3003
4P
:VH
CN3004
5P
:VH
KEY
GND
AUTO REGIS
B-SS774.<AEP>-H1.-05
1
VCC
2
OUT
3
GND
CN3001
10P
TO D(1/3)BOARD
CN1803
H1 BOARD
Terminal name of semiconductors
in silk screen printed circuit (
*
)
*
: Refer to Terminal name of
semiconductors in silk screen
printed circuit (see page 54)
*
1
Ref.
Q3002