Read Panasonic CQ-VX100W Service Manual online
13
6 Block Diagram
6.1.
Main-1 Block
PA51
FM/AM TUNER
2
2
1
6
9
8
15
20 17
1
24
18
5 3
4
2
17 16
12
13
19
61 62
19
3
7
SEL
18
16
15
12
FM
L-CH
R-CH
FM
DET
VT
OSC
IFC/ST REQ
FM ST/MONO
FM
SD
SD
A
SCL
SD
A
SCL
52
STBY
MUTE
113
114
AMP STB
SYS MUTE(F)
4
22
AMP MUTE
X IN
X OUT
DO
DI
CLK
CE
S METER
AM
ANT51
Q56
Q52
Q55
LPF
PD
FM
14
IFC
6
ST REQ
FM CONT
12
9
MONO
IC51
PLL
X602
7.2MHz
5,14,15
SYS5V
6–9
DVD8V
SYS3.3V
16–18
19–22
2.5V
23
25
10
11
12
13
4
28
DSDA
DVD
DECK
3
1
IC706
2.5V
REG
35
FREQ CNT
3
PLL SI
49
PLL SO
50
PLL CLK
51
PLL CE
48
SD
46
VSM
137
RDS DATA
17
RDS CLK
AUDIO
19
DSCL
36
REQUEST
38
DRESET
39
NEJECT
40
R-CH
Q54
E-4C332a(1/3)
MUTE
MUTE
SOFT
MUTE
MUTE
IC202
CAR AUDIO PROCESSOR
LOUDNESS,
VOLUME,
TONE
(T,M,B)
FADER
FL
RL
SW
IC601(1/3)
SYSTEM CONTROL
Q51
REG
REG
AU9V
TU+B
BATT
VDD3.3V
AU9V
BATT
BATT
6
4
IC54,Q703
CQ-VX100W/N/U MAIN(1/3)
FREQ
SHIFT
Q713
PWR
SW
DC
ADJ
Q719,720
Q729–731
CURRENT
CHECK
IC702
DC/DC CONV
97
122
123
136
66
SYS PWR
POSI SENS
POSI SENS
MB
124
MC
PULSE
65
MVR DC
MA
MB
MC
PULSE
MA
99
100
101
102
7
6
10
4
12
12
15
19
13
17 21
14
3
5
23
21
5
14
8
1
3
2
11
EXT1
ACC
VCC
CTRL
ANT
CTRL
CTRL
ACC
SENS
SENS
AMP
CNT
ANT CNT
A
CC SENS
9
2
15
VCC
RT
SCP 10
7
IC714
INV
Q81
Q208,209
54
SYS MUTE(S)
SOFT
MUTE
Q211,212
Q214
Q84
Q82
CN160(1/2)
Q721,724
Q701,702
Q705
Q704
SW5V
AU9V
DVD8V
VDD5V
IC701
REGULATOR
IC201
POWER AMP
CN701
R-CH
FL+
FL-
FR+
FR-
RR+
RR-
AMP CNT
ACC
ANT CNT
SIDE BRAKE
REVERSE
98
75
Q722
723
NAVI MUTE
RL+
RL-
2
4
9
11
1
3
5
7
15
6
13
8
14
14
10
12
41
42
42
38
39
36
3
5
35
40
37
POWER
PANEL
MOTOR
DRIVE
MOTOR
DRIVE
ILL 10V
BATT
PWR
SW
ACC
CHECK
CN710
(2/2)
Q73,74,615
SYS3.3V
SYS5V
MVR DC
BATT
PWR
SW
Q725,726
SW+B
Q706–708
Q710–712
ON/OFF
DRIVE
ON/OFF
DRIVE
N MODEL ONLY
N MODEL ONL
Y
W MODEL
ONLY
ONLY
N MODEL
ONLY
ONLY
Q90
IC53
3
7
AUDIO PRE-OUT
NAVI L
REMOTE
AU SDA
AU SCL
SW L
DVD L
CN252
4
13
14
2
16
MPX
IN
OUT
4.332MHz
X52
X609
32.768kHz
32.768kHz
RDDA
RDCL
IC52
RDS DEM
R-CH
FR
RR
FL
RL
SW
N RESET
38
X IN
2
X OUT
3
CP READY
11
I2C SCL
7
I2C SDA
CP RESET
CP READY
CP SCL
CP SDA
15
63
64
84
83
IC609
IPOD CONTROL
AUDIO R
R-CH
AUDIO L
DVD VD
VD OUT
DSDA
DSCL
REQUEST
NRESET
NEJECT
Q612–614
Click on the first or last page to see other CQ-VX100W service manuals if exist.