Philips PTV500 series Service Manual page 3

Screen (G2) Adjustment Procedure ................................ 19
Gray Scale Tracking,
Sub-Brightness Adjustment Procedure ........................... 20
Screen Geometric And Centering Adjustments .............. 21
Green Screen Geometry Adjustments ............................ 22
Blue Screen Convergence Procedure ............................ 22
Red Screen Convergence Procedure ............................. 23
Programming Factory Default Values ............................. 25
Test Mode Entry and Exit ................................................ 25
Adjustment of Registers in Test Mode ............................ 25
Description of Test Mode "C". ......................................... 26
System Information/Diagnostics ..................................... 27
SECTION 4
Figure 2 -
Figure 3
Figure 4
Figure 5
Figure 6
Figure 7
.Figure 8
Figure 9
Simplified Drawings:
Figure 1 - PTV510 Frontview .......................................... 29
PTV510 Rearview .......................................... 30
PTV520 Frontview .......................................... 31
PTV520 Rearview .......................................... 32
PTV535 Frontview .......................................... 33
PTV535 Rearview .......................................... 34
PTV500 72 Degree Light Path ....................... 35
PTV500 Block Diagram .................................. 36
PTV500 Power Supply Module
Block Diagram ................................................................ 37
Figure 10 - PTVS00 Power Supply Connections ............ 38
Figure 11 - PTV500 Shutdown Circuitry .......................... 39
Figure 12 - PTV500 Signal/Deflection Module Layout....40
Figure 13 - PTV500 Cable Connections ......................... 41
Figure 14 - PTV500 Customer Keyboard & IR Receiver
Connections .................................................................... 42
Figure 15 - PTV500 Jack Panel Connections ................. 43
Figure 16 - PTVS00 Automatic Volume Level Control ....44
Figure 17 - PTV500 CRT Connections ........................... 45
Figure 18 - PTV510 Simplified Diagram ......................... 46
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