– 90 –
KP-FW46M91
RM-1015
50
48
46
42
40
37
35
34
31
29
28
24
21
20
18
17
16
15
14
13
11
9
8
4
2
CN0002
10
MAIN R
MAIN L
L MUTE
SUB BYPASS SW
M SCLK
M SDAT
MT AGC
MT AFT
MT HSYNC
MT STEREO
MT SAP
MT FMONO
ST AFT
ST HSYNC
MT MODE
B-OVP
SP MUTE
AUDIO PROT
DF DAC
P.CONT
B OCP
DGC
ZERO DET
PRE SP WF
PRE SP L
PRE SP R
2
ATT SW
CN0050
CN2003
TO A(2/2)BOARD
M SCLK
M SDAT
INV
Q0022
MT AGE
MT AFT
MT HSYNC
MT STEREO
MT SP
MT FMONO
ST AFT
ST HSYNC
5
7
IC0003 NVM
6
8
5V
IC0051
BUS SW
1
6
2
5
M SCLK
M SDAT
SDAT
SCLK
HVM.WP
B OVP
AUDIO PROT
Q0010
SW
Q0004
7
8
6
5
IC0005 NVM2
12V
MUTE
D0501
O-P-MUTE
D0003
31
D0007
29
O-A-MUTE
D0054
L MUTE
SP MUTE
31
28
Q0058
Q0059
Q0060
Q0061
PF SCLK
PF SDAT
30
29
6
1
5
2
12C SW
IC0007
27
Q0063
M SCLK
M SDAT
65
11
CPU
IC0001
IC0002
PF MICRO
21
33
64
62
51
63
61
60
59
58
YS
RGB
VS
HS
10
8
7
5
4
3
CN0004
CN0001(1/2)
8
9
10
13
27
28
30
31
43
44
45
46
48
50
BINT
SUB OSD RGB
SUB OSD YS
HV PROT
SUB VD
SUB MD
PF SCLK
PF SDAT
DRC PXN
DRC PXI
RESET
DRC FILM
DRC LW
FFSW
4
6
2
HP R
HP L
HP SW
CN0301
PF SCLK
PF SDAT
2
37
8
31
7
32
IC0302
AUDIO PROCESSOR
3
2
5
6
1
7
IC0301
AMP
MAIN L
MAIN R
SP L
SP R
Q0304
Q0306
Q0301
Q0302
MG(1/2)
BDAT
BCLK
CN1000
TO HA BOARD
CN2005
TO A(2/2)BOARD
TO HB2 BOARD
CN1201
S
K
R
F
MUTE
MUTE
BCLK
BDAT
+5V
+5V
Q0020
SW
NVM WP
47
7
3
BUS SW
SP MUTE
(MASTER /PF MICRO,AUDIO PROCESSOR,COMPONENT I/F.)
12V
Q0009
79
D0058
D0057
D0010
2
TO 2/2
B_INT
HV PROT
SIRCS
KEY1
KEY2
POWER_LED
STBY_LED
12
33
4
91
92
23
22
93
KEY1
KEY2
SIRCS
POWER-LED
STBY-LED
KEY WAKE
INA
INB
OUTA
OUTB
4
TO 2/2
WC
SCL
SDA
16
15
SCL-NVM
SDA-NVM
35
8,9
17
O-AC-RLY
I-OCP
O-DGC-RLY
I-ZERO-DET
IO_BCLK
IO_BDAT
36
5
O-NVM-WE
6
24
100
I-OVP
O-DF-PH
I-AUDIOPROT
28
O-MODE
86
85
95
26
27
32
84
96
O-AGC-ATT
I-MT-AFT
I-MT-HSYNC
I-MT-ST
I-MT-SAP
O-MT-FMONO
I-ST-AFT
I-ST-HSYNC
I-BINT
I-HV-PROT
I-SIRCS
I-KEY1
I-KEY2
O-POWER_LED
O-STBY_LED
I-KEY_WAKE
59
62
64
74
73
O-R
O-G
O-B
O-YM
O-YS
Q0069,Q0070
IO-SCLK
IO-SDAT
3
4
O_BUS_SW
O_L_MUTE
WP
SCLK
IO_BCLK
IO_BDAT
O_NVM_WP
IO_SDAT
IO_SCLK
O_BYPASS_SW
1
TO 2/2
C_ABL_AT
I_BINT
O_PF_IRQ
O-YS
O-G
I.OSD-V
I.OSD-H
O-RESET
O-DRC-PXN
O-DRC-PXI
O-DRC-FILM
O-DRC-LW
O-DRC-FF
O-SP-MUTE
O_ATT
46
TO ANT SW
D0059
D0056
Q0068
I_PF_IRQ
O_PF_BINT
O_PROT_MUTE
18
48
34
3
TO 2/2
14
13
IO_SCLK
IO_SDAT
67
10
41
3
7
41
42
MID VD
MID HD
8
7
6
4
3
1
CN0406
CN5803
TO T BOARD
B1
TEXT-CV
CLK
DATA
MID-HS
MID-VS
5V
5
3
2
1
CN0405
CN5801
TO T BOARD
A1
R
G
B
BLK
4
TEXT-CV
M_SCLK
M_SDATA
Q0423
Q0424
Q0425
Q0426
INV.
Q0431
BUFFER
(8)
MG (1/2) BOARD BLOCK DIAGRAM