Pioneer PRO-730HDI Service Manual page 93

5
Assembly Adjustment Location Guide
If POWER SUPPLY ASSY
If DEFLECTION SERVICE ASSY
If R, G or B CRT DRIVE ASSY
If DIGITAL CONV. ASSY
If VIDEO UCOM SERVICE ASSY
If SIGNAL ASSY
If HDMI SERVICE ASSY
If CRT ASSY (R, G or B)
If LENS ASSY (R, G or B)
If MIRROR and SCREEN
If OTHER ASSY
Note :
*1: Readjustment necessary
*2: Turn on the power and confirm the screen. When adjustment deviates, it is readjusted if necessory.
• When the EEPROMs are replaced, check the status of the unit.
• If any IC of the EEPROM is damaged, readjustment of all the items is necessary.
• The necessary adjustment items differ, depending on the assembly or optical part replaced. Check and readjust the adjustment items
corresponding to the replaced assembly or part, following adjustment procedures 1 to 8.
Example: When the DIGITAL CONV. Assy is replaced, perform the following:
3. Focus check/adjustment → 4. Screen size check/adjustment → 5. Convergence check/adjustment
5
6
is repaired or replaced
5
1
3
is repaired or replaced
4
5
6
1
is repaired or replaced
6
3
4
is repaired or replaced
5
1
6
is repaired or replaced
7
8
is repaired or replaced
is repaired or replaced
1
2
is repaired or replaced
3
5
6
3
is repaired or replaced
5
is repaired or replaced
5
is repaired or replaced
PRO-730HDI
6
7
Convergence Adjustment
Brightness Adjustment (∗2)
Focus Adjustment (VR1: FOCUS VR) (∗2)
Screen Size Adjustment (∗2)
Convergence Adjustment (∗2)
White Balance Adjustment (∗2)
Brightness Adjustment (∗1)
White Balance Adjustment (Composite STD :∗1, Others :∗2)
Focus Adjustment (∗2)
Screen Size Adjustment (∗2)
Convergence Adjustment (∗2)
Brightness Adjustment (∗2)
White Balance Adjustment (Composite STD : ∗1, Others :∗2)
Panel Adjustment for 480i (∗1)
Panel Adjustment for 480P (∗1)
No adjustment is required
No adjustment is required
Brightness Adjustment (∗1)
Deflection Yoke Adjustment (∗1)
Focus Adjustment (Lens : ∗2, VR1 Focus VR :∗1)
Convergence Adjustment (∗2)
White Balance Adjustment (Composite STD : ∗1, Others :∗2)
Focus Adjustment (Lens : ∗1, VR1 Focus VR :∗2)
Convergence Adjustment (∗2)
Convergence Adjustment (∗2)
No adjustment is required
7
8
A
B
C
D
E
F
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