![background image](http://html.mh-extra.com/html/sony/hcd-m700/hcd-m700_service-manual_420803047.webp)
47
HCD-M700
Error Codes List
00: Error not detected
01: RAM write/read data discord
02: Gate array NG
03: EEPROM NG
08: ARP register read data discord
09: ARP
↔
RAM data bus error
10: ARP
↔
RAM address bus error
11: ARP RAM read data discord
12: Servo DSP NG
13: 1930 SDRAM NG
14: ARP
→
1930 video NG
15: ARP
→
1930 audio NG
16: 1910 UCODE download NG
17: System call error (function not supported)
18: System call error (parameter error)
19: System call error (illegal ID number)
20: System call error (time out)
90: Error occurred
91: User verification NG
92: Diagnosis cancelled
Drive Auto Adjustment
On the Test Mode Menu screen, press the 1 “R” key on the remote
commander, and the drive auto adjustment menu will be displayed.
Normally, “0” is selected to adjust DVD (single layer), CD, and
DVD (dual layer) SACD in this order. But, individual items can be
adjusted for the case where adjustment is suspended due to an error.
In this mode, the adjustment can be made easily through the
operation following the message displayed on the screen.
Use the jig adjustment disc when performing the adjustment. If the
SACD adjustment disc is not available, use the player in the initial
data setup as it is.
0.
ALL
Press the 0 key on the remote commander, then press the
ENTER “R” key on the remote commander, and the servo set data
in EEPROM will be initialized. Then, 1. DVD-SL disc, 2. CD disc,
3. DVD-DL disc, 3. DVD-DL disc, and 4. SACD disc are adjusted
in this order. Each time one disc was adjusted, it is ejected. Replace
it with the specified disc following the message. Though the message
to confirm whether are adjusted is not displayed, you can finish the
adjustment if pressing the DVD
x
“R” key on the remote
commander. During adjustment of each disc, the measurement for
disc type judgment is made. As automatic adjustment does not judge
the disc type unlike conventional models, take care not to insert
wrong type discs. Also, do not give a shock during adjustment.
1. DVD-SL (single layer)
Press the 1 key on the remote commander, insert DVD single layer
disc, and press ENTER “R” key on the remote commander, and
the adjustment will be made through the following steps, then
adjusted values will be written to the EEPROM.
DVD Single Layer Disc Adjustment Steps
1.
SLED TILT Reset
2.
Disc Check Memory SL
3.
Wait 300 msec
4.
Set Disc Type SL
5.
LD ON
6.
Spdl Start
7.
Wait 1 sec
8.
Focus Servo ON 0
9.
Auto Track Offset Adjust
10.
CLVA ON
11.
Wait 500 msec
12.
Tracking ON
13.
Wait 1 sec
14.
Sled ON
15.
Check CLV Lock
16.
Auto LFO Adjust
17.
Auto Focus Offset Adjust
18.
Auto Tilt Position Adjust
19.
Auto Focus Gain Adjust
20.
Auto Focus Offset Adjust
21.
EQ Boost Adjust
22.
Auto LFO Adjust
23.
Auto Track Gain Adjust
Search Check
24.
32Tj Fwd
25.
32Tj Rev
26.
500Tj Fwd
27.
500Tj Rev
28.
All Servo Stop
29.
Eep Copy Loop Filter Offset
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299