DOWNLOAD Sony KP-HR432K90 / KP-HR532K90 / KP-HR532N90 / KP-HW572K90 Service Manual ↓ Size: 15.38 MB | Pages: 127 in PDF or view online for FREE

Model
KP-HR432K90 KP-HR532K90 KP-HR532N90 KP-HW572K90
Pages
127
Size
15.38 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
kp-hr432k90-kp-hr532k90-kp-hr532n90-kp-hw572k90.pdf
Date
PREV: Sony KP-48PS2 / KP-61PS2 Service Manual

Sony KP-HR432K90 / KP-HR532K90 / KP-HR532N90 / KP-HW572K90 Service Manual ▷ View online

–
 25 
–
KP-HR432K90/HR532K90/HR532N90/HW572K90
RM-Y909K
RM-Y908
RM-Y909K
RM-Y909K
PJ Engine (EXCEPT HW572K90)
ITEM
ITEM
Contents
min
max
init (4:3)
No.
Name
Normal V.Comp
HD
0
FDIS
Switch of display for fine adjustment data
0
1
-
1
COPY
Service copy adjustment
0
1
-
2
ALCP
Service all copy adjustment
0
1
-
3
OSDH
Osd horizontal position of PJED service menu
1
255
22
4
OSDV
Osd vertical position of PJED service menu
1
255
100
100
100
5
FVSL
Start position of fine adjustment
0
15
0
1
1
6
FVSP
Start line of fine adjustment
0
255
3
25
73
7
V1DL
Value of V1 delay
0
255
1
1
1
8
V1CU
Value of V1 count up
0
4095
454
337
292
9
V1OH
Value of V1 offset upper data
0
255
5
134
185
10
V1OL
Value of V1 offset lower data
0
255
0
0
0
11
OEVP
Odd/Even select position
0
4095
1056
12
COHP
Horizontal phase for rough adjustment
0
4095
0
13
34CS
Start center clamp position of H3 and H4 pulse
0
31
14
14
34CW
Width center clamp position of H3 and H4 pulse
0
31
0
15
FIHP
Horizontal phase for fine adjustment
0
4095
1082
16
TPHP
Horizontal phase for test pattern
0
4095
66
17
TPVP
Vertical phase for test pattern
0
255
55
53
17
18
DFHP
Horizontal phase for dynamic focus
0
4095
270
19
DFHG
Value of horizontal parabola wave for dynamic focus
-128
127
-65
-65
-65
20
DFVG
Value of vertical parabola wave for dynamic focus
-128
127
-90
-90
-90
21
DFDC
Value of center for dynamic focus
-128
127
127
127
127
22
DFV1
Value of V1 saw wave for dynamic focus
-128
127
-50
-50
-50
23
SDHP
Compensation of horizontal phase for shading
0
4095
444
24
SDH1
Value of horizontal saw wave for dynamic focus
-128
127
63
127
127
25
RVCS
Start position of Red vertical clamp
0
31
0
26
RVCW
Width of Red vertical clamp
0
31
0
27
GVCS
Start position of Green vertical clamp
0
31
0
28
GVCW
Width of Green vertical clamp
0
31
0
29
BVCS
Start position of Blue vertical clamp
0
31
0
30
BVCW
Width of Blue vertical clamp
0
31
0
31
RHCS
Start position of Red horizontal clamp
0
31
0
32
RHCW
Width of Red horizontal clamp
0
31
0
PJ Engine (EXCEPT HW572K90)
ITEM
ITEM
Contents
min
max
init (4:3)
No.
Name
Normal V.Comp
HD
33
GHCS
Start position of Green horizontal clamp
0
31
0
34
GHCW
Width of Green horizontal clamp
0
31
0
35
BHCS
Start position of Blue horizontal clamp
0
31
0
36
BHCW
Width of Blue horizontal clamp
0
31
0
37
BDVU
Vartical positioni for boder line 1
0
2047
23
1
1
38
BDVL
Vartical positioni for boder line 2
0
2047
905
935
1079
39
BDHL
Horizontal position for boder line 1
0
2047
148
40
BDHR
Horizontal position for boder line 2
0
2047
1262
41
HBLD
Horizontal phase for output of H.Blank out
0
4095
0
42
HBLW
Width for output of H.Blank out
0
4095
0
43
PWM2
PWM2 output width setting of Regi IC
0
4095
43:500  53:345
44
COGV
Green vertical center offset data for Auto Regi.
-128
127
-
45
CORV
Red vertical center offset data for Auto Regi.
-128
127
-
46
COBV
Blue vertical center offset data for Auto Regi.
-128
127
-
47
COGH
Green horizontal center offset data for Auto Regi.
-128
127
-
48
CORH
Red horizontal center offset data for Auto Regi.
-128
127
-
49
COBH
Blue horizontal center offset data for Auto Regi.
-128
127
-
50
SOGV
Green vertical skew offset data for Auto Regi.
-128
127
-
51
SORV
Red vertical skew offset data for Auto Regi.
-128
127
-
52
SOBV
Blue vertical skew offset data for Auto Regi.
-128
127
-
53
SOGH
Green horizontal skew offset data for Auto Regi.
-128
127
-
54
SORH
Red horizontal skew offset data for Auto Regi.
-128
127
-
55
SOBH
Blue horizontal skew offset data for Auto Regi.
-128
127
-
56
ZOGH
Green horizontal size offset data for Auto Regi.
-128
127
-
57
ZORH
Red horizontal size offset data for Auto Regi.
-128
127
-
58
ZOBH
Blue horizontal size offset data for Auto Regi.
-128
127
-
59
LOGH
Green horizontal linearity offset data for Auto Regi.
-128
127
-
60
LORH
Red horizontal linearity offset data for Auto Regi.
-128
127
-
61
LOBH
Blue horizontal linearity offset data for Auto Regi.
-128
127
-
62
ERR
Auto Regi. Error code
0
-
-
63
ADTM
A/D data input timing of Auto Regi.
0
127
43:144  53:144
64
VUP
Auto Regi. Pattern Upper vertical position
0
2047
43:50  53:50
65
VUPM
Auto Regi. Pattern Upper middle vertical position
0
2047
0
66
VMID
Auto Regi. Pattern Middle vertical position
0
2047
43:515  53:515
PJ Engine (EXCEPT HW572K90)
ITEM
ITEM
Contents
min
max
init (4:3)
No.
Name
Normal V.Comp
HD
67
VLOM
Auto Regi. Pattern Lower middle vertical position
0
2047
0
68
VLOW
Auto Regi. Pattern Lower vertical position
0
2047
43:975  53:975
69
HLB
Auto Regi. Pattern left horizontal position
0
4095
43:90  53:90
70
HLBM
Auto Regi. Pattern left middle horizontal position
0
4095
0
71
HMID
Auto Regi. Pattern middle horizontal position
0
4095
43:655  53:655
72
HRIM
Auto Regi. Pattern right middle horizontal position
0
4095
0
73
HRIV
Auto Regi. Pattern right horizontal position
0
4095
43:1220  53:1220
74
SFTF
Switch of shift fast
0
1
0
75
ACTL
Acount timer counter lower byte
0
-
0
76
ACTH
Acount timer counter upper byte
0
-
0
77
SLSW
Auto Regi adjustment item select
0
3
43:3  53:3
min
max
 4:3 
Green
Blue
Red
78
CENT
-512
511
ADJ  +35, +20
79
SKEW
-512
511
ADJ  0, 0
ADJ  0, 0
ADJ  0, 0
80
SIZE
-512
511
ADJ  -100, -75
ADJ  +35, +20
ADJ  -100, -75
ADJ  +35, +20
ADJ  -100, -75
81
LIN
-512
511
ADJ  0, 0
ADJ  -410, 0
ADJ  410, 0
82
KEY
-512
511
ADJ  x, 0
ADJ  x, -120
ADJ  x, 120
83
PIN
-512
511
ADJ  0, 320
ADJ  0, 300
ADJ  0, 300
84
MLIN
-512
511
ADJ  0, x
ADJ  145, x
ADJ  -145, x
85
MSIZ
-512
511
ADJ  0, x
ADJ  100, x
ADJ  100, x
Note:  4:3 has Normal, V.Comp, HD separately
–
 26 
–
KP-HR432K90/HR532K90/HR532N90/HW572K90
RM-Y909K
RM-Y908
RM-Y909K
RM-Y909K
PJ Engine (HW572K90)
ITEM
ITEM
Contents
min
max
init (16:9)
No.
Name
Normal
Zoom W Zoom
HD
0
FDIS
Switch of display for fine adjustment data
0
1
-
1
COPY
Service copy adjustment
0
1
-
2
ALCP
Service all copy adjustment
0
1
-
3
OSDH
Osd horizontal position of PJED service menu
1
255
22
4
OSDV
Osd vertical position of PJED service menu
1
255
100
120
100
60
5
FVSL
Start position of fine adjustment
0
15
0
14
15
0
6
FVSP
Start line of fine adjustment
0
255
3
21
25
53
7
V1DL
Value of V1 delay
0
255
1
139
60
1
8
V1CU
Value of V1 count up
0
4095
454
598
506
387
9
V1OH
Value of V1 offset upper data
0
255
5
5
5
79
10
V1OL
Value of V1 offset lower data
0
255
0
0
0
0
11
OEVP
Odd/Even select position
0
4095
1056
12
COHP
Horizontal phase for rough adjustment
0
4095
0
13
34CS
Start center clamp position of H3 and H4 pulse
0
31
14
14
34CW
Width center clamp position of H3 and H4 pulse
0
31
0
15
FIHP
Horizontal phase for fine adjustment
0
4095
1104
16
TPHP
Horizontal phase for test pattern
0
4095
69
17
TPVP
Vertical phase for test pattern
0
255
55
111
79
15
18
DFHP
Horizontal phase for dynamic focus
0
4095
250
19
DFHG
Value of horizontal parabola wave for dynamic focus
-128
127
-70
-70
-70
-70
20
DFVG
Value of vertical parabola wave for dynamic focus
-128
127
-50
-50
-50
-50
21
DFDC
Value of center for dynamic focus
-128
127
127
127
127
127
22
DFV1
Value of V1 saw wave for dynamic focus
-128
127
-50
-50
-50
-50
23
SDHP
Compensation of horizontal phase for shading
0
4095
422
24
SDH1
Value of horizontal saw wave for dynamic focus
-128
127
127
127
127
127
25
RVCS
Start position of Red vertical clamp
0
31
0
26
RVCW
Width of Red vertical clamp
0
31
0
27
GVCS
Start position of Green vertical clamp
0
31
0
28
GVCW
Width of Green vertical clamp
0
31
0
29
BVCS
Start position of Blue vertical clamp
0
31
0
30
BVCW
Width of Blue vertical clamp
0
31
0
31
RHCS
Start position of Red horizontal clamp
0
31
0
32
RHCW
Width of Red horizontal clamp
0
31
0
PJ Engine (HW572K90)
ITEM
ITEM
Contents
min
max
init (16:9)
No.
Name
Normal
Zoom W Zoom
HD
33
GHCS
Start position of Green horizontal clamp
0
31
0
34
GHCW
Width of Green horizontal clamp
0
31
0
35
BHCS
Start position of Blue horizontal clamp
0
31
0
36
BHCW
Width of Blue horizontal clamp
0
31
0
37
BDVU
Vartical positioni for boder line 1
0
2047
28
21
12
49
38
BDVL
Vartical positioni for boder line 2
0
2047
900
683
820
1039
39
BDHL
Horizontal position for boder line 1
0
2047
148
40
BDHR
Horizontal position for boder line 2
0
2047
1262
41
HBLD
Horizontal phase for output of H.Blank out
0
4095
0
42
HBLW
Width for output of H.Blank out
0
4095
0
43
PWM2
PWM2 output width setting of Regi IC
0
4095
730
44
COGV
Green vertical center offset data for Auto Regi.
-128
127
-
45
CORV
Red vertical center offset data for Auto Regi.
-128
127
-
46
COBV
Blue vertical center offset data for Auto Regi.
-128
127
-
47
COGH
Green horizontal center offset data for Auto Regi.
-128
127
-
48
CORH
Red horizontal center offset data for Auto Regi.
-128
127
-
49
COBH
Blue horizontal center offset data for Auto Regi.
-128
127
-
50
SOGV
Green vertical skew offset data for Auto Regi.
-128
127
-
51
SORV
Red vertical skew offset data for Auto Regi.
-128
127
-
52
SOBV
Blue vertical skew offset data for Auto Regi.
-128
127
-
53
SOGH
Green horizontal skew offset data for Auto Regi.
-128
127
-
54
SORH
Red horizontal skew offset data for Auto Regi.
-128
127
-
55
SOBH
Blue horizontal skew offset data for Auto Regi.
-128
127
-
56
ZOGH
Green horizontal size offset data for Auto Regi.
-128
127
-
57
ZORH
Red horizontal size offset data for Auto Regi.
-128
127
-
58
ZOBH
Blue horizontal size offset data for Auto Regi.
-128
127
-
59
LOGH
Green horizontal linearity offset data for Auto Regi.
-128
127
-
60
LORH
Red horizontal linearity offset data for Auto Regi.
-128
127
-
61
LOBH
Blue horizontal linearity offset data for Auto Regi.
-128
127
-
62
ERR
Auto Regi. Error code
0
-
-
63
ADTM
A/D data input timing of Auto Regi.
0
127
144
64
VUP
Auto Regi. Pattern Upper vertical position
0
2047
50
65
VUPM
Auto Regi. Pattern Upper middle vertical position
0
2047
0
66
VMID
Auto Regi. Pattern Middle vertical position
0
2047
512
PJ Engine (HW572K90)
ITEM
ITEM
Contents
min
max
init (16:9)
No.
Name
Normal
Zoom W Zoom
HD
67
VLOM
Auto Regi. Pattern Lower middle vertical position
0
2047
0
68
VLOW
Auto Regi. Pattern Lower vertical position
0
2047
975
69
HLB
Auto Regi. Pattern left horizontal position
0
4095
90
70
HLBM
Auto Regi. Pattern left middle horizontal position
0
4095
0
71
HMID
Auto Regi. Pattern middle horizontal position
0
4095
655
72
HRIM
Auto Regi. Pattern right middle horizontal position
0
4095
0
73
HRIV
Auto Regi. Pattern right horizontal position
0
4095
1215
74
SFTF
Switch of shift fast
0
1
0
75
ACTL
Acount timer counter lower byte
0
-
0
76
ACTH
Acount timer counter upper byte
0
-
0
77
SLSW
Auto Regi adjustment item select
0
3
0
78
VB2S
0
1023
79
VB2W
0
1023
80
VB3S
0
1023
81
VB3W
0
1023
min
max
 16:9 
Green
Blue
Red
82
CENT
-512
511
ADJ  35, 20 
ADJ  35, 20 
ADJ  35, 20 
83
SKEW
-512
511
ADJ  0, 0
ADJ  0, 0
ADJ  0, 0
84
SIZE
-512
511
ADJ  -100, -75
ADJ  -100, -75
ADJ  -100, -75
85
LIN
-512
511
ADJ  0, 0
ADJ  -425, 0
ADJ  425, 0
86
KEY
-512
511
ADJ  x, -20
ADJ  x, -120
ADJ  x, 120
87
PIN
-512
511
ADJ  0, 320
ADJ  0, 350
ADJ  0, 350
88
MLIN
-512
511
ADJ  0, x
ADJ  150, x
ADJ -150, x
89
MSIZ
-512
511
ADJ  -100, x
ADJ  -100, x
ADJ  -100, x
16:9 has Normal, Zoom, W Zoom, HD separately
0
0
0
0
49
106
68
9
521
464
502
561
42
49
61
1
– 27 –
KP-HR432K90/HR532K90/HR532N90/HW572K90
RM-Y909K
RM-Y908
RM-Y909K
RM-Y909K
1) Set NTSC Full mode.
2) Enter the Service mode, and select “PJE”.
Note : When you replaced printed circuit boards or devices or
CRTs, and when correction is drastically necessary, press
“7” + “ENTER”  buttons to initialize the data in the Pro-
jector Engine mode.
 Press “MUTING” + “ENTER” buttons on the com-
mander to write the data.
3-11-2. Main Deflection Adjustment
Note : Before this adjustment, input the data of PJE item No. 78-
85, (See page 25 or 26).
1. Place the caps on the red and blue lenses so that only the
green color is displayed.
2. Enter the monoscope signal and set to NTSC Full mode .
3. Enter the Service mode, and select “2150D-1” .
4. Adjust  “0 VPOS” and “1 VSIZ” so that the picture is dis-
played in the center of screen.
5. Adjust “2 VSZO” for 1080i vertical size adjustment.
6. Select “2150D-2” and adjust “2 H-Size” so that the picture
size is within the specification.
3-11. REGISTRATION ADJUSTMENT
3-11-1. Setup for Adjustment
1. Marking
1) At the 4 insides of the screen, locate the middle. Use a tape
measure to identify the middle.
2. Data Setting
: middle
Change the
display mode
* When the NTSC Full mode
   adjustment has finished,
   copy its data to the next dispiay mode
   at the first time only and be sure to
   adjust in the order given.
¥ ADJUSTING FLOW
START
Turn on the power and wait for 10 minutes.
Set to the NTSC Full mode
Check the deflection yokes, the centering magnets, 2 pole/4 pole magnets
Set to the service mode.
MAIN DEFLECTION ADJUSTMENT (Green)
Green coarse adjustment
Green fine adjustment
Red coarse adjustment
Red fine adjustment
Blue fine adjustment
Blue coarse adjustment
Memorize the FLASH FOCUS offset data
End
Another display mode?
SUB DEFLECTION
ADJUSTMENT
ALLCOPY* Yes
No
(Item 3-10-2)
(Item 3-10-4)
7. Copy the dada of NTSC Full mode to the other display mode
and adjust in the other mode as the occasion demands.
2 H-Size
0 VPOS
1 V-Size
 
SPEC
Overscan Spec. = 9%
Input Signal
H SIZE
V SIZE
Monoscope
15.6 
±
 0.2 sq.
11.5 
±
 0.2 sq.
– 28 –
KP-HR432K90/HR532K90/HR532N90/HW572K90
RM-Y909K
RM-Y908
RM-Y909K
RM-Y909K
2. Operation Method for Coarse Adjustment
1) Enter the Service mode, and select “PJE”.
2) Press  “1” or “4” button on the commander to select the
item, and use the joystick to change the data.
3) Select  “GRN CENT” . When BLU or RED is displayed,
press “3” button on the commander to change the adjust-
ment color in the order of GRN 
c BLU c  RED.
4) In the GRN, BLU, or RED mode,move v,  Vdirection the
joystick can change the data in vertical direction, or b,  B
direction in horizontal direction.
5) Before returning to the Service mode, press “MUTING”
+“ENTER” buttons on the commander to write the data.
(Omission of this operation causes the set data to be returned
to the data before adjustment)
PJE
00
00
FDIS
Adjustment Item
Item No.
Data
v, B direction:Data up
V, b direction:Data down
GRN
000
000
CENT
Adjustment Item
Data (H)
Data (V)
Color
b : Data (H) up
B : Data (H) down
v : Data (V) up
V : Data (V) down
Commander Function
Buttons
Mode
Description
-
 + ENTER
READ
Writes data to NVM.
MUTING+ENTER
WRITE
Reads data from NVM.
7
 + ENTER
PJE
Service data initialization. Not stored.
INITIAL
(Be sure not to use usually)
Joystick
3-11-3. Operation Method for Projector Engine
Mode
1. Functions of Keys on Commander
• 1
: Changes adjustment item. (item No. moves up)
: Marker moves clockwise from center to out-
side. (in fine adjustment mode)
• 4
: Changes adjustment item.
(item No. moves down)
: Marker moves counterclockwise from outside
to center. (in fine adjustment mode)
• 2
: Changes adjustment category.
(category No. moves up)
• 5
: Changes adjustment category.
(category No. moves down)
• Joystick : Changes data value. (up or down)
: Marker moves up, down, or to the left or right.
(in fine adjustment mode)
• 3
: Changes adjustment color.
                          GRN 
c BLU c RED
• 6
: Displays or changes internal test signals.
: crosshatch + external signal 
c crosshatch +bor-
derline 
c crosshatch only c dot only c off
• 9
: Switches adjustment mode.
Coarse adjustment mode 
c fine adjustment
mode
Color change
Internal test signal
Mode select
(Fine or Coarse)
Adjustment item
up
Adjustment item
down
Category up
Category down
RM-Y908/909K
Copy PAL data
to NTSC
TV POWER
VOLUME +
DISPLAY
Initialize data
(Not stored)
data up/down
MUTING
ENTER
MENU
• Press joy  : Switches marker moving method.
  stick
(in fine adjustment mode)
 joystick (v, V, b, B) keys 
c 1 and 4 buttons
Page of 127
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