Read Panasonic SA-MAX4000E / SA-MAX4000GM / SA-MAX4000GS Service Manual Simplified online
18
4.12. Main (Vreg Fan) Circuit (2/3)
15
16
17
18
19
20
21
22
23
24
25
26
27
28
15
16
17
18
19
20
21
22
23
24
25
26
27
28
A
MAIN (VREG FAN) CIRCUIT
SCHEMATIC DIAGRAM - 12
SA-MAX4000E/GM/GS MAIN (VREG FAN)
CIRCUIT
3/3
2/3
1/3
TO MAIN (VREG FAN)
CIRCUIT (3/3)
TO MAIN (VREG FAN)
CIRCUIT (1/3)
CIRCUIT (1/3)
P1
P1
: +B SIGNAL LINE
B0JCPG000032
D2106
L2101
G1C470MA0291
C2140
47P
0.1
C2117
30K
R2168
27K
R2180
C2139
0.01
2.2K
R2237
J0JGC0000063
R2187
4.7
C2128
C2182
0.1
15K
R2167
C2138
1000P
8
3
T1
4
5
6
7
9
10
2
1
THERMAL
P
AD
C0DBAYY01594
+15V DC-DC CONVERTER
IC2103
DAMPGND
DA
DAMPGND
PW_FL_+12V
PW_MUX_+12V
PW_F
ANOUT_16V
15V_REG_BP
PCONT
PW_+37V
Q2113
B1BACG000023
+12V VOLTAGE REGULATOR
R2156
820
C2191
0.1
0.01
C2136
100
R2157
D2104
DZ2J130M0L
0.01
C2134
C2135
25V220
C2179
0.1
10K
R2166
22
C2142
22
C2141
0.1
C2144
0.1
C2188
10
C2189
0.1
C2190
LB2103
J0JHC0000046
82K
R2164
100K
R2165
C2160
10
R2236
2.2K
3
1
2
4
5
IC2106
C0DBEYY00146
+12V VOLTAGE REGULATOR
C2161
10
R2190
4.7K
R2191
33K
R2189
10K
EN
BOOT
VIN
SS/TR
RT/CLK
VIN
FB
VO
GND
EN
COMP
VSENSE
PWGND
PH
GND
B0JCPG000032
D2107
G1C330MA0291
L2102
4.7
R2248
C2187
680P
C2148
4.7
0.1
C2181
1K
R2196
R2179
68K
C2152
0.1
C2153
22P
C2151
4700P
8
3
T1
4
5
6
7
9
10
2
1
THERMAL
P
AD
C0DBAYY01594
+5.6V DC-DC CONVERTER
IC2101
C2150
0.01
R2197
1.8M
R2181
0
R2178
270K
Q2116
B1GBCFJJ0041
SWITCH
DGND2
PW_CD_+5R6V
DC_DET_PWR
PW_CD_3R3V
CD3R3_GND
CDMOTOR_GND
R2225
0
2
1
3
C0DBGYY03909
+3.3V VOLTAGE REGULATOR
IC2104
C2177
0.1
C2104
10
LB2101
J0JHC0000046
D2111
DZ2J130M0L
1K
R2245
0
R2199
Q2119
SWITCH
B1GBCFJJ0041
C2176
0.1
10
C2100
C2180
0.1
C2194
0.1
30K
R2176
10K
R2175
10
C2149
10V220
C2155
30K
R2177
SS/TR
VSENSE
PWGND
BOOT
EN
GND
VIN
VOUT
COMP
GND
PH
RT/CLK
VIN
LB2104
J0JGC0000063
C2162
10
DELETE
(C2162)
DA: MAIN (DAMP): SCHEMATIC DIAGRAM - 5 ~ 6
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