Removing The Speakers; Replacing The Switch Unit - Sony KDL-32R420B Repair Manual

16. Press or to select characters and then
space until Model Name is complete.
NOTE: Make sure to include dash in Model Name.
Status Information
Self diagnosis history
Panel Selection
Wide Band Tuning
LVDS Spectrum (%)
Tuning System
Status Digital RF Information
Low of HPD
UART Selection
SERIAL NUMBER EDIT
MODEL NAME EDIT
TEST RESET
CAUTION: The Model Name can only be selected once. Be sure
to verify the information is correct before saving the changes.
17. When the complete Model Name displays, press
18. On the confirmation screen, press
Input Data Correct?
Yes No
Selected text displays in black
19. Press to exit Service Mode.
POWER
KDL-32R420B/40R470B
to move to the next
Service Mode
>>
>>
]>
<[ NS4S400DND0101
>>
<[
]>
29
]>
<[
Auto
<[ ]>
Off
5
<[ ]>
Factory
5000001
KDL-40R470B
Off
<[ Off ]>
[</>]Set [Home] Exit
.
to select YES and then
SECTION 3 - REPAIR INFORMATION

REMOVING THE SPEAKERS

1. Disconnect the connector from Speakers and lift as shown to detach.

REPLACING THE SWITCH UNIT

1. Disconnect the connector from the Switch Unit and lift as
shown to remove.
2. Install the new Switch Unit and its connector.
.
16