Schematic Diagram; Audio Unit(Ps/If Section)(Guide Page) - Pioneer AVIC-Z110BT Service Manual

1

10. SCHEMATIC DIAGRAM

10.1 AUDIO UNIT(PS/IF SECTION)(GUIDE PAGE)

A Note: When ordering service parts, be sure to refer to " EXPLODED VIEWS AND PARTS LIST" or
"ELECTRICAL PARTS LIST".
Large size
SCH diagram
A-a A-b
A-a
A-b Guide page
Detailed page
A-a A-b
B
GNDD
GNDD
GNDM
GNDM
MOTVDD33
MOTPWR2
MOT0
MOT8
MOT8
FV33
C
FVDETO
B
SCL
CN511
NC
GNDFVRF
HRCK
HRLK
FMSL
RSTIN
FMCLK
D_FMTOS
NC
AU84
TUNAGND
GNDRF
D
GNDRF
2 4
CONTACT SIDE
1 3
E
F
A
1/3
184
1
2
MODEL RESISTANCE
Mid Hi
REGION RESISTANCE
S-V
S-C
UC EU5 AU UW5
BCAMPW
CN2101
CKS5546-A
50
49
GNDD
48
47
GNDD
GNDD
46
GNDM 45
44
GNDM H/OSW ACCPW5
43
H/OSW
MOTVDD33
MVD3
42
POIN
POS_IN
41
POS_IN
R2101 1k
MPR2 MOTPWR2
40
R2102 1k
MOTPWR5
MOTPWR5 39
MOT0
38
MOT1
MOT1
37
MOT1
MOT8
MOT8
36
MOT8 35
34
GNDT 33
GNDM
32
GNDT 31
GNDD
30
VICSON
VICSON 29
SCL
28
SDA
SDA 27
26 UNUSED
25
GNDFVRF
24
GNDFVRF
HLDET/ VICSON
23
HLDET
HRCK
22
HRDT
21
HRDT
HRLK
20
HRHSLK
HRHSLK 19
R2104 0
FSL TUNSL
18
FCE2 FMCE2
17
FMCE2
RSTI RSTIN
16
FCE1
FMCE1
FMCE1 15
FCLK
FMCLK
14
DSTF D_STOFM
D_STOFM 13
DFTS
D_FMTOS
12
TVD3
VDD33
VDD33 11
10
ACC84
ACC84 9
AU84
8
TUR
TUN_R
TUN_R 7
6
A
TUL TUN_L
5
TUN_L
TUNAGND
4
3
GNDRF
2
1
GNDRF
GNDRF
44
45
DMY
R2084
0
GNDA GNDA
R2081
NM
GND GND
R2082
NM
GND GND
R2083
0
GNDA GND
R2085
0
GNDD GNDD
2001 2300
REFERENCE NUMBER LIST
2001 - 2020 BUP
2021 - 2030 KEEP BUP
2031 - 2035 BSENS
2041 - 2045 ASENS
2046 - 2050
ILMSNS
2051 - 2055 VDD5
2056 - 2060 VDD33
2061 - 2065 SWVDD
2066 - 2070 SWVDD5
2071 - 2074 SWAC33
2121 - 2130 ACC84
2131 - 2139 AU84
2140 - 2144 BCAM6
2151 - 2160 LS1VDD
2161 - 2175
MT81
2176 - 2180 LS1VDSW
2181 - 2195 HIVOLT
2216 - 2220 ANT+B
2226 - 2230 REV
2231 - 2235 PKB
2236 - 2238 SPEED
2239 - 2240 KMODE
2241 - 2245 PREMUTE
2251 - 2255 AND CIRCUIT
2266 - 2275 ILMPW
2276 - 2280 AMPMUTE
GNDD
POWER AMP
2281 - 2295
AMP+B
2296 - 2300
2086 - 2105 TUNER IF
AVIC-Z110BT/XN/UC
2
3
A-a
1/3
A
3/3
GNDA GNDV GNDD TUNAGND
BCAM6
ILMV
NM I8V
IC2141
NM
R2274 R2269
0 0
Q2266
CAMVIN
NM
R2266
R2144
NM
NM
R2270
NM
Q2277
NM
(10K*2) R2271
BCG
NM
GNDD
GNDD
VDD33
MOTVDD33
Q2101
R2106
E2 C2
4 3
1k
B2 B1
5 2
R2105
C1 E1
6 1
47k
UMF21N
GNDD
>
P2107
MT81V
CEK1276-A
1 2
8.03V +/-3%
(250mA)
MAX200mA > L2162
8V
P2162 CTH1254-A
ROCK600mA
CEK1282-A (22uH)
RUSH1030mA
1 2
(1.5A)
VD8
VD8V
Typ:450mA
MAX:1390mA
RUSH:1650mA
2200mA max
GNDD
R2192
NM
2125
IC2190
S-812C56AUA-C3K
HV14
13.25V-13.95V
GNDD
IC2182
S-812C56AUA-C3K
HV12
12.09V-12.71V
HVO L2183
CTF1389-A
D2152
1SS352
R2156
L2152
BTH1112-A
NM
10u
Typ:192mA 220mA
MAX 520mA 430mA
GNDD
GNDD
3
4
ILMV
SWAC33
SWVDD33
SWAC33 SWVDD33 SWVDD5
SVD
Q2071 Q2061 Q2066
2SA1577(QR) 2SA1577(QR) 2SA1577(QR)
R2071
R2061
2.2k 4.7k
Q2062
Q2072
DTC114EUA DTC114EUA
(10K*2)
(10K*2) (10K*2)
GNDD
GNDD GNDD
IC2161
BD9781HFP
CCG1223
10u/50v/3225
CCH1565
100u/16V
F2161
L2161
CCG1267-A
CTH1257-A
1 2
(10uH)
3
GNDD
8EN
GNDD
R2251
GNDD
1k
GNDD
R2184
L2181 Q2182
CTF1473-A 2SD1767(R)
0
Q2181
UMD3N
E1 1
B1 2
IC2181
LT3461AES6
C2 3
(Rb=Rbe=10k)
SHDN FB
4 3
VOUT GND
5 2
VIN SW1
6 1
Vfb=1.255Vtyp
(f=3MHz) C2190
NM
1608
GNDD
BUP
VDD5
ACC84
AU84
MUTEBUP
5.0V+/-3%
LS1VDD
L2151
CTF1744-A-T
IC2151
LT3505EDD
1 8
BOOST VC
2 7
SW 9 FB
3 6
VIN RT
GND2
4 5
SHDN GND1
GNDD
R2157
0
A
2/3
4
A
2/3
GND
FANUP
SWILMPW
VDD33
VDD5
R2066
4.7k
Q2067
DTC114EUA
BS
ACCPW5
SWACPW5
>
D2161 NM
ILM
P2161
CEK1259-A
D2160
1 2
RB051LA-40
(3.15A)
R2160 NM
AS
DDCLK
15.06V-15.83V
AN
HIVOLT15
SYSPW5
6 C1
5 B2
4 E2
GNDD
>
P2151
CEK1254-A
1 2
(1A)
VD5CONT
A
S