Sony KDP-57XBR2 - Digital High Definition Projection... User manual

SERVICE MANUAL
MODEL COMMANDER DEST. CHASSIS NO.
CHASSIS
RA-5A
DIGITAL HIGH DEFINITION PROJECTION TV
KDP-57XBR2 RM-Y185 US SCC-P69B-A
KDP-57XBR2 RM-Y185 Canadian SCC-P69B-A
RM-Y185

–21 –
KDP-57XBR2/65XBR2
KRM-Y185
3-10. ELECTRICAL ADJUSTMENT BY REMOTE
COMMANDER
By using remote commander (RM-Y185), all circuit adjust-
ments can be made.
NOTE :Test Equipment Required.
1. Pattern Generator (with component outputs)
2. Frequency counter
3. Digital multimeter
4. Audio oscillator
1. Method of Setting the Service Adjustment
Mode
SERVICE MODE PROCEDURE
1. Standby mode. (Power off)
2. DISPLAY t5 tVOL (+) tTV POWER
on the remote commander.
(Press each button within a second.)
SERVICE MODE ADJUSTMENT
Category Name
Item Name Input Signal
Screen Mode
Mode
Item No.
VERSION 0 0 SERVICE
VER Full TV
F/A: 11111111 11111111
CBA: 11111111 11111111
Data
3. The SCREEN displays the item being adjusted.
4. Press “1” or “4” on the remote commander to select the
adjustment item.
5. Press “3” or “6” on the remote commander to change the data.
6. Press“2”or “5” ontheremote commandertoselect thecategory.
Every time you press “2” (Category up), Service mode
changes in the order as shown below.
VERSION
3D-COMB
2103-1
2103-2
2150P-4
2150D-1
2150D-2
2150D-3
MID1
MID4
MID3
MID2
OP
ID
*: GRN , RED or BLU
PJE (00 FDIS)
PJE (44 COGV)
GRN*(CENT)
SNNR
2150P-1 D-CONV MID5 CCD
2150P-2 CXA2026 CXA3506R DTV
2150P-3 CXA2151 BH3868 TP
TDA7312C
TDA7312R
TDA7312F
2. Memory Write Confirmation Method
1. After adjustment, turn power off with the remote commander.
2. Turn power on and set to service mode.
3. Call the adjusted items again and confirm they were adjusted.
3. Adjusting Buttons and Indicator
7. If you want to recover the latest values press “-”then
“[ENTER]”to read the memory.
8. Press “[MUTING]”then “[ENTER]”to write into memory.
9. Turn power off.
Note: Press “8”then “[ENTER]”on the remote commander to
initialize or turn set off and on to exit.
DISPLAY
JUMP
ADD SURF
SLEEP SAT/CABLE
SAT/CABLE
FUNCTION
MENU
ENTER
VOL
EXIT
INDEX
GUIDE
PIC MODE
WIDE MODE
TV/VIDEOANT
TV
TV
123
456
7
.
89
0
MUTING POWER
FREEZE
RESET
DRC
CINEMOTION
RM-Y185
MTS/SAP TIMER
CH
F
A
V
O
R
I
T
E
DISPLAY
Adjustment item
up
Adjustment item
down
JOYSTICK
Adjustment category
up
Read data from
NVM
Write data to NVM POWER
MUTING
VOL +
ENTER
MENU
WIDE MODE
Adjustment category
down
Data up
Move : V,v,B,b
Push : Enter
Data down
TWIN
Initialize data
(Not stored)
User control goes
to the standerd state
RM-Y185
Note :When the PJE mode is activated, which displays an inter-
nally generated signal, several buttons on the remote
commander will have different functions than listed
above. Therefore, when in the PJE mode, refer to page 41
for button functions.