Sony KL-W9000 User Manual
Page 34
– 34 –
KL-W7000/W9000
RM-Y980
Adjustment Items and Procedure
Tools and
Test Points
Adjustment Places Illustration Waveforms and Values
Signals
* A : 8.30
±
0.02Vp-p
* B : 3.45
±
0.10Vp-p
*
10 IRE ~20IRE : F800 : 20mV
* Oscilloscope
* DC power
* TP5603 [B-SIG2]
* TP5411 [GLBS]
5.
Adjust *RV so that the forward 10 IRE ~ reverse 10 IRE (A) be-
comes *8.30
±
0.02Vp-p.
Adjustment is no good when 0 IRE ~ 10 IRE voltage is below
100mV.
6.
Confirm that forward 100 IRE ~ reverse 100 IRE (B) is
*3.45
±
0.10Vp-p.
* RV5402 [GL. BIAS]
* RV5603 [GL. GAIN]
•
B channel
1.
Connect *oscilloscope to *TP5603.
2.
*DC power, apply 3.60
±
0.02V to *TP5611.
3.
Adjust *RV so that 10 IRE ~ 20 IRE becomes *800
±
20mV.
Confirm that 0 IRE ~ 10 IRE voltage is over 7.1V.
10 IRE
10 IRE
100 IRE
10 IRE
B
A
20 IRE
10 IRE
See also other documents in the category Sony Projectors:
- VPH-D50Q (132 pages)
- KP 57WS520 (2 pages)
- KP 46WT520 (85 pages)
- KP 57WS520 (1 page)
- KDF-50E3000 (52 pages)
- KDF-50E3000 (2 pages)
- KDF-50E3000 (1 page)
- KP- 65WV700 (2 pages)
- KP- 65WV700 (100 pages)
- KP- 57WV600 (101 pages)
- KP- 65WV700 EN (101 pages)
- KP- 57WV600 (1 page)
- Data Projector CX155 (70 pages)
- SRX-T105 (43 pages)
- KP 65WS500 (1 page)
- KP-41S5 (78 pages)
- KP-61HS30 (80 pages)
- KDF-E55A20 (2 pages)
- KDF-E55A20 (92 pages)
- KF-50XBR800 (96 pages)
- KF-50XBR800 (1 page)
- KF-60XBR800 (1 page)
- Bravia KDS-60A3000 (51 pages)
- KDS-55A3000 (2 pages)
- KDS-55A3000 (51 pages)
- KDS-60A3000 (1 page)
- KDP-57WS655 (113 pages)
- KDP-57WS655 (2 pages)
- KDP-57WS655 (8 pages)
- KDP 51WS655 (1 page)
- KP-43T75A (92 pages)
- KP- 65WV700 (1 page)
- LMP-H700 (2 pages)
- KP 57HW40 (83 pages)
- KP 51HW40 (1 page)
- KP 51HW40 (81 pages)
- KDF-55/60 WF655 (2 pages)
- 421 (3 pages)
- KL-W9000 (96 pages)
- GRAND WEGA KDF-WF655 series (132 pages)
- VPH-D50HTU (140 pages)
- SRX-R110CE (12 pages)
- BRAVIA VPL-HW10 (80 pages)
- KDS-60A2020 (67 pages)