Adjustment Points And Test Points - Philips VR109/55 Service Manual

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Adjustment Points and Test Points

Main CBA Top View
TP751
V-OUT
OSD
BLOCK
TUNER
BLOCK
TEST POINT INFORMATION
TEST POINTS NOT USED IN ELECTRICAL ADJUSTMENTS
Test Point
TP301
TP302
TP303
J267
TP502
TP752
A-OUT
H-AMP
BLOCK
TP301
C-PB
VIDEO
BLOCK
VR501 SW-P
TP302
RF-SW
SYSCON/TIMER
SERVO BLOCK
: Indicates a test point with a jumper wire across a hole in the PCB.
Used in:
Mechanical Alignment Procedures
Mechanical Alignment Procedures
Mechanical Alignment Procedures
Preparation for Servicing
Preparation for Servicing
Audio Out
Audio In
Video Out
Video In
06/28/2012
AUDIO
BLOCK
J267
GND
Main CBA
Antenna In
Antenna Out
1-9-2
World of Free Manuals
POWER
SUPPLY
BLOCK
POWER
CTL
BLOCK
TP303
CTL
Page No.
2-3-3, 2-3-4
2-3-3, 2-3-4
2-3-3
1-5-1
1-5-2
Tuner Unit
TP502
SENS-INH
H67T0AP