Sony KDL-32R300C Service Manual ▷ View online
Service Mode
Wide Band Turning
Wide Band Turning
>>
Range Scan…
>>
Self diagnosis history >>
Status Information
Status Information
>>
LVDS Spectrum(%) <[ 32 ]>
STATUS DIGITAL RF INFORMATION >>
Low of HPD
STATUS DIGITAL RF INFORMATION >>
Low of HPD
<[ 5 ]>
Panel Selection <[ 20_TPT315B5-DX SFE1 ]>
TEST RESET <[ OFF ]>
UART Selection <[ Factory ]>
SERIAL NUMBER EDIT 3230016
TEST RESET <[ OFF ]>
UART Selection <[ Factory ]>
SERIAL NUMBER EDIT 3230016
MODEL NAME EDIT
KDL-32R300C
MHL TMDS Termination <[ 0 ]>
[</>Set[Home]Exit
[</>Set[Home]Exit
21
SEC 2. ADJUSTMENT
HOW TO ENTERING SERVICE MODE
1) standby mode
a.Turn on the main power switch to place this set in standby mode.
b.Press the buttons on the remote commander as follows, and entering service mode.
2) power on mode
a.Turn on the main power switch to place this set in Power on mode.
b.Press the buttons on the remote commander as follows, and entering service mode.
service mode display
When replace Main Board or panel, please confirm "
SERIAL NUMBER
EDIT " and "MODEL NAME EDIT" in service mode.
If they are different, please select a suitable thing.
If they are different, please select a suitable thing.
KDL-32R300C U2
22
ADJUSTMENT
3) How to use the remote commander.
4) After entering service mode, then turn off the power switch.
Function
The flow of control
Service mode on
1)<DISPLAY><5><VOL+><Power>
2)<Left><Right><Mute><Ok><Mute><VOL+>
Service mode off
<RETURN>/<Power off-on>
Adjustment Item up / down
/
Data Value up / down
/
KDL-32R300C U2
23
SEC 3. DIAGRAMS AND CHASSIS STRUCTURE
3-1. BLOCK DIAGRAM
3-1-1. KDL-32R300C U2
KDL-32R300C U2
SCALER
MT5560
(DDR 2Gb)
Tuner
(RA231TN)
Audio AMP
(ESMT AD52580)
L / R
LED
IR
LED/IR Board
USB
Headphone
/ Audio out
Keypad * 4
Side I/O
Component
/ CVBS
HDMI-1
(ARC)
AIF /DIF
HDMI-2
Pre-AMP
(MAX 9728)
NAND
Flash(1Gb)
LVDS
32”(HD)
EEPROM
(128Kb)
SPDIF
24
DIAGRAMS
3-2. CONNECTOR DIAGRAM
CN701
CN403(32 inch)
CN601
CN404
Power Board
CN8601
CN9101
Main Board
IR Board
CN202
T-Con Board
Panel
3-2-1. KDL-32R300C U2
KDL-32R300C U2
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