Service manual

24
VL-WD250U
VL-WD450U
VL-WD250U/WD450U Service jig configuration
MAIN PWB
QCNW-
@
1709TAZZ
QCNW-
@
2028TAZZ
POWER PWB
JOINT PWB
OPERATION
PWB
AV/S JACK PWB
S
TERMINAL
VIDEO
AUDIO
L
AUDIO
R
ZOOM SW
UNIT
QSW-Z0362
TAZZ
QCNW-2029TAZZ
IR REMOCON PWB
QCNW-2027TAZZ
SC3301
SC551
SC900
10
16
DV/PC JACK PWB
LENS UNIT
CCD PWB
QCNW-1711TAZZ
Direct connection
QPWBH3059TAZZ
QCNW-2002TAZZ
V/F UNIT
11
QCNW-2041TAZZ
12
13
14
18
17
15
Microphone
RMiCC0099TAZZ
Speaker
SUB PWB
SC3801
SC3802
SC9800
SC3800
LCD PWB
Direct connection
LAMP UNIT
MECHANISM
HEAD AMP PWB
QCNW-1832TAZZ
BATTERY TERMINAL UNIT
DUNTK3063PM00
HEAD AMP FPC CPWBH2876TA01
P306
LCD PANEL
Direct connection
QPWBH3060TAZZ
ZOOM MIC UNIT DUNTK3054PM00 TURN SW UNIT QSW-Z0364TAZZ
VSP0020P-968N
HEADPHONE JACK
@@@
J2003
@
DV JACK
@@@
J2001
PC connection
JACK
@@@
J2002
P2001
SC5201
SC2001
1 2 17 1
1
120
115115
124
41
1
2
5
4
6
9
8
7
3
12
80
1
SC2024
SC2051
121
121
15 1
22 1
21 1 414
120
117
117
SC801
SC802
P801 P6602 P6601
P5501
SC5002
120
SC1
12220 1
22
1
SC8801
170 40
SC5003
140
SC2021
P1900
SC21
SC5001
1
70
SC901
19
20
122
SC2011
51
SC
2012
1