使用PS5 Slim（EDM-040），我已经完全卡在诊断中了。
当我开机时，主机正常启动，操作系统加载也没有任何问题，一切看起来都正常运行。然而，运行一段时间后，主机突然卡死并突然关机。
一个有趣的现象是之后发生的情况：如果我尝试重新开机，按下电源键会发出正常的哔声，但主机却无法开机。第二次按下按钮后，主机会正常启动，且同样的循环重复。
根据我在这个论坛上读到的许多帖子，我已经做了几项测试：
- 测量了电感器的电阻。
- 检查过可能的短路。
- 确认所有重要的电压轨道都已具备。
- 用热成像相机检查了主板，寻找任何异常发热的元件。
不幸的是，我对PS5主机维修经验不多，所以很难得出明确结论。
我注意到一个有趣的规律：多次尝试开机后，主机通常会比上次稍微长一点。
我还得提一下，所有这些测试都是在主板内存侧安装散热器的情况下进行的。
我还尝试了两次进入安全模式并重新安装系统软件。令人惊讶的是，两次尝试都取得了成功。这些演出是在不同时间进行的，而非连续进行。
在两次安全模式尝试中，我注意到另一个模式：主机开机的时间比平时长得多。第二次尝试比第一次持续的时间明显长得多，我怀疑这是因为第二次尝试时我安装了散热器，并加了几个冷却风扇来降低主板那一侧的温度。
在第二次尝试中，我能够：
- 完成初始控制台设置。
- 登录并创建PlayStation账号。
- 开始从PlayStation商店下载《Astro Bot》。
当下载量达到大约20%时，主机突然关机了。
排除软件问题后，我查看了UART错误日志。我每次都遇到同样的错误代码：
[Slot #] [Date Time] [Error Code] [Priority] [Error Message] 00 19/07/26 2:05:05 808B00FF Low Known Unknown 808B00FF (Power) – Report Findings |-(OK 00000000 808B00FF 000048E2 120000F6 10010000 2186 0036 FFFF 1BC6:6A) Click for TSB Information 01 19/07/26 2:04:53 B0088108 Low Known Unknown B0088108 (Chip or Data) – Report Findings |-(OK 00000000 B0088108 000048D6 12000005 10010000 217B 0036 2EFB 1BC7:26) Click for TSB Information 02 19/07/26 2:03:17 808B00FF Low Known Unknown 808B00FF (Power) – Report Findings |-(OK 00000000 808B00FF 00004876 120000F6 10010000 2186 0036 FFFF 1C00:48) Click for TSB Information 03 19/07/26 2:03:04 B0088108 Low Known Unknown B0088108 (Chip or Data) – Report Findings |-(OK 00000000 B0088108 00004869 12000005 10010000 217B 0036 2D59 1C00:E7) Click for TSB Information 04 19/07/26 1:57:58 808B00FF Low Known Unknown 808B00FF (Power) – Report Findings |-(OK 00000000 808B00FF 00004737 120000F6 10010000 2186 0036 FFFF 1C00:44) Click for TSB Information 05 19/07/26 1:57:46 B0088108 Low Known Unknown B0088108 (Chip or Data) – Report Findings |-(OK 00000000 B0088108 0000472B 12000005 10010000 217B 0036 2D16 1C00:E4) Click for TSB Information 06 19/07/26 1:55:18 80830019 Low Known Unknown 80830019 – Report Findings |-(OK 00000000 80830019 00004697 81BF0005 10010000 21A9 0036 2BA8 1C19:1A) Click for TSB Information 07 19/07/26 1:47:58 808B00FF Low Known Unknown 808B00FF (Power) – Report Findings |-(OK 00000000 808B00FF 000044DF 120000F6 10010000 2186 0036 FFFF 1C46:6B) Click for TSB Information 08 19/07/26 1:47:54 80830019 Low Known Unknown 80830019 – Report Findings |-(OK 00000000 80830019 000044DB 12000005 10010000 217B 0036 2C3B 1C45:FB) Click for TSB Information 09 19/07/26 1:43:06 808B00FF Low Known Unknown 808B00FF (Power) – Report Findings |-(OK 00000000 808B00FF 000043BB 120000F6 10010000 2186 0036 FFFF 1D58:68) Click for TSB Information 0A 19/07/26 1:42:54 B0088108 Low Known Unknown B0088108 (Chip or Data) – Report Findings |-(OK 00000000 B0088108 000043AF 12000005 10010000 217B 0036 2D57 1D71:01) Click for TSB Information 0B 19/07/26 1:38:31 808B00FF Low Known Unknown 808B00FF (Power) – Report Findings |-(OK 00000000 808B00FF 000042A8 120000F6 10010000 2186 0036 FFFF 1E60:56) Click for TSB Information 0C 19/07/26 1:38:19 B0088108 Low Known Unknown B0088108 (Chip or Data) – Report Findings |-(OK 00000000 B0088108 0000429C 12000005 10010000 219F 0036 2EFB 1E80:19) Click for TSB Information 0D 19/07/26 1:31:51 808B00FF Low Known Unknown 808B00FF (Power) – Report Findings |-(OK 00000000 808B00FF 00004118 150000F6 10010000 2186 0036 FFFF 2186:3D) Click for TSB Information 0E 19/07/26 1:31:39 B0088108 Low Known Unknown B0088108 (Chip or Data) – Report Findings |-(OK 00000000 B0088108 0000410C 15000005 10010000 217B 0036 392C 2180:DB) Click for TSB Information 0F 19/07/26 1:29:54 808B00FF Low Known Unknown 808B00FF (Power) – Report Findings |-(OK 00000000 808B00FF 000040A3 110000F6 10010000 2186 0036 FFFF 2178:44) Click for TSB Information 10 19/07/26 1:29:41 B0088108 Low Known Unknown B0088108 (Chip or Data) – Report Findings |-(OK 00000000 B0088108 00004096 11000005 10010000 217B 0036 38C1 2179:D8) Click for TSB Information 11 19/07/26 1:11:13 80830019 Low Known Unknown 80830019 – Report Findings |-(OK 00000000 80830019 00003C42 81000005 10000100 21A9 0036 3535 1E5E:E9) Click for TSB Information 12 19/07/26 1:08:21 80830019 Low Known Unknown 80830019 – Report Findings |-(OK 00000000 80830019 00003B96 81000005 10000100 21A9 0036 3380 1D7D:EF) Click for TSB Information 13 19/07/26 1:05:32 80830019 Low Known Unknown 80830019 – Report Findings |-(OK 00000000 80830019 00003AED 81000005 10000100 21A9 0036 3104 1C80:EE) Click for TSB Information 14 19/07/26 1:00:45 80830019 Low Known Unknown 80830019 – Report Findings |-(OK 00000000 80830019 000039CE 81000005 10000100 217B 0036 2E07 1B40:F5) Click for TSB Information 15 19/07/26 0:55:23 808B00FF Low Known Unknown 808B00FF (Power) – Report Findings |-(OK 00000000 808B00FF 0000388C 150000F6 10010000 2186 0036 FFFF 1A1C:6A) Click for TSB Information 16 19/07/26 0:55:11 B0088108 Low Known Unknown B0088108 (Chip or Data) – Report Findings |-(OK 00000000 B0088108 00003880 15000005 10010000 217B 0036 2808 19F8:E4) Click for TSB Information 17 25/08/62 3:22:22 FFFFFFFF Low No Errors |-(OK 00000000 FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFF FFFF FFFF FFFF:5A) Click for TSB Information End of errors. Low: Nothing to concern about first. Medium: Everything appears fine. High: Console may boot but freeze or other issues. Severe: Prevents console from booting. Ignore Priority Status For Now. They are being updated! [*] End Operation: Read Error Codes
