Sony KV-J14PF1S Service Manual ▷ View online
– 17 –
KV-J14PF1S
RM-869E
SECTION 4
SELF DIAGNOSIS FUNCTION
If no acknowledgement is returned from a device which is turned "ON", the device has a problem.
In this case, one of the LED's responding to the problem device will flicker a defined number of times.
Flickering is operated by lighting the LED's for 60ss each time.
The flickering frequency responding to each failed device is shown below.
All the devices are checked one after another from the left of the table.
If an error is found, the responding LED will start flickering.
So, if more than 1 device have failed, only the one on the left side will flicker.
Device
Flickering
Frequency
NONVOLATILE
MEMORY
(IC003)
1
—
—
Y/C JUNGLE
(IC300)
3
—
—
—
—
TONE
CONTROL
(IC201)
6
– 18 –
KV-J14PF1S
RM-869E
Entering service mode
With the unit on standby
↓
DISPLAY
↓
5
↓
VOL (+)
↓
POWER
The operation sequence puts the unit into service mode.
SECTION 5
CIRCUIT ADJUSTMENTS
5-1. ADJUSTMENTS WITH COMMANDER
Service adjustments are made with the RM-869E that comes with
this unit.
[1], [4]
Raise/lower the service item number
[3], [6]
Raise/lower the data
[MUTING]
Writes
[0]
Executes the writing
[7], [0]
All data becomes the values in memory
[8], [0]
All user control goes to the standard state
[5], [0]
Service data initialization (Be sure not to use
usually.)
[2], [0]
Write 50Hz adjustment data to 60Hz, or
viceversa.
The screen display is :
[1], [4]
Select the adjustment item.
↓
[3], [6]
Raise/lower the data.
↓
[MUTING]
Writes
↓
[0]
Executes the writing.
SERVICE
Mode
08
DATA
RGB
50
Depends on the signals
PAL, SECAM : 50
NTSC : 60
1000
0000
Adjustment item
00
Item number
RM-869E
MUTING
TEXT
VIDEO
HOLD
TV
+
SELECT
PIC MODE
A/B
ENLARGE
WAKE UP
INDEX
SOUND
MODE
VOL
PROGR
SLEEP
+
1
2
3
4
5
6
7
8
9
0
DISPLAY
REVEAL
POWER
+
÷
– 19 –
KV-J14PF1S
RM-869E
5-2. ADJUSTMENT METHOD
Item Number 08
This explanation uses V-SHIFT as an example.
1. Select 08 V-SHIFT with the [1] and [4] buttons.
2. Raise/lower the data with the [3] and [6] buttons.
3. Select the optimum state. (The standard is 0F for PAL
reception.)
4. Write with the [MUTING] button.
5. Execute the writing with the [0] button. (The WRITE
display returns to green SERVICE.)
Use the same method for Items Number 00-33. Use [1] and [4] to
select the adjustment item, use [3] and [6] to adjust, write with
[MUTING], then execute the write with [0].
WRITE
WRITE
GREEN
0C
VSF
08
SERVICE
50
50
50
GREEN
0C
VSF
08
Adjusted with “3” and “6” buttons
Written with “MUTING”
Write executed with “0”
GREEN
The WRITE display
will change back to
SERVICE.
0C
VSF
08
Ajust with the
[3]
and
[6]
buttons.
Written with
the [MUTING]
.
Write executed with
[0]
.
– 20 –
KV-J14PF1S
RM-869E
Adjustment Item Table
Data
range
range
Initial
data
Standard data
Note
Device
Item
Adjustment
number
Item
00
HSF
00–3F
24
50: 1F
60: 28
H SHIFT
TDA8375
01
HSZ
00–3F
23
50: 20
60: 20
H SIZE
TDA8375
02
PAP
00–3F
21
50: 20
60: 20
PIN AMPLITUDE
TDA8375
03
CNP
00–3F
29
50: 20
60: 20
CORNER PIN
TDA8375
04
TLT
00–3F
20
50: 20
60: 20
TILT
TDA8375
05
VSL
00–3F
20
50: 1F
60: 1F
V SLOPE
TDA8375
06
VAP
00–3F
10
50: 2A
60: 2A
V AMPLITUDE
TDA8375
07
SCR
00–3F
20
50: 15
60: 15
S CORRECTION
TDA8375
08
VSF
00–3F
20
50: 23
60: 23
V SHIFT
TDA8375
09
RDR
00–3F
25
WHITE POINT R
TDA8375
0A
GDR
00–3F
20
WHITE POINT G
TDA8375
0B
BDR
00–3F
20
WHITE POINT B
TDA8375
0C
FO
00–03
00
TV: 00
VIDEO: 00
PHI-1 TIME CONSTANT
TDA8375
0D
AGC
00–3F
30
TV: 30
VIDEO: 30
AGC TAKE OVER
TDA8375
0E
VSW
00–01
00
TV: 00
VIDEO: 01
VIDEO MUTE
TDA8375
0F
FOR
00–03
00
FORCED FIELD FREQ.
TDA8375
10
DL
00–01
00
INTERLACE
TDA8375
11
POC
00–01
00
POC FIX
TDA8375
12
VID
00–01
00
50: 00
60: 00
VIDEO IDENT MODE
TDA8375
13
HCO
00–01
00
50: 00
60: 00
EHT TRACKING MODE
TDA8375
14
EVG
00–01
00
50: 00
60: 00
ENABLE V GUARD
TDA8375
15
SBL
00–01
00
50: 00
60: 00
SERVICE BLANKING
TDA8375
16
PRD
00–01
00
50: 00
60: 00
OVER-VOLTAGE INPUT
TDA8375
17
COR
00–01
00
TV: 00
VIDEO: 00
NOISE CORING PEAK
TDA8375
18
PMX
00–3F
2D
PICTURE MAX DATA
TDA8375
19
PMI
00–3F
00
PICTURE MIN DATA
TDA8375
1A
SBR
00–7F
4B
SUB-BRIGHTNESS
TDA8375
1B
SHU
00–0F
06
SUB-HUE
TDA8375
1C
SSH
00–03
01
TV: 01
VIDEO: 03
SUB-SHARPNESS
TDA8375
1D
SC1
00–3F
1F
50: 26
60: 29
SUB-COLOR LOWER
TDA8375
1E
SC2
00–3F
0D
50: 0C
60: 0F
SUB-COLOR HIGHER
TDA8375
1F
AIP
00–7F
3F
ADJUSTMENT IF-PLL
TDA8375
20
VZM
00–3F
19
VERTICAL ZOOM
TDA8375
21
TXP
00–0F
07
TEXT PICTURE CONT.
SAA5281
22
MXP
00–0F
0A
TEXT MIX MODE PIC.
SAA5281
23
BKP
00–3F
00
BLK OFF PICTURE
CXP85200
24
ODL
00–FF
10
POWER ON DELAY
CXP85200
25
OFR
00–0F
00
REMO. CON. RGB OUT
CXP85200
26
OFM
00–0F
00
MAIN POWER RGB OUT
CXP85200
27
OSH
00–3F
0A
OSD POSITION H
CXP85200
28
MUT
00–01
01
NO SYNC. MUTE
CXP85200
29
ABL
00–01
01
BRIGHT ABL
CXP85200
2A
DTV
00–01
00
DISABLE TV KEY
CXP85200
2B
SCM
00–01
00
SECAM TRAP ACTIVE
CXP85200
2C
ROC
00–FF
07
ROTATION CENTER
CXP85200
2D
ROS
00–07
03
ROTATION STEP WIDTH
CXP85200
2E
DVM
00–01
00
DISABLE VM
CXP85200
2F
POM
00–01
00
PORT MUTE
CXP85200
30
FBT
00–01
00
C/M FOR FBT LAYER
CXP85200
31
OP0
00–FF
40
OPTION 0
CXP85200
32
OP1
00–FF
06
OPTION 1
CXP85200
33
OP2
00–FF
00
OPTION 2
CXP85200
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