Sony DVP-NS90V / DVP-NS92V Service Manual ▷ View online
5-4
DVP-NS90V/NS92V
Pin No.
Pin name
Type
Function
153
NC
Not used
154
NC
Not used
155
DVDD3
Power
3.3V power pin for internal digital circuitry
156
DRCLK
Output
DRAM clock
157
CKE
Output
DRAM clock enable
158
RA11
Output PD
DRAM address bit11
159
RA9
Output
DRAM address bit9
160
RA8
Output
DRAM address bit8
161
DVSS
Ground
Ground pin for internal digital circuitry
162
RA7
Output
DRAM address bit7
163
DVSS
Ground
Ground pin for internal digital circuitry
164
RA6
Output
DRAM address bit6
165
RA5
Output
DRAM address bit5
166
RA4
Output
DRAM address bit4
167
DVDD3
Power
3.3V power pin for internal digital circuitry
168
SMPTE_Y7
Output
Video data output bit 7
169
SMPTE_Y6
Output
Video data output bit 6
170
SMPTE_Y5
Output
Video data output bit 5
171
SMPTE_Y4
Output
Video data output bit 4
172
SMPTE_Y3
Output
Video data output bit 3
173
DVDD18
Power
1.8V power pin for internal digital circuitry
Output Default
174
SMPTE_Y2
Output
Video data output bit 2
175
DVSS
Ground
Ground pin for internal digital circuitry
176
SMPTE_Y1
Output
Video data output bit 1
177
SMPTE_Y0
Output
Video data output bit 0
178
TSD_M
Input PU
SERVO GPIO 3
179
Wide
Output PU
Voltage select output signal for S-terminal (H:16:9, L:4:3)
180
GPIO
GPIO (Fixed Low)
181
TSD-M
Output PD
Thermal shutdown for motor driver
182
DVDD3
Power
3.3V power pin for internal digital circuitry
183
MUTE
Output PD
Servo driver mute signal
184
MUTE123
Output PD
Servo driver mute signal
185
REV
Output PD
Loading control signal (Reverse)
186
FWD
Output PD
Loading control signal (Forward)
187
XPWAN
Output PD
MTB92 Power Down (Avtive Low)
188
XDACS
Output PD
Chip select for DAC (Active Low)
189
DACVDDC
Power
3.3V power for Video DAC circuitry
190
VREF
Analog Input
Bandgap Ref Voltage (No connect)
191
FS
Analog Input
Full Scale Adjustment
192
CIN
Output
Compensation capasitor
193
DACVSSC
Ground
Ground pin for Video DAC circuitry
194
Y
Output
Analog Y output
195
DACVDDB
Power
3.3V power for Video DAC circuitry
196
C
Output
Analog chroma output
197
DACVSSB
Ground
Ground pin for Video DAC circuitry
198
CVBS
Output
Analog composit output
199
DACVDDA
Power
3.3V power for Video DAC circuitry
200
Y/G
Output
Green signal on Y signal output
201
DACVSSA
Ground
Ground pin for Video DAC circuitry
202
B/Cb/Pb
Output
Blue signal or Cb signal output
203
R/Cr/Pr
Output
Red signal or Cr signal output
204
DVDD3
Power
3.3V power pin for Video DAC digital circuitry
205
VSYN
Output SMT
Vertical sync signal output for ITU-R BT.601
5-5
DVP-NS90V/NS92V
Pin No.
Pin name
Type
Function
206
XMAMUTE
Output SMT
Main Audio mute signal
207
HSYN
Output SMT
Horizontal sync signal output for ITU-R BT.601
Output Default
208
ADSCK
Output
ADAC Serial Clock
209
NC
Not used
210
ADSDO
Output
ADAC Serial data output
211
NC
Not used
212
DVDD3
Power
3.3V power pin for internal digital circuitry
213
ALRCK
Output PD,SMT
Audio left/right channel clock
214
ABCK
Output
Audio Bit Clock output (ADAC BCK output)
215
ACLK
Output
Master clock output for Audio DAC (ADAC CLK (Master clock) output)
216
DVSS
Ground
Ground pin for internal digital circuitry
217
ASDATA0
Output PD, SMT
Audio serial data 0:L/R
218
ASDATA1
Output PD, SMT
Audio serial data 1:SL/SR
219
ASDATA2
Output PD, SMT
Audio serial data 2:C/SW
220
xRST
Default Low
Reset output signal for ADAC (Low Active)
221
DVDD18
Power
1.8V power pin for intenal digital circuitry
222
ASDATA4
Output PD,SMT
Audio serial data 4:Down-mixed L/R
223
DVSS
Ground
Ground pin for internal digital circuitry
224
NC
Not used
225
SPDIF
Output
SPDIF output
226
RFGND18
Ground
Ground pin for internal analog circuitry
227
RFVDD18
Power
1.8V power pin for internal analog circuitry
228
XTALO
Output
27M crystal output
229
XTALI
Input
27M crystal input
230
JITFO
Analog Output
The output terminal of RF jitter meter
231
JITFN
Analog Input
The input terminal of RF jitter meter
232
PLLVSS
Ground
Ground pin for data PLL and related analog circuitry
233
IDACEXLP
Analog Output
Data PLL DAC Low-pass filter
234
PLLVDD3
Power
3.3V power pin for data PLL and related analog circuitry
235
LPFON
Analog Output
The negative output terminal of loop filter amplifier
236
LPFIP
Analog Input
The positive input terminal of loop filter amplifier
237
LPFIN
Analog Input
The negative input of loop filter amplifier
238
LPFOP
Analog Output
The positive output of loop filter amplifier
239
ADCVDD3
Power
Power pin for ADC circuitry
240
S_VCM
Analog Input
SACD Common mode reference
241
ADCVSS
Ground
Ground pin for ADC circuitry
242
S_VREFP
Analog Input
SACD Top reference
243
S_VREFN
Analog Input
SACD Buttom reference
244
RFVDD3
Power
3.3V power pin for RF digital circuitry
245
RFRPDC
Analog Output
RF ripple detect output
246
RFRPAC
Analog Input
RF ripple detect input (through AC-coupling)
247
HRFZC
Analog Input
High frequency RF ripple zero crossing
248
CRTPLP
Analog Output
Defect level filter capacitor connecting
249
RFGND
Ground
Ground pin for RF digital circuitry
250
CEQP
Analog Output
EQ offset loop capasitance
251
CEQN
Analaog Input
EQ offset loop capasitance
252
OSP
Analog Output
RF Offset cancellation capacitor connecting
253
OSN
Analog Output
RF Offset cancellation capacitor connecting
254
RFGC
Analog Output
RF AGC loop capacitor conecting for DVD-ROM
255
IREF
Analog Input
Input reference current input
256
AVDD3
Power
3.3V power pin for analog circuirtry
5-5E
6-1
DVP-NS90V/NS92V
SECTION 6
TEST MODE
6-1.
EXECUTING IOP MEASUREMENT
In order to execute IOP measurement, the following standard
procedures must be followed.
procedures must be followed.
(1)
In standby mode, press
[TOP MENU]
,
[CLEAR]
,
[POWER]
to enter Remocon Diagnosis Mode.
Remocon Diagnosis Menu
0. External Chip Check
1. Servo Parameter Check
2. Drive Manual Operation
3. Emergency History
4. Version information
5. Video Level Adjustment
1. Servo Parameter Check
2. Drive Manual Operation
3. Emergency History
4. Version information
5. Video Level Adjustment
Model
: xxx xxx xxx
IF-con
: Ver. xxx
Syscon
: Ver. xxx
(2)
Select “2. Drive Manual Operation” by pressing the 2
key on the remote commander. The screen will appear as
below.
key on the remote commander. The screen will appear as
below.
Drive Manual Operation
1. Servo Control
2. Track/Layer Jump
3. Manual Adjustment
4. Tray Aging Mode
0. Return to top Menu
2. Track/Layer Jump
3. Manual Adjustment
4. Tray Aging Mode
0. Return to top Menu
(3)
Select “3. Manual Adjustment” by pressing the 3 key on
the remote commander. The screen will appear as below.
the remote commander. The screen will appear as below.
Manual Adjust
1. Track Balance Adjust:
2. Track Gain Adjust:
3. Focus Balance Adjust:
4. Focus Gain Adjust:
5. Eg boost Adjust:
6. Iop:
7. TRV. Level:
8. S curve(FE) Level:
9. RFL(PI) Level:
0. MIRR Time:
2. Track Gain Adjust:
3. Focus Balance Adjust:
4. Focus Gain Adjust:
5. Eg boost Adjust:
6. Iop:
7. TRV. Level:
8. S curve(FE) Level:
9. RFL(PI) Level:
0. MIRR Time:
$4 Change Value
[RETURN] Return to previous menu
[RETURN] Return to previous menu
(4)
Select Iop by pressing 6 key on the remote commander.
(5)
Wait until a hexadecimal number appear.
Manual Adjust
1. Track Balance Adjust:
2. Track Gain Adjust:
3. Focus Balance Adjust:
4. Focus Gain Adjust:
5. Eq Boost Adjust:
6. Iop. ED:
7. TRV. Level:
8. S curve(FE) Level:
9. RFL(PI) Level:
0. MIRR Time:
2. Track Gain Adjust:
3. Focus Balance Adjust:
4. Focus Gain Adjust:
5. Eq Boost Adjust:
6. Iop. ED:
7. TRV. Level:
8. S curve(FE) Level:
9. RFL(PI) Level:
0. MIRR Time:
$4 Change Value
[RETURN] Return to previous menu
[RETURN] Return to previous menu
(6)
Convert data from hexadecimal to decimal.
(7)
Use the following formula to calculate IOP in mA
IOP (mA)=IOP (decimal) x 0.622678.
IOP (mA)=IOP (decimal) x 0.622678.
(8)
Press [RETURN] to return back to previous menu.
(9)
Press - to return to Top Menu and power OFF the DVD
Player.
Player.
6-2.
EMERGENCY HISTORY CHECK
Information of Emergency History.
(1)
In standby mode, press
[TOP MENU]
,
[CLEAR]
,
[POWER]
to enter Remocon Diagnosis Mode.
(2)
Select “3. Emergency History”.
Emg. History Check
Laser Hours
CD
999h
59min
DVD
999h
59min
1. 01 05 04 04
00 92 46 00
00 00 00 00
00 00 23 45
2. 02 02 01 01
00 A9 4B 00
00 00 00 00
00 00 23 45
[Next] Next Page [Prev] Prev Page
(3)
Laser Hours
DVD Laser ON time. (Total ON time)
CD Laser ON time. (Total ON time)
DVD Laser ON time. (Total ON time)
CD Laser ON time. (Total ON time)
(4)
Emergency History
The history information from last “1” to “10” can be
scrolled with [NEXT] key or [PREV] key.
The history information from last “1” to “10” can be
scrolled with [NEXT] key or [PREV] key.
(5)
Error code
Example of Error code
1. 01 05 04 04
00 92 46 00
00 00 00 00
00 00 23 45
6-2
DVP-NS90V/NS92V
(6)
Error code list
01: Communication error (No reply from syscon)
02: Syscon hung up
03: Power OFF request when syscon hung up
19: Thermal shutdown
24: MoveSledHome error
25: Mecha move error (5 Changer)
26: Mecha move stack error
30: DC Motor adjustment error
31: DPD offset adjustment error
32: TE Balance adjustment error
33. TE Sensor adjustment error
34. TE loop gain adjustment error
35. FE loop gain adjustment error
36. Bad jitter after adjustment
40. Focus NG
42. Focus Layer Jump NG
52. Open kick spindle error
51: Spindle stop error
60: Focus on error
61: Seek fail error
62: read Qdata/ID error
70: Lead In Data Read Fail
71: TOC read time out (CD)
80: Can’t Buffering
81: Unknown media type
01: Communication error (No reply from syscon)
02: Syscon hung up
03: Power OFF request when syscon hung up
19: Thermal shutdown
24: MoveSledHome error
25: Mecha move error (5 Changer)
26: Mecha move stack error
30: DC Motor adjustment error
31: DPD offset adjustment error
32: TE Balance adjustment error
33. TE Sensor adjustment error
34. TE loop gain adjustment error
35. FE loop gain adjustment error
36. Bad jitter after adjustment
40. Focus NG
42. Focus Layer Jump NG
52. Open kick spindle error
51: Spindle stop error
60: Focus on error
61: Seek fail error
62: read Qdata/ID error
70: Lead In Data Read Fail
71: TOC read time out (CD)
80: Can’t Buffering
81: Unknown media type
(7)
Error code parameters
Example of Error code
1. 01 05 04 04
00 92 46 00
00 00 00 00
00 00 23 45
This is the detailed contents of error information
(8)
Laser hours at error happend.
Example of Error code
1. 01 05 04 04
00 92 46 00
00 00 00 00
00 00 23 45
This is Laser hours when an error happened.
(9)
How to clear laser hours
Press [DISPLAY], [CLEAR] keys in this order.
Both CD and DVD data are cleared.
Press [DISPLAY], [CLEAR] keys in this order.
Both CD and DVD data are cleared.
Emg. History Check
Laser Hours
CD
0 h
0min
DVD
0 h
0min
1. 01 05 04 04
00 92 46 00
00 00 00 00
00 00 23 45
2. 02 02 01 01
00 A9 4B 00
00 00 00 00
00 00 23 45
[Next] Next Page [Prev] Prev Page
-
-
Return to Top Menu
(10)
How to Clearing Emergency code
Press [TOPMENU], [CLEAR] keys in this order.
All emergency code are cleared.
Press [TOPMENU], [CLEAR] keys in this order.
All emergency code are cleared.
Emg. History Check
Laser Hours
CD
999h
59min
DVD
999h
59min
1. 00 00 00 00
00 00 00 00
00 00 00 00
00 00 00 00
2. 00 00 00 00
00 00 00 00
00 00 00 00
00 00 00 00
[Next] Next Page [Prev] Prev Page
(11)
Press - key, return to TOP MENU.
6-3.
INITIALIZING SETUP DATA
How to initializing setup data.
(1)
In standby mode, press [TOP MENU], [CLEAR], [POWER]
to enter Remocon Diagnosis Mode.
to enter Remocon Diagnosis Mode.
(2)
Select “3. Emergency History”.
Emg. History Check
Laser Hours
CD
999h
59min
DVD
999h
59min
1. 01 05 04 04
00 92 46 00
00 00 00 00
00 00 23 45
2. 02 02 01 01
00 A9 4B 00
00 00 00 00
00 00 23 45
[Next] Next Page [Prev] Prev Page
(3)
Initializing setup data
Press [MENU], [CLEAR] keys in this order.
The data have been initialized when “Initialize setup
data...” mesage is displayed.
Press [MENU], [CLEAR] keys in this order.
The data have been initialized when “Initialize setup
data...” mesage is displayed.
Emg. History Check
Laser Hours
CD
999h
59min
DVD
999h
59min
Initialize setup data ...
[Next] Next Page [Prev] Prev Page
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