Panasonic SA-VKX95EE - Main (VREG Fan) Circuit (1;2)

76
12.17. Main (VREG Fan) Circuit (1/2)
A
1
2 3 4 5 6 7 8 9 10 11 12 13 14
1 2 3 4 5 6 7 8 9 10 11 12 13 14
C
D
B
E
G
H
F
B
MAIN (VREG FAN) CIRCUIT
SCHEMATIC DIAGRAM - 16
SA-VKX95EE/GA/GS MAIN (VREG FAN) CIRCUIT
2/21/2
TO MAIN (VREG FAN)
CIRCUIT (2/2)
1
2
3
4
5
UP: MAIN (UP): SCHEMATIC DIAGRAM - 8
SO: MAIN (SOC): SCHEMATIC DIAGRAM - 9
US: MAIN (USB): SCHEMATIC DIAGRAM - 10
TU: MAIN (TUNER AUX): SCHEMATIC DIAGRAM - 11
DS: MAIN (DSP): SCHEMATIC DIAGRAM - 12 ~ 13
DA: MAIN (DAMP): SCHEMATIC DIAGRAM - 14 ~ 15
VR: MAIN (VREG FAN): SCHEMATIC DIAGRAM - 16 ~ 17
CN: MAIN (CONNECTOR): SCHEMATIC DIAGRAM - 18
: +B SIGNAL LINE
C2128 4.7 C2182 0.1 R2237 2.2K
0.1C2117
0.1C2152
0.1C2116
8 3
T1
4
56
7
9
10
2
1
THERMAL PAD
C0DBAYY01594
IC2103
Q2114
SWITCH
B1GBCFJJ0041
30K
R2168
27K
R2180
0.01
C2139
1000P
C2138
15K
R2167
C2140 47P
R2104
0
R2233
0
R2234
0
3
2
1
3
1
2
D2109
B0ADDJ000032
R2220
0
R2219
0
3
1
2
D2100
B0ADDJ000032
D2105
B0ADDJ000032
D2108
DA2J10100L
C2144 0.1
C2177
0.1
C2100
10
0
R2211
R2221
0
B1GBCFLL0037
PCONT
QR2103
213
C2176 0.1 C2104 10
C2143
6.3V1000
C2158
R2216
0
LB2103
J0JHC0000046
0.01
C2134
0.1
C2179
0.01
C2136
100
R2157
820
R2156
16V220
C2135
DZ2J130M0L
D2104
10C2142
82K
R2164
100K
R2165
25V100
C2115
R2166
10K
L2101
G1C470MA0291
B0JCPG000032
D2106
4.7
R2243
680P
C2184
C0DAZYY00001
IC2105
+9V VOLTAGE REGULATOR
C0DBGYY03909
IC2104
+3.3V VOLTAGE REGULATOR
B1BACG000023
Q2113
+12V VOLTAGE REGULATOR
VOUT VINGND
231
GND INOUT
+15V DC-DC CONVERTER
GND
COMP
PH BOOT
EN
SS/TR
RT/CLK
VIN
PWGND
VSENSE
C2148 4.7 C2181 0.1 R2169 2.2K
83
T1
4
56
7
9
10
2
1
THERMAL PAD
C0DBAYY01594
IC2101
Q2116
SWITCH
B1GBCFJJ0041
56K
R2178
0
R2170
0
R2181
0.01
C2150
1000P
C2151
15K
R2179
C2153 47P
C2180 0.1
LB2102
J0JHC0000046
10C2149
43K
R2177
10K
R2176
10V220C2155
R2175
10K
L2102
G1C470MA0291
B0JCPG000032
D2107
4.7
R2242
680P
C2159
+5V DC-DC CONVERTER
GND
COMP
PH BOOT
EN
SS/TR
RT/CLK
VIN
PWGND
VSENSE
C2123 4.7 C2178 0.1
8 3
T1
4
56
7
9
10
2
1
THERMAL PAD
C0DBAYY01594
IC2100
Q2115
SWITCH
B1GBCFJJ0041
30K
R2134
30K
R2182
0.01
C2122
820P
C2112
12K
R2124
C2111 47P
C2106 0.1
LB2101
J0JHC0000046
10C2110
30K
R2114
30K
R2115
10V100C2109 10V220C2107
R2116
10K
L2106
G0A100H00018
B0JCPG000032
DZ2100
4.7
R2240
680P
C2175
+5.6V DC-DC CONVERTER
GND
COMP
PH BOOT
EN
SS/TR
RT/CLK
VIN
PWGND
VSENSE
16V220
C2157
0.1
PW_+15V
CN
DC_DET_PWR
SO
PW_+5R6V
CN
PW_+3R3V
CN
PW_+9V
CN
PW_DVD_+5V
CN
PW_MUX_+12V
CN
DS
US
UP TU
TU
DS
DS
DA
DVD_PCONT
CN UP