Sony STR-DA5000ES Service Manual page 17

OSD ADJUSTMENT
Connection
VIDEO board
TP3501 pin 1 or pin 2
1. Short the TP3501 pin 4 on the VIDEO board to the GND.
2. Connect a frequency counter to the TP3501 pin 2 on the VIDEO
board.
3. Press the button to turn on the main power.
I/1
[ON SCREEN]
4. Press the button on the remote commander.
[MAIN MENU]
5. Turn the jog to display "CUSTOMIZE".
[MENU]
6. Turn the jog to display "COLOR SYSTEM".
[--/+]
7. Turn the jog to display "NTSC".
8. Adjust the CT3502 (US, Canadian and Taiwan models) or
CT3503 (except US, Canadian and Taiwan models) so that the
frequency counter reading is 3.579545±0.05 MHz.
[MENU]
9. Turn the jog to display "COLOR SYSTEM".
[--/+]
10. Turn the jog to display "PAL".
[ON SCREEN]
11. Press the button on the remote commander.
12. Adjust the CT3504 so that the frequency counter reading is
4.433618±0.05 MHz.
13. Press the button to turn off the main power.
I/1
14. Connect a frequency counter to the CN3501 pin 1 on the
VIDEO board.
15. Press the button to turn on the main power.
I/1
[ON SCREEN]
16. Press the button on the remote commander.
17. Adjust the CT3501 so that the frequency counter reading is
7.20±0.01 MHz.
Note: The steps 5 to 7 and 9 to 12 should be performed to the models
except for the US, Canadian and Taiwan.
Adjustment and Connection Location:
– VIDEO BOARD (Component Side) –
CT3503
(AEP, Chinese models)
CT3504
(AEP, Chinese models)
(except AEP, Chinese models)
frequency counter
+
–
TP3501
1
4
CT3501
CT3502
STR-DA5000ES
17