15
64LHP5000
PROJECTOR UNIT
Ë
Assembly Adjustment Location and Items
A
TUNER •
µ
-COM ASSY (A SIDE)
B
POWER SUPPLY ASSY
!
Power supply adjustment
@
Contrast coarse adjustment
#
Brightness adjustment (PIONEER’s standard settings)
$
Deflection yoke lean adjustment
%
Screen center adjustment
^
Focus adjustment of lens assy
&
Focus VR adjustment
*
Vertical size adjustment
(
Horizontal size adjustment
)
Convergence adjustment
Q
Test cross H-center position adjustment
W
Tuner block adjustment
E
White balance adjustment
R
PIONEER’s standard settings
T
Side panel adjustment (Screen size 4:3)
Y
SPLIT screen adjustment
FOCUS VR (VR1)
MEASURING METHOD
Disconnect the FBT anode cable as shown below.
Measure at the point where the cable enters the FBT.
Caution: Take extra precaution when measuring the
voltage. High voltage are also present in
surrounding circuit boards. (CRT DRIVE assy,
POWER SUPPLY assy).
SERVICEMAN WARNING
Before removing the anode cable, turn off the power,
unplug the AC plug and let the unit discharge for more
than 1 minute.
Note:
When reconnecting the cable, proceed in the reverse
order. After reconnecting, tug on the cable to check
that it is secure.
B
G
FOCUS VR
R
Translucent paper such as tracing paper
Lens assy
(For Green)
Lens assy
(For Red)
Lens assy
(For Blue)
CRT assy B
Deflection
yoke (B)
Deflection
yoke
Deflection
yoke (G)
Deflection
yoke (R)
CRT assy G
CRT assy R
R CRT DRIVE
assy
G CRT DRIVE
assy
B CRT DRIVE
assy
Centering magnet
(Turn in either direction untill cross signal becomes white.)
TP-GK
TP-BK
Anode cable
Pull straight up
FBT
TUNER •
µ
-COM ASSY (B SIDE)
J2703
K2702
IC2701
VR2701
9
16
1
8
IC2202
52
27
1
26
VR2801
L2202
Q2708
IC2702
14
8
7
1
IC201
9
1
VR202
VR201
TP201
TP204
IC207
9
1
1
1
10
1
11
15
P5252
P5254
P5253
IC5251
1
28
56
29
C
VIDEO ASSY (A SIDE)
Summary of Contents for 64LHP5000
Page 103: ...103 64LHP5000 PROJECTOR UNIT IC2202 C2203 IC4405 IC5254 SUB VIDEO ASSY VIDEO ASSY Y OSC SW2 ...
Page 104: ...104 64LHP5000 PROJECTOR UNIT IC2702 IC2701 IC6001 IC6402 IC6401 TV1 TV2 TV3 17 Ë AUDIO BLOCK ...
Page 129: ...A B C D 5 6 7 5 6 7 8 129 64LHP5000 PROJECTOR UNIT C 3 5 COLOR CONTROL 9 8 7 ...
Page 139: ...A B C D 5 6 7 5 6 7 8 139 64LHP5000 PROJECTOR UNIT ...
Page 161: ...A B C D 5 6 7 5 6 7 8 161 64LHP5000 PROJECTOR UNIT 13 14 17 16 F a F b F a ...
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Page 200: ...A B C D 2 3 4 1 2 3 4 200 64LHP5000 PROJECTOR UNIT Ë TUNER u COM ASSY A ...
Page 201: ...A B C D 5 6 7 5 6 7 8 201 64LHP5000 PROJECTOR UNIT A ...
Page 202: ...A B C D 2 3 4 1 2 3 4 202 64LHP5000 PROJECTOR UNIT A ...
Page 203: ...A B C D 5 6 7 5 6 7 8 203 64LHP5000 PROJECTOR UNIT A ...
Page 204: ...A B C D 2 3 4 1 2 3 4 204 64LHP5000 PROJECTOR UNIT Ë VIDEO ASSY B B a ...
Page 206: ...A B C D 2 3 4 1 2 3 4 206 64LHP5000 PROJECTOR UNIT B a B b B a ...
Page 207: ...A B C D 5 6 7 5 6 7 8 207 64LHP5000 PROJECTOR UNIT B a B b B a ...
Page 208: ...A B C D 2 3 4 1 2 3 4 208 64LHP5000 PROJECTOR UNIT B b B b B a ...
Page 209: ...A B C D 5 6 7 5 6 7 8 209 64LHP5000 PROJECTOR UNIT B b B b B a ...
Page 210: ...A B C D 2 3 4 1 2 3 4 210 64LHP5000 PROJECTOR UNIT B ...
Page 211: ...A B C D 5 6 7 5 6 7 8 211 64LHP5000 PROJECTOR UNIT B ...
Page 212: ...A B C D 2 3 4 1 2 3 4 212 64LHP5000 PROJECTOR UNIT Ë SUB VIDEO ASSY C ...
Page 213: ...A B C D 5 6 7 5 6 7 8 213 64LHP5000 PROJECTOR UNIT C ...
Page 214: ...A B C D 2 3 4 1 2 3 4 214 64LHP5000 PROJECTOR UNIT C ...
Page 215: ...A B C D 5 6 7 5 6 7 8 215 64LHP5000 PROJECTOR UNIT C ...
Page 216: ...A B C D 2 3 4 1 2 3 4 216 64LHP5000 PROJECTOR UNIT Ë SIGNAL ASSY D ...
Page 217: ...A B C D 5 6 7 5 6 7 8 217 64LHP5000 PROJECTOR UNIT D ...
Page 218: ...A B C D 2 3 4 1 2 3 4 218 64LHP5000 PROJECTOR UNIT D ...
Page 219: ...A B C D 5 6 7 5 6 7 8 219 64LHP5000 PROJECTOR UNIT D ...
Page 224: ...A B C D 2 3 4 1 2 3 4 224 64LHP5000 PROJECTOR UNIT F CONVER DAC ASSY F ...
Page 225: ...A B C D 5 6 7 5 6 7 8 225 64LHP5000 PROJECTOR UNIT F IC1404 IC1405 Q1410 Q1409 SIDE B ...
Page 231: ...A B C D 5 6 7 5 6 7 8 231 64LHP5000 PROJECTOR UNIT N SIDE A ...
Page 235: ...A B C D 5 6 7 5 6 7 8 235 64LHP5000 PROJECTOR UNIT O DTV SET TOP BOX TO POWER SW SIDE A ...
Page 323: ...323 64LHP5000 PROJECTOR UNIT FRONT VIEW 2 2 ...
Page 325: ...325 64LHP5000 PROJECTOR UNIT REAR VIEW 1 2 15 15 16 13 13 11 ...
Page 327: ...327 64LHP5000 PROJECTOR UNIT REAR VIEW 2 2 39 13 36 42 24 32 35 40 41 44 44 37 ...
Page 329: ...329 64LHP5000 PROJECTOR UNIT CRT BLOCK ...
Page 331: ...331 64LHP5000 PROJECTOR UNIT VIDEO BLOCK ...
Page 333: ...333 64LHP5000 PROJECTOR UNIT SIGNAL ASSY BLOCK ...
Page 335: ...335 64LHP5000 PROJECTOR UNIT AMP BLOCK ...
Page 337: ...337 64LHP5000 PROJECTOR UNIT DEFLECTION BLOCK ...
Page 339: ...339 64LHP5000 PROJECTOR UNIT POWER SUPPLY AC IN BLOCK Power Supply Block AC IN Block ...