Sony KDL-32V2500 / KDL-40V2500 / KDL-46V2500 Service Manual ▷ View online
– 21 –
WAX2T
RM-ED008
2-7. B2H and FEE BOARD REMOVAL
2-8. G1 or G2A BOARD REMOVAL
Four screws
Four screws
Six screws
Six screws
B2H board
B2H board
FEE board
FEE board
Four screws
Four screws
G1 board (KDL-32V2500)
G1 board (KDL-32V2500)
G2A board (KDL-40/46V2500)
G2A board (KDL-40/46V2500)
G2A board (KDL-40/46V2500)
– 22 –
WAX2T
RM-ED008
2-9. H1E BOARD REMOVAL
2-10. H2E or H46E BOARD REMOVAL
H2E(KDL-32/40V2500) or H46E Board(KDL-46V2500)
H2E(KDL-32/40V2500) or H46E Board(KDL-46V2500)
Holder, Side Jack (L)
Holder, Side Jack (L)
1
1
– 23 –
WAX2T
RM-ED008
2-11. H4E BOARD REMOVAL
2-12. LCD PANEL REMOVAL
H4E Board
H4E Board
- 24 -
WAX2T
RM-ED008
AD-Adjust RF Spec
Spec.
Reference register name
S-REG: APL_LUMA
TARGET_Y_RF±2
Service adjustments to this model can be performed using the
supplied remote Commander RM-ED008.
supplied remote Commander RM-ED008.
3.
The following menu will then appear on the screen.
4.
Move to the relevant command using the up or down arrow
buttons on the remote commander.
buttons on the remote commander.
5.
Press the right arrow button to enter into the required menu item.
6.
Press the ‘Menu’ button on the remote commander to quit the
Service Mode when all adjustments have been completed.
Service Mode when all adjustments have been completed.
Note :
•
After carrying out the service adjustments, to prevent the
customer accessing the ‘Service Menu’ switch the TV set OFF
and then ON.
customer accessing the ‘Service Menu’ switch the TV set OFF
and then ON.
1.
Turn on the power to the TV set and enter into the stand-by
mode.
mode.
2.
Press the following sequence of buttons on the Remote
Commander.
Commander.
SECTION 3
SET-UP ADJUSTMENTS
3-1. How to enter Service Mode
i+
5
+
(ON SCREEN (DIGIT 5) (VOLUME +) (TV)
DISPLAY)
DISPLAY)
I/
TV
3-2-2. Y signal calibration1 adjustment for
terrestrial analog.
1. Input PAL colour bar 75%Y, 75%C via terrestrial input.
2. Send ECS_ADJUST_TCD3_CONT_RF command.
3. Read the value of S-REG:APL_LUMA via ECS. Confirming that
the value is within spec of the table below.
3-2-3. Set up of C signal calibration1 adjustment
for terrestrial analog.
1. Input PAL colour bar 75%Y, 75%C via terrestrial input.
2. Send ECS_ADJUST_LEVEL_SETTING_INIT command.
3. Ensure noise reduction NR=3 (High), GAMMA_EN=0,
P4_CVD2_85=0.
3-2-1. Set up of AD calibration1 adjustment for
terrestrial analog.
The following adjustments are done via ECS.
1. Send ECS_ADJUST_LEVEL_SETTING_INIT command.
2. Ensure noise reduction NR=3 (High), GAMMA_EN=0,
P4_CVD2_85=0.
3. Set the following registration items.
3-2. Signal Level Adjustment
㧜
㧞 㧟
㧠 㧡 㧢 㧣
6+6.'
5KIPCNNGXGNCFLWUVOGPV
65/
Screen Size
32"
40"
46"
TARGET_Y_RF(PAL)
165
165
165
ADJ_COLOR_Y_ATT(PAL)
128
128
128
ADJ_COLOR_PAL(PAL)
3
3
3
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