Sony KV-HR32K90 (serv.man2) Service Manual ▷ View online
– 13 –
KV-HR32K90/HR32M31/HR32M61
RM-1012
RM-1007
RM-1007
2-12. REMOVAL OF ANODE-CAP
NOTE : After removing the anode, short circuit the anode of the picture tube and
the anode cap to the metal chassis, CRT shield or carbon paint on the
CRT.
CRT.
•REMOVING PROCEDURES
1 Do not damage the surface of anode-caps with sharp shaped objects.
2 Do not press the rubber too hard so as not to damage the inside of anode-cap.
2 Do not press the rubber too hard so as not to damage the inside of anode-cap.
A metal fitting called the shatter-hook terminal is built into the rubber.
3 Do not turn the foot of rubber over too hard.
The shatter-hook terminal will stick out or damage the rubber.
• HOW TO HANDLE AN ANODE-CAP
3 When one side of the rubber cap is separated from the anode button, the anode-cap
can be removed by turning up the rubber cap and pulling it up in the direction of the
arrow
arrow
c.
2 Using a thumb pull up the rubber cap firmly in the direction indicated by the arrow b.
1 Turn up one side of the rubber cap in the direction indicated by the arrow a.
a
a
b
b
c
– 14 –
KV-HR32K90/HR32M31/HR32M61
RM-1012
RM-1007
RM-1007
2-13. CRT
NOTE: After removing the anode, short circuit the anode of the picture tube
and the anode cap to the metal chassis, CRT shield or carbon paint
on the CRT.
on the CRT.
8
CRT supporter
CUSHON
1
Screws
(+PWH 4x16)
3
Anode cap
6
Neck assembly
5
C board
7
Deflection
yoke
qa
Extension
springs
qs
Screws
(Crown washer +TP 7x40)
qd
CRT
4
Chassis assembly
0 Degauss coil
9
DGC holder
0 Degauss coil
2
Speaker box assembly
– 15 –
KV-HR32K90/HR32M31/HR32M61
RM-1012
RM-1007
RM-1007
TV
MEMO
RY STICK
CENTER SP
VIDEO
MODE
DRC-MF
HD/DVD
1
2
3
4
5
6
7
8
0
9
JUMP
PROG
OPTION
RESET
A/B
PROG
INDEX
MENU
V CENTER
PALETTE
TW
IN
PRO
G+
TW
IN
PRO
G–
3. The SCREEN displays the item being adjusted.
4. Press 1 or 4 on the Remote Commander to select the
category.
5. Press 3 or 6 on the Remote Commander to change the data.
6. Press 2 or 5 on the Remote Commander to select the
adjustment item.
7. If you want to recover the latest values press 7 then - to read
the memory.
8. Press [MUTING] or
then - to write into memory.
9. Turn power off.
Note: Press 8 then - on the Remote Commander to initialize
or turn set off and on to exit.
3-3.
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.
3-1.
METHOD OF SETTING THE SERVICE ADJUSTMENT
MODE
MODE
SERVICE MODE PROCEDURE
1. Standby mode. (Power off)
2.
n 5 n (+) n =/1
<KV-HR32M31/HR32M61>
<KV-HR32K90>
on the Remote Commander.
(Press each button within a second.)
3-2.
SERVICE MODE ADJUSTMENT
3-4. ADJUSTING BUTTONS AND INDICATOR
RM-1007
Adjustment item up
Category up
Data up
Data down
Category down
Data
OSD 0 OSV
32
SERVICE
50 CH 1
Item NO.(register name)
Category
Adjustment item down
SECTION 3
SERVICE MODE
(+)
%
=/1
-
Read
RM-1012
– 16 –
KV-HR32K90/HR32M31/HR32M61
RM-1012
RM-1007
RM-1007
OSD
No.
Name
00
OSV
32
01
OSH
13
02
FW1
07
03
FW2
20
04
VOF
*1
Standards *1
No.
Name
04
VOF
32
32
32
32
32
32
32
No.
Name
04
VOF
32
32
32
32
32
32
32
No.
Name
04
VOF
32
32
32
32
32
32
32
No.
Name
04
VOF
32
32
32
32
VCOMP120
Functionality
Functionality
MS
VCOMP
VCOMP60
VCOMP100
ZOOM120
INDEX50
INDEX60
Functionality
FAVORITE50 FAVORITE60
TWIN50
TWIN60
HD50
HD60
WDZM120
ZOOM50
ZOOM60
ZOOM100
FULL120
WDZM50
WDZM60
WDZM100
Functionality
FULL50
FULL60
FULL100
OSD ODD/EVEN Field Window Setup #1
OSD ODD/EVEN Field Window Setup #2
OSD V Position (Offset)
OSD ODD/EVEN Field Window Setup #2
OSD V Position (Offset)
Wide/50/60/100/120/HD/Twin/Favorite/Index
Remarks
OSD V Position
OSD H Position
OSD H Position
Functionality
Range
Standards
Function
MSP
No.
Name
00
WST
21
W/G Stereo Threshold
01
WBT
236
W/G Bilingual Threshold
02
WLL
05
W/G Monaural Threshold
03
WAC
01
W/G Agreement Count
04
WDL
48
W/G Search Delay
05
NDL
32
NICAM Search Delay
06
SDL
16
Stereo status Read Delay
07
AGC
01
AGC Switch Auto/Constant
08
REL
40
AGC Gain at Constant Mode
09
CRM
00
Carrier muting on/off
10
ACO
01
Audio Clock out on/off
11
FP
27
FM Prescale for non-M system
12
FPM
50
FM Prescale for M system
13
FH
54
FM Prescale for HDEV
14
FHM
101
FM Prescale for HDEV and M
15
WGP
28
W/G Prescale
16
NIP
127
NICAM Prescale
17
ERR
80
Auto FM switch Threshold
18
VOL
48
Loud Speaker gain 0700h to 07FFh
Remarks
Functionality
Range
Standards
Function
3-5.SERVICE MODE LIST
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