Pioneer AVH-P6500DVD, Service Manual

Page: 155 / 210

155
5
6 7 8
F
E
D
C
B
A
5 6 7 8
AVH-P6500DVD/UC
No
Adjustment item
Input
B SUB BRIGHT R SUB BRIGHT
Apply a 10-step signal to TP ANR,ANG, ANB.
13
Adjust the first step levels of the G waveform and the B waveform.
Adjusting
point
Measuring method
and specs.
Remarks
Measuring
point
TP VG and VB
Register setting of SA39h D11 - 8 Register setting of SA26h D7 - 1 Register setting of SA39h D15 - 12 Register setting of SA26h D15 - 9 Register setting of SA22h D15 - 8
B SUB CONTRAST R SUB CONTRAST
Apply a 10-step signal to TP ANR,ANG, ANB.
14
TP VG and VB
Register setting specs : 8
±
2
(specs in designing: 8
±
1)
In the Line adjustment 2 mode, SUB BRI B can be used as the adjusting point. Register setting specs: 64
±
3
(specs in designing: 64
±
2)
In the Line adjustment 2 mode, SUB CON B can be used as the adjusting point.
Apply a 10-step signal to TP ANR,ANG, ANB.
15 16
TP VG and VR
Register setting specs: 8
±
2
(specs in designing: 8
±
1)
In the Line adjustment 2 mode, SUB BRI R can be used as the adjusting point. Register setting specs: 64
±
3
(specs in designing: 64
±
2)
In the Line adjustment 2 mode, SUB CON R can be used as the adjusting point.
Adjust the first step levels of the G wave form and the R waveform. Adjust the 10th step levels of the G waveform and the R waveform. Keep the unit in the operation mode for 30 minutes or longer. Adjust so that the flickers become minimum in all
Apply a 10-step signal to TP ANR,ANG, ANB.
TP VG and VR
Register setting of SA22h D3 - 0
Horizon dot position
17
After being written in,the setting value of EEP-ROM is checked. 2 mode,DOT CLK can be used as the adjusting point.
7(0111)
Any input signal
Adjust the 10th step levels of the G waveform and the B waveform.
18
Aging
Any input signal
19
Flicker
Input a signal for alternate white and black lines to TP ANR, TP ANG and TP ANB.
Screen
Notes: 1) When the power supply for TC90A64AF-P is OFF, be careful not to apply any voltage to its terminals except for IIC lines(SDA and SCL). The IIC lines can accept a maximum of 5V. 2) In the following table, SA**h is a sub-address of TC90A64AF-P.
Flicker adjustment has been deviated The images flicker.
If it input a signal for alternate white into TP CVBS1, it is possible. (However, adjustment by RGB has priority.) The luminance level of the input signal: 50%. In the flicker adjustment mode, COM DC can be used as the adjusting point.