DOWNLOAD Sony KDS-70Q006 Service Manual ↓ Size: 13.13 MB | Pages: 111 in PDF or view online for FREE

Model
KDS-70Q006
Pages
111
Size
13.13 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
kds-70q006.pdf
Date
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– 13 –
KDS-70Q006
K
RM-Y914
2-6.   K BLOCK, G BOARD, F BOARD
4
Four screws
(+PSW 3 x 12)
5
Three screws
(+BVTP 4 x 16)
6
Two screws
(+BVTP 3 x 12)
8
Nine screws
(+BVTP 3 x 12)
qd
Four screws
(+BVTP 3 x 12)
1
Four screws
(+BVTP 4 x 16)
7
GF bracket
with
G and F boards
9
G  board
qf
F  board
qs
Shield F
5
K block
assembly
3
Chassis base
2
Chassis bracket
0
Four screws
(+BVTP 3 x 12)
2-5.  ASU AND DSU BOARDS
3
Eight screws
(+PSWM 3 x 8)
3
Eight screws
(+PSWM 3 x 8)
4
Two screws
(+PSWM 3 x 8)
5
DSU board
ASU board
2
Main shield
6
Separate
ASU board
from DSU board
– 14 –
KDS-70Q006
K
RM-Y914
2-7.  POWER SUPPLY BLOCK, BALLAST DC FAN
3
Three screws
(+PSW 4 x 16)
1
Two screws
4
Two screws
(+BVTP 3x12)
8
Four fan dampers
qf
Six fan dampers
5
Two screws
(+BVTP 3x12)
0
Two screws
(+BVTP 3x12)
qa
Three screws
(+BVTP 3x12)
4
Optics unit block assembly
with DC fans
2
Two unit box pillers
9
DC fan (sirocco)
qg
DC fan (sirocco)
7
Lamp sirocco
bracket
(bottom)
qs
Panel sirocco
bracket
(bottom)
6
Lamp sirocco
bracket
(top)
qd
Panel sirocco
bracket
(top)
2-8.  OPTICS UNIT BLOCK ASSEMBLY
1
Two screws
(+PSW 3 x 8)
5
Two screws
(+BVTP 4 x 16)
7
Two screws
(+BVTP 3 x 12)
qa
Two screws
(+BVTP 3 x 12)
9
Six screws
(+BVTP 3 x 12)
6
Ballast bracket
with
power supply
block
8
Power supply block
0
Lamp duct (out)
qs
Lamp duct (rear)
4
DC fan
3
Eight
fan
dampers
2
Ballast fan
bracket (front)
– 15 –
KDS-70Q006
K
RM-Y914
2-10.  SCREEN FRAME ASSEMBLY, SCREEN ASSEMBLY
2-9.  MIRROR ASSEMBLY
1
Fifteen screws
(+BVTP 4 x 16)
2
Rear cover assembly
4
Mirror cover assembly
6
Mirror holder
6
Mirror holder
8
Mirror holder
0
Mirror holder
qa
Mirror
assembly
3
Twenty five screws
(+BVTP 4 x 16)
5
Four screws
(+BVTT 3 x 8)
5
Four screws
(+BVTT 3 x 8)
7
Six screws
(+BVTT 3 x 8)
9
Six screws
(+BVTT 3 x 8)
1
Fifteen screws
(+BVTP 4 x 16)
qa
Two screws
(+BVTP 4 x 25)
and washers
qs
Two screws
(+BVTP 4 x 16)
qd
Nine screws
(+BVTP 4 x 16)
9
Screw
(+BVTP 4 x 16)
7
Three screws
(+PTPWH 4 x 16)
5
Two
ornamental
screws
qa
Two screws
(+BVTP 4 x 25)
and washers
wa
Twelve screws
(+BVTT 4 x 12)
ql
Three screws
(+BVTT 4 x 12)
qj
Three screws
(+BVTT 4 x 12)
qg
Seven screws
(+BVTT 4 x 12)
2
Rear cover assembly
4
Mirror cover assembly
ws
Screen
holders
A and C
w;
Screen
holders A
qf
Screen
Frame
assembly
6
Front panel
assembly
qk
Screen
holders A
0
MS cover
8
H5/HM block
wd
Screen
assembly
qh
Screen
holder B
3
Twenty five screws
(+BVTP 4 x 16)
– 16 –
KDS-70Q006
K
RM-Y914
SECTION 3
ELECTRICAL  ADJUSTMENTS
3-1.
ELECTRICAL ADJUSTMENT BY REMOTE
COMMANDER
By using remote commander (RM-Y914), all circuit adjust-
ments can be made.
NOTE : Test Equipment Required.
1. Pattern Generator (with component outputs)
2. Oscilloscope
3. Digital multimeter
3-1-1. Method of Setting the Service Adjustment
Mode
1. Standby mode. (Power off)
2. DISPLAY  
t   5   t   VOL (+)   t   TV POWER
on the remote commander.
(Press each button within a second.)
The following service screen will appear.
Category Name
Item Name
Input Signal
Mode
Item No.
VERSION
0
0
SERVICE
VER
TV
F/A : xxxxxxxx
CBA : xxxxxxxx
Data
Category Name
Item Name
Item No.
D9671-1
0
0
G
I2CSCAL
96H  28DEG
9CH  24DEG
LCD PJ ENGINE
VER.10.00B
03/10/07
732B
Data
<LCD PROJECTOR ENGINE>
3-1-2. Service Mode Adjustment
1. The SCREEN displays the item being adjusted.
2. Press “1” or “4” on the remote commander to select the
adjustment item.
3. Press “3” or “6” on the remote commander to change the data.
4. Press “2” or “5” on the remote commander to select the category.
Every time you press “2” (Category up), Service mode
changes in the order as shown below.
VERSION
CCPS_5
CXA2209Q
OUT-1
OUT-2
OUT-3
CCPS_6
AP
CCPS_7
DLBY
CCPS_8
HDMS
BUSSW
CCPS_10
OP_GA
CXA2103
CCPS_3
OP_US
CXA2163
CCPS_4
2DCOMB
DELAY_2
OSD
CC_M
CC_S
CC_T
CCPS_11
DELAY_1
HDMI
OPB_GA
ID
TELETEXT
MSP_SIZE
MSPMD
MSPSEL
MSPFNC
MSP3714G
CCPS_1
CCPS_2
5. If you want to recover the latest values press “-” then
“[ENTER]”  to read the memory.
6. Press “[MUTING]” then  “[ENTER]”  to write into memory.
7. Turn power off.
<Method of setting the shipping condition>
1. Service Adjustment mode.
2. Press “8” then “[ENTER]”
3. Wait until appearing “ Initial Setup” display.
4. Disconnect AC plug and connect again to change factory re-
set condition completely.
3-1-3. 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.
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