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ORDER NO. PPDS1004149CC
等离子电视机
型号 TH-P50U20C
GPF13DA 机芯
目录
1 安全事项 -----------------------------------------3
1.1. 一般准则------------------------------------3
1.2. 漏电检查------------------------------------3
2警告---------------------------------------------4
2.1. 静电敏感设备 (ES) 的静电放电保护 (ESD) -------4
2.2. 关于无铅焊接 (PbF) -------------------------- 5
3 服务导航 -----------------------------------------6
3.1. 印刷电路板布局------------------------------ 6
3.2. 适用信号------------------------------------7
4 技术规格 -----------------------------------------8
5 服务模式 -----------------------------------------9
5.1. 如何进入维修模式---------------------------- 9
5.2. 选项 - 镜像 --------------------------------- 11
5.3. 维修工具模式------------------------------- 11
5.4. 旅馆模式-----------------------------------12
5.5. 通过 SD 卡进行数据复制 ---------------------- 13
6 修理指导 ----------------------------------------16
6.1. IIC 总线检测 ------------------------------- 16
6.2. 电源 LED 闪烁次数图 ------------------------- 17
6.3. 无电源-------------------------------------18
6.4. 无图像-------------------------------------19
6.5. 显示器局部故障----------------------------- 20
7 维修设备和工具 ----------------------------------21
7.1. SC 夹具 ------------------------------------ 21
页数 页数
8 拆解和组装介绍---------------------------------- 22
8.1. 取下后盖 ---------------------------------- 22
8.2. 取下 AC 接入口 ----------------------------- 22
8.3. 取下 P 板 ---------------------------------- 22
8.4. 取下侧部端子盖和侧部屏蔽金属条 ------------ 22
8.5. 取下调谐器组件 ---------------------------- 23
8.6. 取下 A 板 ---------------------------------- 23
8.7. 取下扬声器 -------------------------------- 23
8.8. 取下SU板--------------------------------- 23
8.9. 取下SD板--------------------------------- 23
8.10. 取下 SC 板 --------------------------------- 24
8.11. 取下 SS2 板 -------------------------------- 24
8.12. 取下 SS 板 --------------------------------- 24
8.13. 取下金属悬挂架和支架 ---------------------- 24
8.14. 取下 C1 板 --------------------------------- 25
8.15. 取下 C2 板 --------------------------------- 25
8.16. 取下 C3 板 --------------------------------- 25
8.17. 取下 S 板 ---------------------------------- 25
8.18. 从面框组件上卸下等离子显示屏部分 ---------- 26
8.19. 取下玻璃固定压条 -------------------------- 26
8.20. 取下 K 板 ---------------------------------- 26
8.21. 更换等离子显示屏 -------------------------- 26
9 测量和调整-------------------------------------- 27
9.1. 调整步骤 ---------------------------------- 27
© 2010 松下电器产业株式会社版权所有。
未经本公司许可而复制或分发者均属违法。
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10 方框图 ------------------------------------------ 31
10.1. 主方框图 ---------------------------------- 31
10.2. 方框图 (1/4)------------------------------- 32
10.3. 方框图 (2/4)------------------------------- 33
10.4. 方框图 (3/4)------------------------------- 34
10.5. 方框图 (4/4)------------------------------- 35
11 导线连接图 -------------------------------------- 37
11.1. 注意事项 ---------------------------------- 37
11.2. 导线 (1)--------------------------------- 37
11.3. 导线 (2)--------------------------------- 38
11.4. 导线 (3) -------------------------------- 38
11.5. 导线 (4)--------------------------------- 39
12 电路图 ------------------------------------------ 41
12.1. 线路图注意事项 ---------------------------- 41
12.2. P 电路板 (1/3) 线路图----------------------- 42
12.3. P 电路板 (2/3) 线路图----------------------- 43
12.4. P 电路板 (3/3) 线路图----------------------- 44
12.5. A 电路板 (1/19) 线路图---------------------- 45
12.6. A 电路板 (2/19) 线路图---------------------- 46
12.7. A 电路板 (3/19) 线路图---------------------- 47
12.8. A 电路板 (4/19) 线路图---------------------- 48
12.9. A 电路板 (5/19) 线路图---------------------- 49
12.10. A 电路板 (6/19) 线路图---------------------- 50
12.11. A 电路板 (7/19) 线路图---------------------- 51
12.12. A 电路板 (8/19) 线路图---------------------- 52
12.13. A 电路板 (9/19) 线路图---------------------- 53
12.14. A 电路板 (10/19) 线路图--------------------- 54
12.15. A 电路板 (11/19) 线路图--------------------- 55
12.16. A 电路板 (12/19) 线路图--------------------- 56
12.17. A 电路板 (13/19) 线路图--------------------- 57
12.18. A 电路板 (14/19) 线路图--------------------- 58
12.19. A 电路板 (15/19) 线路图--------------------- 59
12.20. A 电路板 (16/19) 线路图--------------------- 60
12.21. A 电路板 (17/19) 线路图--------------------- 61
12.22. A 电路板 (18/19) 线路图--------------------- 62
12.23. A 电路板 (19/19) 线路图--------------------- 63
12.24. K 电路板和 S 电路板线路图------------------- 64
12.25. C1 电路板线路图---------------------------- 65
12.26. C2 电路板 (1/2) 线路图---------------------- 66
12.27. C2 电路板 (2/2) 线路图---------------------- 67
12.28. C3 电路板 (1/2) 线路图---------------------- 68
12.29. C3 电路板 (2/2) 线路图---------------------- 69
12.30. SC 电路板 (1/4) 线路图---------------------- 70
12.31. SC 电路板 (2/4) 线路图---------------------- 71
12.32. SC 电路板 (3/4) 线路图---------------------- 72
12.33. SC 电路板 (4/4) 线路图---------------------- 73
12.34. SS 电路板 (1/2) 线路图---------------------- 74
12.35. SS 电路板 (2/2) 和 SS2 电路板线路图---------- 75
13 印刷电路板基板图-------------------------------- 76
13.1. P 电路板----------------------------------- 76
13.2. K,S 和 SS2 电路板-------------------------- 79
13.3. A 电路板----------------------------------- 80
13.4. C1 电路板---------------------------------- 82
13.5. C2 电路板---------------------------------- 83
13.6. C3 电路板---------------------------------- 84
13.7. SC 电路板---------------------------------- 85
13.8. SS 电路板---------------------------------- 87
14 零件位置和零件清单------------------------------ 89
14.1. 零件位置和机械部件更换清单 ---------------- 89
14.2. 电器部件更换清单 -------------------------- 94
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1 安全事项
1.1. 一般准则
1. 进行维修和维护时,请勿试图更改设备及其部件或其材料。
2. 维修连接线 (如电缆、柔性电缆或导线)时,当仅有一条导线或几条导线损坏或断开时,请勿试图维修或重新为其连接。请更
换整条连接线。
3. 进行维修和维护时,应直接拉出或插入固定连接器,而不应将其扭曲。
4. 维修时,检查引线的外观。如发现短路,更换所有因短路而过热或被损坏的部件。
5. 维修后,检查并确认所有的保护装置,如:绝缘隔障、绝缘纸屏蔽等安装正确。
6. 维修后,进行以下漏电检查,以免用户遭受触电危险。
1.2. 漏电检查
1. 将 AC 电源线直接插入 AC 电源插座。进行检查时,请勿使用隔离变压器。
2. 在设备上各外露金属部分和良好接地 (如水管)之间连接一个电流测量装置,如图 1 所示。
3. 用漏电测试仪 (Simpson 228 或类似型号)测量通过该装置的电势。
4. 检查各外露金属部件,并测量各点电压。
5. 变换 AC 插座中的 AC 插头,并重复上述各项测量。
6. 各点 (漏电)的电势表示为电压 U
交流:U
直流:U1=1.0V,
注:
7. 当测量值超出规定的限制时,可能会引起触电。所以必须在机器返回用户手中之前对其进行修理和再检测。
=35V (峰值) U2=0.35V (峰值);
1
与交流的 U
与交流的 U1限定峰值 35V 相对应的 100kHz 以上的电流峰值为 70mA。
限定峰值 0.35V 和直流的 U1限定峰值 1.0V 相对应的电流峰值分别为 0.7mA 和 2.0mA。
2
,并且不能超过以下各值:
1和U2
电阻值 (Ω)
V:电压表或示波器
(r.m.s. 或峰值)
漏电测量电路
输入电阻:≥ 1MΩ
输入电容:≤ 200pF
频率范围:分别为直流 15Hz 到 1MHz
注:必须使用合适的测量设备,以便在非正弦波形时测量准确。
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图1
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2警告
2.1. 静电敏感设备 (ES) 的静电放电保护 (ESD)
一些半导体(固态)装置很容易被静电损坏。这些装置通称为静电敏感装置 (ES)。典型的 ES 装置有集成电路和一些场效应晶体管以
及半导体 “芯片”组件。以下方法通常被用来减少由于静电释放 (ESD) 所 造成的组件损坏。
1. 在处理任何半导体组件或是配备有半导体组件的设备之前,接触已知地线以排除身体上的静电。或者戴上市面上可购买到的抗静
电腕带,但是在待检设备通电之前应将其拿掉,以免遭受电击。
2. 在拆卸配有静电敏感装置的电气组件后,请将组件放置于导体表面上(如铝箔),以防止聚集静电或组件外露。
3. 仅使用末端接地的烙铁焊接或拆焊静电敏感装置。
4. 仅使用防静电拆焊装置。不属于 “防静电 (静电放电保护)”的拆焊装置可能会产生足以损坏静电敏感装置的电荷。
5. 禁止使用氟里昂驱动的化学物质。它们能产生足以损坏静电敏感装置的电荷。
6. 在准备立即安装之前,才能拆
电泡沫、铝箔或类似导电性材料包装,其导线被短接。)
7. 从备换静电敏感装置导线上取下防护性材料前,使防护性材料接触机芯或即将安装的电路组件。
注意:
确定机芯或电路无电源,并遵守其它所有安全注意事项。
8. 在处理未包装的备换静电敏感装置时,尽量减少身体活动。( 否则,如衣物纤维的摩擦或从铺有地毯的地面抬起脚等动作都会产
生足以损坏静电敏感装置的静电 (静电释放))。
开备换静电敏感装置的保护性包装,取出备换静电敏感装置。(大多数备换静电敏感装置都使用导
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2.2. 关于无铅焊接 (PbF)
注:在元素周期表中,铅用 Pb 表示。
在下文中,Pb 表示有铅焊接,PbF 表示无铅焊接。
在制造流程中使用和下文中介绍的无铅焊接 (Sn+Ag+Cu)。
即:锡 (Sn),银 (Ag)和铜 (Cu),其他类型也可使用。
出于环境保护的考虑,本设备制造中使用了无铅焊接工艺。我们建议在维修和修理工作中最好使用无铅焊接,不过也允许使用有铅焊
接。
使用无铅焊接工艺制造的印刷电路板背面的树叶形符号 内有 PbF 字样。
注意:
• 无铅焊接的熔点比标准焊接的熔点高。通常熔点超过 50-70°F (30-40°C)。
请使用高温烙铁,并将其温度设为 700±20°F (370±10°C)。
• 当温度过高 (约 1100°F 或 600°C)时,无铅焊料可能会发生喷溅
如果必须使用有铅焊接,请在焊接前先全部去除焊脚或焊区上的无铅焊料。如果做到这点实际操作困难,则确保无铅焊料加热到熔
化后再进行有铅焊接。
• 在对双面电路板进行无铅焊接后,请检查部件侧部是否有过量焊料,否则会流到另一侧。(见下图)
。
推荐的无铅焊料
有几种无铅焊料可供选购。本产品使用 Sn+Ag+Cu(锡+银+铜)焊料。
也可使用 Sn+Cu (锡,铜),Sn+Zn+Bi(锡,锌,铋)焊料。
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3 服务导航
3.1. 印刷电路板布局
电路板名称 功能 电路板名称 功能
P 电源供应 C1 数据驱动 (下右)
C2 数据驱动 (下中)
A DC-DC 转换器,调谐器 C3 数据驱动 (下左)
扬声器输出,AV 端子,HDMI 接口,SD 卡 SC 扫描驱动
数字信号处理器,峰值 LDA2,格式转换器, SS 维持驱动
等离子 AI 处理器,子场处理器,按键开关 SS2 维持输出 (下)
SU 扫描输出 (上)
K 遥控接收器,电源指示灯,C.A.T.S 传感器 SD 扫描输出 (下)
S 电源开关
6
维修时应更换 SU 板。
维修时应更换 SD 板。
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3.2. 适用信号
分量视频 (Y, PB/CB, PR/CR),HDMI
*标记:可适用的输入信号
信号名称 分量视频 HDMI
525 (480) / 60i * *
525 (480) / 60p * *
625 (576) / 50i * *
625 (576) / 50p * *
750 (720) / 60p * *
750 (720) / 50p * *
1,125 (1,080) / 60i * *
1,125 (1,080) / 50i * *
1,125 (1,080) / 60p *
1,125 (1,080) / 50p *
1,125 (1,080) / 24p *
电脑 (D-sub 15P)
可兼容的电脑的输入信号基本符合 VESA 标准。
信号名称 水平频率 (kHz) 垂直频率 (Hz)
640 × 400 @70 Hz 31.47 70.07
640 × 480 @60 Hz 31.47 59.94
640 × 480 @75 Hz 37.50 75.00
800 × 600 @60 Hz 37.88 60.32
800 × 600 @75 Hz 46.88 75.00
800 × 600 @85 Hz 53.67 85.06
852 × 480 @60 Hz 31.44 59.89
1,024 × 768 @60 Hz 48.36 60.00
1,024 × 768 @70 Hz 56.48 70.07
1,024 × 768 @75 Hz 60.02 75.03
1,024 × 768 @85 Hz 68.68 85.00
1,280 × 1,024 @60 Hz 63.98 60.02
1,280 × 768 @60 Hz 47.70 60.00
1,366 × 768 @60 Hz 48.39 60.04
Macintosh13” (640 × 480) 35.00 66.67
Macintosh16” (832 × 624) 49.73 74.55
Macintosh21” (1,152 × 870) 68.68 75.06
电脑 (HDMI 端子 )
可兼容的电脑的输入信号基本符合 HDMI 标准。
信号名称 水平频率 (kHz) 垂直频率 (Hz)
640 × 480 @60 Hz 31.47 60.00
750 (720)/60p 45.00 60.00
1,125 (1,080)/60p 67.50 60.00
注意
• 不属于上述规格的信号可能无法正确显示。
• 上述信号均经重新格式化,以达到最佳观看效果。
• 电脑信号的放大或压缩可能不能很好地显示细节。
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4 技术规格
电源 交流 220 V ~ ,50/60Hz
耗电量
消耗功率 320 W
待机功率 0.4 W
显示屏
画面纵横比 16:9
可见屏幕尺寸 1105 毫米 (W) × 622 毫米 (H),127 厘米 ( 对角线)
(像素数) 2,073,600(1,920(W) × 1,080(H)) [5,760 × 1,080 点 ]
声音
喇叭 160 mm × 40 mm × 2 只,6Ω
音频输出 16W[8W + 8W]
耳机 M3(3.5 毫米 ) 立体声微型插孔 × 1
电脑信号 VGA,SVGA,WVGA,XGA,SXGA,WXGA...( 压缩)
水平扫描频率 31 - 69 kHz 垂直扫描频率 59 - 86 Hz
接收制式 / 频带名称
接收频道
(模似频道)
天线 - 背部 VHF/UHF
工作环境
温度 0°C - 40°C
湿度 20% - 80% 相对湿度 (无结露)
连接端子
视频/音频输入1 视频 RCA 插针式 × 1 1.0V[p-p](75Ω)
分量视频 Y
音频 左-右 RCA插针式× 2 0.5V[rms]
视频/音频输入2 视频 RCA 插针式 × 1 1.0V[p-p](75Ω)
音频 左-右 RCA插针式× 2 0.5V[rms]
视频/音频输入3 视频 RCA 插针式 × 1 1.0V[p-p](75Ω)
音频 左-右 RCA插针式× 2 0.5V[rms]
视频输出 视频 RCA 插针式 × 1 1.0V[p-p](75Ω)
音频 左-右 RCA插针式× 2 0.5V[rms]( 高阻抗 )
其他端子 HDMI1-3 输入 A 型连接器 • 本机支持 “HDAVI Control 4”功能。
电脑视频输入 高密度 D-SUB 15 针 R,G,B/0.7V[p-p](75Ω)
存储卡插槽 SD 卡插槽 × 1
尺寸 (W × H × D) 1,218 mm × 817 mm × 357 mm( 带台座 ) 1,218 mm × 769mm × 93 mm( 仅电视机 )
重量 净重 31.0Kg( 带台座 ) 净重 29.5Kg( 仅电视机 )
执行标准 Q/YXNS18-2010
说明:
• 设计和规格若有变化,恕不另行通知。所示尺寸和重量均为近似值。
• 本设备符合下述所列标准
GB13837-2003、GB17625.1-2003、GB8898-2001
P
B/CB,PR/CR
1.0V[p-p]( 包括同步 )
±0.35V[p-p]
HD,VD/TTL Level 2.0-5.0V[p-p]( 高阻抗 )
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5 服务模式
5.1. 如何进入维修模式
按主机 [音量 (-)] 按钮的同时,在 2 秒钟内按遥控器上的 [显示 ] 按钮三次。
5.1.1. 主要指令
[1] 按钮…正向选择主项目
[2] 按钮…反向选择主项目
[3] 按钮…正向选择副项目
[4] 按钮…反向选择副项目
[RED] 按钮…正向选择所有副项目
[GREEN] 按钮…反向选择所有副项目
[VOL] 按钮…正向 (+)或反向 (-)更改副项目的数据。
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5.1.2. 调整模式内容
• 按十六进制显示数值。
• 预设值根据型号的不同而不同。
• 进入调整模式后,在开始调整前请记录各项目的值。
主项目 副项目 示例数据 备注
ADJUST CONTRAST 23A
COLOR 2B
TINT 00
SUB-BRT
H-POS 0
H-AMP 0
V-POS 0
V-AMP 0
WB-ADJ R-CUT 80
G-CUT 80
B-CUT 80
R-DRV F1
G-DRV FC
B-DRV D0
ALL-CUT 80
ALL-DRV FC
OPTION Panel-Type 50FHD 出厂预设
Boot ROM
STBY-SET 00
EMERGENCY
Y/C Delay 0
OPT 1 10001000
OPT 2 11100010
OPT 3 00000001
OPT 4 00000000
EDID-CLK
MIRROR
VSUS
AGING ALL WHITE 可显示内置测试
AI ALL BLUEB + WHITE FLAME
AI ALL GREEN
AI ALL RED
LOW STEP WHITE
LOW STEP BLUE
LOW STEP GREEN
LOW STEP RED
RAMP WHITE
RAMP RED
RAMP GREEN
RAMP BLUE
A-ZONE B-ZONE
1%WINDOW
COLOR BAR
9 POINT BRIGHTNESS
WHITE FLAME
AI ALL BLUE
TWICE FIXATION 1% WINDOW
SCROLL
ON/OFF OR RGBW
R/G/B/W AGING MODE
0.5 TIME FIXATION ALL WHITE
ALL WHITE WITH COUNT
SRV-TOOL 参见下页
80C
ON
HIGH
00( 见下页 )
模式。
目的 C
Check sum b18c
EDID d0 ecdccc--
5.1.3. 如何退出
使用主机或遥控器上的电源按钮关闭电源。
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5.2. 选项 - 镜像
可对图像进行左右或上下翻转。
00 : 默认 (显示正常图像)
01 : 左右翻转后的图像。
02 : 上下翻转后的图像。
提示:如果缺损现象 (例如竖线或横线)因选择镜像功能而移动,则引起缺损的原因可能位于 A 板。
5.3. 维修工具模式
5.3.1. 如何进入
1. 选择维修模式下的 “SRV-TOOL”。
2. 按遥控器上的 [ 确定 ] 按钮。
5.3.2. 显示 SOS 历史记录
SOS 历史记录 (LED 闪烁次数)指示。
从左侧开始依次为:最后一次 SOS、倒数第二次、倒数第三次、出厂后第二次、出厂后第一次。通过 “自检指示和恢复出厂设置”即
可清除该指示。
5.3.3. 开启 TIME/COUNT
注意:高亮位置显示 TIME/COUNT 菜单,然后按消音键 3 秒钟。
TIME (计时):累计开启时间,显示十进制小时:分钟
Count ( 计数 ):十进制开启 / 关闭次数
注意:无法通过自检或任何指令清除该指示。
5.3.4. 退出
1. 从墙面插座上拔下 AC 电源线或者关闭主机上的电源按钮。
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5.4. 旅馆模式
1. 目的
设置旅馆功能。
2. 进入旅馆模式设置菜单指令
为了显示旅馆模式设置菜单,请输入以下指令 (在 2 秒钟
内)。
电视机:[音量-]+ 遥控器:视频 (3 次)
随后将显示旅馆模式设置菜单。
3. 若要退出旅馆模式设置菜单,
从墙面插座上拔下 AC 电源线。
4. 旅馆模式设置菜单说明
项目 功能
旅馆模式 选择旅馆模式开启 /关闭。
初始输入 选择输入信号模式。
每次接通电源后都设置此输入。
选项:
AV1/AV2/AV3/PC/HDMI1/HDMI2/HDMI3/TV/OFF
• PC: VGA 可选
初始位置 选择频道号。
初始音量等级每次接通电源后都设置音量。
最大音量等级 调节最大音量。
键锁定 选择本机按键条件。
遥控锁定 选择遥控键入条件。
选项:
Off/0 到 99
• Off: 以最后一次存储为准。
选项 / 范围:
Off/0 到 100
• Off: 以最后一次储存为准。
范围:
0 到 100
选项:
Off/SETUP/MENU/ALL
• Off: 所有按键有效
• SETUP: 只有 F 键无效
(菜单中调谐指示 (菜单)无法选择)
•
MENU: 只有 F 键无效
(只可选择音量 / 静音。)
• ALL: 所有按键全部无效。
选项:
Off/SETUP/MENU
• Off: 所有按键有效
• SETUP: 只有设置菜单无效
• MENU: 图像 / 声音 / 设置菜单无效
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5.5. 通过 SD 卡进行数据复制
5.5.1. 目的
(a) 板更换 (更换 A 板时复制数据):
更换 A 板时,可先将原来 A 板中的数据复制到 SD 卡,然后复制到新的 A 板中。
(b) 旅馆 (在旅馆或任何设施中安装多个组件时复制数据):
在旅馆或任何设施中安装组件时,主电视中的数据可以先复制到 SD 卡中,然后再复制到其他电视中。
5.5.2. 准备
在空的SD 卡中创建用作(a) 或 (b)启动文件的 pwd 文件。
1. 将空的SD 卡插入您的电脑中。
2. 在 SD 卡窗口中右键单击空白区域,指向 " 新建 ",然后点击文本文档。默认状态下,创建一个新文件(新文本文档 .txt)。
3. 右键单击您刚创建的文本文档,选择重命名,将文件的名称和扩展名变更为以下 (a) 或 (b) 的名称,然
文件名:
(a).对于板更换:boardreplace.pwd
(b).对于旅馆:hotel.pwd
注:
请仅创建一个文件,以防止出现操作错误。
SD 卡中不应包含任何其他文件。
后按确认键。
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5.5.3. 从电视机复制数据到 SD 卡
1. 打开电视机。
2. 将包含启动文件(pwd 文件)的 SD 卡插入 SD 插槽中。
屏幕显示将根据启动文件自动显示。
3. 通过使用远程控制输入 (a) 或 (b) 的密码:
(a) 对于板更换:2770
(b) 对于旅馆:4850
数据将从电视机复制到 SD 卡。
复制最多将花费 2 到 6 分钟。
4. 复制到 SD 卡后,从电视机上移除 SD 卡。
5. 关闭电视机。
注:
SD 卡中将创建
(a).对于板更换:user_setup
(b).对于旅馆:hotel
以下新文件夹,用于存储来自电视机的数据:
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5.5.4. 从 SD 卡复制数据到电视机
1. 打开电视机。
2. 将带有数据的SD 卡插入 SD 插槽。
屏幕显示将根据启动文件自动显示。
3. 通过使用远程控制输入 (a) 或 (b) 的密码:
(a) 对于板更换:2771
(b) 对于旅馆:4851
数据将从 SD 卡复制到电视机。
4. 将数据复制到 SD 卡后,从电视机上移除 SD 卡。
(a) 对于板更换:复制后,数据将被删除 (限于一次复制)。
(b) 对于旅馆:数据
5. 关闭电视机。
注:
1. 根据板故障,板更换的数据复制功能不可用。
2. 该功能可在相同的型号中生效。
将不会被删除,且可用于其他电视机。
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6 修理指导
应用自检功能测试本机。
1. 检测 IIC 总线
2. 电源 LED 闪烁次数
6.1. IIC 总线检测
6.1.1. 如何进入
仅自检指示:
进入 TV接收屏幕,然后按主机 [音量 (-)] 按钮的同时按下遥控器上的 [ 确定 ] 按钮 3 秒钟以上。
自检指示和恢复出厂设置:
进入 TV接收屏幕,然后按主机 [音量 (-)] 按钮的同时按下遥控器上的 [菜单] 按钮 3 秒钟以上。
6.1.2. 屏幕显示
6.1.3. 检查点
如果显示 NG,请确认检查下列部件。
显示 参考号说明电路板
TUN TU2901B 调谐器 A 电路板
STBY IC8001 MPU A 电路板
MEM1 IC1100 EEPROM (MPU) A 电路板
MEM2 IC8950 EEPROM (峰值) A 电路板
ADAM IC8001 A-chip (峰值) A 电路板
AVSW IC3000 音频 / 视频切换 A 电路板
PDROM IC9300 PD4H A 电路板
TEMP IC1000 温度传感器 A 电路板
6.1.4. 退出
从墙面插座上拔下 AC 电源线或者使用主机上的电源按钮关闭电源。
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6.2. 电源 LED 闪烁次数图
1. 主题
发光二极管闪烁时间图信息。
2. 内容
当设备出现异常时,保护电路将运行并将设备复位到待机状态。此时,通过本机前端的 LED 电源闪烁次数便可识别出故障部位。
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6.3. 无电源
第一检测点
LED无电源指示有二种情况:
1. 不亮
2. 绿灯亮,几秒钟后转为红灯闪烁。( 请 参见第 6.2 章节)
3. 仅红灯亮。
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6.4. 无图像
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6.5. 显示器局部故障
等离子显示屏屏幕上可能会出现局部故障。图 1 是各局部可能会出现故障的 P.C.B. 印刷电路板。
图1
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7 维修设备和工具
7.1. SC 夹具
目的:
电源指示灯闪烁 7 次时,找到问题板 (SC 或 SU/SD板)。
SC 夹具:
连接到 SC 板上的 SC50 连接器的跳线接头
部件编号:
TZSC09187
使用方法:
警告:检测完后将 SC 夹具从 SC 板上移除。
1. 移除 SC 板与SU/SD板之间的所有连接器,使 SC 板与SU/SD板绝缘。
注:如有连接器未移除会损坏 SC 板。(如:只移除连接 SU 板的连接器而仍与SD板连接,SC 板会损坏。)
2. 在 SC 板的左下侧将SC夹具与 SC50 连接器连接。
3. 开启电视 /显示器组件并确定电源指示灯在闪烁。
指示灯闪烁:说明问题可能来自 SC 板
无指示灯闪烁 (点亮或不
4. 检测完后,关闭电视 /显示器组件,等待几分钟待其放电。
5. 将 SC 夹具从 SC 板上移除。
备注:此 SC 夹具适用于所有的 2010 等离子电视和等离子显示器。
亮):说明问题可能来自 SU 板或SD板
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8 拆解和组装介绍
8.1. 取下后盖
1. 参见印刷电路板布局。( 第 3 章节)
8.2. 取下 AC 接入口
注意 :
由于电解 电容器放 电原因,电源切 断后等候一分钟再取 下
P.C.B. 印刷电路板。
1. 松开线夹,取下电缆。
2. 断开连接件 (P9)。
3. 松开螺丝 (×1), 取下AC接入口。
8.3. 取下 P 板
注意 :
由于电解 电容器放 电原因,电源切 断后等候一分钟再取 下
P.C.B. 印刷电路板。
1. 松开线夹,取下电缆。
2. 断开连接件 (P2,P6,P7,P9,P11,P34 和 P35)。
3. 松开螺丝 (×9),取下 P 板。
8.4. 取下侧部端子盖和侧部屏蔽金属条
1. 松开螺丝 (×2,×1,×1)。
2. 取下侧部端子盖。
3. 取下侧部屏蔽金属条。
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8.5. 取下调谐器组件
1. 取下侧部端子盖和侧部屏蔽金属条。(请参见第 8.4 章节)
2. 松开线夹,取下电缆。
3. 断开连接件 (A1,A6,A7 和 A11)。
4. 断开柔性电缆 (A20,A31 和 A32)。
5. 松开螺丝 (×2),并取下调谐器组件。
8.7. 取下扬声器
1. 松开线夹,取下电缆。
2. 断开扬声器端子。
3. 松开螺丝 (各 ×2 ),取下左右扬声器。
8.8. 取下 SU 板
1. 断开连接至 SU 板上的柔性电缆 (SU1,SU2,SU3,SU4 和
SU5)。
2. 断开柔性电缆 (SU11-SD11) 和桥连接器 (SC41-SU41)。
3. 取下支撑件 (×1)。
4. 松开螺丝 (×2,×2),取下 SU 板。
8.6. 取下 A 板
1. 取下调谐器组件。(请参见第 8.5 章节)
2. 松开螺丝 (×2),取下 A 板。
8.9. 取下 SD 板
1. 断开连接至 SD 板上的柔性电缆 (SD1,SD2,SD3,SD4 和
SD5)。
2. 断开柔性电缆 (SU11-SD11)和桥连接器 (SC42-SD42 和
SC46-SD46)。
3. 取下支撑件 (×1)。
4. 松开螺丝 (×2,×2),取下 SD 板。
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8.10. 取下 SC 板
1. 取下SU板和SD板。(请参照第 8.8 章节和 8.9 章节)
2. 松开线夹,取下电缆。
3. 断开连接件 (SC2)。
4. 断开柔性电缆 (SC20)。
5. 松开螺丝 (×7),取下SC板。
8.11. 取下 SS2 板
1. 取下调谐器组件。(请参见第 8.5 章节)
2. 断开桥接连接器 (SS21-SS24),断开柔性电缆 (SS58)。
3. 松开螺丝 (×2),取下SS2板。
6. 松开螺丝 (×6),取下SS板。
8.13. 取下金属悬挂架和支架
1. 从维修支架上取下等离子显示屏部件,放置在类似桌子(铺
有软布)等的平坦的表面上,并且使等离子显示屏表面朝
下。
2. 从左、右支架上松开固定螺丝 (各 ×3)并取下左右支
架。
8.12. 取下 SS 板
1. 取下调谐器组件。(请参见第 8.5 章节)
2. 松开线夹,取下电缆。
3. 断开连接件 (SS11 和 SS33)。
4. 断开柔性电缆 (SS53 和 SS56)。
5. 断开桥接连接件 (SS21-SS24)。
3. 从左、右金属悬挂架上松开固定螺丝 (各 ×2),并取下
左右金属悬挂架。
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8.14. 取下 C1 板
1. 松开柔性电缆支架固定螺丝 (×8)。
2. 断开柔性电缆 (CB1,CB2,CB3 和 CB4)。
3. 断开柔性电缆 (C10)。
4. 松开螺丝 (×4),取下 C1 板。
8.17. 取下 S 板
1. 松开螺丝 (×2),取下 S 板组件。
8.15. 取下 C2 板
1. 取下右金属悬挂架和右支架。(请参见第 8.13 章节)
2. 松开柔性电缆固定螺丝 (×8)。
3. 断开柔性电缆 (CB5,CB6,CB7 和 CB8)。
4. 断开柔性电缆 (C20,C21 和 C26)。
5. 松开螺丝 (×4),取下 C2 板。
8.16. 取下 C3 板
1. 取下调谐器组件。(请参见第 8.5 章节)
2. 取下左金属悬挂架和左支架。(请参见第 8.13 章节)
3. 松开柔性电缆支架固定螺丝 (×14 )。
4. 断开柔性电缆 (CB9,CB10,CB11,CB12,CB13,CB14 和
CB15)。
5. 断开柔性电缆 (C31 和 C36)。
6. 断开连接件 (C33 和 C35)。
7. 松开螺丝 (×5),取下 C3 板。
2. 断开连接件 (S1)。
3. 取下电源按钮。
4. 松开螺丝 (×1),取下 S 板。
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8.18. 从面框组件上卸下等离子显示屏部分
1. 卸下面框组件和等离子显示屏固定螺丝 (×3)。
2. 将等离子显示屏从前面框上分离时,拉住前面框底部,抬
起,并向前拉出。
8. 取下下玻璃固定压条。
8.20. 取下 K 板
1. 取下玻璃固定压条。(请参见第 8.19 章节)
2. 松开螺丝 (×1)。
3. 松开卡扣 (×1)。
4. 断开连接件 (K1),从 LED 透光板上取下 K 板。
8.19. 取下玻璃固定压条
1. 卸下面框组件。(请参见第 8.18 章节)
2. 取下 S 板。(请参见第 8.17 章节)
3. 松开螺丝 (×4)。
4. 取下左右玻璃固定压条。
5. 松开螺丝 (×9)。
6. 取下上玻璃固定压条。
7. 松开螺丝 (×7)。
8.21. 更换等离子显示屏
注意:
未带有金属悬挂架的新等离子显示屏易损坏。
组装好金属悬挂架和支架后,取出新等离子显示屏时握住金
属悬挂架以避免受损。
1. 将包装有新等离子显示屏的纸箱放置于水平工作台。
2. 打开纸箱,暂不取出新的等离子显示屏。
安装 C1 板,C2 板和 C3 板,用柔性电缆将等离子显示屏与
C1 板,C2 板和 C3 板连接,并固定柔性电缆固定器。
3. 安装金属悬挂架,并将支架安装到新的等离子显示屏上。
4. 握住金属悬挂架,将等离子显示屏放置到维修架上。
5. 将面框组件和各 P.C. 板等安装到新的等离子显示屏上。
* 安装面框组件时,注意前面玻璃和等离子显示屏之间不
要有任何的碎屑、灰尘或杂质存在。
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9 测量和调整
9.1. 调整步骤
9.1.1. Vsus 选择
注意:
更换等离子屏或 A 板时,Vsus 应设置为 LOW 或 HIGH。
步骤
1. 进入 “维修模式”的主项目 [VSUS]。将显示 LOW 或 HIGH。
2. 按 [ 确定 ] 按钮进入 TEST 阶段。
TEST (测试)和 CONF (配置 )阶段将会显示无 OSD 的白屏模式。请按 [5] 按钮显示 OSD。
3. 按 [ 音量 (-)] 按钮将其设置为 LOW。
4. 设置为 LOW 时
a. 如果白屏模式下无明显可见的坏点,请按 [3] 按钮进入 CONF 阶段。
b. 如果白屏模式下有多个明显可见的坏点,请按 [ 音量 (+)] 按钮将其设置为 HIGH。如果该现象有所改善,请按 [3] 按钮进入
CONF 阶段。
5. 在 CONF 阶段按 [ 确定 ] 按钮存储 LOW 或 HIGH。
6. 按电源按钮退出 “维修模式”。
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9.1.2. 副对比度调整
仪器名称 连接 备注
RF 发生器
基带信号发生器
HD 信号发生器
步骤 备注
调整 TV (RF 系统 )
1. 接收 RF PAL 100% 全白或彩条,如下图。
2. 进入维修模式。
3. 按 “1”或 “2”键,进入 “对比度”调整模式。
调整
1. 按遥控器上的黄色键。
2. 副对比度的屏幕显示字符变为红色。
(由内部自动调整完成)
3. 副对比度的屏幕显示字符恢复为黑色。
4. 结束。
注意:
AV/HD 输入信号不能进行副对比度调整。
但是,如需选择手动调整则请参考 [ 其他步骤 ]。
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步骤 备注
其他步骤
调整 AV 系统
1. PAL 100% 全白或彩条接收 AV1 (或 AV2),如下图所示。
2. 进入维修模式。
3. 按 “1”或 “2”键,进入 “对比度”调整模式。
调整
1. 按遥控器上的黄色键。
2. 副对比度的屏幕显示字符变为红色。
(由内部自动调整完成)
3. 副对比度的屏幕显示字符恢复为黑色。
4. 结束。
步骤 备注
其他步骤
调整 HD 系统
1. 1080i 100% 全白或彩条接收分量信号,如下图所示。
2. 进入维修模式。
3. 按 “1”或 “2”键,进入 “对比度”调整模式。
调整
1. 按遥控器上的黄色键。
2. 副对比度的屏幕显示字符变为红色。
(由内部自动调整完成)
3. 副对比度的屏幕显示字符恢复为黑色。
4. 结束。
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9.1.3. 白平衡调整
仪器名称 连接 备注
黑白模式
彩色分析仪 (Minolta CA-100 或同等产品)
• 确保前面板适用于最后的设置中。
• 确保在调整前不会出现彩色信号。
• 将彩色分析仪放置在无色彩差异的地方。
1. 进入维修模式。
请接收外部信号。或者选择 CVBS/YUV (无同步)。
2. 使用数字键 “1”或 “2”,显示 “WB-ADJ”。
查看确保色温为 “低”。
3. 使用数字键 “0”,选择 “METHOD=01”。
4. 使用数字键 “5”,显示 “内部模式”。
显示屏表面
步骤 备注
图像菜单:鲜艳
宽高比:16:9
调整 备注
METHOD=01
复制调整
5. 使用数字键 “3”或 “4”选择 “G-CUTOFF”项目,使用音量 “+”或 “-”键将
设置为 “80”,并将 “B-CUTOFF”和 “R-CUTOFF”也设置为“80”。
6. 将 “G-DRIVE”设置为“D0”。
7. 将彩色分析仪的信号接收器放到内部模式的中间位置,然后调整 B-DRIVE 和 R-DRIVE,
将x,y 的值调整为下表中的 “色温- 低”的值。
8. 所有的 RGB 驱动值增大,从而最大的 RGB 驱动值变为 "FF"。( 将 “ALL-DRIVE”
设置为 “ F F ”。)
9. 使用 “7”键将色温设置为 “中”。
10. 将 G-CUTOFF、B-CUTOFF 和 R-CUTOFF 固定为 “80”。
11. 将 “G-DRIVE”设置为“D0”。
12. 调整 B-DRIVE 和 R-DRIVE,将内部模式的x, y 的值调整为下表中的“色
的值。
13. 所有的 RGB 驱动值增大,从而最大的 RGB 驱动值变为 "FF"。( 将 “ALL-DRIVE”
设置为 “ F F ”。)
14. 使用 “7”键将色温设置为 “高”。
15. 将 G-CUTOFF、B-CUTOFF 和 R-CUTOFF 固定为 “80”。
16. 将 “G-DRIVE”设置为“D0”。
17. 调整 B-DRIVE 和 R-DRIVE,将内部模式的x, y 的值调整为下表中的“色温 - 高”
的值。
18. 所有的 RGB 驱动值增大,从而最大的 RGB 驱动值变为 "FF"。( 将 “ALL-DRIVE”
设置为 “ F F ”。)
其
温 - 中”
30
Page 31

10 方框图
10.1. 主方框图
TUNER
MONITOR
(SIDE)
HEAD_
PHONE
SU
HDMI1
HDMI3
HDMI2
AM
V
V/Y/PB/PR
L/R
AV1
V
L/R
AV2
V
L/R
R/G/B
PC
V
L/R
AV3
HP L/R
SPEAKER(L)
SPEAKER(R)
SCAN OUT (UPPER)
SCAN
DRIVER
SU11
SD11
SCAN
DRIVER
BUFFER
A11
SU41
SD46
L
R
SC
SC-BOARD
ENERGY RECOVERY
SOS DETECT
SC41
SC42SD42
SC46
AV SW
AUDIO
AMP
SCAN DRIVE
(LED:6TIMES)
SC-BOARD
FLOATING PART
SOS DETECT
(LED:7TIMES)
Y/PR/PB
L/R
PWM
SOS6_SC1
SOS7_SC2
P+15V
SCAN CONTROL
CONTROL
PULSE
VSCAN GEN.
VSET GEN.
VAD GEN.
DATA DRIVER (RIGHT)
C1
P+5V
VSUS
SC20
SC2
NAND
FLASH
TMDS DATA
TMDS DATA
TMDS DATA
EEPROM
CPU BUS
TV_L/R
MON_L/R
HP_L/R
SOUND SOS DET
CIRCUIT
(LED:12TIMES)
STB3.3V
SOS6_SC1
SOS7_SC2
A20
DIGITAL SIGNAL PROCESSOR
A
HDMI I/F
RECEIVER
SIF I/F
Y/PR/PB
L/R
CPU BUS
I/F
TV_L/R
MON_L/R
HP_L/R
STB5V
SUB5V
SUB9V
(LED:4TIMES)
(LED:9TIMES)
SOS6_SC1
SOS7_SC2
+5V(P)
+15V(P)
SCAN CONTROL
C10
AV I/O
ANALOG
AUDIO
OUT I/F
ANALOG-ASIC
(LED:6TIMES)
(LED:7TIMES)
SOS8_SS
(LED:8TIMES)
C20
PEAKS-sLD
AUDIO
I/F
POWER SOS
SOS_DCC
VIDEO DATA
OPTICAL OUT
PWM
Vda
PANEL SOS
LVDS DATA
LVDS DATA
PLASMA AI
CPG with SS
H/V Sync Control
Sub Filed Processor
Plasma AI
VIDEO
DATA
+5V(P)
A31
VIDEO DATA
P+3.3V
C21
P+3.3V
VIDEO DATA
(LED:12TIMES)
SOUND SOS
PANEL SOS
PD4
SUSTAIN
CONTROL
VIDEO DATA
+5V(P)
DATA DRIVER (CENTER)
C2
(LED:2TIMES)
PANEL MAIN ON
P+15V DET
P+15V
A32
(LED:5TIMES)
(LED:3TIMES)
P+3.3V DET
P+5V DET
P+5V
P+3.3V
STB5V
PANEL
MAIN ON
P+15V
F15V
SOUND15V
SOS8_SS
SOS8_SS
SUSTAIN CONTROL
VIDEO DATA
P+3.3V,P+5V
C26
SD CARD DATA
SUB+5V DET
SUB+3.3V DET
REMOTE IN
AI SENSOR
A7
A6
C36
LED_R/G
KEYSCAN1
C31
P+5V
P+3.3V
F15V
P7
P6
P2
EEPROM
SUB5V
SUB3.3V
DCDC
SUB9V
DCDC
SUB6V
DCDC
SUB3.3V
SUB1.5V
DCDC
SUB1.8V
SUB1.2V
POWER SUPPLY
P
STB5V
P+15V
F15V
SOUND15V
VSUS
DATA DRIVER (LEFT)
C3
F15V
STB5V
SUB9V
SUB6V
SUB3.3V
SUB1.5V
SUB1.8V
SUB1.2V
PS SOS4
(LED:4TIME)
POWER MICOM
ON/OFF CONTROL
Vda
P+15V
P+5V
COLD
STANDBY
VOLTAGE
RECTIFIER
RECTIFIER
P+15V
PROCESS
VOLTAGE
RECTIFIER
HOT
P9
SOS8_SS
SUSTAIN CONTROL
Vda
VIDEO DATA
P-BOARD
SOS DETECT
POWER
FACTOR
CONTROL
RECTIFIER
RELAY
DCDC
P+1.2V
DCDC
P+3.3V
DCDC
P+5V
KEY SWITCH
VSUS
SUSTAIN
VOLTAGE
RECTIFIER
AC CORD
P+1.2V
P+3.3V
P+5V
P+15V
MAIN SW2
MAIN SW1
P35
C35
SD CARD DATA
VSUS
Vda
Vda
SD CARD
SLOT
POWER LED
K
REMOTE RECEIVER
AI SENSOR
STB3.3V
A1
SS
SUSTAIN DRIVE
VSUS
SS11
P11
P+15V
K1
SS-BOARD
SOS DETECT
(LED:8TIME)
VSUS GEN.
VE GEN.
ENERGY RECOVERY
STB3.3V
LED_R/G
POWER LED
REMOTE RECEIVER
REMOTE RECEIVER
AI SENSOR
C.A.T.S. SENSOR
SS21
SS24
SUSTAIN CONTROL
SOS8_SS
P+5V
SS33
P34
SS2
SUSTAIN
CONNECTOR
(LOWER)
POWER SW
MAIN SW2
MAIN SW1
S1
POWER SWITCH
S
ON
C33
P+5V
SCAN OUT (LOWER)SD
TH-P50U20C
Main Block Diagram
DATA
DRIVER
DATA
DRIVER
DATA
DRIVER
DATA
DRIVER
DATA
DRIVER
DATA
DRIVER
DATA
DRIVER
DATA
DRIVER
31
DATA
DRIVER
DATA
DRIVER
DATA
DRIVER
DATA
DRIVER
DATA
DRIVER
DATA
DRIVER
DATA
DRIVER
TH-P50U20C
Main Block Diagram
Page 32

10.2. 方框图 (1/4)
JK3100
MONITOR
OUT
JK3107
AV3
SIDE
HEADPHONE
JK3304
PC
TV_SUB_ON
PANEL_MAIN_ON
STB5V_SW_ON
SOS4_PS
SOUND15V
SOUND15V
AV2
AV1
STB5V
P_S0
P_S1
F15V
F15V
F15V
P+15V
V2_Y
V2_PB
V2_PR
V2_V
V2_L
V2_R
V1_Y
V1_PB
V1_PR
V1_V
V1_L
V1_R
VOUT
LOUT
ROUT
V3_V
V3_L
V3_R
HP_L
HP_R
PC_B
PC_G
PC_R
P7
A7
1
3
4
5
7
8
9
P6
A6
1
2
7
8
9
3
DIGITAL SIGNAL PROCESSOR
A
P_S0
P_S1
TV_SUB_ON
PANEL_MAIN_ON
STB5V_SW_ON
SOS4_PS
F15V
D5602
F15V DET
IC5401
9V
AV1
V/Y/PB/PR
L/R
AV2
V/Y/PB/PR
L/R
AV3
V
L/R
PC
R/G/B
MON_VOUT
MON_L/ROUT
IIC2
Q5602Q5603
ON/OFF
IC3000
AV SW
9V
STB5V
SUB9V
SOUND15V
F15V
TV
Y/C/V
MAIN
Y/PR/PB
CVBSIN1
MON_L/R
3.3V
L/R
L/R
5V
IC5601
IC3001
+3.3V
SUB3.3V
SUB1.5V
+3.3V
+1.5V
SUB3.3V
SUB1.5V
ANT IN
TU2901B
TUNER
5V
3.3V
IC2870
VIDEO
TV_V
IC2952
TNR5V
SIF
SUB6V
+6V
SIF_OUT
IIC2
IIC_TU
IC2953
+3.3V
SUB6V
IC5250
5V
SUB5V
SIF I/F
Y/PR/PB
L/R
MVDAC0
LO1_L/R
LO2_L/R
HP_L/R
JK4700
HDMI IN 1
TMDS DATA
CLOCK
AV I/O
ANALOG
AUDIO
OUT I/F
D5471
D5472
D5481
D5482
+5V
DDC IIC
DDC5V_A
SUB3.3V
STB3.3V
D5478
HDMI_CEC
DDC5V_C
DDC5V_B
HDMI_CEC
Q5471
VOLTAGE
DROP
ERROR DET
SUB6V
SUB9V
SUB5V
JK4701
HDMI IN 2
+5V
TMDS DATA
CLOCK
DDC IIC
RX2
HDMI I/F RECEIVER
SUB3.3V
SOS
Q5472
RX1
HDMI_CEC
RX0
IC8950
EEPROM
IC8921
NAND
FLASH
D5480
D5479
OVER
VOLTAGE
D5475
ARC
JK4702
HDMI IN 3
TMDS DATA
CLOCK
DDC_IIC2
DDC_IIC1
SUB9V
SUB5V
D5485
D5486
D5483
D5484
D5476
D5477
+5V
DDC IIC
DDC_IIC0
P5V
HDMI_CEC
IIC_IF
IIC1_
EEP
CPU BUS
IC8001
PEAKS-SLD
CPU BUS
I/F
SUB1.5V
IC5600
SPEAKER_L
D2014
15V
1
L(+)
SPEAKER
SPEAKER_R
2
L(-)
L_OUT
SOS
SOUND SOS
(LED:12TIMES)
3
4
R(-)
R(+)
SPEAKER
PWMS L/R
PWMS L/R
R_OUT
1
Q4512
ARC_OFF
SD DATA:4bit
SD CARD
I/F
SUB_SD_3.3V
JK8850
SD CARD
SUB3.3V
IECOUT
IC2301
AUDIO AMP
SOUND15V
AUDIO I/F
A11
Q2301
SOUND
SOS
DET
VCC
IC5603
3.3V
AVDD3.3V
AVDDH
SUB3.3V
SUB1.5V
SUB1.2V
SUB1.2V_A
STB3.3V
GENX
IIC
GENX
IIC
IC1100
EEPROM
STB3.3V
(LED:10TIMES)
SOS
PANEL MAIN ON
TV SUB ON
IC5604
AVDDH
IC1000
IIC2
TEMP
SENSOR
SUB1.8V
SUB1.2V
SUB1.8V
+1.8V
SUB1.2V
+1.2V
SOS
PANEL MAIN ON
TV SUB ON
AV3.3V
STB3.3V
P3.3V
STB5V
SUB9V
SUB5V
P+15V
P5V
2
3
4
5
6
7
8
9
10
TH-P50U20C
Block (1/4) Diagram
P+15V
TH-P50U20C
Block (1/4) Diagram
32
Page 33

10.3. 方框图 (2/4)
1
DIGITAL SIGNAL PROCESSOR
A
DRVRST
STB_RST
DRVRST
STB_RST
PANEL SOS
REMOTE IN
PANEL SOS
REMOTE IN
C.A.T.S. SENSOR
POWER LED(R)
AI SENSOR
POWER LED(R)
STB LED(G)
KEYSCAN1
STB LED(G)
KEYSCAN1
POWER_DET
SW_OFF_DET
SW_OFF_DET
POWER_DET
LVDS_OUT
P+3.3V DET
(LED:3TIMES)
P+5V DET
(LED:5TIMES)
POWER VCC ON
XRST_SYS_PD4
IIC0
IIC1
IIC2
SBI0
SBO0
LVDS DATA
IIC0
IIC1
IIC2
SBI0
SBO0
POWER VCC ON
XRST_SYS_PD4
P+15V
D9807
IC9800
+1.2V
IC9803
+3.3V
IC9801
IC9300
PD4H
VIDEO DATA
VIDEO DATA
IIC0
P_S0
P_S1
OSD VIN
IC9304
FLASH
MEMORY
LVDS DATA
ADDR/DATA
PLASMA AI
CPG with SS
H/V Sync Control
Sub Filed Processor
FLASH I/F
P_S0
P_S1
OSD VOUT
DISCHARGE CONTROL
CONTROL DATA
SUSTAIN CONTROL
IC9400,01,02
X0
SCAN CONTROL
UHZ
SOS_DCC
X1
1.2V
3.3V
OHZ1
XRST_SYS_PD4
DRVRST_PD4
+5V
BUFFER
A31
C11
10
VIDEO DATA
63
66
P+3.3V
68
P+3.3V
CONTROL DATA
C21
A32
3
VIDEO DATA
48
CONTROL DATA
66
P+3.3V
68
P+5V
SUSTAIN CONTROL
63
SOS8_SS
X9300
P+3.3V
P+5V P+5V
P+15V
DRVRST_PD4
SOS_DCC
D_UHZ
SOS8_SS
SC_UHZ
SOS6_SC1
SOS7_SC2
P+3.3V
P+15V
A20
18
15
16
1
29
30
SC20
SCAN CONTROL
UHZ
SOS6_SC1
SOS7_SC2
P+5V
P+15V
P+15V
2
3
4
5
6
7
8
9
10
AV3.3V
STB5V
SUB9V
SUB5V
P+15V
STB3.3V
P3.3V
TH-P50U20C
Block (2/4) Diagram
P5V
TV SUB ON
Q5000
SOS8_SS
SOS6_SC1
SOS7_SC2
SOS_DCC
SOS4_PS
D5000
STB5V
SUB9V
SOS8_SS
(LED:8TIMES)
SOS6_SC1
(LED:6TIMES)
SOS7_SC2
(LED:7TIMES)
SOS_DCC
(LED:9TIMES)
SOS4_PS
(LED:4TIMES)
STB+3.3V
AC_SW_OFF
STB_RST
PANEL SOS
DRVRST
DRVRST_PD4
P3.3V
UHZ
STB3.3V
IC5000
ANALOG-ASIC
STB_RST
PANEL SOS
DRVRST
DRVRST_PD4
POWER VCC ON
SC_UHZ
D_UHZ
STB5V_SW_ON
AC_SW_OFF
STB_RST
POWER_DET
SW_OFF_DET
SUB5V
D5100
SW_OFF_DET
Q5100
Q5101
KEYSCAN1
KEY SWITCH
SW5150
SW5151
SW5152
SW5153
SW5154
F
VOL.UP/CH.UP
VOL.DN/CH.UP
TV
AV
KEY SWITCH
STB3.3V
STB LED(G)
POWER LED(R)
AI_SENSOR
REMOTE IN
A1
2
3
6
1
8
4
G_LED_ON
R_LED_ON
AI_SENSOR
RMIN
SUB3.3V
STB3.3V
K1
2
3
6
1
8
4
CN0102
CN0102
IIC1
IIC1
IIC2
IIC2
Genx_IIC
Genx_IIC
D2520
POWER LED
G
R
POWER LED
K
REMOTE RECEIVER
C.A.T.S. SENSOR
FOR
FOR
FACTORY
FACTORY
USE
USE
SN2510
C.A.T.S. SENSOR
RM2510
REMOTE
TH-P50U20C
Block (2/4) Diagram
33
Page 34

10.4. 方框图 (3/4)
P POWER SUPPLY
L603
VDET
D603
RECTIFIER
FILTER
F601
10A 250V
COLDHOT
Q601,04,06
IC601
Q602,Q603
PFC
BIAS
Q203
Q503
Q504
2A 250V
F501
RECTIFIER
L601,L602
F602
10A 250V
NEUTRAL
LIVE
1 13
2
P9
AC CORD
F201
5A 250V
D501
Q201,Q202
RESONANCE
VGH VGL
IC201
RESONANCE
CONTROL
IC202
COMPARATOR
Q502,05,06
BIAS_MAIN
BIAS_PFC
NEUTRAL
LIVE
BIAS 5V
STB
CONTROL
AC DET
FBVC1
IC501
T201
OCP
PHOTO COUPLER
PHOTO COUPLER
PHOTO COUPLER
RF601
D504
PHOTO COUPLER
PHOTO COUPLER
PC201
PC202
PC501
PC502
PC504
K604
K602
K605
T501
D251
D401
D351
IC251
Vsus
ERROR DET
Q701
L401
Q251,Q252
VSET1/2
BIAS_MAIN
BIAS_PFC
MAIN RELAY_ON
Vsus
VR251
D402
Q404
VSET1/VSET2
IC701
POWER MICOM
(LED:4TIMES)
Q405
Q406
DET
Q702
AC DET
MAIN SW_ON
+5V
Q407
Q408
Q401
F_15V_ON
D403
IC403
Vda
CONTROL
FET
DRIVER
CONT
15V_IN
Vda_Vo
Vsus_Vo
15V_OUT DET
ALL OFF
TV SUB ON
STB5V_
Vda
DET
ON/OFF
Q402
Vda
DET
Q403
VR401
Vda
L402
S0
S1
Q551
D552
D551
Q557
IC551
STB
ERROR DET
COLDHOT
13
P34
MAIN SW2
MAIN SW1
1S13
5V
STB_PS
MAIN SW2
MAIN SW1
S POWER SWITCH
PUSH
SW2500
POWER SWITCH
F+15V
STB+5V
P7
A7
15V
12
MAIN SW1
Q355
P+15V
IC352
D705
14
MAIN SW2
STB+5V
P2
SC2
1
Vsus
P11
SS11
1
Vsus
4
P+15V
C35
P35
1
Vda
2
Vda
L351
Vsus
Vda
P+15V
Q706
NO USE
P25
1
P+15V
2
P+15V
5
STB+5V
7
S0
8
S1
9
PANEL_MAIN_ONPANEL_MAIN_ON
10
SOS4_PSSOS4_PS
P6
A6
1
SOUND+15V
2
SOUND+15V
P+15V
3
7
F+15V
9
F+15V
5
9
7
4
11
8
S0
S1
ALL OFF
SOS4_PS
STB5V_ON
TV SUB ON
PANEL_MAIN_ON
TH-P50U20C
Block (3/4) Diagram
TH-P50U20C
Block (3/4) Diagram
34
Page 35

10.5. 方框图 (4/4)
SC
SCAN DRIVE
SOS6_SC1
SOS7_SC2
SCAN CONTROL
P2
Vsus
A20
P+15V
P+15V
P+5V
CMH
CSH
F16V
CSL
CML
CMH
CSH
P+5V
D16820
D16480
TPVSUS
UHZ
Q16401
Q16402
D16461
Q16441
D16583
LED(G)
D16493
MID
PHOTO COUPLER
PHOTO COUPLER
VRH
VRL
D16482
Q16451
Q16421
Q16422
IC16561,62
BUFFER
IC16563
INVERTER
D16920
Q16876
ERROR DET
PC16480
PHOTO
COUPLER
PC16603
PC16684
SEPA PROTECT
CIRCUIT
PC16685
PHOTO
COUPLER
VOL
IC16490,91
Q16490
P+15V
D16821
IC16471
SHUNT
REG
Q16607
CERS
CPH1
Q16621
CML
CMH
CSH
CSL
CRC1
D16618
Q16601
CIS
CPH1
CIS
CERS
CEL
CRC2
SIU
OC1
OC2
CLK
SEL
D16490
D16871
D16872
Q16471
IC16661
VFG
Q16661
TP59,TP60
TP61,TP62
SC
50
1
SC JIG
2
COMPARATOR
IC16773
INVERTER
T16471
IC16691
NAND
TPVSCN
Q16608
D16901
IC16692
SHUNT
REG.
D16728
Q16818
TPVAD
Q16660
Q16647
D16859
IC16792,93
VHIZ GEN.
TPSC1
5V_F
VSCN-F
SCAN OUT (UPPER)
SU
IC14601-03
SCAN
IC14604-06
SU1-SU5
PLASMA PANEL
PANEL SCAN
ELECTRODES
SD1-SD5
DRIVER
SCAN
DRIVER
SU
11
SD
11
SU
SC
41
41
8
8
4
4
Vfo
2
2
IC14801-03
SD
VHIZ
SIU
OC1
OC2
CLK
SEL
SC
42
42
5
5
6
6
2
2
Vfo
1
1
7
7
8
8
99
SD
SC
46
46
SD
SCAN
DRIVER
SCAN
DRIVER
IC14803-06
VHIZ
SCNR_PRO
CHA
LOGIC IC
IC14901,02,04
SCAN OUT (LOWER)
SOS8_SS
SUSTAIN CONTROL
CRC1
CRC2
IC16920
COMPARATOR
CEL
IC16784,85
PC16896,97
IPD CIRCUIT
VAD GEN.
SHUNT REG
Q16885
F16V
F16V GEN.
CEL
IC16786,87
PC16722,23
IPD CIRCUIT
VSCN GEN.
Vscn
D16721
(16V_F)
D16791
15V_F
D16476
D16473
SHUNT REG
IC16724
+5V
(SC1)
D16475
CHA
SCNR_PRO
VFG
P11
Vsus
P+15V
C33
P+5V
SS
11
1
4
SS
33
1
7
SS
SUSTAIN DRIVE
IC16131
VSUS Gen.
DRIVER
IC16151
ENERGY
RECOVERY
IC16241
BUFFER
SUSTAIN CONTROL
TPVSUS
UMH
UML
USH
USL
(LED:8TIMES)
UEH
UML
UMH
Q16001
Q16002
Q16022
Q16023
USL
USH
TPSOS8
D16041
Q16041
Q16051
IC16251
ERROR DET
D16255
D16051
D16253
LED(G)
FPC DET
D16316
VE GEN.
PHOTO
COUPLER
PC16191
VE Gen.
DRIVER
D16280
IPD CIRCUIT
IC16304
PC16301
IC16312
L16303
SHUNT
REG.
UEH
UML
Q16280
ERROR DET
TPSS1
Q16101
Q16102
TPVE
D16282
SS
53
1
2
13
PLASMA PANEL
PANEL SUSTAIN
ELECTRODE
SS
56
1
2
13
SS
2
1
13
58
SS
SS
21
24
7
7
1
1
6
6
SUSTAIN
SS2
CONNECTOR
(LOWER)
SC2
1
IC16771
Vad+5V
PC16461
PHOTO
COUPLER
IC16501
CSH/CMH GATE
DRIVE CIRCUIT
IC16521
CSL/CML GATE
DRIVE CIRCUIT
IC16581
TPSOS6
(LED:6TIMES)
SCAN
CONTROL
ERROR DET
D16822
TPSOS7
(LED:7TIMES)
SC
20
7
6
35
18
UHZ
21
20
CB1
TH-P50U20C
Block (4/4) Diagram
DATA DRIVER (RIGHT)
C1
CB2
CB3
CB4
C10 C20
P+3.3V
40
33
VIDEO DATA
9
CONTROL DATA
Vda
4
Vda
1
A31
C21
1
8
32
37
40
CB5
CB6 CB8
CONTROL DATA
6
33
3559
P+3.3V
P+3.3V
13
BUFFER
IC17201
CB7
C2
DATA DRIVER (CENTER)
C26
20
18
5
1
P+3.3V
P+3.3V
C36
1
3
Vda
16
Vda
20
CB9
CB
10
CB
11
VIDEO DATA
VIDEO DATA
A32
C31
BUFFER
CB
12
VIDEO DATA
IC17300
SOS8_SS
SUSTAIN CONTROL
CONTROL DATA
62166
CB
13
P+3.3V
113
P+5V
DATA DRIVER (LEFT)
C3
BUFFER
IC17302
CB
14
SS33
C33
P+5V
7
SOS8_SS
SUSTAIN CONTROL
P35
C35
1
Vda
2
Vda
CB
15
PANEL DRIVER PANEL DRIVERPANEL DRIVER PLASMA PANEL
TH-P50U20C
Block (4/4) Diagram
35
Page 36

36
Page 37

11 导线连接图
11.1. 注意事项
注意:
请确认正确的安装了所有的柔性电缆。
同时请确保将它们完全插入连接件。
轻拉柔性电缆确认以上事项。
11.2. 导线 (1)
37
Page 38

11.3. 导线 (2)
11.4. 导线 (3)
38
Page 39

11.5. 导线 (4)
39
Page 40

40
Page 41

12 电路图
12.1. 线路图注意事项
TH-P50U20C
TH-P50U20C
41
Page 42

12.2. P 电路板 (1/3) 线路图
P-BOARD ETX2MM806MEH (1/3)
!
HOT
COLD
A
B
PFC
C
HOT
COLD
D
STB
CONTROL
E
STB
ERROR DET
F
TH-P50U20C
P-Board (1/3) Schematic Diagram
2 896
4
5
42
HOT
COLD
TH-P50U20C
P-Board (1/3) Schematic Diagram
731
Page 43

12.3. P 电路板 (2/3) 线路图
A
RESONANCE
B
CONTROL
HOT
COLD
Vsus
ERROR DET
Vsus
TO
SS-BOARD
(SS11)
TO
C3-BOARD
(C35)
TO
SC-BOARD
(SC2)
C
Vda
CONTROL
COMPARATOR
D
Vda
TO
A-BOARD
(A6)
E
P+15V
P-BOARD ETX2MM806MEH (2/3)
F
!
TH-P50U20C
P-Board (2/3) Schematic Diagram
COLD
HOT
2 896
4
5
TH-P50U20C
P-Board (2/3) Schematic Diagram
731
43
Page 44

12.4. P 电路板 (3/3) 线路图
A
B
C
NO
USE
TO
A-BOARD
(A7)
POWER MICOM
D
E
TO
S-BOARD
(S1)
F
P-BOARD ETX2MM806MEH (3/3)
!
TH-P50U20C
P-Board (3/3) Schematic Diagram
TH-P50U20C
P-Board (3/3) Schematic Diagram
2 896
4
5
44
731
Page 45

12.5. A 电路板 (1/19) 线路图
!
A-BOARD TNPH0840KC (1/19)
A
IIC
TO 3,12/19
TO 3/19
R0900
XRST
R0901
SBT1
R0902
EXB28V680JX
TRST
TDO
TDI
58
TMS
TCK
R0903
SUB3.3V
68
68
68
R0905
10k
C0900
R0913
R0910
10k
R0912
R0911
10k
10k
16V
10k
0.1u
B
P3.3V
R0949
R0948
2.2k
sLD
C
TO 3/19
R0940
SCL0
SDA0
OPEN
SCL2
MSCL
MSDA
SDA2
SCL1
SDA1
68
R0941
68
R0942
68
R0943
68
R0944
68
R0945
68
2.2k
SUB3.3V
R0966
R0967
4.7k
4.7k
SUB3.3V
R0981
R0980
4.7k
4.7k
DEVELOP_SCL0
DEVELOP_SDA0
DEVELOP_SCL1
DEVELOP_SDA1
DEVELOP_SCL2
DEVELOP_SDA2
ADJ-PEAKS_SCL
ADJ-PEAKS_SDA
ADJ-STM_SCL
ADJ-STM_SDA
(STM Loarder/E2PROM)
Development Connector
TO 17/19
TO 1,17,19/19
(Peaks BE E2PROM)
Adjustment Connector
CN0101
TO
17/19
CN0100
TO 5/19
Peaks EEP
32k
R0979
S
S
PEAKS-EEP_SCL
PEAKS-EEP_SDA
STB3.3V
R0985
R0984
4.7k
4.7k
R0982
22
STMSCL
TO
STMSDA
3/19
R0983
22
R0987
R0986
S
S
IC1100
GenX EEP
STM
16k
TO
6/19
STM-EEP_SCL
STM-EEP_SDA
S
S
S
S
R0955 R0973 R0976R0951
S
S
S
S
S
S
S
S
R0977R0959R0954 R0970 R0978R0972R0958R0950 R0971R0953R0952
S
S
D
SDA
SCL
P3V_SDA02
P3V_SCL02
PDP-PANEL_SCL
PDP-PANEL_SDA
TMP-SENS_SCL
TMP-SENS_SDA
TO 13/19 TO 17/19
PDP-PANEL
TEMP SENSOR
E
TO 2/19
TO 2/19
A-Chip
I2CSEL
H: Outside IIC control
(Study only)
L: D-chip internal control
(Normal)
TP0940
I2CSEL
R0957
1k
AV-SW
TO 9/19
AV-SW_SDA
AV-SW_SCL
FE_SCL
DEVELOP_SCL2
TO
1,17,19/19
FE
FE_SDA
DEVELOP_SDA2
TU2901B
TUNER
TO 11/19
A-TNR_SCL
A-TNR_SDA
TO 4/19
TO TU-PWB IIC
Free-SAT NIM
HK digital FE
Brazil FE
DVB-T2 FE
FE1_SCL
FE1_SDA
F
TH-P50U20C
A-Board (1/19) Schematic Diagram
TH-P50U20C
A-Board (1/19) Schematic Diagram
1
2 987
43 5
6
45
Page 46

12.6. A 电路板 (2/19) 线路图
!
A-BOARD TNPH0840KC (2/19)
Achip
RESET
TO 12/19
CLK
C8081
50V
C8079
50V
12p
IIC I/F
TO 1/19
HDMI
TO
7/19
10p
NRST
24.576MHz
X8000
H0J245500101
I2CSEL
DDCSDA0
DDCSCL0
RXCM0
RXCP0
RX0M0
RX0P0
RX0M1
RX0P1
RX0M2
RX0P2
DDCSDA1
DDCSCL1
RXCM1
RXCP1
RX1M0
RX1P0
RX1M1
RX1P1
RX1M2
RX1P2
DDCSDA2
DDCSCL2
RXCM2
RXCP2
RX2M0
RX2P0
RX2M1
RX2P1
RX2M2
RX2P2
*IC8001 T3 NRST
*IC8001 B16 AXI
R8015
1k
*IC8001 A16 AXO
*IC8001 AB3 SCL
SCL
*IC8001 AC3 SDA
SDA
*IC8001 C24 I2CSEL
*IC8001 N3 DDCSDA0
*IC8001 K3 DDCSCL0
*IC8001 F2 RXCM0
*IC8001 F1 RXCP0
*IC8001 G2 RX0M0
*IC8001 G1 RX0P0
*IC8001 H2 RX0M1
*IC8001 H1 RX0P1
*IC8001 J2 RX0M2
*IC8001 J1 RX0P2
*IC8001 P3 DDCSDA1
*IC8001 L3 DDCSCL1
*IC8001 K2 RXCM1
*IC8001 K1 RXCP1
*IC8001 L2 RX1M0
*IC8001 L1 RX1P0
*IC8001 M2 RX1M1
*IC8001 M1 RX1P1
*IC8001 N2 RX1M2
*IC8001 N1 RX1P2
*IC8001 R3 DDCSDA2
*IC8001 M3 DDCSCL2
*IC8001 P2 RXCM2
*IC8001 P1 RXCP2
*IC8001 R2 RX2M0
*IC8001 R1 RX2P0
*IC8001 T2 RX2M1
*IC8001 T1 RX2P1
*IC8001 U2 RX2M2
*IC8001 U1 RX2P2
Peaks-COMMON
VSW
*IC8001 C10 BIAS
C10_BIAS
TO
18/19
ADC
TO
18/19
Analog Video In I/F
TO 7/19
TO
7,9/19
D10_BIAS2
C6_VREFH0
D6_VREFL0
C7_VREFH1
D7_VREFL1
C8_VREFH2
D8_VREFL2
C9_VREFH3
D9_VREFL3
B1
B1N
G1
G1N
R1
R1N
HIN
VIN
*IC8001 D10 BIAS2
*IC8001 C6 VREFH0
*IC8001 D6 VREFL0
*IC8001 C7 VREFH1
*IC8001 D7 VREFL1
*IC8001 C8 VREFH2
*IC8001 D8 VREFL2
*IC8001 C9 VREFH3
*IC8001 D9 VREFL3
*IC8001 B1 VCMOBGR
*IC8001 D11 S11
*IC8001 A3 B1
*IC8001 B3 B1N
*IC8001 A6 B2
*IC8001 A9 B3
*IC8001 D13 C1
*IC8001 A2 G1
*IC8001 B2 G1N
*IC8001 A5 G2
*IC8001 B5 G2N
*IC8001 A8 G3
*IC8001 A4 R1
*IC8001 B4 R1N
*IC8001 A7 R2
*IC8001 A10 R3
*IC8001 A11 V1
*IC8001 B11 V1N
*IC8001 D14 V2
*IC8001 A12 V3
*IC8001 D12 Y1
*IC8001 D2 HIN
*IC8001 D1 VIN
*IC8001 C1 FBL1
Analog Audio In I/F
A_MUTE
TO 8/19
LIN5_LP
TO 8/19
LIN5_RP
D21_VREF1V5
TO
18/19
D20_VREG
Analog Audio Out I/F
HP1_L1
TO
HP1_R1
8/19
LO1_L
TO
LO1_R
8,9/19
TEST
AVDDV3.3V
*IC8001 D19 A_MUTE
*IC8001 C19 LIN1_LP
*IC8001 B19 LIN_LN
*IC8001 A19 LIN1_RP
*IC8001 C20 LIN2_LP
*IC8001 A20 LIN2_RP
*IC8001 C21 LIN3_LP
*IC8001 A21 LIN3_RP
*IC8001 C22 LIN4_LP
*IC8001 A22 LIN4_RP
*IC8001 C23 LIN5_LP
*IC8001 B23 LIN_RN
*IC8001 A23 LIN5_RP
*IC8001 D21 VREF1V5
*IC8001 D20 VREG
*IC8001 C18 HP1_L1
*IC8001 D18 HP1_R1
*IC8001 A18 LO1_L
*IC8001 B18 LO1_R
*IC8001 C17 LO2_L
*IC8001 D17 LO2_R
*IC8001 B15 ZEROMUTE0
*IC8001 D16 ZEROMUTE1
*IC8001 B17 ZEROMUTE2
*IC8001 U11 TMODE0
*IC8001 V11 TMODE1
*IC8001 W11 TESTIOH
*IC8001 K4 ADCT0
*IC8001 D3 ADCT2
*IC8001 C4 ADCT1
*IC8001 E2 T_L0N
*IC8001 E1 T_L0P
*IC8001 C3 T_L1N
*IC8001 C2 T_L1P
*IC8001 C16 TESTIO *IC8001 H4 AVDDV
*IC8001 D22 TEST_A1
*IC8001 D23 TEST_A2
IF I/F
SIF I/F
TO
18/19
TO 8/19
D15_VREFHSIF
C15_VREFLSIF
SIFINN
SIFINP
*IC8001 B14 FEAINN
*IC8001 A14 FEAINP
*IC8001 D15 VREFHSIF
*IC8001 C15 VREFLSIF
*IC8001 B13 SIFINN
*IC8001 A13 SIFINP
TO 18/19
TO 18/19
TO 18/19
TO 18/19
TO 2,3,18/19
SUB1.2V
VDDAVAD
AVDDH3.3V
L14_AVDDSIF
AVDDV3.3V
SUB3.3V
AVDDH
SUB3.3V
G_SIF
S_GND
GND
C
*IC8001 L11 VDDAVAD
*IC8001 L12 VDDAVAD
*IC8001 M11 VDDAVAD
*IC8001 M12 VDDAVAD
*IC8001 N11 VDDAVAD
*IC8001 N12 VDDAVAD
*IC8001 P11 AVDDH
*IC8001 P12 AVDDH
*IC8001 P13 AVDDH
*IC8001 P14 AVDDH
*IC8001 R11 AVDDH
*IC8001 R12 AVDDH
*IC8001 R13 AVDDH
*IC8001 R14 AVDDH
*IC8001 L14 AVDDSIF
*IC8001 M14 AVSSSIF
*IC8001 F4 AVDDV
*IC8001 G4 AVDDV
*IC8001 J4 AVDDV
*IC8001 C5 AVSSV
*IC8001 D4 AVSSV
*IC8001 D5 AVSSV
*IC8001 E5 AVSSV
*IC8001 M13 AVSSV
*IC8001 N13 AVSSV
*IC8001 N14 AVSSV
*IC8001 N15 AVSSV
*IC8001 N16 AVSSV
*IC8001 P15 AVSSV
*IC8001 P16 AVSSV
*IC8001 R15 AVSSV
*IC8001 R16 AVSSV
IC8001
MN2WS0125FE
PEAKS-SLD
TO 18/19
TO 2,3,18/19
TO 18/19
TO 2,3,18/19
TO 18/19
TO 2,3,18/19
TO 2,18/19
TO 2,3,18/19
TO 2,18/19
TO 2,3,18/19
TO 2,18/19
TO 2,3,18/19
AVDD3.3V
AVDD3.3V
AVDDPLLV/75D
AVDD3.3V
L15_AVDDPLLA
AVDD3.3V
AVDDADA1/2/3
AVDD3.3V
AVDDADA1/2/3
AVDD3.3V
AVDDADA1/2/3
AVDDHP
AVDDA
GND
C
GND
C
GND
C
GND
C
GND
C
GND
C
*IC8001 L19 AVDDA
*IC8001 L20 AVDDA
*IC8001 L21 AVDDA
*IC8001 M19 AVSSA
*IC8001 M20 AVSSA
*IC8001 M21 AVSSA
*IC8001 L22 AVDDHP
*IC8001 L23 AVDDHP
*IC8001 L24 AVDDHP
*IC8001 M22 AVSSHP
*IC8001 M23 AVSSHP
*IC8001 M24 AVSSHP
*IC8001 L13 AVDDPLLV
*IC8001 E4 AVDD75D
*IC8001 L15 AVDDPLLA
*IC8001 M15 AVSSADA
*IC8001 L17 AVDDADA
*IC8001 M17 AVSSADA
*IC8001 L16 AVDDADA
*IC8001 M16 AVSSADA
*IC8001 L18 AVDDADA
*IC8001 M18 AVSSADA
TH-P50U20C
A-Board (2/19) Schematic Diagram
TO 18/19
SUB1.2V
*IC8001 A1 VSS
*IC8001 A15 VSS
*IC8001 A17 VSS
*IC8001 A24 VSS
*IC8001 AA12 VSS
*IC8001 AA13 VSS
VDD12
*IC8001 N17 VDD12
*IC8001 N18 VDD12
*IC8001 P17 VDD12
*IC8001 P18 VDD12
*IC8001 R17 VDD12
*IC8001 R18 VDD12
*IC8001 R19 VDD12
*IC8001 T17 VDD12
*IC8001 T18 VDD12
*IC8001 T19 VDD12
*IC8001 U17 VDD12
*IC8001 U18 VDD12
*IC8001 U19 VDD12
*IC8001 U20 VDD12
*IC8001 U21 VDD12
*IC8001 U22 VDD12
*IC8001 U23 VDD12
*IC8001 U24 VDD12
*IC8001 U31 VDD12
*IC8001 U32 VDD12
*IC8001 U33 VDD12
*IC8001 U34 VDD12
*IC8001 V13 VDD12
*IC8001 V14 VDD12
*IC8001 V15 VDD12
*IC8001 V16 VDD12
*IC8001 V17 VDD12
*IC8001 V18 VDD12
*IC8001 V19 VDD12
*IC8001 V20 VDD12
*IC8001 V21 VDD12
*IC8001 V22 VDD12
*IC8001 V23 VDD12
*IC8001 V24 VDD12
*IC8001 V31 VDD12
*IC8001 V32 VDD12
*IC8001 V33 VDD12
*IC8001 V34 VDD12
*IC8001 W13 VDD12
*IC8001 W14 VDD12
*IC8001 W15 VDD12
*IC8001 W16 VDD12
*IC8001 W17 VDD12
*IC8001 W18 VDD12
*IC8001 W19 VDD12
*IC8001 W20 VDD12
TO 18/19
SUB3.3V
*IC8001 N19 VDD3
VDD3
*IC8001 N20 VDD3
*IC8001 P19 VDD3
*IC8001 P20 VDD3
*IC8001 R20 VDD3
*IC8001 T20 VDD3
*IC8001 T21 VDD3
*IC8001 T22 VDD3
*IC8001 T23 VDD3
*IC8001 T31 VDD3
*IC8001 T32 VDD3
*IC8001 T33 VDD3
*IC8001 T34 VDD3
*IC8001 AC11 VDD3
*IC8001 AC12 VDD3
*IC8001 AD11 VDD3
TO 2,3,18/19
*IC8001 AA14 VSS
*IC8001 AA15 VSS
*IC8001 AA16 VSS
*IC8001 AA17 VSS *IC8001 T14 VSS
*IC8001 AA18 VSS
*IC8001 AA19 VSS
*IC8001 AA21 VSS
*IC8001 AA22 VSS
*IC8001 AB12 VSS
*IC8001 AB13 VSS
*IC8001 AB15 VSS
*IC8001 AB17 VSS
*IC8001 AB18 VSS
*IC8001 AB21 VSS
*IC8001 AB22 VSS
*IC8001 AC17 VSS
*IC8001 AC18 VSS
*IC8001 AC21 VSS
*IC8001 AC22 VSS
*IC8001 AC31 VSS
*IC8001 AD21 VSS
*IC8001 AD22 VSS
*IC8001 AD31 VSS
*IC8001 AD32 VSS
C
GND
*IC8001 AE31 VSS
*IC8001 AE32 VSS
*IC8001 AF31 VSS
*IC8001 AF32 VSS
*IC8001 AJ3 VSS
*IC8001 AK3 VSS
*IC8001 AL3 VSS
*IC8001 AL4 VSS
*IC8001 AL5 VSS
*IC8001 AL6 VSS
*IC8001 AL20 VSS
*IC8001 AM3 VSS
*IC8001 AM19 VSS
*IC8001 AM20 VSS
*IC8001 AM21 VSS
*IC8001 AM22 VSS
*IC8001 AM23 VSS*IC8001 T24 VDD3
*IC8001 AM24 VSS*IC8001 AB16 VSS
*IC8001 AM30 VSS
*IC8001 AN2 VSS
*IC8001 AN31 VSS
*IC8001 AP1 VSS
*IC8001 B24 VSS
*IC8001 C25 VSS
*IC8001 E3 VSS
*IC8001 F3 VSS
*IC8001 G3 VSS
*IC8001 H3 VSS*IC8001 AC32 VSS
*IC8001 J3 VSS
*IC8001 N21 VSS
*IC8001 N22 VSS
*IC8001 P21 VSS
*IC8001 P22 VSS
*IC8001 R21 VSS
*IC8001 R22 VSS
*IC8001 R23 VSS
*IC8001 R24 VSS
*IC8001 T11 VSS
*IC8001 T12 VSS
*IC8001 T13 VSS
*IC8001 T15 VSS
*IC8001 T16 VSS
*IC8001 U12 VSS
*IC8001 U13 VSS
*IC8001 U14 VSS
*IC8001 U15 VSS
*IC8001 U16 VSS
*IC8001 V12 VSS
*IC8001 W12 VSS
*IC8001 W21 VSS
*IC8001 W22 VSS
*IC8001 W23 VSS
*IC8001 Y12 VSS
*IC8001 Y13 VSS
*IC8001 Y14 VSS
*IC8001 Y18 VSS
*IC8001 Y19 VSS
*IC8001 Y21 VSS
*IC8001 Y22 VSS
*IC8001 AM7 NC
*IC8001 AM8 NC
*IC8001 AM9 NC
*IC8001 AM10 NC
*IC8001 B6 NC
*IC8001 B7 NC
*IC8001 B8 NC
*IC8001 B9 NC
*IC8001 B10 NC
*IC8001 B12 NC
*IC8001 B20 NC
*IC8001 B21 NC
*IC8001 B22 NC
*IC8001 C11 NC
*IC8001 C12 NC
*IC8001 C13 NC
*IC8001 C14 NC
TH-P50U20C
A-Board (2/19) Schematic Diagram
1711 13 18151410 1612
46
Page 47

12.7. A 电路板 (3/19) 线路图
!
A-BOARD TNPH0840KC (3/19)
Dchip
RESET
TO 1,3,12/19
CLK
R8212
R8211
10k
10k
IIC I/F
SERIAL I/F
CI I/F
TO 4/19
TS I/F
Parallel
TO 4/19
SD CARD I/F
TO
18/19
TO 5/19
TO 1/19
TO 11/19
SUB_SD_3.3V
TO 18/19
TO 18/19
TO 4/19
TO 1/19
CH0PSYNC
XCTS0
CH0CLK
CH0DATA
CH0VAL
SDDAT0
SDDAT1
SDDAT2
SDDAT3
XRTS0
XDSR0
XDTR0
XDCD0
XRI0
EA12
EA14
EA15
EA13
EA16
EA17
EA18
EA19
EA20
EA21
EA22
SDCLK
SDCMD
SDCD
SDWP
XRST
SCL0
SDA0
SCL1
SDA1
MSCL
MSDA
SBI0
SBO0
SBT1
TXD0
RXD0
*IC8001 AL13 XRTS0
*IC8001 AN12 XDSR0
*IC8001 AN13 XDTR0
*IC8001 AP12 XDCD0
*IC8001 AP13 XCTS0
*IC8001 AL12 XRI0
*IC8001 AL16 CH0CLK
*IC8001 AN17 CH0DATA
*IC8001 AL15 CH0PSYNC
*IC8001 AN14 CH0VAL
*IC8001 AN3 EA12
*IC8001 AK4 EA14
*IC8001 AM2 EA15
*IC8001 AP2 EA13
*IC8001 AN1 EA16
*IC8001 AJ4 EA17
*IC8001 AL2 EA18
*IC8001 AM1 EA19
*IC8001 AK2 EA20
*IC8001 AL1 EA21
*IC8001 AJ2 EA22
*IC8001 AB11 VDD33SD
*IC8001 AL19 SDCLK
*IC8001 AN18 SDCMD
*IC8001 AP19 SDDAT0
*IC8001 AN19 SDDAT1
*IC8001 AP18 SDDAT2
*IC8001 AL18 SDDAT3
*IC8001 AM18 SDCD
*IC8001 AM17 SDWP
SUB1.2V
VDDR/A
SUB1.2V
W24_LVVDD12
*IC8001 Y33 XRST
*IC8001 AM12 CLK27
*IC8001 AM13 CLK74
*IC8001 AL17 SCL0
*IC8001 AP17 SDA0
*IC8001 AP16 SCL1
*IC8001 AN16 SDA1
*IC8001 D28 MSCL
*IC8001 D27 MSDA
*IC8001 AN10 SBI0
*IC8001 AP10 SBO0
*IC8001 AN11 SBI1
*IC8001 AP11 SBO1
*IC8001 AN8 SBT1
*IC8001 AL14 TXD0
*IC8001 AM15 RXD0
*IC8001 AA20 VDDR
*IC8001 AB20 VDDR
*IC8001 AC20 VDDR
*IC8001 AD20 VDDR
*IC8001 Y20 VDDR
*IC8001 AB19 VDDA
*IC8001 AC19 VDDA
*IC8001 AD19 VDDA
*IC8001 W24 LVVDD12
HSBCLKIN
HSSYNIN
HSVALIN
HSDIN0
HSDIN1
HSDIN2
HSDIN3
HSDIN4
HSDIN5
HSDIN6
HSDIN7
PCWAIT
PCOE
PCWE
PCIORD
PCIOWR
PCRESET
PCCD1
PCREADY
PCCE1
PCDOE
Peaks-COMMON
IC8001
MN2WS0125FE
PEAKS-SLD
DDR MONITOR
*IC8001 AA31 MMDQ6
*IC8001 AA32 MMDQ13
*IC8001 AJ32 MMDQ22
*IC8001 AH32 MMDQ29
*IC8001 Y31 MMDQS0
*IC8001 W32 MMDQS1
*IC8001 AL25 MMDQS2
*IC8001 AM26 MMDQS3
*IC8001 AL26 MMXDQS3
*IC8001 AM25 MMXDQS2
*IC8001 W31 MMXDQS1
*IC8001 Y32 MMXDQS0
SCL2
SDA2
DDR
TO 18/19
AG31_MMCK
AG32_MMXCK
AL28_MMRODT
AL27_MMRDRV
MMVCAL/REF
AB31_MMCKE
AB32_MMODT
*IC8001 AG31 MMCK
*IC8001 AG32 MMXCK
*IC8001 AL28 MMRODT
*IC8001 AL27 MMRDRV
*IC8001 AH31 MMVCAL
*IC8001 AL29 MMVREF
*IC8001 AB31 MMCKE
*IC8001 AB32 MMODT
NAND IF
XNFCE
*IC8001 Y1 XNFCE
XNFRE
NANDRYBY
XNFWE
NFALE
NFCLE
XNFWP
*IC8001 W3 XNFRE
*IC8001 Y3 XNFWE
*IC8001 Y4 NFALE
*IC8001 Y2 NFCLE
*IC8001 W4 XNFWP
*IC8001 AA4 NANDRYBY
TO 5/19
TO 4,5/19
TO 5/19
TO 4/19
USB I/F
SUB1.2V
AA11_VDDUSB
TO
18/19
AD15_VDDAUSB
TO 2,3,18/19
TO
AD14_VDDPUSB
18/19
TO 2,3,18/19
TO 5/19
TO 18/19 TO 18/19
SUB3.3V
SUB3.3V
USBRREF
1.8V_DDRI/F
SUB1.8V
C
GND
C
GND
*IC8001 AA11 VDDUSB
*IC8001 AD15 VDDAUSB
*IC8001 AC14 VSSAPUSB
*IC8001 AD14 VDDPUSB
*IC8001 AD13 VSSAPUSB
*IC8001 AD12 USBRREF
*IC8001 AC13 USBRREF
*IC8001 AP20 USBDP
*IC8001 AN20 USBDN
*IC8001 AB14 USBATEST
*IC8001 Y23 VDDIO
*IC8001 Y24 VDDIO
*IC8001 AA23 VDDIO
*IC8001 AA24 VDDIO
*IC8001 AB23 VDDIO *IC8001 N31 LVVDD33
*IC8001 AC23 VDDIOCK
*IC8001 AC24 VDDIO
*IC8001 AD23 VDDIO
*IC8001 AD24 VDDIO
*IC8001 AJ31 VDDIO
*IC8001 AK31 VDDIO
*IC8001 AK32 VDDIO
*IC8001 AL30 VDDIO
*IC8001 AL31 VDDIO
*IC8001 AL32 VDDIO
*IC8001 AM31 VDDIO
*IC8001 AM32 VDDIO
*IC8001 AM33 VDDIO
*IC8001 AN32 VDDIO
*IC8001 AN33 VDDIO
*IC8001 AN34 VDDIO
*IC8001 AP33 VDDIO
*IC8001 AP34 VDDIO
CPU BUS I/F
TO 4/19
TO 5/19
TO 4/19
COMMON PORT
JTAG
TO 2,3,18/19
TO 1/19
SUB3.3V
LVVDD33
EA0
EA1
EA2
EA3
EA4
EA5
EA6
EA7
EA24
EAS
ECLK
XERE
XEWE0
XEWE1
ERXW
ESZ0
ESZ1
XEDK
TO 6/19
TO 6/19
C
GND
*IC8001 AN7 EA0
*IC8001 AL7 EA1
*IC8001 AM6 EA2
*IC8001 AN6 EA3
*IC8001 AP6 EA4
*IC8001 AN5 EA5
*IC8001 AP5 EA6
*IC8001 AM5 EA7
*IC8001 AH2 EA24
*IC8001 AD4 EAS
*IC8001 AP7 ECLK
*IC8001 AC4 XERE
*IC8001 AB4 XEWE0
*IC8001 AA3 XEWE1
*IC8001 AD3 ERXW
*IC8001 AC2 ESZ0
*IC8001 AB1 ESZ1
*IC8001 AB2 XEDK
TO 6/19
TO 6,8/19
TO 6/19
TO 6/19
TO 5,6/19
TO 4/19
TO 12/19
TO 6,17/19
TMS
TCK
TRST
TDO
TDI
TO 7/19
TO 4/19
TO 5,6/19
TO 4/19
ACTIVE_ANTENNA_ON
TO 11/19
SOUND_SOS
PD4H_NCS / SD_LED_ON
EEPROM_WP
TO 5/19
PANEL_LED_ON
LCD_EEP_WP
FAN_MAX / SP_LED_DIM
TO 6/19
REV_DAC_ENB
TO 4/19
TO 6/19
SD_PWR_ON
FE_XRST / SDRAM_CHK
MAIN_FAN_ON / SP_LED_ON
TO 4/19
POWER_DET
TO 4/19
PD4H_OSD_VIN/DTV_VOUTENB
FAN_SOS/FV_STS
*IC8001 AB34 TMS
*IC8001 AA34 TCK
*IC8001 AC33 TRST
*IC8001 AC34 TDO
*IC8001 AB33 TDI
*IC8001 J31 LVVDD33
*IC8001 K31 LVVDD33
*IC8001 L31 LVVDD33
*IC8001 M31 LVVDD33
*IC8001 P31 LVVDD33
*IC8001 R31 LVVDD33
*IC8001 A34 LVVSS
*IC8001 B32 LVVSS
*IC8001 C32 LVVSS
*IC8001 D32 LVVSS
*IC8001 E32 LVVSS
*IC8001 F32 LVVSS
*IC8001 G32 LVVSS
*IC8001 H32 LVVSS
*IC8001 J32 LVVSS
*IC8001 K32 LVVSS
*IC8001 L32 LVVSS
*IC8001 M32 LVVSS
*IC8001 N32 LVVSS
*IC8001 P32 LVVSS
*IC8001 R32 LVVSS
SDVOLC
DISPEN
SIF_FIL_ON
USB_VBUS
AVDD_ENB
XETS_CI
CI_OSEL
FILM_DET
SDBOOT
CI_OCP
USB_OCP
TO 4/19
TO 4/19
XEAB
TO 5/19
ARC_OFF
SUPPORT_CARD
FE_IRQ
SD_COIN_DET
XECS2
CH1PSYNC
CH1VAL
SDOUT0
SRCK0
SLRCK
LOSDOUT0
LOSDOUT1
ADCCK
SDOUT3
SMTRST
SMTCMD
SMTSEL
AGCR
PORT0
PORT1
PORT2
CH1CLK
XECS3
BOOTSWAP
EA8
EA9
EA10
AGCI
EA23
SBT0
EA25
EA11
TO 18/19
TO 18/19
TO 18/19
TO 18/19
XNMIRQ
ED0
*IC8001 AH3 ED0
ED1
*IC8001 AH1 ED1
ED2
*IC8001 AG2 ED2
ED3
ED4
*IC8001 AG1 ED4
ED5
*IC8001 AG4 ED5
*IC8001 AF2 ED6
ED6
*IC8001 AH4 ED7
ED8
*IC8001 AF1 ED8
ED9
*IC8001 AF3 ED9
ED10
*IC8001 AF4 ED10
ED11
*IC8001 AE1 ED11
ED12
*IC8001 AE4 ED12
ED13
*IC8001 AE2 ED13
ED14
*IC8001 AE3 ED14
ED15
*IC8001 AD1 ED15
*IC8001 AD2 XECS0
XECS1
*IC8001 AC1 XECS1
*IC8001 AL8 BOOTSWAP
IECIN
*IC8001 A28 IECIN
*IC8001 C31 XNMIRQ
XIRQ1
*IC8001 A31 XIRQ1
*IC8001 A32 XIRQ2
XIRQ2
*IC8001 A33 XIRQ3
XIRQ3
*IC8001 AA1 XECS2
*IC8001 AP9 SMTCLK
*IC8001 AP15 CH1DATA
*IC8001 AN15 CH1PSYNC
*IC8001 AM14 CH1VAL
*IC8001 AP4 EA8
*IC8001 AN4 EA9
*IC8001 AM4 EA10
*IC8001 C26 SDOUT0
*IC8001 D29 SRCK0
*IC8001 C29 SLRCK
*IC8001 B30 LOSDOUT0
*IC8001 C30 LOSDOUT1
*IC8001 A30 ADCCK
*IC8001 B31 SDOUT3
*IC8001 AN9 SMTD
*IC8001 AL9 SMTRST
*IC8001 AL10 SMTCMD
*IC8001 AP8 SMTSEL
*IC8001 D24 AGCI
*IC8001 D25 AGCR
*IC8001 W33 PORT0
*IC8001 W34 PORT1
*IC8001 Y34 PORT2
*IC8001 AP14 CH1CLK
*IC8001 AK1 EA23
*IC8001 AL11 SBT0
*IC8001 AJ1 EA25
*IC8001 AP3 EA11
*IC8001 AA2 XECS3
TEST
SUB3.3V
AD18_DPAVDD
SUB3.3V
P24_M1A1AVDD
TO 2,3,18/19
SUB3.3V
N24_MVAVDD
TO 2,3,18/19
SUB3.3V
AD16_AVDDPWM
TO 2,3,18/19
SUB3.3V
AD17_A2AVDD
TO 2,3,18/19
Analog Video Out I/F
SUB3.3V
L8007
J0JHC0000045
C8127
6.3V
1u
R8002
24k
1%
R8003
10k
1%
C8016
1u6.3V
TO 4,9/19
VOUTENB
(PORT15[1])
(PORT15[2])
(PORT15[3])
AUDIO I/F
TO 8/19
RESET
CLK
IIC I/F
TO 6/19
TO 1/19
TO 7,10/19
TO 8/19
C8082
50V
C8080
50V
8p
8p
XRSTSTM
12.0MHz
X8001
H0J120500062
STMSCL
STMSDA
NSHUTDOWN
R8016
R8017
470
S
PORT0[6]
PORT1[0]
VC27
PORT1[3]
PORT1[4]
PORT1[5]
PORT3[0]
PORT3[1]
PORT3[2]
PORT6[2]
PORT7[1]
PORT7[2]
PORT7[4]
PORT7[5]
PORT7[6]
PORT7[7]
PORT9[0]
PORT9[1]
PORT9[2]
PORT9[3] TRCD0
PORT10[0]
PORT10[1]
PORT14[0]
PORT14[1]
PORT14[2]
PORT15[4]
PORT15[5]
PORT15[6]
PORT16[1]
PORT16[2]
PORT16[4]
STM
REMOTE
TO 6,7/19
TO 6/19
AP32_VDD12STM
STMRMIN
STMCECO
STMCECPUL
STMCECAVL1A
STMCECAVL1B
STMHPD0
STMHPD1
STMHPD2
STMDDCSCL0
STMDDCSDA0
STMDDCSCL1
STMDDCSDA1
STMDDCSCL2
STMDDCSDA2
*IC8001 AP32 VDD12STM
*IC8001 Y15 TSTSEL
*IC8001 Y11 FPENF
*IC8001 C28 TSTAIO
*IC8001 AM16 DTCPOUT
*IC8001 Y17 V2TCPOUT
*IC8001 AM11 A2TCPOUT
*IC8001 Y16 M1A1TCPOUT
*IC8001 AD18 DPAVDD
*IC8001 P24 M1A1AVDD*IC8001 AB24 VDDIO
C
*IC8001 P23 M1A1AVSS
GND
*IC8001 N24 MVAVDD
C
*IC8001 N23 MVAVSS
GND
*IC8001 AD16 AVDDPWM
C
*IC8001 AC15 AVSSPWM
GND
*IC8001 AD17 A2AVDD
C
*IC8001 AC16 A2AVSS
GND
TO 6,17/19
HDMI I/F
TO 6,10/19
TO 6,7/19
TO 18/19
C8045
16V
0.1u
C8015
6.3V
1u
R8004
24k
1%
VDACO
PWM0LP
PWM0LN
PWM1RP
PWM1RN
IECOUT
MUTEB
*IC8001 AH34 XRSTSTM
*IC8001 AN30 OSCXI
*IC8001 AP30 OSCXO
*IC8001 AE33 STMSCL
*IC8001 AD33 STMSDA
*IC8001 AG34 STMRMIN
*IC8001 W1 STMCECO
*IC8001 W2 STMCECPUL
*IC8001 AD34 STMCECAVL1A
*IC8001 AE34 STMCECAVL1B
*IC8001 V4 STMHPD0
*IC8001 U3 STMHPD1
*IC8001 U4 STMHPD2
*IC8001 L4 STMDDCSCL0
*IC8001 P4 STMDDCSDA0
*IC8001 M4 STMDDCSCL1
*IC8001 R4 STMDDCSDA1
*IC8001 N4 STMDDCSCL2
*IC8001 T4 STMDDCSDA2
TO 18/19
*IC8001 A27 DAAVDD
*IC8001 B27 DAAVSS
*IC8001 B26 VVREF
*IC8001 B25 VIREF
*IC8001 A26 VCOMP
*IC8001 A25 VDACO
*IC8001 AP23 PWM0LP
*IC8001 AN23 PWM0LN
*IC8001 AP22 PWM1RP
*IC8001 AN22 PWM1RN
*IC8001 B28 IECOUT
*IC8001 AP21 NSHUTDOWN
*IC8001 AN21 MUTEB
COMMON PORT
VDD33STM/ADAVDD
TO 6,9,11,12,17/19
TO 6/19
TO 6/19
TO 6,12/19
R8032
10k
TO 6,17/19
TO 6,12/19
TO 6,7/19
TO 6,12/19
TO 6/19
TO 6,17/19
TO 6,12/19
LVDS I/F
TO 11,13/19
PANEL PWM
TCON
TO 11/19
PD4H_DRVRST / PWM_POW_ON
PD4H_XRST_SYS/PANEL_TEST_ON
PD4H_PANEL_MAIN_ON/SBI
TO 6/19
SUB5V/SUB12V_SENSE
TO 6/19
TO 6/19
PANEL_SOS/BL_SOS
TO 6,16/19
DEBUG
TO 6/19
TEST
TO 1,3,12/19
*IC8001 AP31 VDD33STM
TA1N
*IC8001 B33 TA1N
TA1P
*IC8001 B34 TA1P
*IC8001 C33 TB1N*IC8001 AG3 ED3
TB1N
TB1P
*IC8001 C34 TB1P
TC1N
*IC8001 D33 TC1N
TC1P
*IC8001 D34 TC1P
TCLK1NED7
*IC8001 E33 TCLK1N
TCLK1P
*IC8001 E34 TCLK1P
TD1N
*IC8001 F33 TD1N
TD1P
*IC8001 F34 TD1P
TE1N
*IC8001 G33 TE1N
TE1P
*IC8001 G34 TE1P
*IC8001 H33 TF1N
*IC8001 H34 TF1P
TA2N
*IC8001 J33 TA2N
TA2P
*IC8001 J34 TA2P
TB2N
*IC8001 K33 TB2N
TB2P
*IC8001 K34 TB2P
TC2N
*IC8001 L33 TC2N
TC2P
*IC8001 L34 TC2P
TCLK2N
*IC8001 M33 TCLK2N
TCLK2P
*IC8001 M34 TCLK2P
TD2N
*IC8001 N33 TD2N
TD2P
*IC8001 N34 TD2P
TE2N
*IC8001 P33 TE2N
TE2P
*IC8001 P34 TE2P
*IC8001 R33 TF2N
*IC8001 R34 TF2P
*IC8001 C27 SDOUT1
*IC8001 D26 SDOUT2
*IC8001 A29 LOSDOUT2
*IC8001 B29 LOSDOUT3
LOSDOUT4
*IC8001 D30 LOSDOUT4
LOSDOUT5
*IC8001 D31 LOSDOUT5
*IC8001 E31 LOSDOUT6
*IC8001 F31 LOSDOUT7
*IC8001 G31 LOSDOUT8
*IC8001 H31 LOSDOUT9
STMTIME0
FACT
KEY1
SOS
STMTIME1
STMTIME2
STMTIME3
STMTIME4
STMSBO0
STMSBI0
STMSBT0
STMSBO1
STMSBI1
STMGPIO7
STMGPIO8
STMGPIO9
STMGPIO0
STMGPIO1
STMGPIO2
STMGPIO3
STMGPIO4
STMGPIO5
STMGPIO6
STMADIN0
STMADIN1
STMADIN2
STMADIN3
STMADIN4
STMADIN5
*IC8001 AP26 STMTIME0
*IC8001 AN26 STMTIME1
*IC8001 AP27 STMTIME2
*IC8001 AN27 STMTIME3
*IC8001 AN25 STMTIME4
*IC8001 AK33 STMSBO0
*IC8001 AL33 STMSBI0
*IC8001 AP28 STMSBT0
*IC8001 AL24 STMSBO1
*IC8001 AN28 STMSBI1
*IC8001 V1 STMGPIO7
*IC8001 V2 STMGPIO8
*IC8001 V3 STMGPIO9
*IC8001 AF34 STMGPIO0
*IC8001 AJ34 STMGPIO1
*IC8001 AG33 STMGPIO2
*IC8001 AF33 STMGPIO3
*IC8001 AJ33 STMGPIO4
*IC8001 AH33 STMGPIO5
*IC8001 AA33 STMGPIO6
*IC8001 AN24 STMADIN0
*IC8001 AP25 STMADIN1
*IC8001 AL21 STMADIN2
*IC8001 AL22 STMADIN3
*IC8001 AL23 STMADIN4
*IC8001 AP24 STMADIN5
*IC8001 AK34 SCLOCK
*IC8001 AM34 SDATA
*IC8001 AL34 STMEXTRG
*IC8001 AM29 STMTEST0
*IC8001 AM28 STMTEST1
*IC8001 AM27 STMTEST2
G_LED_ON
PANEL_VCC_ON
P5V_DET/BL_ON
R_LED_ON
SP_HP_MUTE
MON_MUTE
P3.3V_DET/SBO
HDMI_5V_DET1
HDMI_5V_DET2
HDMI_5V_DET0
SUB3.3V_SENSE
SW_OFF_DET
SRQ_GenX
GenX-EEP_WP
TV_SUB_ON
DTV_XRST
AI_SENSOR
RF_AFT1 TRCST
STMEXTRG
XRST
TO 2,3,18/19
C
GND
PWM1
PWM2
LPL
LPR
POLL
POLR
CPV
GDATA1
GDATA2
LD
P01
P02
TRCD1
P03
TRCD2
TRCD3
P04
P05
P10
P11
P12
P13
P14
P43
P44
P45
P70
P71
P72
P73
P74
BEPOWER
P75
P76
BENST
P80
TRCCLK
P81
P82
P83
P84
P85
*IC8001 AP29 ADAVDD
*IC8001 AN29 ADAVSS
TH-P50U20C
A-Board (3/19) Schematic Diagram
TH-P50U20C
A-Board (3/19) Schematic Diagram
20 21 2622 2723 2419 25
47
Page 48

12.8. A 电路板 (4/19) 线路图
!
A-BOARD TNPH0840KC (4/19)
Peaks-DEST
SUB3.3V
TO 3,4,9/19
R8396
10k
AA_XIRQ2
TO 4/19
8730-8799
TP8730
VDACO
R8733
160
1%
S
R8619
TO 3/19
XIRQ0
XIRQ1
XIRQ2
XIRQ6
NANDRYBY
ERXW
EA0
EA1
EA2
EA3
EA4
EA5
EA6
EA7
NFALE
XEWE0
XEWE1
ESZ0
ESZ1
XNMIRQ
ECLK
XECS1
XECS2
XECS3
EAS
XERE
XEDK
BOOTSWAP
PORT2
PORT14[2]
SDBOOT
XIRQ1
XIRQ2
SBT0
XECS3
SBI0
SBO0
AGCR
S
R8621
S
R8655
S
R8656
R8622
68
R8607
S
S
R8625
S
R8626
TP8600
R8669
10k
R8661
S
R8634
68
R8645
S
R8635
68
R8636
VJ8600
S
VJ8602
S
S
R8641
S
R8642
S
VJ8603
68
R8610
R8643
R8644
R8623
R8624
R8660
EXB2HV680JV
S
S
S
S
R8633 2.2k
R8617 2.2k
R8631 10k
R8632 10k
R8627 10k
R8628 10k
R8646 10k
R8616 2.2k
R8639 10k
VDACO
TO 3,4,9/19
TO 3/19
TO 3,4/19
XNMIRQ
PORT15[6]
NANDRYBY
SUPPORT_CARD
USB_OCP
PORT16[4]
FE_XRST / SDRAM_CHKPORT10[1]
TO 3/19
TO 3,5/19
TO 3/19
FE_IRQ
XIRQ12
SUB3.3V
R8470
10k
CI_OCP
AC_XPDWT
CH0CLK
CH0DATA
SUB3.3V
P
VJ8514
CI_OCP
AC_CHVAL
AC_CHSYNC
AC_CHCLK
AC_CHDI0
AC_CHDI1
AC_CHDI2
AC_CHDI3
AC_CHDI4
AC_CHDI5
AC_CHDI6
AC_CHDI7
AC_CHCLK
AC_CHVAL
AC_CHSYNC
AC_CHDI0
AC_CHDI1
AC_CHDI2
AC_CHDI3
AC_CHDI4
AC_CHDI5
AC_CHDI6
AC_CHDI7
CH0CLK
AC_XPDWT
CH0DATA
VJUMP1005-S
R8488
R8489
R8490
R8491
R8492
R8493
R8494
R8495
R8496
R8497
R8499
EXB28V103JX
R8500
EXB2HV103JV
R8512
R8513
R8514
VJ8517
S
S
S
S
S
R8506
S
R8507
S
R8480
S
R8498
68
68
68
68
68
68
68
68
68
68
68
R8511
10k
2.2k
67
R8508
R8505
R8510
R8501
VARAY405
1
SUB3.3V
XRTS0
XDSR0
XDTR0
XDCD0
XCTS0
XRI0
CH0CLK
CH0DATA
CH0PSYNC
CH0VAL
SMTRST
SMTCMD
SMTSEL
CH1CLK
EA15
EA14
EA12
EA13
EA16
EA17
EA18
EA19
EA20
EA21
EA22
PCWAIT
PCOE
PCWE
PCIORD
PCIOWR
PCRESET
PCCD1
PCREADY
PCCE1
PCDOE
XETS_CI
CI_OSEL
XEAB
CI_OCP
HSVALIN
HSSYNIN
HSBCLKIN
HSDIN0
HSDIN1
HSDIN2
HSDIN3
HSDIN4
HSDIN5
HSDIN6
HSDIN7
TO 3/19
TO 3/19
TO 3/19
TO 3/19
TO 3,4/19
TO 3/19
SUB3.3V
10k
R8664
R8652
R8649
10k
R8618
VJ8601
S
C8600
50V
1000p
SUB3.3V
R8638
2.2k
10k
TP8601
R8671
2.2k
AA_XECS2
AB_NANDRYBY
AA_XIRQ2
AA_XIRQ6
AA_FE_RST
TO 5/19
TO 5/19
TO 4/19
TO 5/19
TO 4,11,19/19
10k
10k
SUB3.3V
R8606
2.2k
SUB3.3V
TH-P50U20C
A-Board (4/19) Schematic Diagram
28
31
TH-P50U20C
A-Board (4/19) Schematic Diagram
363329 30 34 3532
48
Page 49

12.9. A 电路板 (5/19) 线路图
!
A-BOARD TNPH0840KC (5/19)
USBRREF
TO 3/19
TO 3,6/19
SD_COIN_DET (PORT15[3])
XIRQ3 SDCD
SUB3.3V
TP8850
Peaks-MODEL
R8918
EXB2HV680JV
ED0
ED1
ED2
ED3
ED4
ED5
ED6
ED7
TO 3/19
ED8
ED9
ED10
ED11
ED12
ED13
ED14
ED15
R8919
EXB2HV680JV
R8900
68
EA24
TO 3/19
R8824
6.2k
1%
SUB3.3V
R8890
10k
H:3.3V
R8856
L:1.8V
47k
SUB_SD_3.3V
AA_XECS2
SDVOLC
PORT0[6]
TO 4/19
TO 3/19
SDCLK
SDCMD
SDDAT0
SDDAT1
SDDAT2
SDDAT3
SDWP
R8857
68
S
R8858
R8859
68
R8860
68
R8861
68
R8862
68
R8863
68
S
R8864
AD_SDCLK
AD_SDCD
AD_SDCMD
AD_SDDAT0
AD_SDDAT1
AD_SDDAT2
AD_SDDAT3
AD_SDWP
SD/IC_CARD
DeMPX ED[15-0] --> EA[23-8]
AA_ED0
1
AA_ED1
AA_ED2
AA_ED3
AA_ED4
AA_ED5
AA_ED6
AA_ED7
1
R8920
2.2k
AD_SDCLK
AD_SDCMD
TP8862
22u
0.01u
4V
16V
C8863
C8862
AD_SDCD
AA_ED3
AA_ED0
AA_ED1
AA_ED4
AA_ED5
AA_ED2
AA_ED6
AA_ED7
18
R8922
SUB3.3V
L8920
J0JHC0000075
45NC46NC47NC48
NC
I/O442I/O543I/O644I/O7
*IC8921
TVRR587AD
R/B#8RE#9CE#10NC11NC12VCC13VSS14NC15NC16CLE17ALE18WE#19WP#20NC21NC22NC23NC24NC
1NC2NC3NC4NC5NC6NC7
AB_XNFCE
AB_NANDRYBY
AB_XNFRE
AB_XNFCE
R8923
AB_XNFWE
R8924
AB_XNFRE
R8925
AB_NFALE
R8926
AB_NFCLE
R8927
AB_XNFWP
R8928
AB_NANDRYBY
AD_SDDAT3
AD_SDDAT0
AD_SDDAT1
EXB28V103JX
R8867
R8878
R8879
14
SUB_SD_3.3V
10k
10k
R8893
SUB3.3V
P
L8850
J0JHC0000045
AD_SDWP
AD_SDDAT2
10k
10k
R8869
R8870
EXB2HVR000V
C8922
0.1u
16V
AB_XNFWE
AB_XNFWP
TO 3/19
TO 3,4/19
TO 3/19
25NC26NC27NC28NC29
I/O030I/O131I/O232I/O3
TO 4/19
33NC34NC35NC36
38NC39NC40NC41
VSS37VCC
=
NAND
FLASH
C8923
16V
0.1u
AB_NFCLE
AB_NFALE
68
XNFCE
68
XNFWE
68
XNFRE
68
NFALE
68
NFCLE
68
XNFWP
AB_NANDRYBY
TH-P50U20C
A-Board (5/19) Schematic Diagram
SD CARD
33
33
33
33
33
R8874
R8875
R8872
TP8859
TP8860
9
123
JK8850
SDCMD
SDDAT3
SDDAT2
33
33
0.1u
TP8854
101112
D.SW
0.1u
16V
16V
C8854
C8853
R8868
TP8853
TP8863
W.P.
S
R8866
EEPROM
*IC8950
TVRR528AC
1
NC
2
NC
3
NC
4
VSS
SUB3.3V
C8950
0.01u
16V
R8950
4.7k
8
VCC
TP8952
7
WC
TP8950
6
SCL
TP8951
5
SDA
S
R8952
SDOUT0
PEAKS-EEP_SCL
PEAKS-EEP_SDA
PORT6[2]EEPROM_WP
TO 1/19
TO 3/19
S
R8871
R8876
R8873
R8877
TP8856
TP8857
TP8858
4
GND
3.3V
C8861
TP8855
5
678
GND
SDCLK
SDDAT0
SDDAT1
+
0.1u
16V
16V 47u
C8860
TH-P50U20C
A-Board (5/19) Schematic Diagram
444237 40 4538 434139
49
Page 50

12.10.A 电路板 (6/19) 线路图
TO 17/19
TP1101
SOS
R1562
47k
47k
TO Sheet Peaks-COMMON
STMSBT0
SG-PD4H_XRST_SYS/PANEL_TEST_ON
EA10
PG-PD4H_NCS / SD_LED_ON
EA25
TO 3/19
PD4H_OSD_VIN
TO
3,6/19
!
A-BOARD TNPH0840KC (6/19)
Standby MPU
TO
3,6/19
STMGPIO2
SG-SUB5V/SUB12V_SENSE
STMGPIO0
SG-SUB3.3V_SENSE
SUB5V
R1519
47k
R1518
68k
SUB3.3V
R1520
10k
R1521
100k
TO Sheet PANEL-D
TO 13/19
XRST_SYS
Reset Release
OSD_VIN
S
R1559
R1564
S
R1563
TO Sheet Analog-ASIC
R1552
4.7k
SG-PD4H_DRVRST/PWM_POW_ON
ReleaseReset
TO 6,12/19
TO Sheet Peaks-COMMON
EA10
STMCECO
SG-HDMI_CEC
STM
STMCECO
TO 3,5,6/19
TO 3,6,17/19
LOSDOUT1
STMRMIN
STMADIN4
STM
PEAKS
SG-RMIN
PD4H_XRST/PANEL_AGW
STMRMIN
STMADIN4
LOSDOUT1
XIRQ3
STMCECPUL
STMCECAVL1A
STMCECAVL1B
SG-QLINK1
SG-QLINK2
SG-HDMI_CEC_PU_ON
PG-ACTIVE_ANTENNA_DET
STM
STM
STM
PEAKS
STMCECAVL1B
STMCECAVL1A
STMCECPUL
TO 3/19
TO 3,6,7/19
TO 3,6,10/19
TO 3,6/19
TO 3,6,12/19
TO 3,6,12/19
STMGPIO0
STMGPIO1
STM
STM
STM
SG-PANEL_SOS/BL_SOS
SG-SUB3.3V_SENSE
SG-SW_OFF_DET
STMGPIO0
STMGPIO1
STMGPIO2
STMADIN2
SG-FACT
PG-PD4H_NCS / SD_LED_ON
STM
PEAKS
XIRQ3
EA10
TO 3,6/19
TO 3,5,6/19
TO 3,6/19
TO 3/19
STMSBI1
STMGPIO2
STMSBO1
S
STM
STM
STM
SG-PD4H_PANEL_MAIN_ON/SBI
SG-P3.3V_DET/SBO
SG-SUB5V/SUB12V_SENSE
P3.3V_DET
STMSBI1
STMTIME3
STMTIME2
STMTIME1
STMADIN3
SG-TRCD3
SG-TRCD2
SG-TRCD1
SG-GENX-KEY1
STM
STM
STM
STM
STMTIME2
STMTIME1
STMTIME3
STMADIN3
STMADIN2
(SG-PANEL_VCC_ON)
(SG-P5V_DET/BL_ON)
(SG-PD4H_DRVRST/PWM_POW_ON)
TO 3/19
TO 3,6,17/19
TO 3,6,12/19
TO 3,6,9,11,12,17/19
TO 3,6,8/19
TO 3,6/19
TO 3,6/19
EA8
EA9
ADCCK
R1176
PEAKS
PEAKS
PEAKS
PG-SOUND_SOS
PG-SIF_FIL_ON
PG-AVDD_ENB
ADCCK
EA9
EA8
STMTIME0
STMADIN1
SG-TRCD0
SG-TRCST
STM
STM
STMTIME0
STMADIN1
(SG-RF_AFT1)
(SG-G_LED_ON)
TO 3,6/19
TO 3,6/19
TO 3,6/19
STMADIN0
STMEXTRG
SG-TRCCLK
SG-EXTRG0
STM
STM
STMEXTRG
STMADIN0
(SG-AI_SENSOR)
TO 3/19
TO 3/19
CH1PSYNC
XRSTSTM
PORT0
AGCI
EA11
LOSDOUT0
STMGPIO6
STMSBI0
STMSBO0
STMGPIO5
STMGPIO4
PEAKS
STM
C1101
25V
0.01u
PEAKS
PEAKS
PEAKS
PEAKS
STM
STM
STM
STM
STM
PG-ACTIVE_ANTENNA_ON
PG-MAIN_FAN_ON/SP_LED_ON
PG-PD4H_P_ON_OFF/LCD_EEP_WP
PG-FAN_MAX/SP_LED_DIM
SG-DTV_XRST
SG-MON_MUTE
SG-SP_HP_MUTE
SG-TV_SUB_ON
SG-GENX-EEP_WP
SG-NRST
PG-FAN_SOS
CH1PSYNC
XRSTSTM
LOSDOUT0
STMGPIO6
STMSBI0
STMSBO0
STMGPIO5
STMGPIO4
TO 13,17/19
D1101
R1187
B0JCCE000008
SG-HDMI_CEC_PU_ON
STMCECPUL
SG-HDMI_CEC
STMCECO
STMGPIO9
STMGPIO7
STMGPIO8
STMHPD0
STMHPD1
STMHPD2
STMDDCSDA0
STMDDCSCL0
STMDDCSDA1
STMDDCSCL1
STMDDCSDA2
STMDDCSCL2
PORT0
AGCI
EA8
EA9
EA11
EA10
PORT0
LOSDOUT0
LOSDOUT1
ADCCK
AGCI
EA11
P_ON/OFF
P5V_DET
SG-PD4H_DRVRST/PWM_POW_ON
STMSBI1
P3.3V_DET
STMGPIO0
STMGPIO1
STMGPIO2
PG-FILM_DET
STMGPIO5
STMADIN4
27k
SG-HDMI_5V_DET0
SG-HDMI_5V_DET1
SG-HDMI_5V_DET2
SG-HPD0
SG-HPD1
SG-HPD2
SG-DDCSDA0
SG-DDCSCL0
SG-DDCSDA1
SG-DDCSCL1
SG-DDCSDA2
SG-DDCSCL2
PG-SOUND_SOS
PG-SIF_FIL_ON
PG-PD4H_NCS / SD_LED_ON
PG-MAIN_FAN_ON/SP_LED_ON
PG-FAN_MAX/SP_LED_DIM
PG-PD4H_XRST/PANEL_AGW
PG-AVDD_ENB
PG-ACTIVE_STBY_LED_ON
PG-FAN_SOS
SG-PD4H_PANEL_MAIN_ON/PANEL_VCC_ON
SG-PD4H_PANEL_MAIN_ON/SBI
SG-P3.3V_DET/SBO
SG-SUB3.3V_SENSE
SG-SW_OFF_DET
SG-SUB5V/SUB12V_SENSE
SG-TV_SUB_ON
SG-PANEL_SOS/BL_SOS
TO Sheet A-Chip_V
SG-HDMI_CEC
STMCECO
STMGPIO9
SG-HDMI_5V_DET0
STMGPIO7
SG-HDMI_5V_DET1
STMGPIO8
STMHPD0
STMHPD1
STMHPD2
STMDDCSDA0
STMDDCSCL0
STMDDCSDA1
STMDDCSCL1
STMDDCSDA2
STMDDCSCL2
SG-HDMI_5V_DET2
SG-HPD0
SG-HPD1
SG-HPD2
SG-DDCSDA0
SG-DDCSCL0
SG-DDCSDA1
SG-DDCSCL1
SG-DDCSDA2
SG-DDCSCL2
TO 3,6,7/19
TO Sheet Standby-MPU
PG-SOUND_SOS
EA8
EA9
EA10
PORT0
LOSDOUT0
LOSDOUT1
ADCCK
AGCI
EA11
P_ON/OFF
P5V_DET
SG-PD4H_DRVRST/PWM_POW_ON
STMSBI1
P3.3V_DET
STMGPIO0
STMGPIO1
STMGPIO2
PG-FILM_DET
TO 3,6,8/19
PG-SIF_FIL_ON
PG-PD4H_NCS / SD_LED_ON
PG-MAIN_FAN_ON/SP_LED_ON
PG-FAN_MAX/SP_LED_DIM
PG-PD4H_XRST/PANEL_AGW
PG-AVDD_ENB
TO 3,6/19
PG-FAN_SOS
TO 3,6,17/19
TO 13/19
SG-PD4H_PANEL_MAIN_ON/PANEL_VCC_ON
SG-P15V_DET
SG-P3.3V_DET
SG-SUB3.3V_SENSE
SG-SW_OFF_DET
SG-SUB5V/SUB12V_SENSE
TO 14/19
TO 6,12/19
TO 3,6/19
TO 14/19
POWER/PANEL CTRL
STMGPIO5
SG-TV_SUB_ON
SG-PANEL_SOS/BL_SOS
TO 3,6,9,11,12,17/19
STMADIN4
TO 3,6/19
TO 3,6,12/19
TO Sheet TUNER
CH1PSYNC
XIRQ3
PG-ACTIVE_ANTENNA_ON
PG-ACTIVE_ANTENNA_DET
CH1PSYNC
XIRQ3
PG-ACTIVE_ANTENNA_ON
PG-ACTIVE_ANTENNA_DET
TO Sheet TUNER
SG-RF_AFT1
SG-RF_AFT1
TO 11/19
SDOUT3
PG-REV_DAC_ENB
STB3.3V
R1104
R1101
47k
S
R1103
R1201
R1202
R1203
R1204
R1206
S
S
S
R1105
S
S
R1106
S
S
R1107
S
S
R1108
R1205
S
S
R1109
SG-PD4H_DRVRST/PWM_POW_ON
S
STMEXTRG
STMADIN0
SG-AI_SENSOR
STMTIME0
SG-G_LED_ON
STMTIME1
P_ON/OFF
STMTIME2
STMTIME3
STMADIN1
SG-RF_AFT1
P5V_DET
SG-EXTRG0
SG-TRCCLK
SG-TRCD0
SG-TRCD1
PANEL_VCC_ON
SG-TRCD2
SG-TRCD3
SG-TRCST
STMHPD0
STMHPD1
STMHPD2
STMTIME4
STMGPIO9
SRCK0
SLRCK
STMDDCSDA0
STMDDCSCL0
STMDDCSDA1
STMDDCSCL1
STMGPIO7
STMDDCSDA2
STMDDCSCL2
STMGPIO8
SG-HPD0
SG-HPD1
SG-HPD2
SG-R_LED_ON
SG-HDMI_5V_DET0
PG-PANEL_LED_ON
PG-LCD_EEP_WP
SG-DDCSDA0
SG-DDCSCL0
SG-DDCSDA1
SG-DDCSCL1
SG-HDMI_5V_DET1
SG-DDCSDA2
SG-DDCSCL2
PEAKS
SDOUT3
TO 3,6/19
STM
STMHPD0
STM
STMHPD1
STMHPD2
STMTIME4
STMGPIO9
SRCK0
SLRCK
STMDDCSDA0
STMDDCSCL0
STMDDCSDA1
STMDDCSCL1
STMGPIO7
STMDDCSDA2
STMDDCSCL2
STMGPIO8
TO 3,6,7/19
TO 3,6,17/19
TO 3,6,7/19
TO 3,6/19
TO 3,6,7/19
STM
STM
STM
PEAKS
PEAKS
STM
STM
STM
STM
STM
STM
STM
STM
FACT-MODE TP
TP1501
STB3.3V
SG-FACT
R1186
47k
STMADIN2
R1185
STM-EEP_SCL
STM-EEP_SDA
100
R1183
4.7k
SG-GENX-EEP_WP
R1207
S
STMGPIO4
TO 1/19
FACT_SDBOOT
STB3.3V
C1102
0.1u
16V
1
NC
2
NC
3
NC
4
VSS
VCC
WC
SCL
TVRR556
*IC1100
SDA
8
TP1100
7
6
5
EEPROM
TO 3/19
TO 3,6/19
TO 3,6,17/19
TO 3,6,16/19
PORT1
STMSBT0
STMADIN5
STMGPIO3
S
R1160
STM
PEAKS
STM
STM
SG-SRQ_GENX
SG-SOS
SG-PD4H_XRST_SYS/PANEL_TEST_ON
PG-FILM_DET
STMGPIO3
STMSBT0
STMADIN5
TO 3,6/19
TO 3,5,6/19
TO 3,6/19
TO 3,6,12/19
(MODEL)
TO 3,6/19
TO 3,5,6/19
(DEST)
PANEL_MAIN_ON
TO 14/19
R1503
47k
STMCECAVL1A
STMCECAVL1B
PG-REV_DAC_ENB
SDOUT3
SG-PD4H_XRST_SYS/PANEL_TEST_ON
STMSBT0
STMADIN3
STMRMIN
SG-RMIN
SG-R_LED_ON
STMTIME4
SG-G_LED_ON
SLRCK
PG-LCD_EEP_WP
SRCK0
PG-PANEL_LED_ON
SG-AI_SENSOR
XRSTSTM
SG-NRST
STMADIN5
SG-SOS
SG-DTV_XRST
STMGPIO6
SG-SP_HP_MUTE
STMSBO0
SG-MON_MUTE
STMSBI0
STMGPIO3
SG-SRQ_GENX
R1505
SG-QLINK1
SG-QLINK2
SG-GENX-KEY1
S
C1100
0.01u
STMSBI1
SG-PD4H_PANEL_MAIN_ON/SBI
SG-PD4H_XRST_SYS/PANEL_TEST_ON
STB3.3V
R1179
7.15k
1%
R1180
1k
25V
R1177
S
STB3.3V
R1181
47k
STMCECAVL1A
STMCECAVL1B
SDOUT3
STMSBT0
KEY_SCAN
STMRMIN
STMTIME4
SG-G_LED_ON
SLRCK
SRCK0
SG-AI_SENSOR
STB_RST
STMADIN5
STMGPIO6
STMSBO0
STMSBI0
STMGPIO3
SG-QLINK1
SG-QLINK2
PG-REV_DAC_ENB
SG-KEY1
SG-RMIN
SG-R_LED_ON
PG-LCD_EEP_WP
PG-SD_LED_ON
TO 12/19
SG-SOS
SG-DTV_XRST
SG-SP_HP_MUTE
SG-MON_MUTE
SG-SRQ_GENX
TO 3,6/19
TO 17/19
TO 17/19
TO 3,6,16/19
TO 3,6,10/19
TO 3,6/19
TO 3,6/19
TO 3,6,17/19
TO 17/19
TO 3,6/19
TO
3,6,12/19
TO 3,6,17/19
TH-P50U20C
A-Board (6/19) Schematic Diagram
TH-P50U20C
A-Board (6/19) Schematic Diagram
49 50 5347 5448 5246 51
50
Page 51

12.11.A 电路板 (7/19) 线路图
HDMI1
JK4700
K1FY119D0011
HPDT
+5V
DDCG
SDA
SCL
N.C.
CEC
CLK-
CLKG
CLK+
D0-
D0G
D0+
D1-
D1G
D1+
D2-
D2G
D2+
HDMI2
JK4701
K1FY119D0011
HPDT
+5V
DDCG
SDA
SCL
N.C.
CEC
CLK-
CLKG
CLK+
D0-
D0G
D0+
D1-
D1G
D1+
D2-
D2G
D2+
!
A-BOARD TNPH0840KC (7/19)
R4703
33
C4702
C4701
R4702
10k
R4711
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
1k
R4715
10k
R4553
10k
C4547
6.3V
1u
16V
16V
0.1u
0.1u
D4702
B0ACCJ000048
L4700
J0JYC0000068
L4701
J0JYC0000068
J0JYC0000068
L4702
R4716
33
C4704
C4705
16V
16V
0.1u
0.1u
D4719
R4724
B0ACCJ000048
1k
L4703
J0JYC0000068
L4704
J0JYC0000068
J0JYC0000068
L4705
R4552
56
R4551
150
R4560
47k
Q4512
B1HFCFA00026
Q4700
DSC200100L
Q4702
DSC200100L
Peaks-Common
PC_HS
HIN
PC_VS
VIN
YIN
G1
G1N
PB/C
B1
B1N
PR
R1
R1N
TO 3,6/19
HDMI3
TO 3,6/19
HDMI1
TO 3,6/19
HDMI2
TO 3,6/19
TO
2,7,9/19
TO
2/19
R4739
22
SG-HDMI_5V_DET2
SG-HPD2
SG-HDMI_5V_DET0
SG-HPD0
SG-HDMI_5V_DET1
SG-HPD1
AVSW
TO 9/19
RXCM2
RXCP2
RX2M0
RX2P0
RX2M1
RX2P1
RX2M2
RX2P2
RXCM0
RXCP0
RX0M0
RX0P0
RX0M1
RX0P1
RX0M2
RX0P2
RXCM1
RXCP1
RX1M0
RX1P0
RX1M1
RX1P1
RX1M2
RX1P2
TO
2,7,9/19
MAIN_Y/CVBS
MAIN_PB/C
MAIN_PR
HDMI_DDCSDA2
HDMI_DDCSCL2
HDMI_DDCSDA2
HDMI_DDCSCL2
HDMI_DDCSDA0
HDMI_DDCSCL0
HDMI_DDCSDA0
HDMI_DDCSCL0
HDMI_DDCSDA1
HDMI_DDCSCL1
HDMI_DDCSDA1
HDMI_DDCSCL1
PC_HS
HIN
VIN
PC_VS
HIN
PC_HS
VIN
PC_VS
R4655
22
R4659
22
R4663
22
HIN
VIN
C4662
6.3V
1u
R4668
C4663
33
6.3V
1u
C4664
6.3V
1u
R4670
C4665
33
6.3V
1u
C4666
6.3V
1u
R4672
C4667
33
6.3V
1u
to Sheet Standby-MPU
SG-HDMI_CEC
STMCECO
sLD-STMCECO
To Sheet Peaks-COMMON
RXCM2
RXCP2
RX2M0
RX2P0
RX2M1
TO 2/19
RX2P1
RX2M2
S
S
to Sheet Standby-MPU
S
S
RX2P2
DDCSDA2
DDCSCL2
STMGPIO8
STMHPD2
STMDDCSDA2
STMDDCSCL2
SG-HDMI_5V_DET2
SG-HPD2
SG-DDCSDA2
SG-DDCSCL2
sLD-STMGPI08
sLD-STMHPD2
sLD-STMDDCSDA2
sLD-STMDDCSCL2
HDMI3: HPD2/DDC2/DET2
R4746
R4747
R4740
R4741
To Sheet Peaks-COMMON
RXCM0
RXCP0
RX0M0
RX0P0
RX0M1
TO 2/19
RX0P1
RX0M2
R4748
R4749
RX0P2
DDCSDA0
S
DDCSCL0
S
to Sheet Standby-MPU
SG-HDMI_5V_DET0
SG-HPD0
SG-DDCSDA0
SG-DDCSCL0
sLD-STMGPI09
sLD-STMHPD0
sLD-STMDDCSDA0
sLD-STMDDCSCL0
HDMI1: HPD0/DDC0/DET0
STMGPIO9
STMHPD0
S
R4742
R4743
STMDDCSDA0
S
STMDDCSCL0
To Sheet Peaks-COMMON
RXCM1
RXCP1
RX1M0
RX1P0
RX1M1
TO 2/19
RX1P1
RX1M2
S
S
to Sheet Standby-MPU
S
S
RX1P2
DDCSDA1
DDCSCL1
STMGPIO7
STMHPD1
STMDDCSDA1
STMDDCSCL1
SG-HDMI_5V_DET1
SG-HPD1
SG-DDCSDA1
SG-DDCSCL1
sLD-STMGPI07
sLD-STMHPD1
sLD-STMDDCSDA1
sLD-STMDDCSCL1
HDMI2: HPD1/DDC1/DET1
R4750
R4751
R4744
R4745
A-Chip_V
SG-HDMI_5V_DET0
SG-HDMI_5V_DET1
SG-HPD0
STMHPD0
STMGPIO9
HDMI_CEC
SG-HPD1
STMHPD1
STMGPIO7
HDMI_CEC
HDMI3
JK4702
K1FY119E0015
HDMI_CEC
R4729
33
C4707
R4728
16V
10k
0.1u
R4737
D4735
1k
HPDT
19
+5V
18
DDCG
17
SDA
16
SCL
15
N.C.
14
CEC
13
CLK-
12
CLKG
11
CLK+
10
D0-
9
D0G
8
D0+
7
D1-
6
D1G
5
D1+
4
D2-
3
D2G
2
D2+
1
B0ACCJ000048
L4706
L4707
L4708
J0JYC0000068
J0JYC0000068
J0JYC0000068
Q4704
DSC200100L
C4708
16V
0.1u
R4730
R4734
10k
47k
STB5V
R4738
47k
R4731
R4735
10k
D4737
B0JCCE000008
R4765
100k
R4732
S
HDMI_DDCSDA2
68
R4756
R4757
HDMI_DDCSCL2
68
RXCM2
RXCP2
RX2M0
RX2P0
RX2M1
RX2P1
RX2M2
RX2P2
SG-HDMI_5V_DET2
SG-HPD2
STMHPD2
STMGPIO8
HDMI_CEC
STMGPIO8
STMHPD2
STMGPIO9
STMHPD0
STMGPIO7
STMHPD1
R4705
R4706
S
S
R4704
R4708
47k
10k
R4709
10k
STB5V
D4704
B0JCCE000008
R4712
R4763
47k
100k
R4752
R4753
R4718
S
R4717
R4721
10k
47k
R4722
10k
STB5V
D4721
B0JCCE000008
R4764
R4725
100k
47k
R4754
R4755
SUB3.3V
C4546
R4549
6.3V
150
1u
R4550
150
R4548
22
Q4513
DSA200100L
SUB3.3V
R4556
10k
R4554
S
1k
R4555
HDMI_DDCSDA0
68
HDMI_DDCSCL0
68
RXCM0
RXCP0
RX0M0
RX0P0
RX0M1
RX0P1
RX0M2
RX0P2
R4719
SS
HDMI_DDCSDA1
68
HDMI_DDCSCL1
68
RXCM1
RXCP1
RX1M0
RX1P0
RX1M1
RX1P1
RX1M2
RX1P2
TO
IECOUT
3,10/19
IECIN
TO 3/19
TH-P50U20C
A-Board (7/19) Schematic Diagram
TH-P50U20C
A-Board (7/19) Schematic Diagram
626057 5955 58 636156
51
Page 52

12.12.A 电路板 (8/19) 线路图
A-BOARD TNPH0840KC (8/19)
!
TO Sheet TUNER
TO 11/19
TO Sheet AVSW
TO 9/19
TO
2,8,9/19
LO1_L
LO1_R
R2101
3.3k
SIF
R2102
4.7k
C2055
10V
AV_L
AV_R
10u
C2057
10V
10u
R2121
R2103
22
C2110
16V
0.1u
R2104
1.2k
R2053
140k
1%
R2055
140k
1%
A-Chip_A
SUB5V
R2135
Q2109
DSA200100L
R2110
22
Q2101
DSA200100L
1k
R2139
220
C2104
50V
10p
C2107
10V
R2107
1u
0
C2108
10V
1u
<< Monitor L
C2068
C2067
16V
16V
0.01u
0.01u
<< Monitor R
680
TO Sheet Peaks-COMMON
SIFINP
TO 2/19
SIFINN
TO 3,6/19
PG-SOUND_SOS
TO 3/19
TO 3/19
LIN5_LP
TO 2/19
LIN5_RP
MON_L-OUT
LO1_L
LO1_R
MON_R-OUT
TO 2,8,9/19
OPERATE
NSHUTDOWN
PWM0LN
PWM0LP
PWM1RN
PWM1RP
TP2008
EA8
SOS
MUTEB
C2301
16V
0.1u
SUB3.3V
R2301
10k
R2302
EXB28V220JX
R2308
220
To SOS
R2307
4.7k
PWM_WO_L+
Q2301
DSA200100L
PWM_WO_L-
SUB3.3V
R2310
2.2k
R2309
2.2k
C2302
16V
0.1u
D2014
B0ACCJ000048
C2356
C2357
C2312
25V
25V
10u
AUDIO AMP
OPERATE
R2330
RESET
0
PWM_READY
R2331
0
MUTE
R2304
47k
IC2301
C1AB00003230
1
STBY
2
MUTE
3
SOS
4
NC1
5
NC2
6
NC3
7
NC4
8
PWM_A1
9
PWM_B1
10
NC5
11
NC6
12
NC7
13
GND
14
PWM_B2
15
PWM_A2
16
NC8
17
NC9
18
NC10
19
NC11
20
NC12
21
NC13
22
NC14
PVD1
PVD1
OUT_CH1_P
OUT_CH1_P
BOOT_CH1_P
VDDA1
BOOT_CH1_N
OUT_CH1_N
Thermal Pad
OUT_CH1_N
PGND1
PGND1
PGND2
PGND2
OUT_CH2_N
OUT_CH2_N
BOOT_CH2_N
VDDA2
BOOT_CH2_P
OUT_CH2_P
OUT_CH2_P
PVD2
PVD2
44
43
42
41
C2316
40
C2317
39
C2318
38
37
36
35
34
33
32
31
30
C2321
29
C2320
28
C2323
27
26
25
24
23
10u
C2313
50V
1000p
50V
0.1u
1u
25V
50V
0.1u
50V
0.1u
1u
25V
50V
0.1u
C2324
C2325
25V
50V
1u
1000p
L2301
J0JHC0000042
C2309
25V
10u
C2314
25V
1u
G1C220MA0416
G1C220MA0416
G1C220MA0416
G1C220MA0416
25V
10u
L2303
L2304
L2305
L2306
C2335
25V
0.1u
C2334
50V
0.47u
C2336
25V
0.1u
C2338
25V
0.1u
C2337
50V
0.47u
C2339
25V
0.1u
L2302
G1C3R0ZA0156
S_15V
C2304
25V
1u
R2318
3.3
C2349
C2340
50V
50V
1000p
0.022u
C2341
50V
0.022u
C2342
50V
0.022u
C2343
50V
0.022u
R2319
3.3
C2353
R2320
3.3
1000p
C2344
50V
0.022u
C2345
50V
0.022u
C2346
50V
0.022u
C2347
50V
0.022u
R2321
3.3
TP2301
C2351
50V
1000p
50V
A11
1
TP2302
TP2303
TP2304
L+
2
L-
3
R+
4
R-
TO SPEAKER
C2355
50V
1000p
HP_LOUT
TO 10/19
HP_ROUT
to HeadPhone out L, R
TH-P50U20C
A-Board (8/19) Schematic Diagram
Q2253
B1AAFB000002
Q2254
B1AAFB000002
C2071
6.3V
100u
+
R2065
>> MainHP L
S
+
R2066
>> MainHP R
S
Q2252
DSA200100L
R2256
C2072
C2073
6.3V
25V
100u
0.033u
AVDD3.3V
R2260
10k
R2254
R2263
100
10k
Q2255
47k
10k
R2255
DSC2001S0L
R2264
R2070
10k
25V
10k
0.033u
R2258
100
R2259
100
1M
R2257
C2074
R2069
HP1_L1
TO 2/19
HP1_R1
A_MUTE
MUTENORMAL
100
TO 2/19
TO Sheet Analog-ASIC
MUTE
OPERATE
AMP_MUTE
TO 12/19
HP_MUTE_CTL
TO 12/19
TH-P50U20C
A-Board (8/19) Schematic Diagram
7264 67 68 70 7165 66 69
52
Page 53

12.13.A 电路板 (9/19) 线路图
TO 3,6,11,12,17/19
A-BOARD TNPH0840KC (9/19)
!
PC
JK3304
K1FY315A0008
6
1
11
7
2
12
8
3
13
9
4
14
10
5
15
PC
+3.3V
SUB5.6V
IC3001
C0DBGYY00281
5
4
VOUT
VIN
C3032
STMGPIO5
10V
1u
CE
10V
1u
VSS
1NC2
3
SUB9V
R3001
P
AV-SW
A_AV1_V__TERMINAL
A_AV1C_YSW__TERMINAL
E_AV1_VIN(20P)/A_AV2_V__TERMINAL
E_AV1_VOUT(19P)/A_VOUT__TERMINAL
E_AV1_LIN(_6PIN)/A_AV2_L__TERMINAL
E_AV1_RIN(_2PIN)/A_AV2_R__TERMINAL
E_YPBPR_Y/A_AV1C_Y__TERMINAL
E_YPBPR_PB/A_AV1C_PB__TERMINAL
E_YPBPR_PR/A_AV1C_PR__TERMINAL
E_PC_LIN/A_AV1_LIN__TERMINAL
E_PC_RIN/A_AV1_RIN__TERMINAL
RCA_AUDIOOUT_L__TERMINAL
RCA_AUDIOOUT_R__TERMINAL
AV1
<
JK3100A
K2HA917A0001
AV2
MONITOR OUT
V
V
L
L
R
R
G
Y-SW
Y
Y
G
PB
PB
PR
PR
V
V
L
L
R
R
G
V
V
L
L
R
R
G
PC_R_TERMINAL
PC_G_TERMINAL
PC_B_TERMINAL
PC_HD_TERMINAL
PC_VD_TERMINAL
TO 10/19
<
V
L
R
AV3
JK3107
K4AK13B00008
b
c
d
a
V-SW
V
V-G
L
L-G
R
R-G
SHIELD
SIDE_HP_L_TERMINAL
SIDE_HP_R_TERMINAL
SIDE_HP_GND
SIDE_VIN_TERMINAL
SIDE_LIN_TERMINAL
SIDE_RIN_TERMINAL
TO 10/19
TO 10/19
PC/A-IN
AV3 A-IN
AVSW_R069PIN_R6IN
AVSW_R068PIN_L6IN
AV1 A-IN
AVSW_R062PIN_L3IN
AVSW_R063PIN_R3IN
C3031
R3019
AVSW_R071PIN_R7IN
PP
R3002
C3003
16V
0.1u
AVSW_R070PIN_L7IN
AUDIO OUT
AVSW_R051PIN_R3OUT
AVSW_R052PIN_L3OUT
C3022
1u
10V
C3023
1u
10V
Sheet
A-Chip_A
R3010
S
R3011
S
LO1_R
LO1_L
TO
2,8/19
AUDIO OUT
YPBPR
AUDIO
IN
AUDIO
OUT
TO 10/19
TO 9/19
TO 9/19
TO 9/19
TO 11/19
TO 10/19
AV1 V-IN
AV3 V-IN
YPbPr-IN
MAIN_TNR_SW1
AVSW_R078PIN_FBIN2/O2
AVSW_R079PIN_CVBSIN6
AVSW_R081PIN_CVBSIN5
AVSW_R092PIN_TDET6
AVSW_R093PIN_PBIN1
AVSW_R095PIN_CYIN1
AVSW_R097PIN_PRIN1
AVSW_R099PIN_BIN
AVSW_R100PIN_VDIN
AVSW_R007PIN_CVBS3
C3004
16V
0.1u
MAIN_TNR_SW2
AVSW_R076PIN_FBIN/O1
TH-P50U20C
A-Board (9/19) Schematic Diagram
SUB3.3V
C3015
10V
10u
52
53
54
55
57
CVBSin2
E_AV1_SLOW
AVSW_R014PIN_S2DET2
58
L1in59R1in60L2in61R2in62L3in63R3in64L4in65R4in66L5in67R5in68L6in69R6in70L7in71R7in72L8in
R2out
L3out
R3out
R1
VCC5V
L2out
AU1/2Vcc
R10in/R1out56L10in/L1out
G/CY/Y/CVBSout7
CVBS/Y+Cout3
SAG_CVBSout3
R4out50L4out
AU_GND
C/Y+C/CVBSout5
SAG_CVBSout5
Y/Y+C/CVBSout4
SAG_CVBSout4
R/Prout1
B/PB/Cout1
Rtate_out27T_DET10/Fbout28SDA
G/CY/CVBSout1
E_AV2_SLOW
AVSW_R020PIN_S2DET1
VD_out1
HD_out1
51
49
48
47
O3
VCC9V
GND
S2out
VCC5V
GND
SCL
24
23
C3018
46
45
44
43
42
41
40
39
38
37
36
C3019
16V
35
34
33
32
31
30
29
FB_OUT
26
25
C3016
16V
0.1u
73
74
75
76
77
78
79
CVBSin6
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
R3000
96
S
97
98
100
R8in
L9in
VCC9V
R9in
CVBSin5
T_DET9
Yin4
T_DET8
CVBSin7
FBin1/O1
FBin2/O2
Cin4
VCC5V
PBin2/B3
L3_DET2
CYin2/G3
T_DET7
PRin2/R3
T_DET6
PBin1
L3_DET1
CYin1
HD_VD/FBKMUTE
PRin1
1
2
3
AVSW_R003PIN_RIN
AVSW_R001PIN_GIN
AVSW_R002PIN_HDIN
AV SW
IC3000
C1AB00003218
GND99Bin
VDin
Gin
HDin
Rin
T_DET55CVBSin46T_DET47CVBSin38BG9Yin310S2_DET311R2/Cin312GND13G2/Yin214S2_DET215B2/Cin216T_DET317CVBSin118T_DET219G1/Yin120S2_DET121B1/Cin122T_DET1
4
C3011
10V
10u
TO 10/19
Sheet
A-Chip_A
AV_L
AV_R
16V
0.1u
0.1u
S
S
C3024
10V
10u
C3025
10V
10u
AV1 V-OUT
AVSW_R044PIN_CVBS/Y+COUT3
AVSW_R043PIN_SAGCVBSOUT3
AV2 V-OUT
AVSW_R038PIN_Y/Y+C/CVBSOUT4
AVSW_R037PIN_SAGCVBSOUT4
R3006
R3007
R3012
220
R3013
220
TO 8/19
SP OUT
TO 10/19
TO 10/19
PC_HS
MAIN_PB/C
PC_VS
MAIN_Y/CVBS
MAIN_PR
Sheet
A-Chip_V
HIN
PC_HS
VIN
PC_VS
MAIN_Y/CVBS
VIN
HIN
AV-SW_SCL
TO 1/19
AV-SW_SDA
MAIN_PB/C
MAIN_PR
TP3001
TP3002
TP3003
TP3004
TP3005
PC_HS
HIN
TO 2,7/19
PC_VS
VIN
MAIN_Y/CVBS/G
MAIN_Y/CVBS
MAIN_PB/C/B
MAIN_PB/C
MAIN_PR/R
MAIN_PR
Sheet
Peaks-COMMON
VDACO
TO 3,4/19
TUNER
Sheet
MAIN_RF_CVBS
TO 7/19
TO 9/19
DVB
RF
A-TNR
RF
TH-P50U20C
A-Board (9/19) Schematic Diagram
76 7973 74 77 78 80 8175
53
Page 54

12.14.A 电路板 (10/19) 线路图
TO 9/19
TO 9/19
TO 9/19
A-BOARD TNPH0840KC (10/19)
!
SUB5V
PC
PC_B_TERMINAL
PC_R_TERMINAL
PC_G_TERMINAL
PC_HD_TERMINAL
PC_VD_TERMINAL
SIDE_VIN_TERMINAL
SIDE_HP_L_TERMINAL
R3104
75
1%
R3103
75
1%
R3105
75
1%
R3301
R3303
A_SIDE V
R3109
75
1%
B
R
G
S
R3101
4.7k
S
R3102
4.7k
J0JYC0000331
R3225
0
R3224
0
R3226
0
J0JYC0000331
L3102
D3109
DZ2J140M0L
PC_B
C3117
10V
10u
SUB5V
D3108
DZ2J140M0L
PC_R
C3116
10V
10u
SUB5V
D3107
DZ2J140M0L
PC_G
C3118
10V
10u
R3227
0
D3105
DZ2J140M0L
R3228
0
D3106
DZ2J140M0L
L3104
R3117
220
C3108
25V
0.033u
HP
L3103
SIDE_HP_R_TERMINAL
SIDE_HP_GND
J0JYC0000331
R3300
C3109
25V
0.033u
R3126
R3302
C3113
10V
10u
EXB28V680JX
S
S
S
AV-SW
AUDIO
IN
VIDEO IN
R3127
A_AV2_Vi
68
AVSW_R099PIN_BIN
AVSW_R003PIN_RIN
AVSW_R001PIN_GIN
TO 9/19
TO 9/19
E_AV1_VIN(20P)/A_AV2_V__TERMINAL
L3107
J0JYC0000331
R3144
75
1%
VIDEO OUT
A_Monitor OUT
JS3106
AVSW_R002PIN_HDIN
8
R3123
AVSW_R100PIN_VDIN
TO 9/19
E_AV1_VOUT(19P)/A_VOUT__TERMINAL
S
R3130
75
R3128
100k
A_AV1_YPbPr
AVSW_R081PIN_CVBSIN5
TO 9/19
TO 9/19
E_YPBPR_Y/A_AV1C_Y__TERMINAL
E_YPBPR_PB/A_AV1C_PB__TERMINAL
E_YPBPR_PR/A_AV1C_PR__TERMINAL
R3181
JS3103
75
1%
R3182
JS3101
75
1%
R3183
JS3112
75
1%
A-Chip_A
HP_LOUT
HP_ROUT
TO 8/19
TO 9/19
A_AV1_V__TERMINAL
A_AV1V
L3121
J0JYC0000331
R3221
75
1%
C3123
10V
R3152
10u
220
AVSW_R079PIN_CVBSIN6
TO 9/19
E_AV1_LIN(_6PIN)/A_AV2_L__TERMINAL
TO 9/19
E_AV1_RIN(_2PIN)/A_AV2_R__TERMINAL
C3119
10V
100u
+
+
10u
10u
10u
10u
AVSW_R038PIN_Y/Y+C/CVBSOUT4
S
R3149
AVSW_R044PIN_CVBS/Y+COUT3
AVSW_R043PIN_SAGCVBSOUT3
AVSW_R037PIN_SAGCVBSOUT4
AVSW_R095PIN_CYIN1
AVSW_R093PIN_PBIN1
AVSW_R097PIN_PRIN1
AVSW_R007PIN_CVBS3
TO 9/19
TO 9/19
TO 9/19
TO 9/19
TO 9/19
TO 9/19
PC/Audio IN(RCA AV1in)
A_AV1in
TO 9/19
1%
C3122
10V
100u
R3192
EXB28V820JX
R3014
C3163
10V
C3164
10V
C3165
10V
C3026
220
10V
S
S
S
A_AV2_LRi
RCA_AUDIOOUT_L__TERMINAL
RCA_AUDIOOUT_R__TERMINAL
SIDE_LIN_TERMINAL
SIDE_RIN_TERMINAL
E_PC_LIN/A_AV1_LIN__TERMINAL
E_PC_RIN/A_AV1_RIN__TERMINAL
AUDIO
A-Monitor OUT
A_SIDE L/R
L IN
R IN
J0JYC0000331
J0JYC0000331
J0JYC0000331
J0JYC0000331
J0JYC0000331
J0JYC0000331
L3119
L3120
L3100
L3101
L3117
L3118
L3114
J0JYC0000331
L3115
J0JYC0000331
C3149
10V
R3173
1u
C3137
50V
560p
C3138
50V
560p
220
R3165
33k
R3166
33k
C3150
10V
R3174
1u
220
AVSW_R062PIN_L3IN
TO 9/19
AVSW_R063PIN_R3IN
OUT
Q3104
DSC200100L
Q3105
DSC200100L
R3194
R3190
R3195
R3191
R3120
EXB28V221JX
2.2k
C3153
R3184
50V
100k
560p
C3154
R3185
50V
100k
560p
C3105
R3106
50V
33k
560p
C3106
R3107
50V
33k
560p
C3155
R3186
50V
33k
560p
C3156
R3187
50V
33k
560p
C3159
330
2.2k
330
10u
10V
C3160
10u
10V
C3161
10u
10V
C3162
10u
10V
C3111
1u
10V
C3112
1u
10V
C3157
10V
1u
C3158
1u
10V
AVSW_R068PIN_L6IN
AVSW_R069PIN_R6IN
AVSW_R070PIN_L7IN
AVSW_R071PIN_R7IN
AVSW_R052PIN_L3OUT
Analog-ASIC
MONITOROUT_MUTE
AVSW_R051PIN_R3OUT
TO 9/19
TO 12/19
TO 9/19
TO 9/19
TO 9/19
TH-P50U20C
A-Board (10/19) Schematic Diagram
Sheet
R3213
47k
Standby-MPU
QLINK_AV1
STMCECAVL1A
SG-QLINK1
R3206
S
E_AV2_SLOW
AVSW_R020PIN_S2DET1
TO 9/19
TO 3,6/19
R3214
47k
R3205
S
QLINK_AV2
STMCECAVL1B
AVSW_R014PIN_S2DET2
SG-QLINK2
TO 9/19
TO 9/19
A_AV1/2_YPbPr
A_AV1C_YSW__TERMINAL
R3119
47k
A_AV1C_YSW
AVSW_R092PIN_TDET6
TO 9/19
TH-P50U20C
A-Board (10/19) Schematic Diagram
908684 88878583 8982
54
Page 55

12.15.A 电路板 (11/19) 线路图
A-BOARD TNPH0840KC (11/19)
!
TUNER
TO 3,6,9,11,12,17/19
TO 3,6,9,11,12,17/19
SG-TV_SUB_ON
STMGPIO5
IC2953
C0DBFYY00049
TUNER3.3V
SUB5.6V
C2959
16V
0.1u
SG-TV_SUB_ON
STMGPIO5
TO Peaks-COMMON TO Panel-D
CH1VAL
POLL
LOSDOUT4
POLR
LOSDOUT5
TO 3/19
RXD0
TXD0
SUB5.6V
C2965
10V
1u
1
2
3
VIN
CE
VSS
VOUT
NC
TP2952
5
4
C2966
10V
2.2u
TNR3.3V
to Tuner
AV3.3V
R2966
to K-PCB
P
TO 9/19
IIC_From_Peaks
TO 1/19
TNR5V
TP2951
R2959
from ADV
C2961
4
10V
1u
VIN
VSS
CE
3
5
VOUT
1NC2
P
IC2952
C0DBGYY00281
TUNER5V
AVSW_R078PIN_FBIN2/O2
AVSW_R076PIN_FBIN/O1
A-TNR_SCL
A-TNR_SDA
MAIN_TNR_SW1
MAIN_TNR_SW2
SUB3.3V
*Q2904
B1CBHD000002
*Q2903
B1CBHD000002
TNR5V
+
C2905
*R2910
10V
100u
0
*R2921
*R2908
6.8k
6.8k
*L2909
J0JCC0000278
*L2910
J0JCC0000278
*R2900
*R2901
10k
10k
*R2903
*R2904
*R2905
*R2906
R4010
S
R4011
47k
R4006
R4005
47k
47k
R4004
R4003
47k
47k
C2907
16V
0.1u
*R2902
0
C2910
16V
0.1u
0
0
0
C2908
16V
0.1u
0
DRVMUTE
DISPEN
TO 13/19
!
*TU2901B
ENG39F02GF
<
RF-AGC_Monitor
BT_Monitor
SIF-OUT
Video-out
AFT_out
IF_Monitor
NC
1
BB
2
3
NC
5
6
NC
8
9
+B
10
11
SCL
13
SDA
14
15
SW1
16
VB
17
NC
19
SW2
20
21
TP4000
TP4001
TP4002
TP4003
TP4004
TP4005
TP4006
TP4007
TP4008
TP4009
TP4010
TP4011
TP4012
TP4013
TP4014
TP4015
TP4016
TP4017
TP4018
TP4019
TP4020
TP4021
TP4022
TP4023
ACT5V
C2917
50V
2200p
C2911
0.1u
16V
J0JCC0000278
L2904
0
R2918
*C2919
*R2911
16V
220
0.01u
TE2P
TE2N
TD2P
TD2N
TCLK2P
TCLK2N
TC2P
TC2N
TB2P
TB2N
TA2P
TA2N
TE1P
TE1N
TD1P
TD1N
TCLK1P
TCLK1N
TC1P
TC1N
TB1P
TB1N
TA1P
TA1N
TE2P
TE2N
TD2P
TD2N
TCLK2P
TCLK2N
TC2P
TC2N
TB2P
TB2N
TA2P
TA2N
TE1P
TE1N
TD1P
TD1N
TCLK1P
TCLK1N
TC1P
TC1N
TB1P
TB1N
TA1P
TA1N
RE_O+(LSB)
RE_O-(LSB)
RD_O+
RD_O-
RCLK_O+
RCLK_O-
RC_O+
RC_O-
RB_O+
RB_O-
RA_O+(MSB)
RA_O-(MSB)
RE_E+(LSB)
RE_E-(LSB)
RD_E+
RD_E-
RCLK_E+
RCLK_E-
RC_E+
RC_E-
RB_E+
RB_E-
RA_E+(MSB)
RA_E-(MSB)
TO 3,13/19
to ADV
SIF
MAIN_RF_CVBS
to AVSW
to GENX
SG-RF_AFT1
TO 8/19
TO 9/19
TO 6/19
TH-P50U20C
A-Board (11/19) Schematic Diagram
TH-P50U20C
A-Board (11/19) Schematic Diagram
9594 9893 999692 9791
55
Page 56

12.16.A 电路板 (12/19) 线路图
A-BOARD TNPH0840KC (12/19)
!
Analog-ASIC
MUTE
Sheet AVSW-MODEL
TO 10/19
TO Sheet Peaks-COMMON
TO 3/19
TO Sheet GENX-DEST
TO 3,6/19
SET RESET : L
MUTE
PORT15[5] POWER_DET
TO 17/19
MONITOROUT_MUTE
OPERATE
SG-SW_OFF_DET
ONOFF
STMGPIO1
STB_5V_SWON
Peaks-RESET
TO Sheet GENX-DEST
TO 3,6/19
TO Sheet Peaks-COMMON
SG-DTV_XRST
TO 1,3/19
TO 2/19
STMGPIO6
R5151
100
R5154
47
SUB3.3V
TP5150
R5153
XRST
NRST
100
R5155
100
R5152
2.2k
C5050
10V
4.7u
Sheet STB-RESET-LCD
HP_MUTE_CTL
TO 8,12/19
Q5051
DSA200100L
1M
47k
47k
R5052
R5050
R5051
TO Sheet A-Chip_A
SUB3.3V
R5104
EA23
47k
R5101
SUB5V
R5110
100
R5105
S
R5100
27k
D5100
B0ADEJ000035
100k
R5106
68k
R5102
100k
R5103
68k
Q5101
DSC200100L
C5100
16V
0.1u
STB_RST
Q5100
TO 6,12/19
DSC2001S0L
C5101
10V
0.47u
TO Sheet GENX-DEST
TO Sheet PANEL-D
TO 3,6,9,11,17/19
TO 6/19
TO 6,12/19
SG-PD4H_DRVRST/PWM_POW_ON
TO 13,17/19
TO 13/19
SG-TV_SUB_ON
STB_RST
SOS4_PS
SOS6_SC1
SOS7_SC2
SOS8_SS
SOS_DCC
STMGPIO5
SC_UHZ
R5001
S
C5055
16V
TP5001
D_UHZ
PD4H_SOS
STB3.3V
R5005
47k
R5008
R5006
10k
R5007
47k
D5000
B0ADCJ000100
8.2k
Q5000
DSC200100L
0.1u
C5000
16V 0.1u
C5001
16V 0.1u
C5002
16V 0.1u
16V 0.1u
C5003
C5004
50V 1000p
ANALOG-ASIC
IC5000
C1ZBZ0004161
FC
17
PGND
18
DRV
19
DTV5VOUT
20
DTV5VIN
21
EN_DCDC
22
CD
23
STB_RST
24
DRVRST
25
STB5V_SW_ON
26
P_SOS4
27
SC_SOS6
28
SC_SOS7
29
SS_SOS8
30
D_SOS_RSV
31
SC_OHZ
32
MONITOR_MUTE
AUDIO_MUTE_IN
MUTE_VCC
DRVRST_PD4
PANEL_SOS
SP_MUTE
STB3.3V
STB1.2V
GND
16
FB
15
14
DTB9V
13
12
11
10V
10
AMUTE
9
8
STB5V
7
6
5
4
TEST
3
P3.3V
2
R5000
S
UHZ
1
SUB3.3V
R5065
10k
L5000
SUB9V
+
C5052
220u
P3.3V
J0JYC0000068
C5155
C5156
6.3V
6.3V
10u
10u
B0JCME000076
TP5000
C5158
C5157
6.3V
6.3V
10u
10u
STB3.3V
SUB5V
STB5V
R5061
15
D5052
D5051
B0ACCJ000048
C5058
6.3V
1u
STB1.2V
C5160
C5159
6.3V
6.3V
10u
10u
HP_MUTE_CTL
TO 8,12/19
TO Sheet Peaks-COMMON/GENX-DEST
SG-MON_MUTE
STMSBI0
STMSBO0
SG-SP_HP_MUTE
TO 3,6/19
TO Sheet A-Chip_A
AMP_MUTE
TO 8/19
TO Sheet Panel-D
PDP_DRVRST
TO 13/19
TO Sheet GENX-DEST
STMADIN4
SG-PANEL_SOS/BL_SOS
sLD-STMADIN4/ES0=PANEL_ALARM
TO 3,6/19
TH-P50U20C
A-Board (12/19) Schematic Diagram
TH-P50U20C
A-Board (12/19) Schematic Diagram
102 107104 105101100 103 106 108
56
Page 57

12.17.A 电路板 (13/19) 线路图
A-BOARD TNPH0840KC (13/19)
!
Panel
TO 6,13,17/19
TO 12,13,17/19
TO 17/19
SCCLK
SCNRST
SOS6_SC1
SOS7_SC2
PANEL_MAIN_ON
TO
SC-BOARD
(SC20)
<
P5V
SIU
GND
CERS
CRC2
GND
OC2
CRC1
OC1
GND
CPH1
CIS
GND
UHZ
GND
CEL
GND
CSH
GND
CSL
GND
CMH
CML
NC
+15V
+15V
NC
SEL2
SEL
CRC3
RSV
SOS4_PS
*A20
TO 12/19
TO 6/19
P_ON/OFF
R9039
47k
TO 6,13,17/19
PANEL_MAIN_ON
PANEL_MAIN_ON
D_UHZSC_UHZ
P3V_SDA02
P3V_SDA02
D_UHZ
TO 1/19
P3V_SCL02
P3V_SCL02
TO 17/19
TO 6/19
AR_STB_SCL02
AR_STB_SDA02
XRST_SYS
TP9202
TP9201
R9104
R9103
100
100
R9105
47k
D_XRST
R9110
TO 11/19
DRVMUTE
DRVMUTE
S
DISPEN
TO 6/19
OSD_VIN
OSD_VIN
D_XRST_SYS
TO 12/19
PDP_DRVRST
R9107
3.3k
DRVRST
OHZ1
TO 3,11/19
TB1N
TE2P
TD2P
TD2N
TE2N
RE_O-(LSB)
RE_O+(LSB)
RD_O+
RD_O-
TD2P
TE2P
TE2N
TD2N
TE2P
TE2N
TD2P
TD2N
TC2P
TCLK2P
TCLK2N
TCLK2N
TCLK2P
TC2P
RCLK_O-
RCLK_O+
TCLK2P
TCLK2N
TC2P
TA2P
TC2N
TB2P
TB2N
RB_O+
RC_O-
RC_O+
TC2N
TB2N
TB2P
RB_O-
TA2P
TC2N
TB2P
TA2P
TB2N
TD1P
TA2N
RA_O+(MSB)
TA2N
TA2N
TD1N
TE1P
TE1N
TE1P
RE_E+(LSB)
RE_E-(LSB)
RD_E-
RD_E+
TD1N
RA_O-(MSB)
TD1P
TE1N
TD1N
TD1P
TE1N
TE1P
TC1P
TC1N
TA1P
TCLK1P
TCLK1N
TCLK1P
TCLK1N
RCLK_E+
RCLK_E-
TCLK1N
TCLK1P
TB1P
TA1N
RA_E+(MSB)
TA1P
TB1P
RB_E+
RC_E+
RC_E-
TC1N
TC1P
TC1N
TC1P
TA1N
TB1N
RA_E-(MSB)
RB_E-
TA1N
TA1P
TB1N
TB1P
1
2
P15V
C9812
C9813
25V
25V
10u
10u
IC9801
C0DBAYY00462
1
BOOT
R9920
39
2
P5V
TP9203
P
R9899
P5V
C9100
C9101
25V
10V
0.01u
SIDE
1
TP9081
2
TP9082
3
4
TP9083
5
TP9084
6
7
TP9085
8
TP9086
9
TP9087
10
TP9088
11
12
TP9089
13
TP9090
14
15
16
17
18
19
TP9091
20
TP9092
21
22
23
TP9093
24
25
TP9094
26
TP9095
27
28
29
30
31
TP9096
32
TP9097
33
TP9098
34
TP9099
35
TERM
TP9101
PANEL_MAIN_ON
SOS4_PS
P_S0
P_S1
P_S0
P_S1
10u
IC9400
C0JBAZ002692
IC9401
C0JBAZ002692
C0JBAZ002692
*IC9402
0V
GND
10
A8
9
A7
8
A6
7
A5
6
A4
5
A3
4
A2
3
A1
2
0V
G1
1
R9400
EXB2HV103JV
0V
GND
10
A8
9
A7
8
A6
7
A5
6
A4
5
A3
4
A2
3
A1
2
0V
G1
1
R9401
EXB2HV103JV
0V
GND
10
A8
9
A7
8
A6
7
A5
6
A4
5
A3
4
A2
3
A1
G1
0V
2
0V
1
PD_SCCLK
PD_SCNRST
*R9402
EXB28V103JX
PD_SIU
PD_CERS
PD_CRC2
PD_OC2
PD_CRC1
PD_OC1
PD_CPH1
PD_CIS
PD_CEL
PD_CSH
PD_CSL
PD_CMH
PD_CML
PD_SEL2
PD_SEL
PD_CRC3
PD_CML2
SC_SIU
SC_SIU
18
R9208
EXB2HV470JV
R9198
EXB28V101JX
SOS6_SC1
SOS7_SC2
SC_UHZ
18
R9209
EXB2HV470JV
P15V
C9103
C9102
25V
25V
10u
0.01u
*R9224 47
*R9226 47
*R9247 47
TP9103
TP9104
TP9102
SC_SCCLK
SC_CERS
SC_CRC2
SC_OC2
SC_CRC1
SCNRST
SC_OC1
SC_CPH1
SC_CIS
SC_CEL
SC_CSH
SC_CSL
SC_CMH
SC_CML
SC_SEL2
SC_SEL
SC_CRC3
SC_CML2
SC_SCCLK
SC_CERS
SC_CRC2
SC_OC2
SC_CRC1
SCNRST
SC_OC1
SC_CPH1
SC_CIS
SC_CEL
SC_CSH
SC_CSL
SC_CMH
SC_CML
SC_SEL2
SC_SEL
SC_CRC3
SC_CML2
Y8
11
Y7
12
Y6
13
Y5
14
Y4
15
Y3
16
Y2
17
Y1
18
P5V
0V
G2
19
Vcc
20
C9400
16V
0.1u
P5V
C9401
16V
0.1u
P5V
*C9402
BUFFER
Y8
11
Y7
12
Y6
13
Y5
14
Y4
15
Y3
16
Y2
17
Y1
18
0V
G2
19
Vcc
20
BUFFER
Y8
11
Y7
12
Y6
13
Y5
14
Y4
15
Y3
16
Y2
17
Y1
18
0V
G2
19
Vcc
20
16V
0.1u
BUFFER
L9801
G1C100MA0416
22u
22u
22u
D9804
6.3V
6.3V
6.3V
C9815
C9814
C9066
B0JCPG000030
P15V
*C9827
*C9828
25V
25V
10u
10u
G1C100MA0416
*C9835
L9800
G1C6R8Z00010
C9825
6.3V
22u
*R9921
*C9830
25V
*L9802
0.01u
22u
22u
*D9805
6.3V
6.3V
*C9834
B0JCPG000030
C9800
25V
0.1u
C9803
25V
4700p
P3.3V
P1.2V
VIN
C9816
25V
0.01u
560p
50V
C9067
2.2
R9016
39
560p
50V
*C9069
2.2
*R9019
3
SW
4
GND
R9014
5.6k
*IC9803
C0DBAYY00462
1
BOOT
2
VIN
3
SW
4
GND
*R9017
4.7k
5V
1%
3.3V
1%
1.2V
1
PGND
2
PGND
3
PGND
4
SW
5
SW
6
SW
7
BOOT
IC9800
C0DBAYY00605
8
NC
9
SS/DELAY
10
GND
8
SS
7
EN
6
COMP
5
FB
R9878
10k
1%
R9877
47k
1%
8
SS
7
EN
6
COMP
5
FB
*R9910
10k
1%
*R9909
27k
1%
20
VIN
C9804
19
VIN
18
VIN
17
NC
16
NC
15
EN
14
PSET
R9874 27k
13
RT
R9872 3.3k
12
FC
11
FB
R9873
Analog ASIC
SOS6_SC1
SOS4_PS
SOS_DCC
R9879
*C9829
*R9908
25V
10u
50V
C9806
50V
SOS7_SC2
C9811
16V
0.1u
15k
16V
0.1u
12k
C9807
SOS8_SS
C9809
50V
1000p
1%
R9111
S
*C9831
50V
2700p
1%
P15V
C9805
25V
10u
6800p
1%
SOS_DCC
SOS4_PS
SOS6_SC1
SOS7_SC2
SOS8_SS
R9040
4.7k
TO 12/19
TO 12,13,17/19
TO 12/19
C9116
16V
0.1u
D9807
B0ADCJ000100
200p
1%
C9801
25V
1%
100p
R9875
20k
10k
1%
SC_UHZ
TH-P50U20C
A-Board (13/19) Schematic Diagram
109 117114 115 116111110 113112
TH-P50U20C
A-Board (13/19) Schematic Diagram
57
Page 58

12.18.A 电路板 (14/19) 线路图
A-BOARD TNPH0840KC (14/19)
!
FLASH
MEMORY
1
CS#
R9308
S
2
SO/SIO1
3
WP#/SIO2
4
GND
*IC9304
TVRR401
NC/SIO3
SI/SIO0
R9031
SCLK
330
R9309
S
VCC
PD_UEH
PD_USL/UML2
PD_USH
PD_UML
PD_UMH
PD_LED2
PD_ODED2
PD_PCD3
PD_PCD4
PD_CLRD2
PD_LED1
PD_ODED1
PD_PCD1
PD_PCD2
PD_CLRD1
*IC9300 V30 XI
C9301
50V
Panel-D
P3.3V
R9323
P3.3V
C9300
16V
0.1u
8
R9306
S
7
6
R9307
S
5
TP9105
TP9106
TP9107
TP9108
TP9109
TP9110
1k
TP9300
*IC9300 B30 DCCIPORT0
TP9301
*IC9300 B6 SPIHZ
R9334
*IC9300 A4 FLSCK
S
R9335
*IC9300 B5 FLNCS
S
*IC9300 B4 FLSIO0
*IC9300 C5 FLSIO1
*IC9300 A6 FLSIO2
*IC9300 A5 FLSIO3
TO 6/19
P3.3V
R9203
R9054
2.7k
R9030
4.7k
1/8W
P5V
R9205
33k
R9058
0
R9206
56k
R9609
EXB2HV470JV
1
R9610
EXB2HV470JV
R9608
EXB2HV470JV
0
TO 6/19
C9040
0.1u
1
R9042
S
C9052
16V
0.1u
*IC9300 B3 EXTFLSO
*IC9300 A3 EXTFLSCK
PD_UEH
PD_USL/UML2
PD_USH
PD_UML
PD_UMH
PD_LED2
PD_PCD3
PD_PCD4
PD_ODED2
PD_CLRD2
PD_LED1
PD_PCD1
PD_PCD2
PD_ODED1
PD_CLRD1
*IC9300 C4 EXTFLSI
*IC9300 A2 EXTFLNCS
*IC9300 N28 DCCOP26
*IC9300 P28 DCCOP25
R9341
S
*IC9300 Y3 DCCOP22
*IC9300 R28 DCCOP23
*IC9300 K30 DCCOP24
*IC9300 L29 DCCOP15
*IC9300 L30 DCCOP14
*IC9300 M29 DCCOP13
*IC9300 M30 DCCOP12
*IC9300 R29 DCCOP37
*IC9300 P29 DCCOP18
*IC9300 N30 DCCOP19
*IC9300 P30 DCCOP21
*IC9300 N29 DCCOP29
*IC9300 W1 DCCOP36
*IC9300 Y1 DCCOP16
*IC9300 AA2 DCCOP17
*IC9300 Y2 DCCOP20
*IC9300 AA1 DCCOP28
P5V_DET P3.3V_DET
16V
UEH_C
USL/UML2_C
USH_C
UML_C
UMH_C
D-LED2
D-ODED2
D-PCD3
D-PCD4
D-CLRD2
D-LED1
D-ODED1
D-PCD1
D-PCD2
D-CLRD1
DATA_DRIVER
SS_PULSE
P_S0
P_S1
R9318
OSD_VIN
1k
P3.3V
*R9118
0
TO 6/19
R9122
*IC9300 B15 RXOAP
*IC9300 A15 RXOAN
*IC9300 B14 RXOBP
*IC9300 A14 RXOBN
*IC9300 B13 RXOCP
*IC9300 A13 RXOCN
*IC9300 B12 RXOCKP
*IC9300 A12 RXOCKN
*IC9300 B11 RXODP
*IC9300 A11 RXODN
*IC9300 B10 RXOEP
*IC9300 A10 RXOEN
IIC
*IC9300 B7 SDA
*IC9300 A7 SCL
S
R9123
S
R9342
S
R9125
S
R9099
S
SIDE
D9806
R9339
S
R9340
S
B0ADCJ000100
LVDS_INPUT
D_XRST_SYS
DRVRST
DRVMUTE
SOS_DCC
OHZ1
TA2P TA1P
TA2N
TB2P
TB2N
TC2P
TC2N
TCLK2P
TCLK2N
TD2P
TD2N
TE2P
TE2N
P3V_SDA02
P3V_SCL02
*IC9300 U3 DCCOP40
*IC9300 P3 DCCOP41
TP9112
TP9076
TP9100
TP9113
PG-FILM_DET
OSDCLK
TO 15/19
C9394
R9035
3.3k
123456789
KEY_SCAN
0.1u
16V
C9303
0.1u
16V
TA1N
TB1P
TB1N
TC1P
TC1N
TCLK1P
TCLK1N
TD1P
TD1N
TE1P
TE1N
D-PCD1
D-PCD2
D-LED1
D-ODED1
TP9903
TP9901
TP9902
TP9900
GND
PC1
LE1
PC2
ODE1
R9321
*IC9300 T30 CKMO
*IC9300 C29 SFLATCHI
*IC9300 A27 SFRST
*IC9300 B26 SFVRST
*IC9300 D30 FPCLK
*IC9300 E29 FPDAT1
*IC9300 E28 FPDAT0
*IC9300 C2 OSDHO
*IC9300 K29 SFVO
*IC9300 D1 OSDVO
*IC9300 C1 OSDCKO
*IC9300 E2 OSDYSI
*IC9300 D2 OSDRI
*IC9300 E1 OSDBI
*IC9300 D3 OSDGI
*IC9300 F1 OSDCKI
*IC9300 E3 OSDHI
*IC9300 A29 XRST
*IC9300 B28 XRSTSYS
*IC9300 A28 DCCIDRVRST
*IC9300 C30 DCCIDISPEN
*IC9300 B27 SOS
*IC9300 B21 RXEAP
*IC9300 A21 RXEAN
*IC9300 B20 RXEBP
*IC9300 A20 RXEBN
*IC9300 B19 RXECP
*IC9300 A19 RXECN
*IC9300 B18 RXECKP
*IC9300 A18 RXECKN
*IC9300 B17 RXEDP
*IC9300 A17 RXEDN
*IC9300 B16 RXEEP
*IC9300 A16 RXEEN
D-CLRD1
DD1_1N
DD1_2P
DD1_2N
TP9904
TP9117
TP9116
TP9115
1011121314151617181920212223242526272829303132
GND
GND
CLR1
DD1_2-
DD1_2+
15p
1M
X9300
C9302
H0J200500076
50V
18p
R9320
1.5k
*IC9300 W30 XO
*IC9300 M3 DCCOP35
*IC9300 N3 DCCOP39
TP9383
*IC9300 R3 DCCIFBK1
*IC9300 V3 DCCOP11
*IC9300 T3 DCCIFBK2
PD_SIU
*IC9300 K2 DCCOP30
PD_SCCLK
*IC9300 K1 DCCOP34
PD_CERS
*IC9300 L2 DCCOP6
PD_SEL
*IC9300 L1 DCCOP38
PD_OC2
*IC9300 M2 DCCOP33
PD_CRC1
*IC9300 M1 DCCOP7
*IC9300 N2 DCCOSCRST
PD_OC1
*IC9300 N1 DCCOP32
PD_CIS
*IC9300 P2 DCCOP10
PD_CML2
*IC9300 R2 DCCOP5
PD_CEL
*IC9300 R1 DCCOP9
PD_CSH
*IC9300 T2 DCCOP2
PD_CSL
*IC9300 T1 DCCOP3
PD_CPH1
*IC9300 U2 DCCOP4
PD_CMH
*IC9300 U1 DCCOP0
PD_CML
*IC9300 V2 DCCOP1
PD_SEL2
*IC9300 L3 DCCOP27
PD_CRC2
*IC9300 V1 DCCOP8
PD_CRC3
*IC9300 W2 DCCOP31
D_UHZ
*IC9300 P1 DCCIFBK0
DD1_1P
DRVCLK1N
TP9118
TP9119
GND
DD1_1-
DD1_1+
DRVCLK1P
TP9120
DRVCLK1-
DRVCLK1+
DD2_1N
DD2_2P
DD2_2N
TP9121
TP9122
TP9123
GND
DD2_2-
DD2_2+
DD3_1N
DD3_2P
DD3_2N
DD2_1P
TP9127
TP9125
TP9124
TP9126
GND
DD3_2-
DD2_1+
DD3_2+
DD3_1-
DD2_1-
DD3_1P
TP9128
DD3_1+
GND
DRVCLK2N
TP9129
DRVCLK2P
TP9130
DRVCLK2-
DD1_2P
*IC9300 AC2 LVDOD0P
DD1_2N
*IC9300 AC1 LVDOD0N
DD1_1P
*IC9300 AD2 LVDOD1P
DD1_1N
*IC9300 AD1 LVDOD1N
DRVCLK1P
*IC9300 AC4 LVDRCK0P
DRVCLK1N
*IC9300 AC3 LVDRCK0N
DD2_2P
*IC9300 AE2 LVDOD2P
DD2_2N
*IC9300 AE1 LVDOD2N
DD2_1P
*IC9300 AF2 LVDOD3P
DD2_1N
*IC9300 AF1 LVDOD3N
DD3_2P
*IC9300 AG2 LVDOD4P
DD3_2N
*IC9300 AG1 LVDOD4N
DD3_1P
*IC9300 AH2 LVDOD5P
DD3_1N
*IC9300 AH1 LVDOD5N
DRVCLK2P
*IC9300 AG3 LVDRCK2P
DRVCLK2N
*IC9300 AF3 LVDRCK2N
DD4_2P
*IC9300 AJ4 LVDOD6P
DD4_2N
*IC9300 AK4 LVDOD6N
DD4_1P
*IC9300 AJ5 LVDOD7P
DD4_1N
*IC9300 AK5 LVDOD7N
DD5_2P
*IC9300 AJ6 LVDOD8P
DD5_2N
*IC9300 AK6 LVDOD8N
DD5_1P
*IC9300 AJ7 LVDOD9P
DD5_1N
*IC9300 AK7 LVDOD9N
DRVCLK3P
*IC9300 AH7 LVDRCK4P
DRVCLK3N
*IC9300 AH6 LVDRCK4N
DD6_2P
*IC9300 AJ8 LVDOD10P
DD6_2N
*IC9300 AK8 LVDOD10N
DD6_1P
*IC9300 AJ9 LVDOD11P
DD6_1N
*IC9300 AK9 LVDOD11N
*IC9300 AE5 miniLVDS_MON0
*IC9300 AE27 miniLVDS_MON3
*IC9300 AG11 miniLVDS_MON1
*IC9300 AG22 miniLVDS_MON2
*IC9300 D29 SBI0
*IC9300 D28 SBI1
*IC9300 E30 SBO0
*IC9300 F28 SBO1
*IC9300 F30 SBT0
*IC9300 F29 SBT1
DD4_1P
DD4_1N
DD4_2P
DRVCLK2+
DD4_2N
TP9132
TP9131
GND
DD4_2-
DD5_2P
DD5_2N
TP9133
TP9134
TP9135
TP9136
3334353637383940414243444546474849505152535455575859606162636465666768
GND
DD5_2-
DD4_1-
DD4_2+
DD4_1+
DD5_2+
DD5_1N
TP9137
DD7_2P
*IC9300 AJ12 LVDOD12P
DD7_2N
*IC9300 AK12 LVDOD12N
DD7_1P
*IC9300 AJ13 LVDOD13P
DD7_1N
*IC9300 AK13 LVDOD13N
DRVCLK4P
*IC9300 AH13 LVDRCK6P
DRVCLK4N
*IC9300 AH12 LVDRCK6N
DD8_2P
*IC9300 AJ14 LVDOD14P
DD8_2N
*IC9300 AK14 LVDOD14N
DD8_1P
*IC9300 AJ15 LVDOD15P
DD8_1N
*IC9300 AK15 LVDOD15N
DRVCLK5P
*IC9300 AH15 LVDRCK7P
DRVCLK5N
*IC9300 AH14 LVDRCK7N
DD9_2P
*IC9300 AJ16 LVDOD16P
DD9_2N
*IC9300 AK16 LVDOD16N
DD9_1P
*IC9300 AJ17 LVDOD17P
DD9_1N
*IC9300 AK17 LVDOD17N
DRVCLK6P
*IC9300 AH17 LVDRCK8P
DRVCLK6N
*IC9300 AH16 LVDRCK8N
DD10_2P
*IC9300 AJ18 LVDOD18P
DD10_2N
*IC9300 AK18 LVDOD18N
DD10_1P
*IC9300 AJ19 LVDOD19P
DD10_1N
*IC9300 AK19 LVDOD19N
DD11_2P
*IC9300 AJ22 LVDOD20P
DD11_2N
*IC9300 AK22 LVDOD20N
DD11_1P
*IC9300 AJ23 LVDOD21P
DD11_1N
*IC9300 AK23 LVDOD21N
DRVCLK7P
*IC9300 AH23 LVDRCK10P
DRVCLK7N
*IC9300 AH22 LVDRCK10N
DD12_2P
*IC9300 AJ24 LVDOD22P
DD12_2N
*IC9300 AK24 LVDOD22N
DD12_1P
*IC9300 AJ25 LVDOD23P
DD12_1N
*IC9300 D6 LRX_TXN_1
*IC9300 D7 LRX_TXP_1
*IC9300 D13 LRX_TXN_0
*IC9300 D14 LRX_TXP_0
TP9114
*IC9300 A26 SFLATCHO
DD7_2P
DD7_2N
DD6_1P
DD6_1N
DD6_2P
DD5_1+
GND
DRVCLK3N
TP9139
DRVCLK3P
TP9140
DRVCLK3-
DRVCLK3+
DD6_2N
TP9144
TP9141
TP9142
GND
DD6_2-
DD6_2+
TP9146
TP9143
TP9145
GND
DD6_1-
DD7_2-
DD6_1+
DD5_1P
TP9138
DD5_1-
DD7_2+
IC9300
C1AB00003258
PD4H
DD13_2P
*IC9300 AJ26 LVDOD24P
DD13_2N
*IC9300 AK26 LVDOD24N
DD13_1P
*IC9300 AJ27 LVDOD25P
DD13_1N
*IC9300 AK27 LVDOD25N
DRVCLK8P
*IC9300 AH27 LVDRCK12P
DRVCLK8N
*IC9300 AH26 LVDRCK12N
DD14_2P
*IC9300 AH29 LVDOD26P
DD14_2N
*IC9300 AH30 LVDOD26N
DD14_1P
*IC9300 AG29 LVDOD27P
DD14_1N
*IC9300 AG30 LVDOD27N
DD15_2P
*IC9300 AF29 LVDOD28P
DD15_2N
*IC9300 AF30 LVDOD28N
DD15_1P
*IC9300 AE29 LVDOD29P
DD15_1N
*IC9300 AE30 LVDOD29N
DRVCLK9P
*IC9300 AD28 LVDRCK14P
DRVCLK9N
*IC9300 AE28 LVDRCK14N
*IC9300 AD29 LVDOD30P
*IC9300 AD30 LVDOD30N
*IC9300 AC29 LVDOD31P
*IC9300 AC30 LVDOD31N
*IC9300 AE3 LVDRCK1P
*IC9300 AD3 LVDRCK1N
*IC9300 AH5 LVDRCK3P
*IC9300 AH4 LVDRCK3N
*IC9300 AH9 LVDRCK5P
*IC9300 AH8 LVDRCK5N
*IC9300 AH19 LVDRCK9P
*IC9300 AH18 LVDRCK9N
*IC9300 AH25 LVDRCK11P
*IC9300 AH24 LVDRCK11N
*IC9300 AF28 LVDRCK13P
*IC9300 AG28 LVDRCK13N
*IC9300 AB28 LVDRCK15P*IC9300 AK25 LVDOD23N
*IC9300 AC28 LVDRCK15N
1.6k
R9324
*IC9300 AE4 miniLVDS_RI0
1.6k
R9325
*IC9300 AF27 miniLVDS_RI3
1.6k
R9326
*IC9300 AG12 miniLVDS_RI1
1.6k
R9327
*IC9300 AG23 miniLVDS_RI2
*IC9300 B25 TEST
*IC9300 K28 TMODE0
*IC9300 L28 TMODE1
*IC9300 M28 DCCIPORT1
11
12
13
DD8_1P
DD8_1N
DD8_2P
DD7_1+
GND
DRVCLK4N
TP9149
DRVCLK4-
DRVCLK4P
TP9150
DRVCLK4+
DD8_2N
TP9151
TP9152
56
GND
DD8_2-
DD8_2+
DRVCLK5P
DRVCLK5N
TP9154
TP9153
TP9155
GND
DD8_1-
DD8_1+
DRVCLK5-
P3.3V
P
VJ9902
TP9156
TERM
*A31
TO
C1-BOARD
P3.3V
P3.3V
P3.3V
(C11)
DRVCLK5+
NC
GND
DD7_1P
DD7_1N
TP9148
TP9147
DD7_1-
1
2
TH-P50U20C
A-Board (14/19) Schematic Diagram
119 123 125 126122 124118 120 121
58
TP9193
TP9194
TP9195
TP9197
TH-P50U20C
A-Board (14/19) Schematic Diagram
Page 59

12.19.A 电路板 (15/19) 线路图
!
A-BOARD TNPH0840KC (15/19)
Panel-D
*IC9300 D18 LRX_V12C_2
*IC9300 D19 LRX_V12C_3
*IC9300 D20 LRX_V12C_0
*IC9300 D21 LRX_V12C_1
L9300
J0JHC0000117
C9307
*IC9300 E11 LRX_V12
0.1u
16V
C9308
*IC9300 E12 LRX_V12
0.1u
16V
*IC9300 E19 LRX_V12
*IC9300 E20 LRX_V12
VJ9300
C9311
0.1u
16V
C9312
10u
10V
C9313
0.1u
16V
C9314
10u
10V
C9315
0.1u
16V
C9316
10u
10V
P
*IC9300 W27 PLLICK_AVD
*IC9300 Y27 PLLICK_AVS
VJ9301
P
*IC9300 AB27 PLLSSDCCCK_AVD
*IC9300 AA27 PLLSSDCCCK_AVS
VJ9302
P
*IC9300 AG19 PLLSSMLCK_AVD
*IC9300 AG18 PLLSSMLCK_AVS
P3.3V
P2.5V
L9302
J0JHC0000117
C9380
16V
C9383
16V
C9391
10V
C9392
10V
*IC9300 AA28 MLVDS_VDD
*IC9300 AA29 MLVDS_VDD
*IC9300 AA30 MLVDS_VDD
0.1u
*IC9300 AB29 MLVDS_VDD
*IC9300 AB30 MLVDS_VDD
*IC9300 AC5 MLVDS_VDD
*IC9300 AC27 MLVDS_VDD
0.1u
*IC9300 AD4 MLVDS_VDD
*IC9300 AD5 MLVDS_VDD
*IC9300 AD27 MLVDS_VDD*IC9300 AB4 VDDC
*IC9300 AF6 MLVDS_VDD
*IC9300 AF7 MLVDS_VDD
*IC9300 AG6 MLVDS_VDD
*IC9300 AG7 MLVDS_VDD*IC9300 AD26 VDDC
*IC9300 AG8 MLVDS_VDD
*IC9300 AG9 MLVDS_VDD
*IC9300 AG13 MLVDS_VDD
*IC9300 AG14 MLVDS_VDD
*IC9300 AG16 MLVDS_VDD
*IC9300 AG17 MLVDS_VDD
*IC9300 AG24 MLVDS_VDD
10u
*IC9300 AG25 MLVDS_VDD
10u
*IC9300 AG26 MLVDS_VDD
*IC9300 Y28 MLVDS_VDD
*IC9300 A8 GND
*IC9300 A23 GND
*IC9300 A30 GND
*IC9300 AA3 GND
*IC9300 AF4 GND
*IC9300 AF5 GND
*IC9300 AF11 GND
*IC9300 AF12 GND
*IC9300 AF15 GND
*IC9300 AF20 GND
*IC9300 AF26 GND
*IC9300 AG20 GND
*IC9300 AG27 GND
*IC9300 AG4 GND
*IC9300 AH3 GND
*IC9300 AH11 GND
*IC9300 AH20 GND
*IC9300 AH28 GND
*IC9300 AJ1 GND
*IC9300 AJ2 GND
*IC9300 AJ11 GND
*IC9300 AJ20 GND
*IC9300 AJ29 GND
*IC9300 AJ30 GND
*IC9300 AK1 GND
*IC9300 AK2 GND
*IC9300 AK3 GND
*IC9300 AK11 GND
*IC9300
A1 VDD33
P1.2V
*IC9300 AF13 SCS_VDD18
C9339
*IC9300 AF14 SCS_VDD18
0.1u
C9340
C9347
C9342
C9344
C9349
C9350
C9352
C9351
16V
16V
6.3V
16V
16V
10V
16V
6.3V 1u
16V
0.1u
1u
0.1u
0.1u
10u
0.1u
0.1u
*IC9300 AF16 SCS_VDD18
*IC9300 AF17 SCS_VDD18
*IC9300 N26 SCS_VDD18
*IC9300 P26 SCS_VDD18
*IC9300 R26 SCS_VDD18
*IC9300 T26 SCS_VDD18
*IC9300 E13 SCS_VDD18
*IC9300 E14 SCS_VDD18
*IC9300 E16 SCS_VDD18
*IC9300 E17 SCS_VDD18
*IC9300 R5 SCS_VDD18
*IC9300 T5 SCS_VDD18
*IC9300 U5 SCS_VDD18
*IC9300 V5 SCS_VDD18
*IC9300 N5 SCS_VDD15
*IC9300 P5 SCS_VDD15
*IC9300 L26 SCS_VDD15
*IC9300 M26 SCS_VDD15
*IC9300 AA4 VDDC
*IC9300 AA5 VDDC
C9319
*IC9300 AB1 VDDC
0.1u
16V
*IC9300 AB2 VDDC
*IC9300 AB3 VDDC
C9322
*IC9300 AB5 VDDC
0.1u
16V
C9323
*IC9300 AB26 VDDC
0.1u
16V
*IC9300 AC26 VDDC
C9325
0.1u
16V
*IC9300 AE26 VDDC
*IC9300 AF8 VDDC
C9327
*IC9300 AF9 VDDC
0.1u
16V
*IC9300 AF10 VDDC
*IC9300 AF21 VDDC
*IC9300 AF22 VDDC
*IC9300 AF23 VDDC
*IC9300 AF24 VDDC
*IC9300 E7 VDDC
*IC9300 E8 VDDC
*IC9300 E9 VDDC
*IC9300 E10 VDDC
*IC9300 E21 VDDC
*IC9300 E22 VDDC
*IC9300 E23 VDDC
*IC9300 E24 VDDC
C9335
*IC9300 G5 VDDC
10u
10V
C9336
*IC9300 G26 VDDC
10u
10V
C9337
*IC9300 H5 VDDC
10u
10V
*IC9300 H26 VDDC
*IC9300 J5 VDDC
*IC9300 J26 VDDC
*IC9300 K5 VDDC
*IC9300 U26 VDDC
*IC9300 V26 VDDC
C9356
0.1u
16V
C9361
0.1u
16V
C9363
0.1u
16V
C9371
10u
10V
C9372
10u
10V
C9373
10u
10V
L9301
J0JHC0000117
C9374
0.1u
16V
C9375
0.1u
16V
*IC9300 B2 VDD33
*IC9300 C3 VDD33
*IC9300 D4 VDD33
*IC9300 D8 VDD33
*IC9300 D9 VDD33
*IC9300 D10 VDD33
*IC9300 D16 VDD33
*IC9300 D17 VDD33
*IC9300 D23 VDD33
*IC9300 D24 VDD33
*IC9300 D25 VDD33
*IC9300 E5 VDD33
*IC9300 H3 VDD33
*IC9300 H27 VDD33
*IC9300 H28 VDD33
*IC9300 J3 VDD33
*IC9300 J4 VDD33
*IC9300 J27 VDD33
*IC9300 N27 VDD33
*IC9300 P4 VDD33
*IC9300 P27 VDD33
*IC9300 R4 VDD33
*IC9300 U28 VDD33
*IC9300 V4 VDD33
*IC9300 V28 VDD33
*IC9300 W3 VDD33
*IC9300 W4 VDD33
*IC9300 W28 VDD33
*IC9300 A9 LRX_VDDH
*IC9300 A22 LRX_VDDH
*IC9300 B9 LRX_VDDH
*IC9300 B22 LRX_VDDH
C1AB00003259
IC9300
C1AB00003258
PD4H
*IC9300 AK20 GND
*IC9300 AK28 GND
*IC9300 AK29 GND
*IC9300 AK30 GND
*IC9300 B1 GND
*IC9300 B8 GND
*IC9300 B23 GND
*IC9300 B29 GND
*IC9300 C9 GND
*IC9300 C10 GND
*IC9300 C11 GND
*IC9300 C12 GND
*IC9300 C13 GND
*IC9300 C14 GND
*IC9300 C15 GND
*IC9300 C16 GND
*IC9300 C17 GND
*IC9300 C20 GND
*IC9300 C21 GND
*IC9300 C22 GND
*IC9300 C23 GND
*IC9300 C27 GND
*IC9300 C28 GND
*IC9300 D5 GND
*IC9300 D22 GND
*IC9300 D26 GND
*IC9300 D27 GND
*IC9300 E4 GND
*IC9300 E6 GND
*IC9300 E15 GND
*IC9300 E18 GND
*IC9300 E25 GND
*IC9300 E26 GND
*IC9300 F4 GND
*IC9300 F5 GND
*IC9300 F26 GND
*IC9300 G1 GND
*IC9300 G4 GND
*IC9300 H1 GND
*IC9300 H2 GND
*IC9300 H4 GND
*IC9300 J1 GND
*IC9300 J2 GND
*IC9300 K4 GND
*IC9300 K26 GND
*IC9300 K27 GND
*IC9300 L4 GND
*IC9300 L5 GND
*IC9300 L27 GND
*IC9300 M5 GND
*IC9300 R30 GND
*IC9300 T4 GND
*IC9300 T27 GND
*IC9300 T28 GND
*IC9300 T29 GND
*IC9300 U30 GND
*IC9300 V27 GND
*IC9300 V29 GND
*IC9300 W5 GND
*IC9300 W26 GND
*IC9300 W29 GND
*IC9300 Y4 GND
*IC9300 Y5 GND
*IC9300 Y30 GND
*IC9300 AA26 SCS_ANA_40
*IC9300 AF18 SCS_ANA_0
*IC9300 AF19 SCS_ANA_2
*IC9300 AF25 SCS_ANA_18
*IC9300 AG5 SCS_ANA_39
*IC9300 AG10 SCS_ANA_24
*IC9300 AG21 SCS_ANA_20
*IC9300 AH10 SCS_ANA_19
*IC9300 AH21 SCS_ANA_22
*IC9300 AJ10 SCS_ANA_17
*IC9300 AJ21 SCS_ANA_1
*IC9300 AJ28 SCS_ANA_16
*IC9300 AK10 SCS_ANA_21
*IC9300 AK21 SCS_ANA_3
*IC9300 C7 SCS_ANA_23
*IC9300 C8 SCS_ANA_8
*IC9300 C18 SCS_ANA_13
*IC9300 C19 SCS_ANA_15
*IC9300 C24 SCS_ANA_14
*IC9300 C25 SCS_ANA_12
*IC9300 C26 SCS_ANA_10
*IC9300 D11 SCS_ANA_6
*IC9300 D12 SCS_ANA_11
*IC9300 E27 SCS_ANA_7
*IC9300 F2 SCS_ANA_25
*IC9300 F3 SCS_ANA_4
*IC9300 F27 SCS_ANA_9
*IC9300 G2 SCS_ANA_29
*IC9300 G3 SCS_ANA_27
*IC9300 G27 SCS_ANA_5
*IC9300 J28 SCS_ANA_26
*IC9300 M4 SCS_ANA_31
*IC9300 M27 SCS_ANA_28*IC9300 AJ3 SCS_ANA_37
*IC9300 N4 SCS_ANA_33
*IC9300 R27 SCS_ANA_30
*IC9300 U4 SCS_ANA_35
*IC9300 U27 SCS_ANA_34
*IC9300 U29 SCS_ANA_32
*IC9300 Y26 SCS_ANA_38
*IC9300 Y29 SCS_ANA_36
*IC9300 D15 VTEST0
*IC9300 AG15 VTEST1
*IC9300 A24 ID0
*IC9300 B24 ID1
*IC9300 A25 ID2
*IC9300 C6 IICSYNC
11
12
13
TO 14/19
TH-P50U20C
A-Board (15/19) Schematic Diagram
OSDCLK
*IC9300 K3 OCKOUT
Q9901
DSC200100L
*IC9300 G30 SRLF0
*IC9300 G29 SRLF1
*IC9300 G28 SRLF2
*IC9300 H29 MVIO
*IC9300 H30 MHIO
*IC9300 J29 SVIO
*IC9300 J30 SHIO
DRVRST
P3.3V
D-LED2
D-PCD3
DD9_2N
DD9_2P
DD9_1P
DD9_1N
DRVCLK6N
DRVCLK6P
TP9010
R9905
10k
R9906
100k
Q9900
DSC200100L
R9903
C9900
0.01u
4.7k
R9904
25V
100k
TP9157
SIDE
123456789
GND
3.3V_DET
TP9161
TP9160
TP9159
DD9_2+
TP9162
GND
DD9_1-
DD9_1+
DRVCLK6-
TP9158
DD9_2-
DD10_1P
DD11_2N
DD11_2P
DD11_1N
DD10_1+
DD11_1P
TP9167
TP9168
TP9169
TP9170
GND
DD11_2-
DD11_1-
DD11_2+
DD10_2N
DD10_2P
DD10_1N
TP9165
TP9163
TP9164
TP9166
1011121314151617181920212223242526272829303132
GND
DD10_2+
DD10_2-
DD10_1-
DRVCLK6+
DD11_1+
GND
DRVCLK7N
TP9171
DRVCLK7P
TP9172
DRVCLK7-
DRVCLK7+
DD12_2N
DD12_2P
DD12_1N
TP9174
TP9175
TP9173
GND
DD12_2-
DD12_2+
DD12_1-
DD12_1P
TP9176
DD12_1+
GND
DD13_1N
DD13_2N
DD13_1P
DD13_2P
TP9178
TP9177
DD13_2-
DRVCLK8P
DRVCLK8N
TP9179
TP9180
TP9181
TP9182
3334353637383940414243444546474849505152535455575859606162636465666768
GND
DD13_1+
DD13_1-
DD13_2+
DRVCLK8-
DRVCLK8+
GND
DD14_2N
TP9183
DD14_2-
DD14_2P
TP9184
DD14_2+
DD14_1N
TP9185
DD14_1P
TP9186
DD14_1-
DD14_1+
DD15_1P
DD15_2N
DD15_1N
DD15_2P
DRVCLK9N
TP9189
TP9187
TP9188
TP9191
TP9190
GND
DD15_2-
DD15_2+
DD15_1-
DD15_1+
GND
DRVCLK9P
TP9192
DRVCLK9-
DRVCLK9+
D-ODED2
TP9907
TP9906
TP9905
LE2
GND
GND
ODE2
UMH_C
D-PCD4
D-CLRD2
TP9909
TP9910
TP9908
56
PC3
GND
PC4
GND
CLR2
TP9198
SOS8_SS
UML_C
USH_C
UEH_C
USL/UML2_C
R9907
100
DRVSOS8
P5VP3.3V
P
VJ9901
VJ9900
P
TERM
*A32
TO
C2-BOARD
NC
NC
P5V
GND
(C21)
P3.3V
TP9911
TP9912
TP9913
TP9914
UML
UMH
USH
UEH
USL/UML2_C
TP9206
TP9205
TP9199
TH-P50U20C
A-Board (15/19) Schematic Diagram
127 132131129 130 133128 134 135
59
Page 60

12.20.A 电路板 (16/19) 线路图
!
A-BOARD TNPH0840KC (16/19)
F15V
D5602
DZ2J056M0L
C5615
10V
2.2u
C0DBFYY00049
R5611
2.2k
R5610
47k
SUB3.3V
R5640
10k
R5641
10k
IC5603
3.3V
R5609
10k
Q5603
DSC2001S0L
R5612
10k
C5649
3
CE
VSS
NC
4
R5607
22k
Q5602
DSC2001S0L
R5608
68k
R5613
47k
SUB5V
L5608
J0JHC0000045
10V
1u
1
2
VIN
AVDD3.3V
VOUT
5
R5500
P
C5650
10V
2.2u
POWER
9V
IC5401
SUB5.6V
SUB9V
SUB5V
C5722
25V
1u
STMADIN5
SG-SOS
C0DBGYY00884
VOUT 3
1
VIN
100mA
VSS
2
TO 3,6/19
Q5472
DSC2001S0L
C5723
16V
1u
P5V
P3.3V
D5476
DZ2J068M0L
R5486
1k
R5485
D5475
100k
B0ADCJ000100
DZ2J120M0L
D5478
B0ADCJ000100
D5477
DZ2J068M0L
R5487
R5488
4.7k
4.7k
SUB9V
SUB5.6V
D5481
D5482
DZ2J120M0L
R5489
R5490
4.7k
4.7k
F15V
DCDC15V
L5606
TO 17,19/19
DCDC_CTL1
AVDDH3.3V
5
1
1
2
3
4
5
6
7
8
9
10
11
12
C5652
SUB3.3V
10V
4.7u
PATTER LOCK_1.2/1.8V
R5600
68
C5616
25V
0.01u
SUB5V
D5605
B0HCMM000014
R5642
100k
R5620
R5638
1k
S
R5621
IC5604
C0DBGYY00578
C5651
10V
4.7u
R5618 3.3k
1%
R5647
1%
S
C5627
10V
0.039u
1k
R5648R5634
1%
SS
R5619 5.6k
1%
3.3V
4
VOUT
VIN
VSS
ON/OFF
NC
2
3
C5634
16V
R5627
0.1u
10
S
R5635
DRVL1
PGND1
TRIP1
SUB3.3V
SUB1.5V
VREG5
V5FILT
TRIP2
PGND2
DRVL2
IC5601
C0DBAYY00715
R5626
24
SW1
23
22
R5622
24k
21
1%
20
VIN
C5632
19
4.7u
10V
18
C5635
1u16V
17
C5631
SS2
SW2
0.1u
16V
16
R5623
1%
22k
15
14
13
S
R5639
C5633
10
0.1u16V
DRVH1
VBST1
EN1
VO1
VFB1
GND
SS1
VFB2
VO2
EN2
VBST2
DRVH2
R5643
10k
R5644
7.5k
Q5605
B1MBEDA00015
S1G1S2G2
Q5604
B1MBDDA00003
S1G1S2G2
G1C100MA0077
C5628
C5626
25V
25V
10u
10u
L5604
D2 D2 D1 D1
G1C3R3Z00005
L5605
G1C4R7Z00014
C5629
25V
10u
D2 D2 D1 D1
C5641
6.3V
22u
C5642
6.3V
22u
C5658
6.3V
22u
C5659
6.3V
22u
C5625
25V
10u
3.32V/2A
SUB3.3V
TP5602
C5643
6.3V
22u
C5660
6.3V
22u
SUB5V
TP5603
STB3.3V
R5471
2.2k
R5472
C5471
0.1u
Q5471
DSA200100L
3.3k
16V
B0ACCJ000048
B0ADEJ000035
SUB9V
D5471
D5472
TP5409
TP5471
R5473
1k
C5472
R5474
16V
10k
0.1u
R5475
220
R5479
470
R5481
220
TH-P50U20C
A-Board (16/19) Schematic Diagram
60
D5479
B0ADCJ000100
D5480
B0ADCJ000100
DZ2J068M0L
DZ2J068M0L
SUB1.2V
SUB1.8V
D5483
D5484
DZ2J068M0L
R5491
R5492
4.7k
4.7k
SUB5V
SUB3.3V
D5486
D5485
DZ2J068M0L
R5493
R5494
4.7k
4.7k
TH-P50U20C
A-Board (16/19) Schematic Diagram
144138 140137 139 142 143141136
Page 61

12.21.A 电路板 (17/19) 线路图
!
A-BOARD TNPH0840KC (17/19)
Panel-D
P15V
TP9196
C9106
C9108
25V
25V
10u
0.01u
STB5V
TO Sheet Standby-MPU
TO 3,6,9,
11,12/19
TO Sheet Analog-ASIC
TO 12/19
TO 3,6/19
TO 1/19
TO 13/19
STMGPIO5
sLD-STMGPIO5
SG-TV_SUB_ON
STB_5V_SWON
ADJ-PEAKS_SCL
ADJ-PEAKS_SDA
SG-SRQ_GENX
ADJ-STM_SCL
ADJ-STM_SDA
AR_STB_SCL02
AR_STB_SDA02
STMGPIO3
PANEL_SCL2
PANEL_SDA2
TPS0N
TP2805
R2750
100
STB5V
C2824
10V
10u
TP2751
TP2752
TP2753
TP2754
TP2755
TO
P-BOARD
(P6)
TPST5
R2820
100
R2823
47k
TP2750
TP2810
A6
+15V_S
1
+15V_S
2
3
+15V_C
4
S_GND
S_GND
5
6
GND
7
F+15V
F+15V
8
9
F+15V
10
GND
11
GND
TO
P-BOARD
(P7)
A7
STBY5V
1
GND
2
S0
3
S1
4
TUNER_SUB_ON
5
(F_STBY_ON)
ECO_ON
6
PANEL_MAIN_ON
7
STBY5V_SW
8
SOS4_PS
9
N.C.(AC_LOW)
10
ALL_OFF
11
MAIN_SW_1
12
N.C.
13
MAIN_SW_2
14
FOR
CN0102
FACTORY
USE
1
STB5V
2
SRQ
3
GND
4
GenX8_SCL
5
GenX8_SDA
6
PEAKS_SCL3
7
PEAKS_SDA3
8
Panel_SCL (Panel Dpr.E2PROM)
Panel_SDA
9
10
IIC_CONT
(Genx7_SRQ)
SD_boot_mode
11
SET
TPS15V
S_15V
F15V
L2871
J0JHC0000075
C2884
1u
25V
TP2820
TP2821
TP2822
TP2823
TP2824
TP2825
(GenX8 Loarder/E2PROM)
(GenX8 Loarder/E2PROM)
(PEAKS E2PROM)
(PEAKS E2PROM)
(Panel Dpr.E2PROM)
TPF15V
+
R9191
R9190 100
R9145
R9120
C2883
47u
25V
100
100
100
Panel-D
FACT_SDBOOT
R2884
P
P_S0
P_S1
SUB5.6V
PANEL_MAIN_ON
SOS4_PS
TO 6/19
TO 13/19
C2885
25V
10u
TP2870
C2874
10V
10u
TO 6,13/19
TO 12,13/19
C2886
25V
10u
G1C101MA0416
C2873
10V
10u
B0JCME000092
R2882
7.15k
K0H1BA000445
TEMP
SENSOR
1%
R2883
1.74k
1%
SW5154
K0H1BA000445
AVTV
KEY_SCAN
TO 6/19
TO Sheet Standby-MPU
STMRMIN
SG-RMIN
SG-G_LED_ON
sLD-STMTIME0
STMTIME4
SG-R_LED_ON
SG-AI_SENSOR
C2879
25V
0.01u
sLD-STMADIN0
SUB3.3V
8
V+
A0
A1
A2
C2751
7
25V
1u
6
5
sLD-STMRMIN
(sLD-STMTIME4)
TO 6/19
TO 3,6/19
TO 6/19
TO 3,6/19
R2880
14.3k
1%
R2881
6.65k
1%
K0H1BA000445
SW5152
SW5153
K0H1BA000445
-/
STB3.3V
R2878
S
AV3.3V
R2879
180k
1%
R2753
10k
1
SDA
2
SCL
3
ALERT
4
GND
IC1000
C1ZBZ0003775
SW5151
SW5150
K0H1BA000445
+/
F
C2871
25V
10u
L2870
D2870
IC2870
C0DBAYY00462
1
BOOT
R2875
39
2
VIN
C2872
25V
0.01u
3
SW
4
GND
TP2803
SUB6V
SS
EN
COMP
FB
R2873
10k
1%
C2877
50V
8
7
6
5
0.022u
R2871
10k
R2870
C2878
2.2k
50V
TP2871
R2872
1.5k
1%
P
R2874
"H": ON
"L": OFF
DCDC_CTL1
4700p
TO 16,19/19
TP2804
R2816
TO
K-BOARD
TO Sheet Standby-MPU
NORMAL SOS
47k
TP2760
TO 1/19
TO 1,19/19
EA11
DEVELOP_SCL1
DEVELOP_SDA1
DEVELOP_SCL2
DEVELOP_SDA2
PG-FAN_SOS
TO 3,6/19
TP2758
TP2756
TP2759
TP2757
(K1)
G_LED_ON
R_LED_ON
STB3.3V
AI_SENSOR
SUB3.3V
TO 1/19
TP2874
A1
TP2875
1
RMIN
GND
GND
TP2878
2
TP2879
3
TP2877
4
5
TP2876
6
7
TP2873
8
TMP-SENS_SDA
TMP-SENS_SCL
TH-P50U20C
A-Board (17/19) Schematic Diagram
TH-P50U20C
A-Board (17/19) Schematic Diagram
149 150 151145 147 152 153146 148
61
Page 62

12.22.A 电路板 (18/19) 线路图
!
A-BOARD TNPH0840KC (18/19)
Achip
SIF I/F
C8004
C8010
J0JHC0000045
C8076
16V
C8019
16V
J0JHC0000045
C8125
10V
C8067
16V
C8069
16V
C8070
16V
J0JHC0000045
C8126
10V
C8062
16V
SUB1.2V
TO
2/19
Analog Audio In I/F
C8075
1u
6.3V
C8077
25V
0.01u
AVDD3.3V
J0JHC0000045
L8011
J0JHC0000045
C8023
10u
10V
SUB3.3V
L8012
J0JHC0000045
C8024
10V
10u
L8002
D21_VREF1V5
TO 2/19
D20_VREG
L8023
R8011
330
AVDDHP
C
C8063
16V
0.1u
C8064
4V
22u
TO 2/19
TO 2,3,18/19
L15_AVDDPLLA
C
TO 2,3,18/19
AVDDADA1/2/3
C
TO 2,3,18/19
AVDDADA1/2/3
C
TO 2,3,18/19
AVDDADA1/2/3
AVDDA
C
TO 2,3,18/19
C
TO 2,3,18/19
TO 2/19
TO 2,18/19
TO 2,18/19
TO 2,18/19
TO 2/19
J0JKC0000021
C8036
10V
C8120
16V
C8035
10V
C8093
6.3V 1u
C8097
16V
J0JHC0000116
C8044
10V
C8042
6.3V 1u
C8048
6.3V 1u
C8037
16V
VDD12
C
TO 2,3,18/19
VDD3
TO 2/19
TO 2/19
10u
0.1u
10u
0.1u
SUB3.3V
L8001
10u
0.1u
R8031
2.2k
VSW
0.1u
C8005
16V
16V
0.1u
16V
0.1u
C15_VREFLSIF
TO
2/19
C8073
6.3V
C8074
6.3V
C10_BIASD15_VREFHSIF
D10_BIAS2
TO
2/19
1u
1u
ADC
L8009
L8004
0.1u
0.1u
L8008
0.1u
AVDDH3.3V
10u
0.1u
0.1u
0.1u
10u
SUB1.2V
SUB3.3V
VDDAVAD
AVDDH
L14_AVDDSIF
G_SIF
TO 2/19
TO 2/19
TO 2/19
J0JHC0000045
C8124
10V
C8017
16V
C8123
16V
J0JHC0000045
C8022
10V
C8068
16V
C8113
16V
C8006
16V
C8011
16V
C8007
16V
C8012
16V
C8008
16V
C8013
16V
C8009
16V
C8014
16V
SUB3.3V
L8010
10u
0.1u
0.1u
SUB3.3V
L8022
10u
0.1u
0.1u
C6_VREFH0
0.1u
C8114
16V
0.1u
D6_VREFL0
0.1u
C7_VREFH1
0.1u
C8115
16V
0.1u
D7_VREFL1
0.1u
C8_VREFH2
0.1u
C8116
16V
0.1u
D8_VREFL2
0.1u
C9_VREFH3
0.1u
C8117
16V
0.1u
D9_VREFL3
0.1u
AVDDV3.3V
AVDDV3.3V
TO 2/19
C
TO 2,3,18/19
AVDDPLLV/75D
TO 2/19
DDR
1.8V_DDRI/F
STM
J0JHC0000045
C8056
16V
J0JKC0000021
C8099
6.3V 1u
C8020
16V
C8021
16V
J0JHC0000045
C8055
16V
STB3.3V
0.1u
1.8V_DDRI/F
LVVDD33
C
SD CARD I/F
L8000
J0JHC0000045
C8003
0.1u
TO 3/19
TO 2,3,18/19
USB I/F
SUB1.2V
SUB3.3V
16V
TO 3/19
J0JHC0000045
L8018
J0JHC0000045
L8019
J0JHC0000045
C8091
16V
L8017
0.1u
SUB3.3V
C8058
16V
0.1u
C8050
16V
0.1u
C8057
16V
0.1u
SUB_SD_3.3V
VDD33STM/ADAVDD
C
TO 2,3,18/19
L8014
J0JHC0000045
L8020
J0JHC0000045
L8021
J0JHC0000045
L8024
J0JHC0000045
L8025
J0JHC0000045
C8052
16V
0.1u
C8053
16V
0.1u
C8054
16V
0.1u
C8000
16V
0.1u
C8001
16V
0.1u
AA11_VDDUSB
AD15_VDDAUSB
C
TO 2,3,18/19
AD14_VDDPUSB
C
TO 2,3,18/19
SUB_SD_3.3V
TO 3/19
TO 3/19
TO 3/19
AD18_DPAVDD
P24_M1A1AVDD
C
TO 2,3,18/19
N24_MVAVDD
C
TO 2,3,18/19
AD16_AVDDPWM
C
TO 2,3,18/19
AD17_A2AVDD
C
TO 2,3,18/19
TO 3/19
TO 3/19
TO 3/19
TO 3/19
R8007
110
AG31_MMCK
AG32_MMXCK
R8010
300
1%
R8009
56
1%
R8005
1k
1%
R8006
1k
1%
R8008
10k
R8014
10k
STB1.2V
L8016
0.1u
L8005
0.1u
0.1u
L8015
0.1u
AP32_VDD12STM
SUB1.2V
VDDR/A
SUB1.2V
W24_LVVDD12
AL28_MMRODT
AL27_MMRDRV
MMVCAL/REF
C8047
0.1u
16V
C8046
0.1u
16V
TO 3/19
AB31_MMCKE
AB32_MMODT
TO 3/19 TO 3/19
C8002
16V
SUB1.8V
1.8V_DDRI/F
L8003
J0JKC0000021
TO 3/19
C8100
10V
C8101
10V
C8104
6.3V 1u
C8105
16V
C8108
16V
C8110
16V
C8111
16V
C8112
16V
J0JHC0000045
C8085
10V
C8051
16V
10u
10u
0.1u
0.1u
0.1u
0.1u
0.1u
SUB3.3V
L8013
10u
0.1u
TO 3/19
Dchip
TH-P50U20C
A-Board (18/19) Schematic Diagram
TH-P50U20C
A-Board (18/19) Schematic Diagram
162154 157 158 161156 159155 160
62
Page 63

12.23.A 电路板 (19/19) 线路图
!
A-BOARD TNPH0840KC (19/19)
TO 16,17/19
DCDC_CTL1
DCDC15V
L5602
G1C100MA0077
C5608
R5616
10
0.1u16V
S
R5628
1
DRVH1
2
VBST1
3
R5602
2.7k
0.5%
R5604
R5636
2k
R5645
0.5%
SS
C5606
R5603
R5637
S
10V
1.24k
R5646
0.5%
S
0.5%
R5601
820
EN1
4
VO1
5
VFB1
6
GND
7
SS1
0.15u
8
VFB2
9
VO2
10
EN2
11
VBST2
12
DRVH2
S
R5631
R5617
10
DRVL1
PGND1
TRIP1
SUB1.8V
SUB1.2V
VREG5
V5FILT
TRIP2
PGND2
DRVL2
IC5600
C0DBAYY00715
C5609
24
SW1
23
22
21
20
VIN
19
18
17
SS2
16
15
14
13
SW2
0.1u16V
R5606
1%
24k
C5607
4.7u
10V
C5612
1u16V
C5602
25V
6800p
R5605
1%
20k
S1G1S2G2
Q5600
B1MBDDA00003
Q5601
B1MBEDA00015
S1G1S2G2
C5600
C5604
25V
25V
10u
10u
L5601
D2 D2 D1 D1
G1C3R3Z00004
L5600
G1C2R2Z00006
C5603
25V
10u
D2 D2 D1 D1
22u
6.3V
C5617
22u
6.3V
C5620
C5601
25V
10u
L5603
J0JHC0000075
C5611
25V
1u
SUB1.8V
TP5601
22u
22u
6.3V
6.3V
C5618
C5619
22u
22u
SUB1.2V
TP5600
6.3V
6.3V
C5621
C5622
PA5610
K5H4022A0031
F15V
TH-P50U20C
A-Board (19/19) Schematic Diagram
TH-P50U20C
A-Board (19/19) Schematic Diagram
169167163 170165 166 171164 168
63
Page 64

12.24.K 电路板和 S 电路板线路图
A
!
K-BOARD TXN/K1LQUC
B
SUB3.3V
STBY3.3V
R2513
22k
C
D
REMOTE CONTROL SENSOR
R2510
47
C2511
C2510
50V
10V
0.01u
10u
Q2510
DSC200100L
R2512
220k
B3RAD0000168
VCC
R2511
100k
RM2510
AI SENSOR
SN2510
GND
OUT
123
C2521
16V
0.1u
B3JB00000078
VCC
3
GND
2
IOUT
1
GC1
BOTTOM PAD NC
GC2
AI_SENSOR
REMOCON
NC
4
5
6
0V 0V
VJ2512
S
TO
A-BOARD
(A1)
B3AGB0000060
R2514
10k
G_LED_ON
*D2520
Q2512
DSC200100L
G
*R2516
680
1%
R2515
47k
TP2503
TP2502
TP2501
1234567
K1
REMOCON
G_LED_ON
POWER LED
R
*R2519
1.82k
1%
Q2511
DSC200100L
R_LED_ON
G R LED
L L OFF
L H RED
H L GREEN
H H UMBER
R2518
47k
TP2504
TP2506 TP2508
GND
STB3.3V
AI_SENSOR
R_LED_ON
GND
C2515
50V
0.01u
R2517
22k
STBY3.3V
SUB3.3V
8
TP2505
SUB3.3V
!
S-BOARD
TXN/S1EQUC
<
TO
P-BOARD
(P34)
S1
123
STB_PS
PUSH
5V
POWER SWITCH
SW2500
!
K0F162B00002
E
TH-P50U20C
K and S-Board Schematic Diagram
3 7421
5
6
64
TH-P50U20C
K and S-Board Schematic Diagram
8
Page 65

12.25.C1 电路板线路图
!
C1-BOARD TXNC11LSUC
A
ZA17100
K4CD01000013
1 55155 155
ZA17101
K4CD01000013
ZA17102
K4CD01000013
ZA17103
K4CD01000013
40
C10
1
155
B
DD1_2+
DD1_1-
DD1_1+
AB_LED1
AB_PCD1
AB_CLRD1
AB_ODED1
R17100
150
SIDE
1345789
C
DM
CB1
TO
PANEL DATA
DRIVER
NC
NC
VDD2
VDD2
VDD2
111213141516171819202122232425262728293031
NC
GND
GND
GND
VDD2
VDD2
GND
VDD2
BLK
LEN
CLR
ODE
GND
GND
C1_3.3V
C17100
10V
1u
VDD1
VDD1
NC
OHZ
GND
GND
GND
DD1_2-
100
R17101
32
33343536373839404142434445474849515253
A2P
A2N
GND
GND
GND
GND
GND
DRVCLK1+
DRVCLK1-
VDA
200
100
R17103
R17102
A1P
FXP
A1N
FXN
GND
GND
GND
TEST
R17106
NC
GND
GND
GND
C17104
1
VDD2
100V
0.33u
TERM
55
NC
NC
VDD2
VDD2
DM
VDD2
VDD2
VDD2
SIDE
1345789
NC
DM
VDD2
VDD2
CB3
TO
PANEL DATA
DRIVER
111213141516171819202122232425262728293031
NC
NC
VDD2
VDD2
VDD2
GND
GND
GND
GND
VDD2
AB_PCD1
AB_LED1
AB_CLRD1
AB_ODED1
BLK
LEN
ODE
GND
GND
C1_3.3V
C17106
10V
1u
NC
CLR
OHZ
GND
GND
VDD1
VDD1
DD3_2-
DD3_1-
DD3_1+
DD3_2+
100
R17111
32
33343536373839404142434445474849515253
A2P
A2N
GND
GND
GND
GND
GND
GND
DRVCLK2+
DRVCLK2-
VDA
100
200
R17112
R17113
A1P
FXP
A1N
FXN
GND
GND
GND
TEST
R17117
NC
GND
GND
GND
VDD2
C17110
1
100V
0.33u
TERM
55
NC
NC
VDD2
VDD2
DM
VDD2
VDD2
VDD2
D
DD4_2-
DD4_1+
DD2_2-
DD2_2+
DD2_1+
AB_PCD1
AB_LED1
AB_CLRD1
AB_ODED1
SIDE
1345789
NC
NC
DM
VDD2
VDD2
E
VDD2
1112131415161718192021
NC
GND
GND
VDD2
VDD2
VDD2
BLK
LEN
GND
ODE
GND
GND
GND
22
CLR
VDD1
VDD1
242526272829303132
23
NC
OHZ
GND
GND
GND
GND
GND
GND
DD2_1-
DRVCLK1+
DRVCLK1-
R17109
100
100
200
R17105
R17104
33343536373839404142434445474849515253
A2P
A2N
GND
GND
R17107
A1P
FXP
A1N
FXN
GND
GND
GND
GND
TEST
1
NC
GND
GND
VDD2
VDA
C17105
100V
0.33u
TERM
55
NC
NC
VDD2
VDD2
DM
VDD2
VDD2
VDD2
SIDE
1345789
NC
DM
VDD2
VDD2
111213141516171819202122232425262728293031
NC
NC
GND
GND
GND
VDD2
VDD2
VDD2
GND
VDD2
AB_PCD1
AB_LED1
AB_CLRD1
AB_ODED1
BLK
LEN
ODE
GND
GND
NC
CLR
OHZ
GND
GND
VDD1
GND
VDD1
DD4_2+
DD4_1-
DRVCLK2+
DRVCLK2-
VDA
R17119
100
100
R17114
32
A2N
GND
GND
GND
GND
200
R17115
R17116
33343536373839404142434445474849515253
A1P
A2P
GND
FXP
A1N
FXN
GND
GND
GND
GND
TEST
1
NC
GND
GND
VDD2
C17111
100V
0.33u
TERM
55
NC
NC
VDD2
VDD2
DM
VDD2
VDD2
VDD2
AB_LED1
AB_ODED1
AB_PCD1
AB_CLRD1
DD1_2-
DD1_2+
DD1_1-
DD1_1+
DRVCLK1-
DRVCLK1+
DD2_2-
DD2_2+
DD2_1-
DD2_1+
DD3_2-
DD3_2+
DD3_1-
DD3_1+
DRVCLK2-
DRVCLK2+
DD4_2-
DD4_2+
DD4_1-
DD4_1+
C1_3.3V
R17123
1k
3.3V_DET
VDA
R17124
220k
TERM
40
P3.3V
39
3.3V_DET
38
LE1
37
ODE1
36
PC1
35
CLR1
34
GND
33
DD1_2-
32
DD1_2+
31
DD1_1-
30
DD1_1+
29
GND
28
DRVCLK1-
27
DRVCLK1+
26
GND
25
DD2_2-
24
DD2_2+
23
DD2_1-
22
DD2_1+
21
GND
20
DD3_2-
19
DD3_2+
18
DD3_1-
17
DD3_1+
16
GND
15
DRVCLK2-
14
DRVCLK2+
13
GND
12
DD4_2-
11
DD4_2+
10
DD4_1-
9
DD4_1+
8
GND
7
NC
6
NC
5
NC
4
VDA
3
VDA
2
VDA
1
VDA
SIDE
C10
TO
C2-BOARD
(C20)
CB2
TO
PANEL DATA
DRIVER
C1_3.3V
C17101
10V
1u
CB4
TO
PANEL DATA
DRIVER
C1_3.3V
C17107
10V
1u
F
TH-P50U20C
C1-Board Schematic Diagram
31 76 8
4
5
TH-P42U20C
C1-Board Schematic Diagram
92
65
Page 66

12.26.C2 电路板 (1/2) 线路图
C2-BOARD TXNC21LSUC (1/2)
!
A
B
AB_LED2
AB_ODED2
AB_PCD2
AB_CLRD2
1
2
DD5_1-
DD5_2+
DD5_2-
DD5_1+
DRVCLK3+
DRVCLK3-
C
SIDE
P3.3V
1
3.3V_DET
2
LE1
3
ODE1
4
PC1
5
CLR1
6
GND
7
DD1_2-
8
DD1_2+
9
DD1_1-
10
DD1_1+
11
GND
12
DRVCLK1-
D
E
DRVCLK1+
DRVCLK2-
DRVCLK2+
DD2_2-
DD2_2+
DD2_1-
DD2_1+
DD3_2-
DD3_2+
DD3_1-
DD3_1+
DD4_2-
DD4_2+
DD4_1-
DD4_1+
13
14
GND
15
16
17
18
19
GND
20
21
22
23
24
GND
25
26
27
GND
28
29
30
31
32
GND
33
NC
34
NC
35
NC
36
VDA
37
VDA
38
VDA
39
VDA
40
TERM
C20
TO
C1-BOARD
(C10)
F
3.3V_DET_2
AB_LED1_C1
AB_ODED1_C1
AB_PCD1_C1
AB_CLRD1_C1
DD1_2-
DD1_2+
DD1_1-
DD1_1+
DRVCLK1-
DRVCLK1+
DD2_2-
DD2_2+
DD2_1-
DD2_1+
DD3_2-
DD3_2+
DD3_1-
DD3_1+
DRVCLK2-
DRVCLK2+
DD4_2-
DD4_2+
DD4_1-
DD4_1+
VDA
SIDE
1345789
NC
DM
VDD2
CB5
TO
PANEL DATA
DRIVER
SIDE
1345789
NC
DM
VDD2
CB6
TO
PANEL DATA
DRIVER
1112131415161718192021222324252627282930313233343536373839404142434445474849515253
NC
NC
VDD2
VDD2
VDD2
VDD2
VDD2
C17203
100V
0.33u
NC
VDD2
VDD2
VDD2
VDD2
VDD2
GND
GND
GND
GND
111213141516171819202122232425262728293031
NC
GND
GND
GND
GND
BLK
LEN
ODE
GND
GND
C2_3.3V
C17200
10V
1u
AB_PCD2
AB_LED2
AB_ODED2
BLK
LEN
ODE
GND
GND
C2_3.3V
C17202
10V
1u
CLR
AB_CLRD2
CLR
NC
OHZ
GND
GND
VDD1
VDD1
GND
VDD1
NC
OHZ
GND
GND
GND
VDD1
A2N
GND
GND
GND
GND
DD6_2-
A2N
GND
GND
GND
GND
100
DD6_1+
200
R17201
R17202
A1P
FXP
FXN
GND
100
R17205
A1P
GND
DRVCLK3-
FXN
DRVCLK3+
FXP
GND
GND
GND
TEST
200
R17207
GND
GND
GND
TEST
100
R17200
A2P
A1N
GND
DD6_2+
DD6_1-
100
R17203
32
33343536373839404142434445474849515253
A2P
A1N
GND
VDAC2_3.3V
R17204
1
NC
GND
GND
VDD2
C17204
100V
0.33u
TERM
55
NC
NC
VDD2
VDD2
DM
VDD2
VDD2
VDD2
3
VDA
R17209
1
TERM
55
NC
NC
NC
GND
GND
VDD2
VDD2
VDD2
DM
VDD2
VDD2
VDD2
TH-P50U20C
C2-Board (1/2) Schematic Diagram
12
TH-P50U20C
C2-Board (1/2) Schematic Diagram
4
5
96 873
66
Page 67

12.27.C2 电路板 (2/2) 线路图
C2-BOARD TXNC21LSUC (2/2)
!
ODE1
LE1
PC2
PC1
CLR1
GND
GND
AA_PCD2
DD1_2-
DD1_2-
AA_CLRD1
GND
GND
68
TERM
AA_LED1
AA_ODED1
AA_PCD1
1
2
DD7_1+
DD7_2-
DD7_2+
DD7_1-
DRVCLK4-
100
100
R17214
R17215
A1P
A2P
A2N
A1N
GND
GND
GND
SIDE
1345789
NC
DM
VDD2
CB7
TO
PANEL DATA
DRIVER
AB_LED2
AB_PCD2
AB_ODED2
AB_CLRD2
C17212
100V
0.33u
1112131415161718192021222324252627282930313233343536373839404142434445474849515253
NC
NC
VDD2
VDD2
VDD2
VDD2
GND
GND
GND
GND
VDD2
BLK
LEN
ODE
GND
GND
C2_3.3V
C17210
10V
1u
NC
CLR
OHZ
GND
VDD1
VDD1
GND
GND
GND
GND
GND
DD1_2+
FXN
DD1_2+
DRVCLK4+
DRVCLK1-
DRVCLK1+
DD1_1+
DD1_1-
GND
GND
55
5758596061626364656667
56
DD1_1-
DD1_1+
DRVCLK1-
DRVCLK1+
100
R17216
FXP
GND
GND
GND
GND
TEST
GND
DD2_2+
DD2_1+
DD2_2-
DD2_1-
DD2_2-
DD2_2+
DD2_1-
DD2_1+
VDA
R17220
1
NC
GND
VDD2
VDD2
VDD2
GND
GND
DRVCLK2+
DRVCLK2-
DD3_2+
DD3_1+
DD3_2-
DD3_1-
DD3_2-
DD3_2+
DD3_1-
DD3_1+
DRVCLK2-
DRVCLK2+
TERM
55
NC
NC
DM
VDD2
VDD2
VDD2
GND
DD4_2+
DD4_1+
DD4_2-
DD4_1-
DD4_2-
DD4_2+
DD4_1-
DD4_1+
GND
GND
DRVCLK3+
DRVCLK3-
DD5_2+
DD5_1+
DD5_2-
DD5_1-
DD5_2-
DD5_2+
DD5_1-
DD5_1+
DRVCLK3-
DRVCLK3+
AB_LED2
AB_ODED2
AB_PCD2
AB_CLRD2
DD6_2-
DD6_2-
DD6_2+
DD6_2+
3.3V_DET_2
AB_LED1_C1
AB_ODED1_C1
AB_PCD1_C1
AB_CLRD1_C1
GND
DD6_1+
DD6_1-
DD6_1-
DD6_1+
EXB38V470JV
EXB38V470JV
C2_3.3V
C17216
16V
0.1u
GND
GND
DRVCLK4+
DRVCLK4-
DD7_2+
DD7_1+
DD7_2-
DD7_1-
DD7_2-
DD7_2+
DD7_1-
DD7_1+
DRVCLK4-
DRVCLK4+
R17224
R17225
Y8
11
Y7
12
Y6
13
Y5
14
Y4
15
Y3
16
Y2
17
Y1
18
G2
19
Vcc
20
DD8_2+
DD8_2-
101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354
DD8_2-
DD8_2+
DD8_1-
IC17201
C0JBAU000043
DD8_1-
BUFFER
GND
DD8_1+
DD8_1+
GND
A8
A7
A6
A5
A4
A3
A2
A1
G1
NC
DRVCLK5+
DRVCLK5-
GND
P3.3V
P3.3V
P3.3V
123456789
DRVCLK5+
DRVCLK5-
R17226
680
10
9
8
7
6
5
4
3
2
1
EXB38V681JV
TO
C21
A-BOARD
(A31)
SIDE
C2_3.3V
R17228
0
C2_3.3V
VDA
R17227
R17232
0
AA_LED1
C17241
50V
100p
R17296
0
AA_ODED1
AA_PCD1
AA_PCD2
AA_CLRD1
R17233
0
R17229
220k
TERM
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
SIDE
C26
TO
C3-BOARD
(C36)
P3.3V
P3.3V
P3.3V
NC
3.3V_DET
NC
GND
GND
GND
GND
GND
GND
NC
NC
NC
VDA
VDA
VDA
VDA
VDA
3
SIDE
1345789
NC
DM
VDD2
CB8
TO
PANEL DATA
DRIVER
TH-P50U20C
C2-Board (2/2) Schematic Diagram
DD8_2-
DD8_2+
DD8_1-
AB_PCD2
AB_LED2
AB_CLRD2
AB_ODED2
C17213
100V
0.33u
BLK
CLR
VDD1
232425262728293031
22
NC
OHZ
VDD1
GND
GND
GND
GND
GND
GND
GND
1112131415161718192021
NC
NC
VDD2
VDD2
GND
VDD2
VDD2
VDD2
LEN
GND
GND
ODE
GND
GND
GND
C2_3.3V
C17211
10V
1u
DD8_1+
DRVCLK5-
DRVCLK5+
VDA
100
R17217
32
333435
A2P
A2N
A1N
GND
100
100
R17219
R17218
36
373839404142434445474849515253
A1P
FXP
FXN
GND
GND
GND
TEST
R17222
1
TERM
55
NC
NC
NC
GND
GND
GND
VDD2
VDD2
VDD2
DM
VDD2
VDD2
VDD2
ZA17200
K4CD01000013
40
C20
1
55 5511
1
11155
ZA17201
K4CD01000013
ZA17202
K4CD01000013
ZA17203
K4CD01000013
68
C21
20
C26
55
TH-P50U20C
C2-Board (2/2) Schematic Diagram
14 17 181210 1611 1513
67
Page 68

12.28.C3 电路板 (1/2) 线路图
!
A
C3-BOARD TXNC31LSUC (1/2)
1
2
VDA
3.3V_DET
DD15_2-
GND
DD9_1+
DD9_1-
DRVCLK6+
GND
DD9_2+
DRVCLK6-
DD9_2-
GND
DD10_2-
DD10_2+
DD10_1-
DD10_1+
GND
DD11_2-
DD11_2+
DD11_1-
DD11_1+
GND
DRVCLK7-
DRVCLK7+
GND
DD12_2-
DD12_2+
DD12_1-
DD12_1+
GND
DD13_2-
DD13_2+
DD13_1-
DD13_1+
GND
GND
DRVCLK8+
DRVCLK8-
DD14_2+
DD14_2-
DD14_1-
DD14_1+
DD15_1-
GND
DD15_2+
DD15_1+
GND
DRVCLK9-
DRVCLK9+
ODE2
LE2
PC3
GND
GND
B
55
DRVCLK6-
DRVCLK6+
DD10_2-
5758596061626364656667
DD10_2+
DD10_1-
56
DD11_1-
DD11_1+
DD11_2+
DD10_1+
DD11_2-
DRVCLK7-
DRVCLK7+
AA_CLRD2
AA_PCD4
AA_PCD3
AA_ODED2
AA_LED2
DD12_2-
DD12_1-
DD12_2+
DD12_1+
DD13_1-
DD13_2-
DD13_2+
R17393
0
R17395
0
R17394
0
C17341
50V
100p
DD13_1+
R17300
EXB38V681JV
DRVCLK8-
R17301
DRVCLK8+
680
DD14_2-
DD14_2+
DD14_1-
DD15_2-
DD14_1+
DD15_1-
DD15_2+
1
G1
2
A1
3
A2
4
A3
5
A4
6
A5
7
A6
8
A7
IC17300
9
A8
10
GND
DD15_1+
20
Vcc
19
G2
18
Y1
17
Y2
16
Y3
15
Y4
BUFFER
14
Y5
13
Y6
C0JBAU000043
12
Y7
11
Y8
DRVCLK9-
C3_3.3V
DRVCLK9+
AA_LED2
AA_ODED2
AA_PCD3
C17301
16V
0.1u
AB_CLRD32
AB_CLRD31
AB_PCD32
AB_PCD31
R17302
EXB38V470JV
AB_ODED32
AB_ODED31
AB_LED32
AB_LED31
R17303
EXB38V470JV
68
TERM
3.3V_DET_3
DD9_1+
DD9_2-
DD9_2+
DD9_1-
C
TO
C2-BOARD
(C26)
C36
P3.3V
1
P3.3V
2
P3.3V
3
NC
4
3.3V_DET
5
NC
6
GND
7
GND
8
GND
9
GND
D
10
GND
11
GND
12
NC
13
NC
14
NC
15
VDA
16
VDA
17
VDA
18
VDA
19
VDA
20
C3_3.3V
SIDE
3.3V_DET_3
VDA
TERM
PC4
AA_PCD4
UMH
CLR2
GND
GND
UML
USH
USL
UEH
GND
DRVSOS8NCP3.3V
NC
P5V_SS
AA_CLRD2
AA_UMH
AA_UML
TO
A-BOARD
C31
(A32)
SIDE
AB_UEH
AB_USL
AB_USH
AB_UML
AB_UMH
4
GND
SS_5V
C3_3.3V
R17360
0
SS_5V
Vcc
G2
Y1
Y2
Y3
Y4
Y5
BUFFER
Y6
Y7
Y8
C17315
20
16V
0.1u
19
18
17
16
15
14
13
12
11
R17325
EXB38V470JV
R17326
EXB38V470JV
R17323
EXB38V681JV
1
G1
2
A1
3
A2
4
A3
5
A4
6
A5
7
A6
8
A7
IC17302
C0JBAZ002692
9
A8
10
GND
R17321
EXB38V681JV
123456789
101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354
AA_USH
AA_USL
AA_UEH
AA_UEH
AA_USL
AA_USH
AA_UML
AA_UMH
R17344
220k
TO
123
C35
P-BOARD
(P35)
NC
VDA
VDA
AB_UEH
AB_USL
AB_USH
AB_UML
AB_UMH
SS_5V
TO
8
GND
UMH
SOS8_SS
1234567
C33
SS-BOARD
(SS33)
P5V
USL
UML
UEH
USH
E
F
TH-P50U20C
C3-Board (1/2) Schematic Diagram
12 9
4
5
6 8
73
TH-P50U20C
C3-Board (1/2) Schematic Diagram
68
Page 69

12.29.C3 电路板 (2/2) 线路图
!
C3-BOARD TXNC31LSUC (2/2)
1
2
DD9_2-
DD9_1-
DD9_2+
SIDE
1345789
NC
DM
CB9
TO
PANEL DATA
DRIVER
SIDE
1345789
NC
DM
DD9_1+
DRVCLK6-
DRVCLK6+
AB_PCD31
AB_LED31AB_LED31
AB_ODED31
C17302
100V
0.33u
111213141516171819
NC
NC
VDD2
VDD2
VDD2
VDD2
VDD2
VDD2
NC
VDD2
VDD2
VDD2
VDD2
VDD2
VDD2
GND
GND
GND
GND
GND
C17300
111213141516171819202122232425262728293031
NC
GND
GND
GND
GND
GND
AB_CLRD31
100
100
R17304
2122232425262728293031
20
CLR
AB_CLRD31
CLR
NC
OHZ
GND
GND
GND
VDD1
VDD1
NC
OHZ
GND
GND
GND
VDD1
VDD1
BLK
LEN
ODE
GND
C3_3.3V C3_3.3V
10V
1u
AB_PCD31
AB_ODED31
BLK
LEN
ODE
GND
32
33343536373839404142434445474849515253
A2P
A2N
GND
GND
GND
GND
GND
GND
A1N
GND
GND
DD10_1-
DD10_2-
DD10_2+
100
R17309
32
33343536373839404142434445474849515253
A2P
A2N
A1N
GND
GND
DD10_1+
200
R17305
R17306
A1P
FXP
FXN
GND
DRVCLK6-
100
R17310
A1P
FXN
GND
DRVCLK6+
FXP
GND
GND
GND
TEST
200
R17312
GND
GND
GND
TEST
VDA VDA
R17307
1
TERM
55
NC
GND
GND
VDD2
VDD2
VDD2
VDA
R17313
1
NC
GND
GND
VDD2
VDD2
VDD2
NC
NC
NC
DM
VDD2
VDD2
VDD2
C17307
100V
0.33u
TERM
55
NC
DM
VDD2
VDD2
VDD2
SIDE
1345789
DM
CB13
TO
PANEL DATA
DRIVER
SIDE
1345789
DM
NC
VDD2
VDD2
NC
VDD2
VDD2
C17319
100V
0.33u
NC
NC
VDD2
NC
VDD2
GND
VDD2
VDD2
VDD2
NC
GND
VDD2
VDD2
VDD2
AB_LED32
AB_PCD32
AB_CLRD32
AB_ODED32
111213141516171819202122232425262728293031
CLR
OHZ
VDD1
VDD1
AB_CLRD32
22
232425262728293031
CLR
OHZ
VDD1
VDD1
NC
GND
GND
GND
GND
GND
GND
NC
GND
GND
GND
GND
GND
GND
BLK
LEN
ODE
GND
GND
GND
GND
GND
C17317
10V
1u
AB_PCD32
AB_LED32
AB_ODED32
1112131415161718192021
BLK
LEN
ODE
GND
GND
GND
GND
GND
DD13_1-
DD13_1+
DD13_2-
DD13_2+
32
A2N
GND
DD14_2-
DD14_2+
32
A2N
GND
DRVCLK8-
DRVCLK8+
R17335
100
100
R17332
33343536373839404142434445474849515253
A2P
A1N
GND
DD14_1-
100
R17337
33343536373839404142434445474849515253
A2P
A1N
GND
DD14_1+
200
R17333
R17334
A1P
FXP
FXN
GND
DRVCLK8-
100
R17338
A1P
FXN
GND
DRVCLK8+
FXP
GND
GND
GND
TEST
200
R17339
GND
GND
GND
TEST
1
NC
GND
GND
VDD2
R17340
1
NC
GND
GND
VDD2
TERM
55
NC
NC
VDD2
VDD2
VDA
NC
VDD2
VDD2
DM
VDD2
VDD2
VDD2
C17324
100V
0.33u
TERM
55
NC
DM
VDD2
VDD2
VDD2
CB10
TO
PANEL DATA
DRIVER
SIDE
1345789
NC
DM
VDD2
VDD2
VDD2
CB11
TO
PANEL DATA
DRIVER
SIDE
1345789
NC
DM
VDD2
VDD2
VDD2
CB12
TO
PANEL DATA
TH-P50U20C
DRIVER
C3-Board (2/2) Schematic Diagram
C3_3.3V
C17303
10V
1u
DD11_1+
DD11_2-
DD11_2+
DD11_1-
DRVCLK7-
DRVCLK7+
AB_LED31
AB_PCD31
AB_CLRD31
AB_ODED31
DD12_1+
200
100
R17320
R17319
A1P
FXP
FXN
GND
DRVCLK7+
FXP
GND
GND
TEST
200
R17329
GND
GND
GND
TEST
GND
DRVCLK7-
100
R17328
A1P
FXN
GND
100
R17318
111213141516171819202122232425262728293031
NC
NC
VDD2
VDD2
VDD2
NC
VDD2
VDD2
VDD2
GND
GND
GND
GND
111213141516171819202122232425262728293031
NC
GND
GND
GND
GND
BLK
LEN
ODE
GND
GND
C3_3.3V
C17306
10V
1u
AB_PCD31
AB_LED31
AB_ODED31
BLK
LEN
ODE
GND
GND
C3_3.3V
C17313
10V
1u
CLR
AB_CLRD31
CLR
NC
OHZ
GND
GND
GND
VDD1
VDD1
NC
OHZ
GND
GND
GND
VDD1
VDD1
32
33343536373839404142434445474849515253
A2P
A1N
A2N
GND
GND
GND
GND
GND
GND
GND
DD12_2-
DD12_1-
DD12_2+
100
R17327
32
33343536373839404142434445474849515253
A2P
A2N
GND
A1N
GND
GND
VDA
R17322
NC
GND
GND
VDD2
R17330
NC
GND
GND
VDD2
C17314
1
1
100V
0.33u
TERM
55
NC
NC
VDD2
VDD2
VDA
NC
VDD2
VDD2
DM
VDD2
VDD2
VDD2
C17318
100V
0.33u
TERM
55
NC
DM
VDD2
VDD2
VDD2
CB14
TO
PANEL DATA
DRIVER
SIDE
1345789
DM
CB15
TO
PANEL DATA
DRIVER
C17325
100V
0.33u
111213141516171819202122232425262728293031
NC
NC
NC
VDD2
VDD2
VDD2
68
C31
1
C36
20
155 155155
CB9
GND
VDD2
VDD2
VDD2
ZA17301
K4CD01000013
1
ZA17300
K4CD01000013
1 1
1
C3_3.3V
C17320
10V
1u
AB_LED32
AB_ODED32
LEN
GND
GND
GND
GND
GND
C3_3.3V
C17323
10V
1u
55
CB10 CB11
DD15_1+
DD15_2-
DD15_1-
DD15_2+
AB_PCD32
AB_CLRD32
32
BLK
ODE
NC
CLR
OHZ
GND
GND
VDD1
VDD1
K4CD01000013
GND
CB12 CB13
ZA17304
GND
GND
GND
GND
A2N
155
DRVCLK9-
DRVCLK9+
100
R17342
33343536373839404142434445474849515253
A2P
A1N
GND
100
100
R17345
R17343
A1P
FXP
GND
ZA17302
K4CD01000013
FXN
ZA17303
K4CD01000013
GND
GND
GND
GND
TEST
1551 55
CB14
VDA
R17346
1
NC
GND
NC
VDD2
VDD2
VDD2
VDD2
CB15
TERM
55
NC
DM
VDD2
VDD2
R17348
150
TH-P50U20C
C3-Board (2/2) Schematic Diagram
14 181210 1611 1513 17
69
Page 70

12.30.SC 电路板 (1/4) 线路图
SC-BOARD TXNSC1LSUC (1/4)
!
Vsus
1
A
TO
P-BOARD
(P2)
SC2
1
Vsus
3
GND
TP1
TPVSUS
TP4
TP2
+
*C16412
220V
250u
TP5
*C16414
VSUS
+
220V
250u
*C16415
+
C16413
220V
250u
250V
1.5u
B
TO
A-BOARD
(A20)
SC20
TERM
35
P5V
SIU
CLK
TP24
GND
CERS
CRC2
GND
OC2
C
D
CRC1
SC_FPGANRST
OC1
GND
CPH1
CIS
SOS6
SOS7
GND
UHZ
GND
CEL
GND
TP25
CSH CSH
GND
CSL
GND
CMH
CML
NC
P15V
P15V
SEL2
SEL
CRC3
Reserve
SIDE
E
TP18
34
TP36
33
32
TP19
31
TP38
30
29
TP21
28
TP22
27
TP70
26
TP52
25
24
TP15
23
TP37
22
TP23
21
TP20
20
19
TP14
18
17
TP39
16
15
TP40
14
13
TP11
12
11
TP26
10
TP10
9
8
7
6
5
TP99
4
TP88
3
TP89
2
TP97
1
15V
TP8
TP106
TP105
TP115 TP118TP116 TP121TP120TP119 TP123
TP16
TP17
+
TP6
TP7
TP82
TP9
TP107
TP108 TP109 TP110 TP111 TP113 TP114
TP117
C16791
25V
220u
TP112
TP122 TP124
P5V
SIU
CLK
CERS
SEL
OC2
CRC1
SC_FPGANRST
OC1
CIS
Reserve
CEL
CSL
CPH1
CMH
CML
UHZ
SEL2
CRC2
CRC3
D16790
B0JCME000093
R16561
EXB38V470JV
R16562
EXB38V470JV
R16563
EXB38V470JV
R16564
EXB38V470JV
R16579
EXB38V470JV
EXB38V472JV
R16566
EXB38V472JV
R16568
EXB38V472JV
R16567
EXB38V472JV
R16580
R16565
R16570
EXB38V472JV
C16561
10V
5.6k
10u
TP98
IC16561
C0JBAU000043
BUFFER
1
G1
2
A1
3
A2
4
A3
5
A4
6
A5
7
A6
8
A7
9
A8
10
GND
1
G1
2
A1
3
A2
4
A3
5
A4
6
A5
7
A6
8
A7
9
A8
10
GND
IC16562
C0JBAU000043
BUFFER
C16564
16V
1u
5V
14
VCC
13
6A
12
6Y
TP101
11
5A
10
5Y
9
4A
8
4Y
IC16563
C0JBAB000916
INVERTER
5V
20
Vcc
19
G2
18
Y1
17
Y2
16
Y3
15
Y4
14
Y5
13
Y6
12
Y7
11
Y8
20
Vcc
19
G2
18
Y1
17
Y2
16
Y3
15
Y4
14
Y5
13
Y6
12
Y7
11
Y8
1
1A
2
1Y
3
2A
4
2Y
5
3A
6
3Y
7
GND
TP46
R16591
EXB38V472JV
AA_CERS
AA_SC_FPGANRST
MAIN_STOP0
TP3
AA_CPH1
AA_CML2
AA_CRC2
AA_CRC3
AA_SIU
AA_CLK
AA_SEL
AA_OC2
AA_OC1
AA_CIS
AA_CEL
AA_CSH
AA_CSL
AA_CMH
AA_CML
AA_UHZ
AA_SOS6
C16562
16V
1u
TP71
TP72
D16822
D16480
B0ACCJ000048
TPSOS6
TPSOS7
R16587
2.2k
SOS7_SC2
R16588
10k
IC16581
C0BBBA000024
ERROR DET
1
A_OUTPUT
2
A_-INPUT
3
A_+INPUT
4
GND
VOLTAGE ERROR DET(C16582)
OPERATES AT 139V OR MORE
AND 67V OR LESS
B_OUTPUT
B_-INPUT
B_+INPUT
MID
MID
15V
D16583
C16581
B3ABB0000210
25V
1u
(GREEN LED)NC
R16582
8
VCC
7
6
5
R16593
1.4k
R16585
R16586
39k
R16583
1k
39k
C16582
R16584
16V
6.8k
1u
2.15k
2
R16476
4.7k
C16565
50V
0.01u
C16566
R16590
220
C16593
50V
1000p
50V
0.01u
B0ADCJ000100
TP30
TP28
F
TP35
AA_CRC1
TP34TP29
TP33
TP31
TP32
3
TH-P50U20C
SC-Board (1/4) Schematic Diagram
1
2 734
5
TH-P50U20C
SC-Board (1/4) Schematic Diagram
96 8
70
Page 71

12.31.SC 电路板 (2/4) 线路图
1
2
Vsus
SC-BOARD TXNSC1LSUC (2/4)
!
IC16771
C0CBADC00072
Vad+5V
C16771
16V
1u
PC16461
AA_CMH
AA_CML2
AA_CSH
Q16441
B1JAEP000013
MID
MID
D16451
B0ECKP000055
*C16631
*C16632
250V
250V
4u
4u
D16482
B0FACP000005
MIDC
D16411
B0ACCJ000048
*C16633
250V
Q16451
B1JAEP000012
R16416
R16411
10k
R16410
R16441
C16441
3900p
50V
D16461
B0FACP000005
4u
VRL
R16451
5.6
C16451
50V
3900p
270
390
5.6
Q16551
B1HFPFA00001
R16553
47k
B3PBE0000054
1
2
3
45
Q16531
B1HFPFA00001
R16533
47k
TP90
TP91
VRH
TP92
TP93
C16534
25V
1u
8
7
6
R16531
10
C16524
25V
4.7u
C16471
630V
1000p
C16461
630V
1000p
C16481
630V
1000p
C16491
630V
1000p
R16551
10
*L16401
G0CR82K00005
*L16402
G0CR82K00005
*L16412
G0CR82K00005
*L16413
G0CR82K00005
D16466
B0ACCJ000048
R16417
100
R16418
100
Vsus
R16468
82k
R16467
82k
R16466
56k
R16465
27k
C16501
25V
1u
VAD
Vad+5V
MIDF
Vsus
VFG
R16521
100
AA_CSL
AA_CML
R16522
100
1
IC16501
C0ZBZ0001708
NC
9
NC
10
VCC
11
HIN
12
NC
13
LIN
14
GND
15
NC
16
FET DRIVER
CSH/CMH GATE
DRIVE CIRCUIT
C16521
25V
1u
VIN 3
VOUT
COM
2
15V
15V
Vad+5V
C16796
25V
470u
HO
8
VB
7
VS
6
NC
5
NC
4
VCC2
3
VCOM
2
LO
1
IC16521
C0ZBZ0001708
NC
9
NC
10
VCC
11
HIN
12
NC
13
LIN
14
GND
15
NC
16
+
16V_F
C16502
25V
4.7u
C16522
25V
4.7u
D16522
B0ECHR000001
VCC2
VCOM
R16534
B0ECHR000001
HO
VB
VS
NC
NC
LO
5.6
D16534
D16536
B0ECHR000001
R16504
75
+
C16503
25V
470u
+
R16523
75
D16503
B0ECHR000001
8
7
6
5
4
3
2
1
B0ECHR000001
C16505
25V
1u
R16503
10
C16523
25V
470u
R16509
1
D16523
C16525
25V
4.7u
Q16501
B1HFPFA00001
R16512
47k
R16506
10
Q16521
B1HFPFA00001
D16401
DA3DF50ACSLW
D16402
DA3DF50ACSLW
Q16401
DG3D5020CSLW
R16401
7.5
Q16402
C16504
4.7u
DG3D5020CSLW
25V
R16402
7.5
R16517
47k
R16421
R16422
7.5
7.5
Q16421
B1JAEP000014
C16401
5600p
630V
B1JAEP000014
VFG
Q16422
C16421
630V
5600p
Vsus
16V_F
11
12
13
VFG
VOL
Vad+5V
14
15
16
FET DRIVER
CSL/CML GATE
DRIVE CIRCUIT
VAD
17
3
TH-P50U20C
SC-Board (2/4) Schematic Diagram
TH-P50U20C
18
SC-Board (2/4) Schematic Diagram
1513 181211 14 1710 16
71
Page 72

12.32.SC 电路板 (3/4) 线路图
11
12
Vsus Vsus
16V_F
AA_CERS
AA_CPH1
SEPA PROTECT
CIRCUIT
IC16490
C0DBZMC00006
SHUNT REG
13
AA_CIS
14
15
16
17
VFG
VOL
Vad+5V
AA_UHZ
AA_CEL
VAD
R16497
47k
18
TH-P50U20C
SC-Board (3/4) Schematic Diagram
3
ANODE
CATHODE
4
1NC2
REFERENCE
D16493
B0ADCJ000100
D16494
B0ADCJ000100
Q16921
B1ABCN000007
R16494
2k
D16492
DZ2J047M0L
DZ2J15000L
B1ABCN000007
C16707
50V
22p
R16707
3.9k
R16891
69.8k
R16892
82.5k
R16893
82.5k
D16678
5V
R16923
10k
D16920
B0ADCJ000100
Q16920
21
16V_F
SC-BOARD TXNSC1LSUC (3/4)
!
Vsus
VSCN_F
VFG
VAD
16V_F
15V_F
SCNR_PRO
R16474
R16471
3.9k
4
1NC2
REFERENCE
R16472
2.2k
D16473
B0ACCJ000048
1k
3
ANODE
CATHODE
DZ2J200M0L
Q16471
B1ABCF000231
D16791
R16791
R16478
1k
5.6k
D16475
DZ2J051M0L
CHA
D16476
B0ACCJ000048
C16472
R16479
25V
10k
1u
5V_F
VFG
22
23
24
25
26
27
28
29
R16633
22k
R16631
10k
C16755
25V
4.7u
Q16762
B1HFPFA00001
1
5
VCC
IN_B
2
IN_A
3
4
GND
OUT
Q16662
R16661
1.2k
IC16692
C0DBZYY00352
R16673
4.7k
DSC2001Q0L
R16662
10k
C16675
50V
390p
4
REFERENCE
3
CATHODE
15V
5V
ANODE
R16765
10
D16497
B0ECKP000055
D16765
B0ECKP000055
C16756
25V
4.7u
B0JCME000093
R16763
47k
C16692
50V
0.1u
R16654
NC
AA_CRC2
D16407
47
1
2
SHUNT REG
Q16675
B1ADCN000007
R16645
5.6k
D16651
DZ2J051M0L
R16679
10.7k
R16658
R16663
R16694
R16695
DZ2J150M0L
VOL
R16621
220
R16681
10
6.34k
7.15k
1.5k
R16634
470
D16602
15V
R16675
56k
R16604
330
PC16603
B3PBA0000498
5V
C16490
16V
1u
R16495
750
3
+INPUT
OUTPUT
GND
2
VCC
1
-INPUT
R16493
6.19k
R16926
2.2k
R16747
2.2k
R16928
4.7k
R16717
1k
Q16702
B1ABCF000231
R16711
4.7k
4
5
Q16701
B1ADCN000007
R16496
47
IC16491
C0BBAA000008
SEPA PROTECT
R16492
120k
C0BBBA000024
COMPARATOR
1
A_OUTPUT
2
A_-INPUT
3
A_+INPUT
4
GND
R16921
1.24k
R16922
3.48k
R16927
22k
R16712
1k
TP67
IC16661
R16920
10k
D16702
B0ACCJ000048
TP68
Q16490
B1CBGD000001
R16491
120k
VCC
B_OUTPUT
B_-INPUT
B_+INPUT
1
A_OUTPUT
2
A_-INPUT
3
A_+INPUT
GND
IC16920
C0BBBA000024
COMPARATOR
1
NC
2
IN_A
3
GND
IC16773
C0JBAB000715
INVERTER
R16498
10k
R16490
120k
1
2
R16685
220
34
PC16685
B3PBA0000496
8
R16897
1k
7
6
R16898
5
1.05k
R16899
2.74k
VCC
B_OUTPUT
B_-INPUT
B_+INPUT
Vad+5V
5
VCC
C16708
50V
0.1u
4
OUT_Y
R16684
220
D16490
B0ECKP000055
D16491
B0ECKP000055
R16769
6
5
16V_F
R16900
C16891
10k
25V
1u
R16686
10k
R16901
4.7k
8
7
6
VAD
R16776
47
Q16818
B1CBGD000001
75
C16753
C16685
25V
50V
4.7u
0.1u
TP103
C16641
630V
2200p
TP104
Q16649
B1ABCN000007
D16902
B0ACCJ000048
16V_F
D16478
B0ACCJ000048
R16801
22k
Q16801
DSA2001S0L
R16746
47k
Q16810
B1ABCF000231
R16802
30.9k
16V_F
R16742
R16745
470k
47k
C16773
25V
1u
4
12
3
PC16684
B3PBA0000496
1
2
34
R16761
10
R16655
R16656
4.7k
D16653
B0ACCJ000048
R16652
8.2k
B0ADCJ000100
R16804
1.1k
D16477
DZ2J047L0L
Q16670
B1ADCN000007
R16691
R16692
AA_CRC1
1.5k
6
5
10k
D16901
R16904
56k
C16602
50V
22p
C16684
50V
0.1u
IC16691
C0JBAC000363
22k
R16690
4.7k
Q16671
B1ABCF000231
NAND GATE
15V
R16653
1.8k
Q16647
B1CBGD000001
2SK3018T106
Q16678
B1ABCF000231
Q16663
DSA2001S0L
4.7k
Q16676
B1ABCF000231
Q16607
B1CBGD000001
C16603
630V
1000p
R16615
1.1k
Q16602
R16607
DSC2001Q0L
6.98k
D16610
R16605
1.8k
Q16621
B1JADN000005
D16654
B0ACCJ000048
Q16645
DSC2001Q0L
Q16608
B1CBGD000001
R16659
0
R16680
4.7k
D16671
B0ACCJ000048
B0ACCJ000048
D16605
DZ2J051L0L
C16642
630V
5600p
VOL
R16646
1.18k
D16648
DZ2J051L0L
Q16646
DSA2001S0L
R16677
2k
C16661
630V
R16678
1000p
2k
R16687
27k
R16688
8.87k
C16668
50V
220p
D16669
B0ACCJ000048
R16699
10k
Q16603
DSA2001S0L
D16650
B0ACCJ000048
C16662
Q16677
DSC2001Q0L
D16677
B0ADEJ000035
R16666
22k
D16604
B0ADCJ000100
C16608
R16610
50V
220p
D16641
B0FBCN000006
R16667
2k
R16668
C16645
2k
630V
1000p
R16650
100k
C16664
50V
82p
D16662
630V
1000p
DZ2J150M0L
Q16668
DSC2001Q0L
DZ2J150M0L
R16660
2.2k
VAD
D16607
100k
B0ACCJ000048
C16646
D16646
630V
DZ2J150M0L
1000p
D16645
DZ2J150M0L
DZ2J150M0L
D16649
B0ACCJ000048
C16666
C16665
50V
50V
82p
82p
D16664
D16663
DZ2J150M0L
Q16661
B1JAER000010
R16665
33
C16604
630V
1000p
D16642
B0FBCN000006
D16647
R16649
33
R16664
2k
R16674
2k
5V
Q16606
DSC2001Q0L
R16617
2.2k
R16648
2k
R16651
2k
AA_SC_FPGANRST
MAIN_STOP0
R16609
2k
R16612
47
B0ECKP000055
Q16660
B1CERR000042
R16475
4.7k
D16652
D16673
B0ECHR000001
B0ACCJ000048
PC16480
B3PBA0000498
D16618
B0ECKP000055
R16601
1
D
Q16601
B1CERR000042
S
G
VFG
VOL
D16422
B0FACP000005
VSCN_F
+
C16691
160V
100u
VFG
D16674
B0ECHR000001
5V_F
D16474
=
34
IC16471
C0DBEYY00114
SHUNT REG
R16473
560
12
TH-P50U20C
SC-Board (3/4) Schematic Diagram
72
272221 23 24 25 262019
Page 73

12.33.SC 电路板 (4/4) 线路图
21
SC-BOARD TXNSC1LSUC (4/4)
!
*C16417
220V
250u
PC16896
B3PBA0000498
Vsus
+
IC16784
MIP3910MSSCF
VAD GEN.
LS
R16938
180k
12
34
Q16816
DSC2001Q0L
R16789
C16843
10k
50V
0.1u
VSCN_F
VFG
4
FB
3
NC
2
VDD
1
C16856
10V
1u
C16858
10V
1u
R16837
1k
C16857
16V
0.1u
22
23
24
SOURCE
SOURCE
PC16897
B3PBA0000498
B0ECHR000001
TPVAD
AA_SOS6
15V
*
R16774
27k
D16871
DZ2J240M0L
D16872
D16720
B0ECKP000055
=
34
D16713
B0ECHR000001
16V_F
L16698
G0C681MA0065
R16772
4.7k
12
+
C16795
470u
25V
DZ2J200M0L
TP57
VSCN
R16773
1k
R16851
470k
4
3
ANODE
C0DBZYY00352
CATHODE
1NC2
REFERENCE
TP58
TP95
C16860
10V
1u
B1ABCN000007
Q16931
Q16932
DSC2001Q0L
D16893
DZ2J056H0L
C16862
10V
1u
VAD
R16930
2.7
Q16930
DSC2001Q0L
LS
4
FB
3
NC
2
VDD
1
IC16786
MIP3910MSSCF
VSCN GEN.
R16829
1k
C16861
16V
0.1u
R16932
22k
R16931
2.7
R16935
5.1k
DRAIN
SOURCE
SOURCE
PC16723
B3PBA0000498
C16794
5
7
8
10u
10V
R16933
10k
R16934
6.8k
D16719
B0ECKP000055
R16825
PC16722
B3PBA0000498
12
+
34
C16793
25V
220u
R16826
R16827
Q16817
DSC2001Q0L
10k
2.2k
150k
C16844
50V
0.1u
Q16885
B1CFNG000001
R16936
2.2k
DRAIN
5
7
8
D16711
L16472
G0ZZ00002183
12
34
TP94
R16841
4.7k
R16843
1k
R16852
470k
3
ANODE
CATHODE
REFERENCE
IC16785
C0DBZYY00352
SHUNT REG
*
R16845
R16838
66.5k
100k
R16846
64.9k
+
D16710
DZ2J15000L
C16813
220V
220u
R16849
64.9k
R16844
2.4k
C16859
50V
0.1u
C16854
50V
0.1u
4
1NC2
T16471
G4DYA0000200
10
P1
8
PT
R16822
82k
R16823
R16785
82k
107k
R16786
R16787
R16937
107k
33k
180k
D16824
DZ2J330M0L
D16825
DZ2J330M0L
Q16815
B1ABCN000007
R16824
33k
1
NC
3
S2
D16728
4
S1
B0ECKP000055
5
NC6P2
D16821
DZ2J330M0L
R16755
12k
R16870
68k
C16863
50V
0.1u
IC16787
SHUNT REG
R16751
150k
R16783
R16750
C16864
50V
0.1u
5V
R16752
4.7k
150k
D16875
B0ACCJ000048
R16756
12k
12k
B0ACCJ000048
Q16876
B1ABCF000231
D16820
D16874
DZ2J051M0L
SOS7_SC2
R16753
47k
9
8
7
6
5
4
3
2
1
*SC46
TO
SD-BOARD
(SD46)
TP45
TP42
TP43
TP44
R16719
22
TP41
R16721
EXB38V220JV
AA_SEL
AA_SIU
AA_OC2
AA_CLK
AA_OC1
TPVSCN
D16712
DZ2J15000L
R16831
68.1k
R16832
71.5k
R16873
2.4k
R16860
8.2
9
8
+
C16842
160V
100u
D16859
B0HCKS000002
R16696
2.2
TPSC1
VSCN_F
L16851
G0ZZ00002183
C16460
630V
2200p
TP96
TP59
TP60
TP61
TP62
7
6
5
4
3
2
1
*SC41
TO
SU-BOARD
(SU41)
VSCN_F
VFO
VSCN_F
5V_F
ZA16401
VFG
C16902
630V
3300p
ZA16411
TUXJ490
ZA16412
TUXJ490
K4CD01000011
SC46 SC41SC42
ZA16421
TUXJ490
ZA16422
TUXJ490
ZA16402
K4CD01000011
ZA16403
K4CD01000011
ZA16404
K4CD01000011
ZA16407
K4CD01000011
25
26
27
28
29
VAD
16V_F
15V_F
5V_F
IC16724
C0CBADE00049
5V_F
OUT3
1
IN
COMMON
2
C16724
25V
4.7u
VFG
C16723
25V
1u
TH-P50U20C
SC-Board (4/4) Schematic Diagram
28
CHA
VAD
R16819
150k
4
1NC2
REFERENCE
R16798
2.2k
1
2
3
3
IC16792
C0BBAA000008
COMPARATOR
ANODE
CATHODE
VHIZ GEN.
R16820
15V_F
D16721
B0ECHR000001
R16929
1
+
C16721
50V
82u
VFG
R16818
R16919
7.5k
150k
33k
IC16793
C0DBZMC00006
SHUNT REG
D16792
B0ACCJ000048
5V_F
C16797
50V
0.1u
5
VCC
-INPUT
R16799
GND
1k
4
OUTPUT
R16797
22
+INPUT
AB_HIZ
5V_F
SCNR_PRO
AB_HIZ
*SC42
TO
SD-BOARD
(SD42)
TP51
2
9
8
7
6
5
4
3
2
1
TP79TP78
TP81
TP80
5V_F
FOR
1
FACTORY
SC50
USE
TH-P50U20C
SC-Board (4/4) Schematic Diagram
343330 31 32 36
3529
73
Page 74

12.34.SS 电路板 (1/2) 线路图
!
A
B
C
D
P5V
UEH
USL
USH
UML
UMH
SOS8_SS
GND
E
F
SS-BOARD TXNSS1LSUC (1/2)
TO
P-BOARD
(P11)
SS11
VSUS
GND
15V
TO
C3-BOARD
(C33)
SS33
1
3
4
TP5
TP9
1
2
3
4
5
6
7
8
C16243
50V
TPSOS8
0.01u
TP1
TPVSUS
TP6
TP7
TP8
C16104
25V
47p
TP10
R16241
EXB38V470JV
TP16
TP17
TP18
TP19
R16242
EXB38V472JV
TP20
R16230
47
TP22
1
*C16203
C16071
630V
1000p
Q16001
B1JBEN000002
R16001
R16143
ERJ3GEYJ473V
7.5
Q16002
B1JBEN000002
R16002
7.5
C16002
630V
5600p
D16001
B0FCCN000003
Q16141
B1HFPFA00001
R16141
250V
4u
*L16001
G0CR82K00005
TP39
*L16002
G0CR82K00005
*C16072
TP38
630V
3300p
10
2
NC
9
NC
10
NC
11
R16131
100
AA_UMH
VSUS
*L16011
C16091
630V
TP40
1000p
C16092
630V
1000p
G0CR82K00005
TP41
*L16013
G0CR82K00005
AA_UML
HIN
12
NC
13
R16132
100
LIN
14
GND
15
NC
16
IC16131
C0ZBZ0001707
FET DRIVER
VSUS Gen.
DRIVER
HO
8
VB
VS
NC
NC
VCC
GND
LO
R16134
7
C16131
25V
4.7u
6
5
4
3
C16135
25V
1u
2
1
D16131
R16137
B0ECKP000055
75
C16133
25V
4.7u
R16161
10
B1HFPFA00001
Q16161
1
Q16022
B1JBEN000002
R16022
7.5
Q16023
R16163
B1JBEN000002
47k
R16023
7.5
C16024
630V
3300p
D16022
D16021
B0FCCN000003
B0FCCN000003
3
4
R16031
82k
R16032
82k
R16033
D16032
B_OUTPUT
B_-INPUT
B_+INPUT
B0ACCJ000048
Q16041
B1JBEN000003
R16041
5.6
C16041
50V
R16173
3900p
47k
R16051
5.6
Q16051
B1JBEN000003
D16050
B0ECKP000055
8
VCC
7
R16255
1.2k
6
-
5
R16256
1.5k
R16251
1.4k
VSUS
TP2
+
+
*C16013
*C16012
220V
300u
+
C16271
25V
220u
C16105
25V
47p
TP13
TP14
5V
1
G1
2
A1
3
A2
4
A3
5
A4
6
A5
7
A6
8
A7
9
A8
10
GND
IC16241
D16281
DZ2J051M0L
C0JBAU000043
BUFFER
TP33
TP057
R16231
4.7k
R16280
2.2k
C16018
220V
300u
250V
1.5u
Q16055
R16171
10
B1HFPFA00001
R16155
D16151
1
B0ECKP000055
NC
9
NC
10
VCC
11
R16151
100
AA_USH
AA_USL
HIN
12
C16151
NC
25V
13
1u
LIN
14
R16152
100
GND
15
NC
16
C0ZBZ0001708
C16244
C16242
10V
16V
10u
1u
20
Vcc
19
G2
18
Y1
17
Y2
16
Y3
15
Y4
14
Y5
13
Y6
12
Y7
11
Y8
TP34
TP21
AA_SOS8
AA_UEH
AA_USL
AA_USH
AA_UML
AA_UMH
IC16151
FET DRIVER
ENERGY
RECOVERY
HO
8
R16154
7
6
5
4
3
2
1
C16152
25V
4.7u
AA_SOS8
D16255
B0ACCJ000048
Q16251
B1ABCF000231
D16152
B0ECKP000055
R16181
R16258
10k
75
C16153
25V
4.7u
R16159
1
D16153
B0ECKP000055
C16154
25V
4.7u
Q16056
10
B1HFPFA00001
R16183
47k
C16252
25V
1u
R16257
27k
1
R16260
2.2k
A_OUTPUT
2
A_-INPUT
3
A_+INPUT
4
GND
IC16251
C0BBBA000024
ERROR DET
VB
VS
NC
NC
VCC2
VCOM
LO
56k
R16034
27k
*C16202
*C16201
250V
250V
4u
4u
D16041
B0FCCP000001
D16051
B0FCCN000002
D16253
B3ABB0000210
(GREEN LED)
R16252
39k
R16253
39k
C16251
R16254
16V
6.8k
1u
TH-P50U20C
SS-Board (1/2) Schematic Diagram
74
TH-P50U20C
SS-Board (1/2) Schematic Diagram
5
6
74
91 32 8
Page 75

12.35.SS 电路板 (2/2) 和 SS2 电路板线路图
SS-BOARD TXNSS1LSUC (2/2)
!
1
FPC protector
C16280
25V
1u
AA_SOS8
FPC DET
D16280
B0ACCJ000048
TP36
Q16280
B1ABCF000231
*SS53
TP51
*D16286
B0ACCJ000048
D16285
B0ADEJ000035
R16281
10k
R16282
220
R16283
DZ2J068M0L
47k
R16284
220k
D16282
C16287
50V
0.1u
R16288
C16285
330k
50V
0.1u
R16289
C16286
330k
50V
0.1u
R16290
330k
R16285
EXB38V623JV
TP54
TP56
SIDE
1
2
3
4
5
6
PANEL
SUSTAIN
7
ELECTRODE
8
9
10
11
12
13
TERM
ZA16003
K4CD01000011
ZA16002
K4CD01000011
2
D16191
R16195
1
PC16191
150
R16330
C16316
16V
0.1u
B3PBA0000496
1
2
34
1k
LS
4
FB
3
CL
2
VDD
1
C16315
10V
1u
AA_UEH
R16192
10k
D16192
B0ACCJ000048
R16191
AA_UML
C16195
25V
1u
3
4
C16317
10V
1u
6
5
IC16304
MIP3900MSSCF
VE GEN.
C16192
25V
0.1u
SOURCE
SOURCE
DRAIN
B0ECKP000055
R16193
75
R16109
10
+
C16193
25V
C16191
25V
DZ2J200M0L
4.7u
+
*C16314
220V
300u
D16316
RF071L4STE25
5
7
8
D16196
PC16301
B3PBA0000498
47u
D16317
B0ECKP000055
R16334
12
34
G0C471MA0049
4.7k
R16335
1k
IC16312
C0DBZMC00006
SHUNT REG.
Q16191
B1HFPFA00001
L16303
R16320
C16318
0.1u
R16332
470k
C16319
50V
0.1u
3
ANODE
CATHODE
50V
68k
4
1NC2
REFERENCE
D16315
DZ2J150M0L
R16116
47k
R16307
64.9k
R16318
R16319
2.49k
R16101
220
D16101
B0JCME000093
R16102
220
TP42
+
C16328
C16331
160V
250V
220u
1u
68k
TP43
C16101
630V
TPSS1
Q16101
B1CFRM000008
Q16102
B1CFRM000008
G
G
R16309
33k
R16103
10
R16104
10
TPVe
2200p
D
S
S
D
R16105
470k
*
SS21
SS24
1
1
2
2
3
3
4
4
5
5
6
6
7
7
*SS56
SIDE
1
2
3
4
5
6
PANEL
SUSTAIN
7
ELECTRODE
8
9
10
11
12
13
TERM
!
SS2-BOARD
TXNSS21DWUC
SS58
1
2
3
4
5
6
7
8
9
10
11
12
13
SIDE
PANEL
SUSTAIN
ELECTRODE
TERM
TP29 TP31
TP30
TP25TP24 TP28
ZA16001
K4CD01000011
TP27
TP26
TH-P50U20C
SS-Board (2/2) and SS2-Board Schematic Diagram
TH-P50U20C
SS-Board (2/2) and SS2-Board Schematic Diagram
13 171510 1811 12 1614
75
Page 76

13 印刷电路板基板图
13.1. P 电路板
P-BOARD (FOIL SIDE)
ETX2MM806MEH
6
5
4
3
2
1
TH-P50U20C
P-BOARD ETX2MM806MEH
A DCB
EFGH I
76
TH-P50U20C
P-BOARD ETX2MM806MEH
Page 77

P
TH-P50U20C
P-BOARD PARTS LOCATION
Parts Location
IC
IC201 E-4
IC202 E-3
IC251 C-5
IC352 D-3
IC403 B-3
IC501 F-2
IC551 E-1
IC601 G-4
IC701 C-1
PHOTO COUPLER
PC201 D-3
PC202 D-3
PC501 E-2
PC502 F-1
PC504 F-1
P-BOARD (FOIL SIDE)
TRANSISTOR
Q201 D-5
Q202 D-4
Q203 E-3
Q204 E-3
Q251 C-6
Q252 C-6
Q355 D-3
Q401 B-4
Q402 B-3
Q403 B-3
Q404 B-2
Q405 B-2
Q406 C-2
Q407 B-3
Q408 B-3
Q502 G-2
Q503 E-2
Q504 E-3
Q505 G-2
Q506 G-1
Q551 D-2
Q557 D-1
Q558 D-2
Q559 D-2
Q601 F-4
Q602 G-4
Q603 F-4
Q604 F-4
Q605 E-3
Q606 F-3
Q607 E-3
Q701 C-1
Q702 B-1
Q703 C-1
Q704 C-1
Q705 D-2
Q706 B-2
Q707 C-1
Q708 C-2
TEST POINT
TP5 H-6
TP9 B-4
VOLUME
VR251 C-5
VR401 B-2
Parts Location
IC
IC201 D-2
IC501 D-4
P-BOARD (COMPONENT SIDE)
TRANSISTOR
Q201 E-5
Q202 E-4
Q355 F-3
Q401 G-4
Q402 H-3
Q403 H-3
Q551 F-2
Q601 D-4
Q604 D-4
Q606 D-3
TEST POINT
TP5 B-6
TP9 H-4
VOLUME
VR251 F-5
VR401 H-2
TH-P50U20C
P-BOARD PARTS LOCATION
77
Page 78

P-BOARD (COMPONENT SIDE)
ETX2MM806MEH
6
5
4
3
2
1
TH-P50U20C
P-BOARD ETX2MM806MEH
A DCB
EFGH I
TH-P50U20C
P-BOARD ETX2MM806MEH
78
Page 79

13.2. K,S 和 SS2 电路板
6
5
SS2
S
K
4
SS2-BOARD (FOIL SIDE)
TXNSS21DWUC
6
7
SS24
1
2
3
TNPA4804
SEE REVERSE FOR ORDER NO.
SS2
PbF
SS58
113 113
1
SS2-BOARD (COMPONENT SIDE)
TXNSS21DWUC
K-BOARD (FOIL SIDE)
TXN/K1LQUC
TP05
TP01
TP06
TP08
CRNO.25
TNPA5143
SEE REVERSE FOR
1
TP02
TP03
TP04
K-BOARD (COMPONENT SIDE)
TXN/K1LQUC
S-BOARD (FOIL SIDE)
TXN/S1EQUC
TNPA4858
SEE REVERSE
FOR ORDERNO.
SW2500
RM10
K
PbF
ORDER
NO.
PbF
1
S1
1331
S
S-BOARD (COMPONENT SIDE)
TXN/S1EQUC
2
SS2MM2
11 3131
SS58
SS2MM1
TNPA4804
ORDER
NO.
Q11
R15
7
6
SS24
SS2
PbF
2
1
1
CRNO.25
RM10
R13
R10
C10
C11
D01
R11
R25
R12
Q10
D11
D15
SN10
C21
Q12
C22
1
VJ12
R19
R16
R16 R19
D12
C15
R18
R17
C13
C12
D20
R24
PbF
R14
8
C20
K1
R22
R23
C14
Q13
Q13
1
R34
Q17
R20
R21
1 K
NO.
ORDER
TNPA5143
TNPA4858
ORDER NO.
S
1
PbF
131
3
S1
SW2500
1
TH-P50U20C
S-BOARD TXN/S1EQUC
K-BOARD TXN/K1LQUC
SS2-BOARD TXNSS21DWUC
A DCB
EFGH I
TH-P50U20C
S-BOARD TXN/S1EQUC
K-BOARD TXN/K1LQUC
SS2-BOARD TXNSS21DWUC
79
Page 80

13.3. A 电路板
6
A-BOARD (FOIL SIDE)
5
4
3
2
1
TNPH0840KC
C5722
TP2810
C5723
D5620
TPS15V
TP5409
R9921
IC5150
45
C5152
TP2824
R2823
TP2825
R2824
TP2805
TP2823
TP2822
TPEC0
R9190
R9145
R9120
TP2821
TD9052
R2822
R9191
TP2820
TPST5
IC2801
1
C2808
C2802
C2807
45
TP2803
D2805
C2817
R2810
C2818
R2811
D2806
R5494
D5486
R0977
R0976
TP8344
TP8345
TP8346
TP8354
TP8353
TP8352
TP8350
TP8349
TP8351
A88
A88A
TP8347
TP8343
TP8348
TP8342
TP8341
TP8406
R8344
C8343
TP8405
TP8340
TP8404
ZA1000
SW5150
SW5150 SW5151 SW5152 SW5153 SW5154
A
TP9194
TP9142
TP9137
TP9136
TP9138
TP9135
TP9141
TP9097
TP9101
TP9103
TP9104
TP9102
TP9082
TP9084
TP9086
TP9087
TP9092
TP9094
TP9096
TP9089
TP9099
TP9098
TP9090
TP9091
TP9095
TP9093
TP9088
TP9081
TP9083
TP9085
TPF15V
TP9196
IC5401
IC5401
D5482
R5490
C9830
D5478
R2884
D5481
L2872
R5489
C2885
C2886
3
C5153
R5159
R5158
R5476
IC5150
1
R5475
C5151
C2872
C2875
TP2870
R2875
TP2871
R2872
R2873
C2882
R1556
TPS0N
PA5610
8
C2806
IC2801
D2803
D2802
R2803
TP2802
D2811
C2822
R2814
D2809
R2815
C2823
D2810
R5493
D5480
F
R2880
R2881
TD9103
C9103
TD9102
TD9104
TD9105
TP9203
R9888
R9198
C9102
TD9130
C9100
R9876
TD9099
Q9802
R9899
C9116
R9884
C9807
Q9802
R9108
R9874
Q9803
R9880
R9896
C9802
R9106
Q9803
C5001
C9801
R9883
R9881
Q9801
Q9800
Q9801
R9882
Q9800
R9039
R9920
R9113
D9807
R9117
D5471
C5002
C5004
R9885
C9824
D9808
C9816
R9114
32
R9111
TD9056
R9116
R9040
Q9003
1
Q9003
Q9002
R9112
C5051
C5157
C5158
Q9002
D5051
C5159
C5160
TP5000
Q5472
C5611
L5603
R2802
C2805
C2804
R2804
TP2804
C2821
D5485
C8923
L8920
C8922
R8930
R8927
+/
SW5151
C5609
R5605
C5602
13
C5612
IC5600
C5607
24
R5606
C5608
R8617
R8647
R8615
R8616
CN8700
R8923
R8609
R8666
R8630
C8877
-/
SW5152
C9803
C9806
R9872
R9873
R9875
TP5001
R5001
C5055
17
IC5000
R5065
IC5000
16
R5479
C5057
R5066
L5000
C5155
R5481
R5482
C5058
D5472
C5156
D5052
R5617
R5631
R5628
R5616
C8876
D8802
R5480
C5059
R5067
C5471
R5472
R5061
Q5471
R5473
R5471
Q9013
Q5471
Q5472
R5486
R5485
R9056
Q9013
Q9012
R9055
Q9012
R5601
C5639
12
R5603
R5637
R5646
C5606
R5645
R5636
R5604
1
R5602
C5638
IC5600
Q9010
R9054
R4028
R4029
Q9011
Q9010
Q4023
Q4023
R9051 R9052
R4020
R4021
R4022
R4023
R4024
R4026
Q4021
Q4020
R8202
Q4021
Q4020
R8205
C8200
C8208
C8207
L8200
TD8702
IC8852
5
4
R8891
C8875
IC8852
C8872
R8892
7
1
TP8861
C8873
C8874
TV
SW5153
R2882
R2883
R5487
TP5471
R9042
R4025
Q4022
R8209
R8890
TP9125TP9126
TP9127
TP9115
TP9117
TP9121
TP9123
IC9304
TD9334
R9057
R9058
TP9131
TP9118
TP9122
TP9124
TP9128
TP9132
IC9189
1
20
C9403
R9403
TP9904
IC9189
TP9903
TP9902
11
TP9901
TP9900
10
5
8
IC9304
4
1
R9306
R9307
R9308
R9309
TP9108
TP9106
TP9109
TP9105
D5475
TD9310
TD9025
D5479
D5484
D5483
R9203
R1503
R9030
R1179
R1186
R0952
R1185
R0953
R0980
R0981
R5104
R8211
TD8202
R8207
R8212
TD8203
R8208
R0914
R0909
R0901
TD0901
AV
SW5154
TP9116
C9402
R9227
C9401
C9300
C9400
D5476
D5477
R5488
R5492
R5491
D5601
TP5600
TP5601
Q9011
R9053
Q4022
R4027
C8202
R8210
R8889
C8871
TP9197
TP9144
TP9153
TP9151
TP9147
TP9145
TP9193
TP9195
TP9143
TP9146
TP9148
TP9152
TP9154
TP9010
TP9134
TP9133
TP9149
TP9140
TP9139
TP9130
TP9129
TP9119
R9324
TP9120
C9337
C9332
L9302
TD9328
R9341
TP9383
TD9382
TD9381
TD9380
TD9379
TP9113
TP9107
TP9076
C9354
TP9110
R9322
TD9023
TD9323
TD9311
R4007
TD9312
TD9324
R4008
TD9024
R4001
R4000
TP9301
R1519
D1501
R1518
C1500
L8003
C8100
C8056
C8105C8106
L8016
R8032
C8002
C8046
L8000
C8003
R8018
R1176
C9052
FL2301
C1100
R1180
R8857
R8858
R0940
R8863
R0948
R8864
R0941
R0949
R4004
R8514
TD8411
R8505
R8512
VJ8517
R8418
R8508
R8513
VJ8600
R8515
R8507
R8400
R8506
R8485
R8626
C8406
R1562
R8606
R1501
TD9326
R2816
R8489
R8493
R8918
R8665
JK8801
TP9155
TP9150
TP9162
TP9156
TP9161
R9326
C9379
C9386
C9378
C9319
C9320
C9358
TD9330
TD9331
C9372
TD9332
C9357
C9367
C9356
C9322
C9355
R9118
L9301
C9366
C9371
R4009
TD9022
TD9325
R4002
R0911
R1520
R0912
R0913
C0900
R3214
C8109
R8006
C8107
R8005
C8047
C8108
C8102
C8103
R8010
R8009
R8019
C8101
L8014
L8025
L8024
L8018
L8019
R4003
R8824
TD8514
TP8850
JK8801
14
C9381 C9382
C9380
C9388
C9387
C9329
C9315
C9328
C9316
C9391
C9327
C9338
C9339
C9331
C9346
VJ9302
L9300
C9345
C9349
C9344
C9350
C9352
C9321
C9330
C9397
C9364
C9376
R0906
R0905
TD0905
R0907
TD0904
TD0902 TD0903
R8007
C8110
L8005
C8052
C8001
C8000
C8050
C8057
C8038
C8042
R8919
VJ9301
VJ9300
C9309
C9310
C9335
C9348
C9342
C9343
C9307
C9308
C9363
C9368
C9395
C9374
C9377
TP4000
R0910
R0904
TD0906
TP4001
L8002
L8001
C8044
C8036
C8034
R3213
R8031
C8026
R8020
R8021
C8087
C8051
C8083
C8027
C8049
R8008
R8014
C8119
C8118
L8015
C8043
C8055
C8053
C8039
C8094
C8040
C8054
C8029
C8041
C8112
C8111
C8071
C8030
C8104
C8099
C8078
C8031
C8072
C8032
C8020
C8021
C8120
C8033
C8028
C8095
C8093
C8096
C8121
C8097
C8098
C8122
C8070
C8092
C8069
C8058
C8076
C8037
C8035
C8067
C8091
L8017
L8009
C8125
R4746
R4748
R4750
R4742
R4740
R4744
VJ8602
R5155
TP8601
R8645
R8607
R8610
R8644
R8622
R8671
R8643
TP8855
R8877
TP8856
TP8854
C8854
C8856
C8857
R8876
R8873
JS8370
JS8369
JS8368
JS8360
JS8361
JS8363
JS8362
TP8853
TP9158
TP9159
TP9164
TP9157
TP9163
TP9160
TP9172
TP9171
TP9181
PbF
TP9182
R9327
C9389
R9325
C9323
C9324
C9383
C9334
C9314
C9313
C9385
C9390
C9392
C9384
C9311
C9312
C9326
C9317
C9359
C9369
C9340
C9373
C9347
C9341
C9353
C9351
C9336
C9333
C9325
C9362
C9396
C9375
TP9114
TP4008
TP4002
TP4006
TP4003
TP4007
TP4004
TP4005
C8088
C8089
C8090
C8084
C8086
C8085
L8013
L8020
L8021
L8012
C8024
L8011
R8011
C8048
C8023
C8063
C8126
L8023
C8062
L8008
C8068
L8022
C8019
C8014
C8025
C8007
L8004
C8124
L8010
C8123
R4747
R4749
R4751
R4741
R4743
R4745
TP8857
R8871
L8850
R8893
R8878
R8879
JS8364
JS8365
TD9347
TD9329
TD9348
TD9327
C9360
TD9351
TD9384
TD9345
C9361
TD9343
TP9100
C9365
R9323
C9318
TP9300
C9303
C9370
R9342
C9393
TD9376
R9099
TD9378
TP9111
R9109
R9122
TP9112
TP4010
TP4018
TP4012
TP4020
TP4022
TP4019
TP4011
TP4013
TP4009
TP4021
TP4023
R0943
TP4014
TP4015
TP4016
TP4017
R0942
R4006
C8016
C8127
R4005
C8045
R8600
VJ8603
TP0940
R0956
C8075
C8077
C2067
C8065
C8066
TP2251
C8064
C8005
C8073
C2108
C8004
C8010
C2107
C8074
C2103
C8117
C8009
C8115
L2101
C8116
C8012
R2105
C8008
C8013
C8114
C8006
C8011
Q2101
C8017
C4671
R4679
C8113
R4677
R2135
R2140
C4679
C8022
C2110
Q2101
C8860
TP8858
TP8859
TP8862
C8861
C8863
C8858
C8859
R8872
R8867
C8855
R8874
R8875
C8862
JK8850
JS8367
JS8366
TP9199
TP9167
TP9169
TP9175
TP9166
TP9174
TP9206
TP9176
TP9165
TP9170
TP9173
TP9168
TP9186
TP9184
TP9180
TP9178
TP9185
TP9183
TP9177
TP9179
TP9905
TP9906
R9610
R9609
IC8950
1
IC8950
4
A
1
TD9350
TD9349
TD9346
TD9344
TD9342
TNPH0840
SEE REVERSE FOR ORDER NO.
TP8600
L8007
C8015
R8002
R8003
R0957
C2068
Q2102
C2106
C2105
Q2102
L2102
L2103
C2104
R2107
R2106
C2102
R2139
R2102
R2101
R5152
TP5150
TP8860
TP8863
TP9198
TP9205
TP9907
TP9911
IC5601
R2261
R2260
R2264
TD2026
R2109
TP9188
TP9187
C5634
R5627
Q2255
R2108
C2311
C2356
C2310
L2302
C2303
C2306
R9103
TD9133
IC3001
R3017
JK3304
C2312
C2357
R2322
R2323
C2309
L2301
R2312
R2313
C2305
C2304
C2308
C2307
D2014
R2304
R2310
Q2301
R2331
R2309
C2302
C2301
R2307
R2308
TP2008
R3018
45
3
C3032
IC3001
R3002
R3019
1
R4655
C3031
TP3001
R4659
TP3002
R4663
D3109
R3227
R3225
C3103
FL3101
FL3106
R3101
R3104
D3105
R3301
5
10
15
JK3304
6
1
11
L3001
R3020
TP3003
TP3004
TP3005
AV1
AV1
MONITOROUT
MONITOROUT
R0959
R0958
R3007
R3006
C3019
L3000
R3001
AV2 AV1
AV2 AV1
C2320
C2329
C2317
C2327
C3016
26
R3149
C3018
51
TP2873
TP2878
R9907
TD9900
TP9192
TP9913
TP9912
TP9191
TP9910
TP9914
TP9190
TP9189
TP9909
TP9908
R8952
C8950
TP8952
8
R8950
TP8950
TP8951
5
R5622
24
R5635
1
C5653
R5620
R5618
R5638
D5604
TP5602
D1013
D1014
R0954
R0968
R0970
D1015
R0955
R0971
D1016
R0969
D1008
R0978
D1009
R0979
C5632
C5635
C5631
R5623
13
C5633
IC5601
R5639
R5626
12
C5654
C5627
R5648
R5647
R5621
R5619
R5634
D5603
TP5603
Q4701
D4706
R4763
Q4701
R4712
R4705
D4705
R4701
D4704
R4706
R4707
C4700
R4710
R4709
TP2874
TP2876
TP2875
TP2879
TP2877
TP2750
TP2751
TP2752
TP2760
TP2756
TP2757
TP2753
TP2754
TP2759
TP2755
TP2758
TP9201
TP9202
R0983
R0982
R0984
D4707
D4708
L4702
Q2301
R2752
R9104
D1010
TP1501
TD9132
TD8701
IC1100
R0985
5
4
R0987
R0986
IC1100
R1182
R1183
1
8
C1102
R1207
TP1100
TP1101
JK4700JK4701
AV2S
R2263
C4703
Q2255
R4723
R4720
R4722
R4713
D4724
D4723
D4725
R4725
D4721
Q4513
D4722
R4549
C4550
R4560
R4550
C4547
R4552
Q4513
R4553
Q4512
R4554
R4548
R4551
R4555
D4737
R4735
L4708
JK4702
L4705
R4556
C4546
Q4512
C2958
IC2952
R2910
C2905
C2964
3
4
IC2953
C2966
R2966
IC2953
1
TP2952
5
R4765
R4738
R4726
D4738
D4739
R4736
D4740
D4741
C2960
C2965
TP2950
JK3107A
JK3107
C2952
4
C2959
C2961
IC2952
C2904
C2907
5
1
R2959
C2906
TP2951
TU2901
+BACTIVEANTENNA
+BACTIVEANTENNA
+BACTIVEANTENNA
+BACTIVEANTENNA
3
R2956
IC2950
6
L2950
1
C2963
R2957
C2951
BB
BB
BB
BB
BB
BB
JK3107
C2950
4
IC2950
3
C2956
L2905
C2910
R2902
BTMONITOR
BTMONITOR
BTMONITOR
BTMONITOR
BTMONITOR
BTMONITOR
RFAGCMONITOR
RFAGCMONITOR
RFAGCMONITOR
RFAGCMONITOR
RFAGCMONITOR
RFAGCMONITOR
LV
R0967
R0973
Q2904
R2923
R0966
R0972
TU2901
TU2901CTU2901D
Q2903
R2922
R2921
R2908
L2910
L2909
C2913
AUDIOOUT
AUDIOOUT
Q2904
Q2903
C2914
TP8730
VJ8300
R8310
C8327
L8302
C8304
L2906
C2921
SIFOUT
SIFOUT
SIFOUT
SIFOUT
SIFOUT
SIFOUT
C2328
C2326
X8300
R2315
R2314
IC3000
VB1
VB1
VB1
VB1
+B
VB
C8322
TU2901ATU2901B
TU2901E
C2909
C3117
C3118
C3116
TD8312
C8308
R2926
R2905
L2304
L2303
R3127
C8309
C8319
C8317
R8302
R8320
37
C8305
C8324
C2908
C2915
SCL
SCL
SCL
SCL
SCL
SCL
VIDEOOUT
VIDEOOUT
VIDEOOUT
VIDEOOUT
VIDEOOUT
VIDEOOUT
R
TP2304
R2319
R2318
C2340
R3123
1
JK3100A
C3010
C3009
C3008
C3007
C3112
C3157
C3158
C3111
JK3100
R3120
C3160
R3194
C3159
C3161
R3195
C3162
D3103
R3108
TD3100
R3217
C3100
R8300
R8322
R8323
C8323
C8310
25
IC8300
L8305
C8315
C8302
C8318
C8316
C8325
R8315
R8316
L8303
C8303
C2901
C8301
R2906
R2900
C2912
AFTOUT
AFTOUT
VB2
VB2
VB2
VB2
SDA
SDA
SDA
SDA
SDA
SDA
TD8313
IC3000
100
R3119
13
48
D8300
C2343
C3165
C3163
C3164
C8300
R8301
R8325
R8324
IFAGC
IFAGC
IFAGC
SW1
A11
1
4
A11
TP2302
C2342
C2336
TP2301
C2351
C2350
C2349
C2348
C2334
C2335
C2341
TP2303
R3192
D3132
C3113
R3117
C3123
R3152
76
JK3100
D3300
D3300
IC8301
1
C8314
IC8300
TD8300
C8306
C8307
R8303
R8306
TD8311
R8305
1
R8304
R8309
R8326
R8327
R8311
R8313
C8326
IFDOUT2
IFDOUT1
IFDOUT2
IFDOUT1
IFDOUT2
IFDOUT1
IFMONITOR
IFMONITOR
IFMONITOR
IFMONITOR
IFMONITOR
IFMONITOR
RESET
RESET
RESET
RESET
SW2
+B
VB
SW001
TP8300
C8312
IC8301
C8311
L8300
R8321
SW001
C8313
C8320
1
3
IC8302
C8328
L8301
3
45
L8304
5
C8321
IC8302
TP8301
4
ZA1001
TH-P50U20C
A-BOARD TNPH0840KC
A DCB
TH-P50U20C
A-BOARD TNPH0840KC
EFGH I
80
Page 81

6
A
A-BOARD (COMPONENT SIDE)
5
TNPH0840KC
THERMAL PAD
C2332
C2324
C2325
C2346 C2347 R2320
C2339
C2338
Q3104
C2333
L2306
R2321
L2305
C2344
R3151
R3013
C3025
R3014
C3026
R3000
C3004
JK3100A
C3001
C3150
JK3100
R3174
R3166
C3138
A11
1
4
A11
C2355
C2354
C2337
C2353
C2352
C2345
L3119
R3184
C3153
D3300
R3190
Q3104
L3120
R3185
C3154
R3191
Q3105
Q3105
R3186
L3117 L3118
C3155
C3156
R3187
R3221
L3121
D3131
R3182
JS3101
D3121
D3122
JS3112
R3183
R3181
JS3103
D3120
D3112
L3107
R3144
D3300
4
3
JK3100
Q5051
R5052
R5051
C5050
Q5051
R5050
Q2252
R2254
R2255
R2256
Q2252
R2257
R2258
R2259
Q2254
Q2253
C2074
C2073
R2069
R2070
Q2254
Q2253
R2067R2068
R2065
R2066
C2072
C2071
L3126
R3302
R3126
L3127
R3300
IC2301
C2322
R2317
C2323
C2321
R2316
C2318
C2330
C2316
C2313
C2331
C2315
C3125
C3024
R3012
R8733
R3215
R3205
C3011
D3133
C3171
C3015
C3022
C3023
C3149
R3010
R3173
R3011
R3165
C3137
L3114
L3115
D3113
L3108
R3146
22
23
IC2301
R2332
R2330
C2314
1
44
C3130
R3153
JS3106
L3122
R3128
R3206
R3218
C3170
D3110
R3130
D3134
C3104
R3102
R3303
AV1 AV2
AV1 AV2
C3002
C3122
C3119
C3003
R3228
D3106
D3107
FL3102FL3105
10
15
JK3304
11
6
MONITOROUT
MONITOROUT
AV1
AV1
R3148
D3108
R3224
R3226
FL3100
R3103
R3105
5
1
CN0101
AV2S
2
TU2901ATU2901B
C3108
R3111
R3114
C3109
L3102
L3103
C3101
C3102
IC1000
4
R0951
R0950
IC1000
R2753
815
C2750
C2751
C2903
C2918
ZA1001
SW001
R2901
SW001
R2907
R2904
1
TU2901E
TU2901CTU2901D
TU2901
IC2951
R2911
R2918
L2900
R2917
L2901
R2903
R2914
C2919
L2904
R2919
C2922
Q2902
R3109
Q2950
R3106
L3100
C2911
L3104
L
R2920
JK3107
L2908
Q2902
C2920
R3107
C3106
C3105
L3101
R
5
R2954
R3110
R2958
C2917
R2955
Q2950
C2916
V
R2953
D3102
R2960
C2967
C2888
20
R2751
JK3304
TU2901
4
C2953
D2950
D2951
A1
A1
C2879
R2879
R2878
C2880
19
CN0101
2
41
CN8702
CN8702
JK4700 JK4701
3
IC2951
C2954
1
L2952
R3125
C2955
JK3107A
18
55
1
D1011
C2752
11
1
TD8700
CN0102
IC5603
1
C5649
JK3107
Q5604
C4702
R4702
C4701
D4701
Q4702
R4716
R4715
C4704
D4718
5
TD9902
D1012
68
R2750
FL9901
CN0102
C5636
C5625
C5629
Q5604
D5609
C5658
L5605
C5659
C5660
R4703
R4711
Q4700
D4702
R4704
R4708
Q4700
19
R4752
L4700
L4701
R4753
D4709
JK4700
D4710
D4711
D4712
D4713
D4714
D4715
D4716
1
Q4703
Q4703
R4719
C4705
R4718
R4717
Q4702
R4721
R4724
D4719
19
R4764
L4703
L4704
R4755
D4726
D4727
JK4701
D4728
D4729
D4730
D4731
D4732
D4733
1
C5650
R5500
R5501
4
IC5603
R5641
3
R5640
L5608
Q4705
R4733
R4730
C4706
Q4705
R4767
R4732
R4731
Q4704
Q4704
R4734
R4756 R4757
D4742
L4706
L4707
C4708
R4729
D4735
R4737
R4728
D4734
C4707
JK4702
19
A32A
A32
TD9901
FL9902
VJ9900
VJ9901
L5606
C5637
C5626
C5628
Q5605
D5608
C5643
L5604
C5642
C5641
R1188
R8669
VJ8601
C8600
R4766
D4746
D4748
D4744
D4743
D4749
D4745
D4747
Q5605
Q2109
Q9005Q9006
C2057
C2055
Q9001
X8000
C2119
R2138
R2103
R9320
TD9321
X9300
R9321
TD9322
C9301C9302
TD9397
TD9398
TD9395
TD9396
TD9389
TD9390
TD9385
TD9386
R4011
TD9016
TD9377
R9125
R4010
C9304
R9035
C9394
R9123
R9038
Q9006
Q9001
R9036
Q9005
Q9000
R9115
R9037
R9100
R9102
Q9000
VJ8360
R8636
R8396
R8634
R8667
R8638
R1502
R8635
R1504
R8004
R2055
R2053
C8079
R8015
R8000
C8081
R2121
Q2109
R2104
R2110
C4667
R4673
C4666
R4672
C4665
R4671
C4664
R4670
C4663
R4669
1
C4662
R4668
A
1
9
1
JK4702
Q9900
Q9900
C9900
R9904
1
TD9905
Q9901
R9903
TD9904
R9906
R9905
A32
Q9901
40
VJ9902
TD9903
681
FL9900
TNPH0840
ORDER
NO.
IC9300
R9034
R9101
TD9118
TD9119
D9806
R9110
TD9120
TD9121
TD9027
R9105
TD9122
TD9123
TD9124
TD9125
TD9126
TD9127
TD9128
TD9129
IC8001
JK8850
JK8850
IC9300
TD9111
R9340
R9339
TD9107
TD9101
TD9108
TD9112
TD9109
TD9113
TD9110
TD9114
TD9115
TD9116
TD9117
R5151
TD0900
R0900
R5153
R1554
R0902
R1181
R0903
R1521
C1501
R1160
IC8001
R8656
R8623
R8625
R8620
R1187
R8900
R8655
R8621
R8624
C5150
D1101
R5154
8
R1563
R1564
D4750
R4739
R8855
R8653
R8850
10
R8856
Q8850
R8888
C8850
R8852
3
1
IC8850
R8869
R8853
R8854
4
C8852
R8866
5
C8851
L8870
IC8850
1
C8853
R8870
R8868
A31A
1
A31
1
PbF
1
IC9402
R9402
R9608
10
TD9356
TD9352
TD9353
TD9354
TD9372
TD9369
TD9366
TD9364
TD9361
TD9358
TD9026
TD9134
R9318
A
1
TD9314
TD9313
C1101
TD8515
R8488
R8499
R8496
R8494
R8492
R8495
R8497
TD8516
Q8850
R8851
D8800
D8801
JK8801
1
TD9355
R9401
TD9374
TD9373
IC9401
10
TD9371
TD9370
TD9368
TD9367
1
TD9375
TD9365
TD9363
R9400
TD9362
TD9360
TD9359
TD9357
TD9135
TD9136
TD9002
TD9137
TD9309
R8017
R8001
R8016
R2302
R2301
R8859
R8822
R8498
R8510
R8501
R8642
R8480
R8619
TD8513
R8490
R8491
FL8800
4
IC9400
10
10
CN7
TD9339
TD9337
TD9340
TD9336
X8001
C8082
R8470
R8428
R8641
R8660
R8627
R8628
R8646
R8629
R8639
R8884
R8883
JK8801
TD9335
TD9338
R9336
R9335
D1100
R1178
2
R1202
R1177
R1104
R1201
CN1102
R1200
R1101
R1102
R1105
R1103
R1100
1
CN1102
C8080
R8860
R8861
R0944
R0945
R8471
IC8200
R1550
VJ8514
R8614
R8631
R8632
C8866
R8881
4
C8868
R8894
C8869
C8870
5
L8851
R9334
R1559
R1505
R8862
R8438
A31
35
1
A
20
R9247
TD9341
R9031
R9205
R9206
C9040
TD9097
20
R1203
R1205
R1206
R1204
R1109
R1106
R1107
R1108
R5108
R5110
Q5101
R8201
R8203
R8200
8
TD8200
TD8201
9
3
R8880
IC8851
C8865
1
1
D9800
L9800
C9800
10
C9825
C9826
IC9402
11
20
IC9401
TD9055
R9107
C9117
R9166
11
IC9400
C5052
1120
1
R5474
C5472
CN7
L5600
C5621
C5622
19
C5618
C5619
D5600
R5105
L5601
D5100
R5100
R5102
C5101
C5100
R5101
R5103
R5106
Q5100
Q5101
Q5100
C8201
R8204
R8206
1
C8203
IC8200
X8200
C8204
C8205
C8206
16
IC5604
C8867
3
C5651
4
IC8851
R5642
C8864
30
Q5000
C5620
C5617
R8658
R8659
R8608
IC5604
C9805
C9804
IC9800
R1552
CN8700
R5644
C5652
D5605
A20A
1
A20
1
TD9100
R9224
R9226
20
11
TD9131
TD9057
TD9098
R5005
C5000
C5003
R5008
Q5000
R5000
R5007
R5006
C9820
Q5601
Q5601
D5607
D5606
Q5600
Q5600
31
R8664
TD8707
R8648
R8649
60
R8633
R8670
R5643
1
5
C9101
R9208
R9209
A20
IC9800
L9801
C9812
D9804
C9067
R9016
C9813
4
1
C9066
D5000
C9814
IC9801
IC9802
1
R9891
C5601
C5614
C5613
48
48
IC9801
R9014
C9808
5
8
C9811
R9878
R9879
C9810
C9809
R9877
IC9802
45
C5610
R2807
R2817
L5602
D2804
C5616
R5600
R5608
Q5602
25
25
R8922
C9815
R9914
R9915
R9916
R9917
C9818
C9822
C9817
C9821
C9819
5
R9890
C5603
C5600
C5604
1
IC8921-A
IC8921
CN8700
30
TD8705
R8700
1
1
R8926
R8924
R8925
R8928
R8917
R8661
R8652
R8929
R8618
R8650
R8640
R8920
R8511
L2871
C2883
L9802
D9805
R9019
C9835
C9834
R9017
C9833
R9910
R9909
L2870
D2870
IC2870
R2870
R2871
C2881
C2878
R2805
R2806
C2810
L2803
Q5602
R5607
IC8921
JS8374
JS8373
JS8391
24
24
R8500
A6 A7
C2884
C9114
C9108
C9106
111
A6
C9827
IC9803
C9828
C9069
4
1
IC9803
5
8
C9829
C9831
R9908
C9832
1
8
C2877
R2818
R2819
C2816
R2801
C2803
R5613
R5612
R5609
Q5603
JS8377
JS8375
JS8390
JS8372
JS8388
JS8389
IC2870
Q5603
JS8371
14
R2874
C2873
C2874
C2876
D2871
C2870
C2871
R2820
C2824
1
A7
D2801
1
C2801
C2809
A8
R5610
C5615
6
R5611
A8
D5602
A88
30
R8341
R8349
JS8392
R8350
R8342
R8351
R8343
R8340
A88A
A88
R8346
C8341
L8340
1301
C8342
L8341
L8343
ZA1000
TH-P50U20C
A-BOARD TNPH0840KC
A DCB
TH-P50U20C
A-BOARD TNPH0840KC
EFGH I
81
Page 82

13.4. C1 电路板
6
5
C1-BOARD (FOIL SIDE)
C1
TXNC11LSUC
PbF
TNPA5099
SEE REVERSE FOR ORDER NO.
4
12 3
3
C1-BOARD (COMPONENT SIDE)
1C1
TXNC11LSUC
40
40
1 C1
ZA100
PbF
TNPA5099
ORDER
NO.
ZA103
CR NO.17
2
R100
C112
C100
R102
C102
1
1
R101
C104
CB1
R103 R104
R108
55
55
R106
ZA101
C103
C113
C101
1
1
R105
R107
CB2
C105
C114
R110
55
55
R109
CB3
1
1
C106 C107
R112
C108
R111
C110
R113 R114 R115
R118
55
55
R117
ZA102
CB4
C111
C109
1
1
C115
R123
R124
R116
C10
1
1
55
55
R120
R119
1
TH-P50U20C
C1-BOARD TXNC11LSUC
A DCB
EFGH I
TH-P50U20C
C1-BOARD TXNC11LSUC
82
Page 83

13.5. C2 电路板
6
5
C2-BOARD (FOIL SIDE)
C2
TXNC21LSUC
4
12 3
1
TNPA5100
SEE REVERSE FOR ORDER NO.
3
C2-BOARD (COMPONENT SIDE)
C2
PbF
TXNC21LSUC
R296
C253
R214
R215
R224
R225
R216
10
11
1
20
C216
IC201
C214
55
55
1
1
ZA200
C20
2
40
40
CB5
C246
C200 C202
R201
R200
C201
15 5
R202 R203
C204
R206
551
R204
CR NO.17
1
TNPA5100
ORDER
NO.
CB6
R210
R209
C247
C203
15 5
15 5 1
R205
R207
C2
PbF
C207
ZA202
ZA201
R221
R220
CB7
C210 C211
C248
C212
1
1
R226
C242
R227
R233
C241
C245
R232
C243
C244
ZA203
R222
R223
C26
1
68
68
C21
CB8
C213
C249
1
R217
R218
R219
R228
R229
C215
20
20
FL200
1
1
1
55
55
1
TH-P50U20C
C2-BOARD TXNC21LSUC
A DCB
EFGH I
TH-P50U20C
C2-BOARD TXNC21LSUC
83
Page 84

13.6. C3 电路板
6
5
C3-BOARD (FOIL SIDE)
TXNC31LSUC
4
C3
PbF
SEE REVERSE FOR ORDER NO.
C3TNPA5101 1
12 3
3
C3-BOARD (COMPONENT SIDE)
TXNC31LSUC
C392
R301
C341
R395
TNPA5101
ORDER
CB10
NO.
C305
C381
1
1
2
1
1
C36
CB9
C302
20
20
R307
R308
C380
ZA301
CR NO.17
C300
R305
R306
R304
ZA300
C304
551
1C3
PbF
C303
R312
R313
C307
R309
R310
55
55
R314
CB11
C310
1
1
R303
R302
C306
R319
C382
R318
R320
11
20
IC300
C301
10
1
C342 C377
R393
C314
R394
FL302
C379
R300
R360
68
68
C378
R322
ZA304
55
55
R324
C31
CB12
C316
1
1
1
1
C313
R328
C383
R327
R329
R321
C315
C387
C388
C389
C390
C391
C318
R325
20
1
10
R323
11
IC302
R326
CB13
C317
C384
R332
R330
55
55
R331
R335
C319
1
1
R336
R334
R333
C321
55
55
1
8
ZA302
C33
CB14
ZA303
C320
R338
C385
R337
R339
C322
1
1
C324
R340
55
55
R341
R344
4
1
C35
C326
CB15
R346
C325
1
1
R347
R343
R342
C386
C323
R345
R348
C327
5515 5
55
1
TH-P50U20C
C3-BOARD TXNC31LSUC
A DCB
EFGH I
TH-P50U20C
C3-BOARD TXNC31LSUC
84
Page 85

13.7. SC 电路板
6
5
SC-BOARD (FOIL SIDE)
TXNSC1LSUC
SC
TP109
4
TP110
TP113
TP114
ZA421 ZA422
TP103
9
1
91
TP104
GS
D
Q601
C460
C450
SC41
8
8
A
K
TP96
D422
C901
2
2
C900
A
Q622
G
Q621
E
GE
C
C
A
K
TP111 TP112
D641D642
A
A
K
TP105
TP106
TP107
TP43
TP35
TP108
TP45
9
C903
C902
9
TP41
1
1
TP28
TP100
TP42
28
28
TP44
SC46
A
C691
ZA412
TP63
TP59
ZA411
TP61
SC42
2
2
Q661
TP62
SC50
R696
C721
C
GE
TP78
TP79
9
9
1
1
TP51
8
8
TP81
TP80
D
S
G
Q660
TP60
TP34
L851
TP67
12
TP32
TP58
C795
C793
C813
T471
S2 S1
3
E
C414
TP119
C503
TP24
GE
C
Q401Q402
C523
C796
TP17
TP36
TP19
TP14
TP38
R838
TP29
TP20
C592
TP40
TP97
TP23
C417
C791
TP30
L472
TP94
TP25
TP98
TP89
TP9
TP18
TP21
TP22
TP70
TP7
TP6
TP52
TP8
TP88
C563
TP16
TP37
TP15
TP39
TP26
TP11
TP10
TP116
TP120
D401
C415
G
A
C
TP115
A
SC2
K
A
D421
L401
CRNo.16
TP1
C400
1
L402
TP90TP91
TP122
PbF
1
TNPA5105
SEE REVERSE FOR ORDER NO.
K
D441
C
AA
E
G
Q441
2
1
K
A
D461 D462
C
G
E
Q422
TP121
L412
2
TP33
TP123
TP124
A
D481 D482
L411
TP92TP93
C633
A
A
K
K
L413
TP118
C632
Q451
A
C
E
G
C631
TP4
TP117
Q421
C
E
L403
TP2
3
TP5
AA
KG
C413
3
SC
A
L400
A
D402
K
C412
K
AA
1
P1 PT P2
5
8
IC784
41
85
4
1
IC786
R774
L698
C842
TP95
TP31
R860
TP125
TH-P50U20C
SC-BOARD TXNSC1LSUC
A DCB
TH-P50U20C
SC-BOARD TXNSC1LSUC
EFGH I
85
Page 86

SC
6
5
SC-BOARD (COMPONENT SIDE)
TXNSC1LSUC
IC471
R474
R471
PC480
3
ZA401
4
R498
Q490
D493
R931
R932
C794
SCMM2
R495
R496
TP68
4
5
R494
IC491
R497
C490
Q885
R930
R923
R936
Q930
Q931
R934
R933
R935
R937
S2S1
T471
4
3
P2
D711
R825
PC896
4
1
R938
2
3
Q816
C842
2
L698
SCMM1
R755
1
R750
R860
TPVSCN
D871
D872
D821
R783
R756
R831
R870
D712
D713
PC723
C864
R774
R751
R479
R472
D476
Q471
2
1
R473
D473
D859
IC490
L851
D491
3
R493
1
R491
D920
R819
R492
D492
C795
R827
Q932
D893
TP57
C813
D728
P1PT
8
5
C843
14
R789
4
3
PC897
2
1
R852
R843
IC786
8
1
34
C862
R829
C861
2
1
R772
R773
R851
C863
IC787
R873
Q876
R832
R752
R754
D875
C472
C860
D820
D701
D702
IC784
C858
IC785
5
4
R841
Q817
R791
R478
D475
TPSC1
D490
R818
R490
R820
C793
IC773
D719
C856
C857
R837
R849
C854
4
PC722
3
4
IC792
C708
R745
R844
1
D791
C844
R919
Q801
R846
R826
3
12
SC50
D792
1
IC793
C723
D794
5
D793
C797
R798
R799
Q920
IC920
R926
D921
R927
R921
4
5
1
8
R922
R920
R711
Q702
5
R712
1
R804
R742
Q810
R747
R928
C859
R845
D720
TPVAD
C827
R822
C791
D874
R746
D824
L472
D477
R801
Q701
R787
D825
R824
R823
D822
R753
R802
D478
R838
D710
Q815
2
3
C417
TP99
4
R786
C721
R696
Q818
ZA411
H.V. DANGER
R665
G
R678
R677
Q608
R691
R675
TPSOS7
Q670
R660
C663
R686
R899
R898
4
D653
R690
C567
5
1
TPSOS6
C565
SC20
E
C661
1
R655
D673
D674
D672
R797
D670
C
IC661
R897
D902
R656
C692
IC691
R654
R570
4
IC564
3
R580
35
IC724
C724
D721
R680
R929
R688
Q678
Q661
R661
Q677
D677
Q662
C773
R659
Q921
R717
C707
R785
D790
R587
R707
C497
TP82
A
D667
R647
D494
R672
R694
Q675
Q672
R670
C592
C566
1
C662
D651
C563
C891
8
5
D678
R657
IC563
R562
1
1
C561
R900
R652
R579
R561
Q649
2
2
R664
D662
C664
R901
R653
Q647
Q609
D900
R676
Q673
R671
R563
H.V. DANGER
8
8
D
Q660
R674
R891
D664
D663
R645
R904
D901
R699
Q676
R695
C564
1
14
8
7
C562
R565
1
R566
10
D474
R568
R567
R564
9
9
SC42
GS
R649
C647
D650
C666
R892
C665
D648
R893
Q645
Q671
R692
TP101
R569
IC771
R501
R560
TP102
C771
TP46
20
IC561
D480
11
R475
1
IC562
10
ZA412
DIP
ZA402
ZA422
H.V. DANGER
H.V. DANGER
C902
9
R402
2
2
R586
R673
R776
R777
R658
C581
R663
C675
D671
Q663
R679
8
8
R662
IC692
K
R584
R585
8
5
9
R719
R721
R720
R687
C676
Q668
D669
R666
C668
A
D401
C403
AA
C412
AA
C415
K
A
D583
C582
ZA404
R583
R582
1
1
SC46
D652
R648
IC465
D654
Q646
R668
R651
D647
D645
D646
R667
C646
C645
D536
C796
D503
9
C501
C772
16
4
R418
IC501
5
C536
IC464
R414
1
3
R415
5
R417
C535
1
R592
R590
C593
C533
R419
R591
TP3
D649
R650
R646
R502
R476
20
11
C691
R401
Q401
EG
C
R503
Q501
R512
8
C504
C502
R504
C522
R523
1
C524
D522
R534
4
3
D534
PC461
R420
R416
C534
R410
D411
R509
G
C414
R511
R411
Q402
E
C
C503
D523
R531
Q531
C523
R532
R533
IC581
C583
1
R588
4
R593
C903
TNPA5105
ORDER
NO.
CRNo.16
D641
A
K
D402
K
C413
C471
L400
D462
D461
PbF
SC
1
D407
R621
L402
Q621
E
A
C
C642
C421
L401
C402
D642
A
A
K
C401
C
AAKA
R441
E
G
Q441
C441
D441
R682
R681
E
G
C
D421
K
A
C400
TPVSUS
K
Discharge
AA
C900
C901
1
1
SC41
Q762
C754
R769
R761
R762
C685
C753
C641
K
Q422
C
E
G
50
46
R622
R763
G
Q622
Q421
E
A
L403
9
9
28
28
PC685
R685
D422
A
A
C422
C
G
L413
ZA407
L411
42
C461
C491
C631
C632
D451
31
SC2
Q451
C
GE
R451
C451
C633
D482
A
C450
R610
C608
Q603
D604
D607
D610
D605
R605
R634
D481
A
A
K
D618
R601
L412
ZA421
C460
ZA403
Q601
S
R612
G
D
C603
R617
D765
Q606
D602
PC603
3
R604
2
1
4
R684
PC684
R765
D497
C505
R522
16
R521
9
8
R551
C521
Q551
R609
C481
R468
R422
R467
C604
R421
Q607
R516
R466
D466
R607
R517
R615
Q602
C602
R633
R631
C756
C755
C684
Q521
R506
1
IC521
C525
C527
D465
R465
R552
R553
A
K
TH-P50U20C
SC-BOARD TXNSC1LSUC
A DCB
TH-P50U20C
SC-BOARD TXNSC1LSUC
EFGH I
86
Page 87

13.8. SS 电路板
6
5
SS-BOARD (FOIL SIDE)
TXNSS1LSUC
SS
TP54
4
17
SS21
3
C272
2
TPSOS8
TP19
TP17
11 311 3
62
TP56
TP29
TP36
TP21
TP20
TP18
TP13
TP14
TP16
C241
TP24
TP33
TP34
11 311 3
TP53
TP38
PbF
SEE REVERSE FOR ORDER NO.
CRNo.16
C314
TP27
L003
L002
TP39
TP25
C013
C203
L013
L001
TPSS1
TP30
1SSTNPA5106
TP6
TP5
TP8
TP7
321
4
TP10
TP9
SS11
1
C271
C201
TP28
C018
IC304
L012
C012
L011
TPVSUSTP2
TP41
TP40
C202
TP51
SS53SS55SS56 SS61SS63SS64
1
1
1131
1131
C193
C328
8
54
1
L303
TPVe
R309
1311 311 3
1311 311 3
1311 311 3
1311 311 3
TP31
C331
TP26
1
TH-P50U20C
SS-BOARD TXNSS1LSUC
A DCB
EFGH I
TH-P50U20C
SS-BOARD TXNSS1LSUC
87
Page 88

SS
6
5
SS-BOARD (COMPONENT SIDE)
TXNSS1LSUC
4
3
2
13 13
13 113 113
1313
C103
1313
SS61
SS61 SS63 SS64
ZA003
D
Q101
G
R101
R103
S
Q102
D
R309
C328
C331
S
D101
Q022
G
R104
C198
R116
R193
C
R022
C193
G
Q191
R102
D191
R105
C315
1
1
1
1
1 1
1
1
C191
C192
Q024
R024
C
C024
G
E
SS53 SS55 SS56
C022
E
R110
R109
D196
Q023
C
G
E
R023
C023
ZA002
R163
C102
Q161
R162
R161
D021
R134
C131
8
IC131
98
9
R135
CRNo.16
PC191
R192
R191
D192
R195
C195
TPVe
58
IC304
L303
14
C317
R328
C316
D316D317
R330
C
Q051
C018
C271
E
G
C051
P15V
R051
R332
R335
IC312
C319
2
34
R307
R318
PC301
D315
R334
C318
1
R319
R320
R155
SSMM1
VeRef2VeRef1
R159
D151
IC151
Q052
R052
D152
R153
G
R154
C052
C153
C151
C152
8
9
C
R150
E
D153
R141
C157
C133
R151
R131
D050
R183
C154
R142
1
16
D131
C135
R181
R152
R182
TPSS1
Q141
1
4
16 1
16
R136
R132
R034
Q056
C105
C104
R137
D032
R143
C002
SS63 SS64
E
G
Q002
D002
C
C012
SS11
1
C091
C092
D051
D052
VRL
R031R032R033
C201 C202 C203
L012
L011
50
L013
L001
R002
C013
1
1313
11313 1
D001
1
E
G
R003
Q003
E
TPVSUS
Discharge
C314
C
TNPA5106 1
ORDER
46
42
SSMM2
L002 L003
C071
R171
R172
VRH
D253
C072
R173
Q055
NO.
C041
R041
E
C
G
Q041
Q001
C
11313 1
13 1
G
R001
C001
SS
D041
C243
D281
R280
R230
R231
SSMM3
D022
PbF
D286
R254
R253
R252
10
11
D285
IC241
C287
R282
C280
R285
C286
C251
20
R255
R242
1
C281
C242
R290
Q280
5
8
TP057
R241
R289
C252
C244
11313 1
C101
R281
17
62
SS21
R288
ZA001
R287
C284
C285
D282
R283
R284
D284
D280
R257
R259
R260
R251
R256
14
IC251
Q251
TPSOS8
P5V
C241
SS33
C272
R258
D255
18
DIP
TH-P50U20C
SS-BOARD TXNSS1LSUC
A DCB
TH-P50U20C
SS-BOARD TXNSS1LSUC
EFGH I
88
Page 89

14 零件位置和零件清单
14.1. 零件位置和机械部件更换清单
14.1.1. 分解图
89
Page 90

14.1.2. 分解图 2
90
Page 91

14.1.3. 包装图 1
91
Page 92

14.1.4. 包装图 2
92
Page 93

14.1.5. 机械部件更换清单
安全标记参考号 部品号 部品名称及说明 数量 备注
ETX2MM806MEH P 线路板 1
1 K1TWACC00001 RF 信号线 1
2 K2AHYH000033 AC 接入口 1
3 K2CK3YY00025 电源线 1
4 K2YZYY000014 RF 隔离器 1
5 L0AA14C00004 喇叭 2
6 MC127F19C13 50FHD13 PDP 屏 1
7 N2QAYB000495 遥控器 1
R6DWC/2SK 电池 2
8 TBL3DX0018 台座 1
9 TBX3DA00101 电源按钮 1
10 TKGA5513-1 前面玻璃 1
11 TKK3DC5001 LED 透光板 1
12 TKKL5493 M8 盖 4
13 TKU3DX00801 后盖 1
14 TMK3DG006 海绵 ( 前面玻璃 H) 2
15 TMK3DG007 海绵 ( 前面玻璃 V) 2
TMK3DG023 喇叭海绵 4
16 TMXX064 电源线夹 A 1
17 TPC3DA00603 包装箱底箱 1
18 TPC3DA03301 包装箱外箱 1
19 TPD3DA0001-2 顶部衬垫 1
20 TPD3DA0014 底部衬垫 1
21 TPD3DA0061 台座衬垫 1
22 TPDX0035 箱扣 4
23 TPEH344A 整机保护袋 1
24 TPEP026-1 电源线袋 1
TQB3DA7003 警告单 1
TQD3D18001 保修证 1
25 TQZ3DB020-4 使用说明书 1
26 TSXL519
27 TSXL724 FFC(C10-C20) 1
28 TSXL983 FFC(A20-SC20) 1
29 TSXL984 FFC(A31-C21) 1
30 TSXL985 FFC(A32-C31) 1
31 TXFBL01LQUC 台座附件 1
TXFKR01LQUC 声音反射板组件 2
32 TXFKY01LSUCA 面框 1
TXFNZ01LSUC 高频头组件 1
TXJ/A6MLUE 线束 (A6-P6) 1
TXJ/A7MLUE 线束 (A7-P7) 1
TXJ/K1LHUM 线束 (K1-A1) 1
TXJ/P2LQUU 线束 (P2-SC2) 1
TXJ/S1LHUM 线束 (S1-P34) 1
TXJA11LHUM 线束 (A11-SPR/SPL) 1
TXJP11LQUU 线束 (P11-SS11) 1
TXJP35LQUU 线束 (P35-C35) 1
TXJS33LQUU 线束 (C33-SS33) 1
TXN/K1LQUC K 线路板 1
TXN/S1EQUC S 线路板 1
TXNC11LSUC C1 线路板 1
TXNC21LSUC C2 线路板 1
TXNC31LSUC C3 线路板 1
TXNSC1LSUC SC 线路板 1
TXNSD1LVUC SD 线路板 1
TXNSS1LSUC SS 线路板 1
TXNSS21DWUC SS2 线路板 1
TXNSU1LVUC SU 线路板 1
FFC(SU11-SD11/C26-C36)
2
93
Page 94

14.2. 电器部件更换清单
14.2.1. 更换部件清单注意事项
94
Page 95

14.2.2. 电器部件更换清单
注意:除在备注栏中标注 [PPDS] 的部件由 PPDS 提供,所有零件均由 AVC-CSPC 提供。
安全标记参考号部品号部品名称及说明 数量 备注
A1 K1KY08AA0719 8P 连接接头 1
A6 K1KY11AA0719 11P 连接接头 1
A7 K1KY14AA0719 14P 连接接头 1PPDS
A11 K1KA04AA0190 4P 连接接头 1
A20 K1MY35BA0345 35P 连接接头 1
A31 K1MY68BA0345 68P 连接接头 1
A32 K1MY68BA0345 68P 连接接头 1
C10 K1MY40BA0345 40P 连接接头 1PPDS
C20 K1MY40BA0345 40P 连接接头 1PPDS
C21 K1MY68BA0345 68P 连接接头 1
C26 K1MN20BA0231 20P 连接接头 1
C31 K1MY68BA0345 68P 连接接头 1
C33 K1KY08AA0719 8P 连接接头 1
C35 K1KA04BA0107 4P 连接接头 1
C36 K1MY20BA0345 20P 连接接头 1
C0900 F1G1C104A116 C 0.1UF 16V 1
C1100 F1G1E103A123 C 0.01UF 25V 1
C1101 F1G1E103A123 C 0.01UF 25V 1
C1102 F1G1C104A116 C 0.1UF 16V 1
C2055 F1J1A106A087 C 10UF, 10V 1
C2057 F1J1A106A087 C 10UF, 10V 1
C2067 F1G1C103A116 C 0.01UF 16V 1
C2068 F1G1C103A116 C 0.01UF 16V 1
C2071 EEEHB0J101UR E 100UF, 6.3V 1
C2072 EEEHB0J101UR E 100UF, 6.3V 1
C2073 F1G1E333A091 C 0.033UF 25V 1
C2074 F1G1E333A091 C 0.033UF 25V 1
C2104 F1G1H100A731 C 10PF 50V 1
C2107 F1G1A105A047 C 1UF 10V 1
C2108 F1G1A105A047 C 1UF 10V 1
C2110 F1G1C104A116 C 0.1UF 16V 1
C2301 F1G1C104A116 C 0.1UF 16V 1
C2302 F1G1C104A116 C 0.1UF 16V 1
C2304 F1J1E105A231 C 1 UF 25V 1
C2309 F1K1E106A136 C 10UF, 25V 1
C2312 F1K1E106A136 C 10UF, 25V 1
C2313 F1G1H102A730 C 1000PF 50V 1
C2314 F1J1E105A231 C 1 UF 25V 1
C2316 F1H1H104A970 C 0.1PF, , 50V 1
C2317 F1J1E105A231 C 1 UF 25V 1
C2318 F1H1H104A970 C 0.1PF, , 50V 1
C2320 F1J1E105A231 C 1 UF 25V 1
C2321 F1H1H104A970 C 0.1PF, , 50V 1
C2323 F1H1H104A970 C 0.1PF, , 50V 1
C2324 F1J1E105A231 C 1 UF 25V 1
C2325 F1G1H102A730 C 1000PF 50V 1
C2334 F1J1H474A757 C 0.47UF, 50V 1
C2335 F1H1E104A129 C 0.1PF, 25V 1
C2336 F1H1E104A129 C 0.1PF, 25V 1
C2337 F1J1H474A757 C 0.47UF, 50V 1
C2338 F1H1E104A129 C 0.1PF, 25V 1
C2339 F1H1E104A129 C 0.1PF, 25V 1
C2340 F1H1H223A970 C 0.022PF, 50V 1
C2341 F1H1H223A970 C 0.022PF, 50V 1
C2342 F1H1H223A970 C 0.022PF, 50V 1
C2343 F1H1H223A970 C 0.022PF, 50V 1
C2344 F1H1H223A970 C 0.022PF, 50V 1
C2345 F1H1H223A970 C 0.022PF, 50V 1
C2346 F1H1H223A970 C 0.022PF, 50V 1
C2347 F1H1H223A970 C 0.022PF, 50V 1
C2349 F1G1H102A730 C 1000PF 50V 1
C2351 F1G1H102A730 C 1000PF 50V 1
C2353 F1G1H102A730 C 1000PF 50V 1
C2355 F1G1H102A730 C 1000PF 50V 1
C2356 F1K1E106A136 C 10UF, 25V 1
安全标记参考号部品号部品名称及说明 数量 备
C2357 F1K1E106A136 C 10UF, 25V 1
C2510 F1H1H103A970 C 0.01PF, 50V 1
C2511 F1J1A106A087 C 10UF, 10V 1
C2515 F1H1H103A970 C 0.01PF, 50V 1
C2521 F1H1C104A143 C 0.1UF, 16V 1
C2751 F1J1E105A231 C 1 UF 25V 1
C2824 F1J1A106A087 C 10UF, 10V 1
C2871 F1K1E106A136 C 10UF, 25V 1
C2872 F1G1E103A123 C 0.01UF 25V 1
C2873 F1J1A106A087 C 10UF, 10V 1
C2874 F1J1A106A087 C 10UF, 10V 1
C2877 F1H1H223A970 C 0.022PF, 50V 1
C2878 F1H1H472A970 C 4700PF, , 50V 1
C2879 F1G1E103A123 C 0.01UF 25V 1
C2883 F2H1E470A007 E 47UF, 25V 1
C2884 F1J1E105A231 C 1 UF 25V 1
C2885 F1K1E106A136 C 10UF, 25V 1
C2886 F1K1E106A136 C 10UF, 25V 1
C2905 F2H1A101A009 E 100 UF, 10V 1
C2907 F1G1C104A116 C 0.1UF 16V 1
C2908 F1G1C104A116 C 0.1UF 16V 1
C2910 F1G1C104A116 C 0.1UF 16V 1
C2911 F1G1C104A116 C 0.1UF 16V 1
C2917 F1G1H222A730 C 2200PF, 50V 1
C2919 F1G1C103A116 C 0.01UF 16V 1
C2959 F1G1C104A116 C 0.1UF 16V 1
C2961 ECJ1VB1A105K C 1UF, 10V 1
C2965 ECJ1VB1A105K C 1UF, 10V 1
C2966 F1H1A225A051 C 2.2UF, 10V 1
C3003 F1G1C104A116 C 0.1UF 16V 1
C3004 F1G1C104A116 C 0.1UF 16V 1
C3011 F1J1A106A087 C 10UF, 10V 1
C3015 F1J1A106A087 C 10UF, 10V 1
C3016 F1G1C104A116 C 0.1UF 16V 1
C3018 F1G1C104A116 C 0.1UF 16V 1
C3019 F1G1C104A116 C 0.1UF 16V 1
C3022 ECJ1VB1A105K C 1UF, 10V 1
C3023 ECJ1VB1A105K C 1UF, 10V 1
C3024 F1J1A106A087 C 10UF, 10V 1
C3025 F1J1A106A087 C 10UF, 10V 1
C3026 F1J1A106A087 C 10UF, 10V 1
C3031 ECJ1VB1A105K C 1UF, 10V 1
C3032 ECJ1VB1A105K C 1UF, 10V 1
C3105 F1G1H561A730 C 56PF, 50V 1
C3106 F1G1H561A730 C 56PF, 50V 1
C3108 F1G1E333A091 C 0.033UF 25V 1
C3109 F1G1E333A091 C 0.033UF 25V 1
C3111 ECJ1VB1A105K C 1UF, 10V 1
C3112 ECJ1VB1A105K C 1UF, 10V 1
C3113 F1J1A106A087 C 10UF, 10V 1
C3116 F1J1A106A087 C 10UF, 10V 1
C3117 F1J1A106A087 C 10UF, 10V 1
C3118 F1J1A106A087 C 10UF, 10V 1
C3119 F2H1A101A009 E 100 UF, 10V 1
C3122 F2H1A101A009 E 100 UF, 10V 1
C3123 F1J1A106A087 C 10UF, 10V 1
C3137 F1G1H561A730 C 56PF, 50V 1
C3138 F1G1H561A730 C 56PF, 50V 1
C3149 ECJ1VB1A105K C 1UF, 10V 1
C3150 ECJ1VB1A105K C 1UF, 10V 1
C3153 F1G1H561A730 C 56PF, 50V 1
C3154 F1G1H561A730 C 56PF, 50V 1
C3155 F1G1H561A730 C 56PF, 50V 1
C3156 F1G1H561A730 C 56PF, 50V 1
C3157 ECJ1VB1A105K C 1UF, 10V 1
C3158 ECJ1VB1A105K C 1UF, 10V 1
注
95
Page 96

安全标记参考号部品号部品名称及说明 数量 备注
安全标记参考号部品号部品名称
及说明 数量 备注
C3159 F1J1A106A087 C 10UF, 10V 1
C3160 F1J1A106A087 C 10UF, 10V 1
C3161 F1J1A106A087 C 10UF, 10V 1
C3162 F1J1A106A087 C 10UF, 10V 1
C3163 F1J1A106A087 C 10UF, 10V 1
C3164 F1J1A106A087 C 10UF, 10V 1
C3165 F1J1A106A087 C 10UF, 10V 1
C4546 ECJ1VB0J105K C 1UF, 6.3V 1
C4547 ECJ1VB0J105K C 1UF, 6.3V 1
C4662 ECJ1VB0J105K C 1UF, 6.3V 1
C4663 ECJ1VB0J105K C 1UF, 6.3V 1
C4664 ECJ1VB0J105K C 1UF, 6.3V 1
C4665 ECJ1VB0J105K C 1UF, 6.3V 1
C4666 ECJ1VB0J105K C 1UF, 6.3V 1
C4667 ECJ1VB0J105K C 1UF, 6.3V 1
C4701 F1G1C104A116 C 0.1UF 16V 1
C4702 F1G1C104A116 C 0.1UF 16V 1
C4704 F1G1C104A116 C 0.1UF 16V 1
C4705 F1G1C104A116 C 0.1UF 16V 1
C4707 F1G1C104A116 C 0.1UF 16V 1
C4708 F1G1C104A116 C 0.1UF 16V 1
C5000 F1G1C104A116 C 0.1UF 16V 1
C5001 F1G1C104A116 C 0.1UF 16V 1
C5002 F1G1C104A116 C 0.1UF 16V 1
C5003 F1G1C104A116 C 0.1UF 16V 1
C5004 F1G1H102A730 C 1000PF 50V 1
C5050 F1J1A475A087 C 4.7UF, 10V 1
C5052 F2G1A221A149 E 220UF, 10V 1
C5055 F1G1C104A116 C 0.1UF 16V 1
C5058 ECJ1VB0J105K C 1UF, 6.3V 1
C5100 F1G1C104A116 C 0.1UF 16V 1
C5101 F1H1A474A084 C 0.47UF, 10V 1
C5155 F1J0J106A004 C 10 UF 6.3 V 1
C5156 F1J0J106A004 C 10 UF 6.3 V 1
C5157 F1J0J106A004 C 10 UF 6.3 V 1
C5158 F1J0J106A004 C 10 UF 6.3 V 1
C5159 F1J0J106A004 C 10 UF 6.3 V 1
C5160 F1J0J106A004 C 10 UF 6.3 V 1
C5471 F1G1C104A116 C 0.1UF 16V 1
C5472 F1G1C104A116 C 0.1UF 16V 1
C5600 F1K1E106A136 C 10UF, 25V 1
C5601 F1K1E106A136 C 10UF, 25V 1
C5602 F1G1E682A123 C 6800UF 25V 1
C5603 F1K1E106A136 C 10UF, 25V 1
C5604 F1K1E106A136 C 10UF, 25V 1
C5606 F1G1A154A053 C 0.15UF, 10V 1
C5607 F1J1A475A087 C 4.7UF, 10V 1
C5608 F1H1C104A143 C 0.1UF, 16V 1
C5609 F1H1C104A143 C 0.1UF, 16V 1
C5611 F1J1E105A231 C 1 UF 25V 1
C5612 F1H1C105A145 C 0.01UF, 16V 1
C5615 F1H1A225A051 C 2.2UF, 10V 1
C5616 F1G1E103A123 C 0.01UF 25V 1
C5617 F1K0J226A008 C 22UF, 6.3V 1
C5618 F1K0J226A008 C 22UF, 6.3V 1
C5619 F1K0J226A008 C 22UF, 6.3V 1
C5620 F1K0J226A008 C 22UF, 6.3V 1
C5621 F1K0J226A008 C 22UF, 6.3V 1
C5622 F1K0J226A008 C 22UF, 6.3V 1
C5625 F1K1E106A136 C 10UF, 25V 1
C5626 F1K1E106A136 C 10UF, 25V 1
C5627 F1G1A393A053 C0.015UF, 10V 1
C5628 F1K1E106A136 C 10UF, 25V 1
C5629 F1K1E106A136 C 10UF, 25V 1
C5631 F1G1C104A116 C 0.1UF 16V 1
C5632 F1J1A475A087 C 4.7UF, 10V 1
C5633 F1H1C104A143 C 0.1UF, 16V 1
C5634 F1H1C104A143 C 0.1UF, 16V 1
C5635 F1H1C105A145 C 0.01UF, 16V 1
C5641 F1K0J226A008 C 22UF, 6.3V 1
C5642 F1K0J226A008 C 22UF, 6.3V 1
C5643 F1K0J226A008 C 22UF, 6.3V 1
C5649 ECJ1VB1A105K C 1UF, 10V 1
C5650 F1H1A225A051 C 2.2UF, 10V 1
C5651 F1J1A475A087 C 4.7UF, 10V 1
C5652 F1J1A475A087 C 4.7UF, 10V 1
C5658 F1K0J226A008 C 22UF, 6.3V 1
C5659 F1K0J226A008 C 22UF, 6.3V 1
C5660 F1K0J226A008 C 22UF, 6.3V 1
C5722 F1J1E105A231 C 1 UF 25V 1
C5723 F1H1C105A145 C 0.01UF, 16V 1
C8000 F1G1C104A116 C 0.1UF 16V 1
C8001 F1G1C104A116 C 0.1UF 16V 1
C8002 F1G1C104A116 C 0.1UF 16V 1
C8003 F1G1C104A116 C 0.1UF 16V 1
C8004 F1G1C104A116 C 0.1UF 16V 1
C8005 F1G1C104A116 C 0.1UF 16V 1
C8006 F1G1C104A116 C 0.1UF 16V 1
C8007 F1G1C104A116 C 0.1UF 16V 1
C8008 F1G1C104A116 C 0.1UF 16V 1
C8009 F1G1C104A116 C 0.1UF 16V 1
C8010 F1G1C104A116 C 0.1UF 16V 1
C8011 F1G1C104A116 C 0.1UF 16V 1
C8012 F1G1C104A116 C 0.1UF 16V 1
C8013 F1G1C104A116 C 0.1UF 16V 1
C8014 F1G1C104A116 C 0.1UF 16V 1
C8015 ECJ1VB0J105K C 1UF, 6.3V 1
C8016 ECJ1VB0J105K C 1UF, 6.3V 1
C8017 F1G1C104A116 C 0.1UF 16V 1
C8019 F1G1C104A116 C 0.1UF 16V 1
C8020 F1G1C104A116 C 0.1UF 16V 1
C8021 F1G1C104A116 C 0.1UF 16V 1
C8022 F1J1A106A087 C 10UF, 10V 1
C8023 F1J1A106A087 C 10UF, 10V 1
C8024 F1J1A106A087 C 10UF, 10V 1
C8035 F1J1A106A087 C 10UF, 10V 1
C8036 F1J1A106A087 C 10UF, 10V 1
C8037 F1G1C104A116 C 0.1UF 16V 1
C8042 ECJ1VB0J105K C 1UF, 6.3V 1
C8044 F1J1A106A087 C 10UF, 10V 1
C8045 F1G1C104A116 C 0.1UF 16V 1
C8046 F1G1C104A116 C 0.1UF 16V 1
C8047 F1G1C104A116 C 0.1UF 16V 1
C8048 ECJ1VB0J105K C 1UF, 6.3V 1
C8050 F1G1C104A116 C 0.1UF 16V 1
C8051 F1G1C104A116 C 0.1UF 16V 1
C8052 F1G1C104A116 C 0.1UF 16V 1
C8053 F1G1C104A116 C 0.1UF 16V 1
C8054 F1G1C104A116 C 0.1UF 16V 1
C8055 F1G1C104A116 C 0.1UF 16V 1
C8056 F1G1C104A116 C 0.1UF 16V 1
C8057 F1G1C104A116 C 0.1UF 16V 1
C8058 F1G1C104A116 C 0.1UF 16V 1
C8062 F1G1C104A116 C 0.1UF 16V 1
C8063 F1G1C104A116 C 0.1UF 16V 1
C8064 F1J0G2260001 C 22 UF 4 V 1
C8067 F1G1C104A116 C 0.1UF 16V 1
C8068 F1G1C104A116 C 0.1UF 16V 1
C8069 F1G1C104A116 C 0.1UF 16V 1
C8070 F1G1C104A116 C 0.1UF 16V 1
C8073 ECJ1VB0J105K C 1UF, 6.3V 1
C8074 ECJ1VB0J105K C 1UF, 6.3V 1
C8075 ECJ1VB0J105K C 1UF, 6.3V 1
C8076 F1G1C104A116 C 0.1UF 16V 1
C8077 F1G1E103A123 C 0.01UF 25V 1
C8079 F1G1H120A731 C 12PF, 50V 1
C8080 F1G1H8R0A732 C 8 PF, 50V 1
C8081 F1G1H100A731 C 10PF 50V 1
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C8082 F1G1H8R0A732 C 8 PF, 50V 1
C8085 F1J1A106A087 C 10UF, 10V 1
C8091 F1G1C104A116 C 0.1UF 16V 1
C8093 ECJ1VB0J105K C 1UF, 6.3V 1
C8097 F1G1C104A116 C 0.1UF 16V 1
C8099 ECJ1VB0J105K C 1UF, 6.3V 1
C8100 F1J1A106A087 C 10UF, 10V 1
C8101 F1J1A106A087 C 10UF, 10V 1
C8104 ECJ1VB0J105K C 1UF, 6.3V 1
C8105 F1G1C104A116 C 0.1UF 16V 1
C8108 F1G1C104A116 C 0.1UF 16V 1
C8110 F1G1C104A116 C 0.1UF 16V 1
C8111 F1G1C104A116 C 0.1UF 16V 1
C8112 F1G1C104A116 C 0.1UF 16V 1
C8113 F1G1C104A116 C 0.1UF 16V 1
C8114 F1G1C104A116 C 0.1UF 16V 1
C8115 F1G1C104A116 C 0.1UF 16V 1
C8116 F1G1C104A116 C 0.1UF 16V 1
C8117 F1G1C104A116 C 0.1UF 16V 1
C8120 F1G1C104A116 C 0.1UF 16V 1
C8123 F1G1C104A116 C 0.1UF 16V 1
C8124 F1J1A106A087 C 10UF, 10V 1
C8125 F1J1A106A087 C 10UF, 10V 1
C8126 F1J1A106A087 C 10UF, 10V 1
C8127 ECJ1VB0J105K C 1UF, 6.3V 1
C8600 F1G1H102A730 C 1000PF 50V 1
C8853 F1G1C104A116 C 0.1UF 16V 1
C8854 F1G1C104A116 C 0.1UF 16V 1
C8860 F2G1C470A022 E 47UF, 16V 1
C8861 F1G1C104A116 C 0.1UF 16V 1
C8862 F1G1C103A116 C 0.01UF 16V 1
C8863 F1J0G226A001 C 22 UF 4 V 1
C8922 F1G1C104A116 C 0.1UF 16V 1
C8923 F1G1C104A116 C 0.1UF 16V 1
C8950 F1G1C103A116 C 0.01UF 16V 1
C9040 F1G1C104A116 C 0.1UF 16V 1
C9052 F1G1C104A116 C 0.1UF 16V 1
C9066 F1K0J226A008 C 22UF, 6.3V 1
C9067 F1G1H561A730 C 56PF, 50V 1
C9069 F1G1H561A730 C 56PF, 50V 1
C9100 F1J1A106A087 C 10UF, 10V 1
C9101 F1G1E103A123 C 0.01UF 25V 1
C9102 F1K1E106A136 C 10UF, 25V 1
C9103 F1G1E103A123 C 0.01UF 25V 1
C9106 F1K1E106A136 C 10UF, 25V 1
C9108 F1G1E103A123 C 0.01UF 25V 1
C9116 F1G1C104A116 C 0.1UF 16V 1
C9300 F1G1C104A116 C 0.1UF 16V 1
C9301 F1G1H150A731 C 15PF, 50V 1
C9302 F1G1H180A731 C 18PF, 50V 1
C9303 F1G1C104A116 C 0.1UF 16V 1
C9307 F1G1C104A116 C 0.1UF 16V 1
C9308 F1G1C104A116 C 0.1UF 16V 1
C9311 F1G1C104A116 C 0.1UF 16V 1
C9312 F1J1A106A087 C 10UF, 10V 1
C9313 F1G1C104A116 C 0.1UF 16V 1
C9314 F1J1A106A087 C 10UF, 10V 1
C9315 F1G1C104A116 C 0.1UF 16V 1
C9316 F1J1A106A087 C 10UF, 10V 1
C9319 F1G1C104A116 C 0.1UF 16V 1
C9322 F1G1C104A116 C 0.1UF 16V 1
C9323 F1G1C104A116 C 0.1UF 16V 1
C9325 F1G1C104A116 C 0.1UF 16V 1
C9327 F1G1C104A116 C 0.1UF 16V 1
C9335 F1J1A106A087 C 10UF, 10V 1
C9336 F1J1A106A087 C 10UF, 10V 1
C9337 F1J1A106A087 C 10UF, 10V 1
C9339 F1G1C104A116 C 0.1UF 16V 1
C9340 F1G1C104A116 C 0.1UF 16V 1
C9342 F1G1C104A116 C 0.1UF 16V 1
C9344 F1G1C104A116 C 0.1UF 16V 1
C9347 ECJ1VB0J105K C 1UF, 6.3V 1
C9349 F1J1A106A087 C 10UF, 10V 1
C9350 F1G1C104A116 C 0.1UF 16V 1
C9351 F1G1C104A116 C 0.1UF 16V 1
C9352 ECJ1VB0J105K C 1UF, 6.3V 1
C9356 F1G1C104A116 C 0.1UF 16V 1
C9361 F1G1C104A116 C 0.1UF 16V 1
C9363 F1G1C104A116 C 0.1UF 16V 1
C9371 F1J1A106A087 C 10UF, 10V 1
C9372 F1J1A106A087 C 10UF, 10V 1
C9373 F1J1A106A087 C 10UF, 10V 1
C9374 F1G1C104A116 C 0.1UF 16V 1
C9375 F1G1C104A116 C 0.1UF 16V 1
C9380 F1G1C104A116 C 0.1UF 16V 1
C9383 F1G1C104A116 C 0.1UF 16V 1
C9391 F1J1A106A087 C 10UF, 10V 1
C9392 F1J1A106A087 C 10UF, 10V 1
C9394 F1G1C104A116 C 0.1UF 16V 1
C9400 F1G1C104A116 C 0.1UF 16V 1
C9401 F1G1C104A116 C 0.1UF 16V 1
C9402 F1G1C104A116 C 0.1UF 16V 1
C9800 F1H1E104A129 C 0.1PF, 25V 1
C9801 F1G1E682A123 C 6800UF 25V 1
C9803 F1G1E472A123 C 4700UF 25V 1
C9804 F1K1E106A136 C 10UF, 25V 1
C9805 F1K1E106A136 C 10UF, 25V 1
C9806 F1G1H101A731 C 100PF 50V 1
C9807 F1G1H201A731 C 200 PF, 50V 1
C9809 F1G1H102A730 C 1000PF 50V 1
C9811 F1G1C104A116 C 0.1UF 16V 1
C9812 F1K1E106A136 C 10UF, 25V 1
C9813 F1K1E106A136 C 10UF, 25V 1
C9814 F1K0J226A008 C 22UF, 6.3V 1
C9815 F1K0J226A008 C 22UF, 6.3V 1
C9816 F1G1E103A123 C 0.01UF 25V 1
C9825 F1K0J226A008 C 22UF, 6.3V 1
C9827 F1K1E106A136 C 10UF, 25V 1
C9828 F1K1E106A136 C 10UF, 25V 1
C9829 F1G1C104A116 C 0.1UF 16V 1
C9830 F1G1E103A123 C 0.01UF 25V 1
C9831 F1G1H272A730 C 2700PF, 50V 1
C9834 F1K0J226A008 C 22UF, 6.3V 1
C9835 F1K0J226A008 C 22UF, 6.3V 1
C9900 F1G1E103A123 C 0.01UF 25V 1
C16002 F1L2J562A022 C 5600PF, 630V 1
C16012 F2A2T301A004 E 300UF, 220V 1
C16013 F2A2T301A004 E 300UF, 220V 1
C16018 F0C2E155A252 C 1.5UF, 250V 1
C16024 F1L2J332A022 C 3300PF, 630V 1
C16041 F1H1H392A970 C 3900PF, 50V 1
C16071 F1L2J1020001 C 1000PF, 630V 1
C16072 F1L2J332A022 C 3300PF, 630V 1
C16091 F1L2J1020001 C 1000PF, 630V 1
C16092 F1L2J1020001 C 1000PF, 630V 1
C16101 F1L2J222A022 C 2200PF, 630V 1
C16104 F1H1E470A130 C 47PF, 25V 1
C16105 F1H1E470A130 C 47PF, 25V 1
C16131 F1K1E475A134 C 4.7UF 25V 1
C16133 F1K1E475A134 C 4.7UF 25V 1
C16135 F1K1E105A029 C 1UF, 25V 1
C16151 F1K1E105A029 C 1UF, 25V 1
C16152 F1K1E475A134 C 4.7UF 25V 1
C16153 F1K1E475A134 C 4.7UF 25V 1
C16154 F1K1E475A134 C 4.7UF 25V 1
C16191 F1K1E475A134 C 4.7UF 25V 1
C16192 F1H1E104A129 C 0.1PF, 25V 1
C16193 EEUFC1E470 E 47UF, 25V 1
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C16195 F1K1E105A029 C 1UF, 25V 1
C16201 F0C2E405A230 C 4UF, 250V 1
C16202 F0C2E405A230 C 4UF, 250V 1
C16203 F0C2E405A230 C 4UF, 250V 1
C16242 F1H1C105A145 C 0.01UF, 16V 1
C16243 F1H1H103A970 C 0.01PF, 50V 1
C16244 F1J1A106A087 C 10UF, 10V 1
C16251 F1H1C105A145 C 0.01UF, 16V 1
C16252 F1K1E105A029 C 1UF, 25V 1
C16271 EEUFC1E221 E 220UF, 25V 1
C16280 F1K1E105A029 C 1UF, 25V 1
C16285 F1H1H104A970 C 0.1PF, , 50V 1
C16286 F1H1H104A970 C 0.1PF, , 50V 1
C16287 F1H1H104A970 C 0.1PF, , 50V 1
C16314 F2A2T301A004 E 300UF, 220V 1
C16315 ECJ1VB1A105K C 1UF, 10V 1
C16316 F1H1C104A143 C 0.1UF, 16V 1
C16317 ECJ1VB1A105K C 1UF, 10V 1
C16318 F1J1H104A835 C 0.1UF, 50V 1
C16319 F1J1H104A835 C 0.1UF, 50V 1
C16328 F2A2C221A195 E 220UF, 160V 1
C16331 F0C2E105A252 C 1 UF 250 V 1
C16401 F1L2J562A022 C 5600PF, 630V 1
C16412 F2A2T251A004 E 250UF, 220V 1
C16413 F0C2E155A252 C 1.5UF, 250V 1
C16414 F2A2T251A004 E 250UF, 220V 1
C16415 F2A2T251A004 E 250UF, 220V 1
C16417 F2A2T251A004 E 250UF, 220V 1
C16421 F1L2J562A022 C 5600PF, 630V 1
C16441 F1H1H392A970 C 3900PF, 50V 1
C16451 F1H1H392A970 C 3900PF, 50V 1
C16460 F1E2J222A002 C 2200PF, 630V 1
C16461 F1L2J1020001 C 1000PF, 630V 1
C16471 F1L2J1020001 C 1000PF, 630V 1
C16472 F1K1E105A029 C 1UF, 25V 1
C16481 F1L2J1020001 C 1000PF, 630V 1
C16490 F1H1C105A145 C 0.01UF, 16V 1
C16491 F1L2J1020001 C 1000PF, 630V 1
C16501 F1K1E105A029 C 1UF, 25V 1
C16502 F1K1E475A134 C 4.7UF 25V 1
C16503 F2A1E471A102 E 470UF, 25V 1
C16504 F1K1E475A134 C 4.7UF 25V 1
C16505 F1K1E105A029 C 1UF, 25V 1
C16521 F1K1E105A029 C 1UF, 25V 1
C16522 F1K1E475A134 C 4.7UF 25V 1
C16523 F2A1E471A102 E 470UF, 25V 1
C16524 F1K1E475A134 C 4.7UF 25V 1
C16525 F1K1E475A134 C 4.7UF 25V 1
C16534 F1K1E105A029 C 1UF, 25V 1
C16561 F1J1A106A087 C 10UF, 10V 1
C16562 F1H1C105A145 C 0.01UF, 16V 1
C16564 F1H1C105A145 C 0.01UF, 16V 1
C16565 F1H1H103A970 C 0.01PF, 50V 1
C16566 F1H1H103A970 C 0.01PF, 50V 1
C16581 F1K1E105A029 C 1UF, 25V 1
C16582 F1H1C105A145 C 0.01UF, 16V 1
C16593 F1H1H102A971 C 1000PF, 50V 1
C16602 F1H1H220A971 C 22PF, 50V 1
C16603 F1K2J102A014 C 1000PF, 630V 1
C16604 F1K2J102A014 C 1000PF, 630V 1
C16608 F1H1H221A971 C 220PF, 50V 1
C16631 F0C2E405A230 C 4UF, 250V 1
C16632 F0C2E405A230 C 4UF, 250V 1
C16633 F0C2E405A230 C 4UF, 250V 1
C16641 F1K2J222A014 C 2200PF ,630V 1
C16642 F1L2J562A022 C 5600PF, 630V 1
C16645 F1K2J102A014 C 1000PF, 630V 1
C16646 F1K2J102A014 C 1000PF, 630V 1
C16661 F1K2J102A038 C 1000PF, 630V 1
C16662 F1K2J102A038 C 1000PF, 630V 1
C16664 F1H1H820A971 C 82PF, 50V 1
C16665 F1H1H820A971 C 82PF, 50V 1
C16666 F1H1H820A971 C 82PF, 50V 1
C16668 F1H1H221A971 C 220PF, 50V 1
C16675 F1H1H391A971 C 390PF, 50V 1
C16684 F1H1H104A970 C 0.1PF, , 50V 1
C16685 F1H1H104A970 C 0.1PF, , 50V 1
C16691 F2A2C101A097 E 100UF, 160V 1
C16692 F1H1H104A970 C 0.1PF, , 50V 1
C16707 F1H1H220A971 C 22PF, 50V 1
C16708 F1H1H104A970 C 0.1PF, , 50V 1
C16721 F2A1H820A115 E 82UF, 50V 1
C16723 F1K1E105A029 C 1UF, 25V 1
C16724 F1K1E475A134 C 4.7UF 25V 1
C16753 F1K1E475A134 C 4.7UF 25V 1
C16755 F1K1E475A134 C 4.7UF 25V 1
C16756 F1K1E475A134 C 4.7UF 25V 1
C16771 F1H1C105A145 C 0.01UF, 16V 1
C16773 F1K1E105A029 C 1UF, 25V 1
C16791 EEUFC1E221 E 220UF, 25V 1
C16793 EEUFC1E221 E 220UF, 25V 1
C16794 F1J1A106A087 C 10UF, 10V 1
C16795 F2A1E471A102 E 470UF, 25V 1
C16796 F2A1E471A102 E 470UF, 25V 1
C16797 F1H1H104A970 C 0.1PF, , 50V 1
C16813 F2A2T221A009 E 220UF, 220V 1
C16842 F2A2C101A097 E 100UF, 160V 1
C16843 F1J1H104A835 C 0.1UF, 50V 1
C16844 F1J1H104A835 C 0.1UF, 50V 1
C16854 F1J1H104A835 C 0.1UF, 50V 1
C16856 ECJ1VB1A105K C 1UF, 10V 1
C16857 F1H1C104A143 C 0.1UF, 16V 1
C16858 ECJ1VB1A105K C 1UF, 10V 1
C16859 F1J1H104A835 C 0.1UF, 50V 1
C16860 ECJ1VB1A105K C 1UF, 10V 1
C16861 F1H1C104A143 C 0.1UF, 16V 1
C16862 ECJ1VB1A105K C 1UF, 10V 1
C16863 F1J1H104A835 C 0.1UF, 50V 1
C16864 F1J1H104A835 C 0.1UF, 50V 1
C16891 F1K1E105A029 C 1UF, 25V 1
C16902 F1E2J332A002 C 3300PF, 630V 1
C17100 ECJ1VB1A105K C 1UF, 10V 1
C17101 ECJ1VB1A105K C 1UF, 10V 1
C17104 F1L2A334A034 C 0.33 UF 200 V 1 PPDS
C17105 F1L2A334A034 C 0.33 UF 200 V 1 PPDS
C17106 ECJ1VB1A105K C 1UF, 10V 1
C17107 ECJ1VB1A105K C 1UF, 10V 1
C17110 F1L2A334A034 C 0.33 UF 200 V 1 PPDS
C17111 F1L2A334A034 C 0.33 UF 200 V 1 PPDS
C17200 ECJ1VB1A105K C 1UF, 10V 1
C17202 ECJ1VB1A105K C 1UF, 10V 1
C17203 F1L2A334A034 C 0.33 UF 200 V 1 PPDS
C17204 F1L2A334A034 C 0.33 UF 200 V 1 PPDS
C17210 ECJ1VB1A105K C 1UF, 10V 1
C17211 ECJ1VB1A105K C 1UF, 10V 1
C17212 F1L2A334A034 C 0.33 UF 200 V 1 PPDS
C17213 F1L2A334A034 C 0.33 UF 200 V 1 PPDS
C17216 F1H1C104A143 C 0.1UF, 16V 1
C17241 F1H1H101A971 C 100PF, 50V 1
C17300 ECJ1VB1A105K C 1UF, 10V 1
C17301 F1H1C104A143 C 0.1UF, 16V 1
C17302 F1L2A334A034 C 0.33 UF 200 V 1 PPDS
C17303 ECJ1VB1A105K C 1UF, 10V 1
C17306 ECJ1VB1A105K C 1UF, 10V 1
C17307 F1L2A334A034 C 0.33 UF 200 V 1 PPDS
C17313 ECJ1VB1A105K C 1UF, 10V 1
C17314 F1L2A334A034 C 0.33 UF 200 V 1 PPDS
C17315 F1H1C104A143 C 0.1UF, 16V 1
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C17317 ECJ1VB1A105K C 1UF, 10V 1
C17318 F1L2A334A034 C 0.33 UF 200 V 1 PPDS
C17319 F1L2A334A034 C 0.33 UF 200 V 1 PPDS
C17320 ECJ1VB1A105K C 1UF, 10V 1
C17323 ECJ1VB1A105K C 1UF, 10V 1
C17324 F1L2A334A034 C 0.33 UF 200 V 1 PPDS
C17325 F1L2A334A034 C 0.33 UF 200 V 1 PPDS
C17341 F1H1H101A971 C 100PF, 50V 1
CB1 K1MY55B00002 55P 连接接头 1
CB2 K1MY55B00002 55P 连接接头 1
CB3 K1MY55B00002 55P 连接接头 1
CB4 K1MY55B00002 55P 连接接头 1
CB5 K1MY55B00002 55P 连接接头 1
CB6 K1MY55B00002 55P 连接接头 1
CB7 K1MY55B00002 55P 连接接头 1
CB8 K1MY55B00002 55P 连接接头 1
CB9 K1MY55B00002 55P 连接接头 1
CB10 K1MY55B00002 55P 连接接头 1
CB11 K1MY55B00002 55P 连接接头 1
CB12 K1MY55B00002 55P 连接接头 1
CB13 K1MY55B00002 55P 连接接头 1
CB14 K1MY55B00002 55P 连接接头 1
CB15 K1MY55B00002 55P 连接接头 1
CN0102 K1KA11A00178 11P 连接接头 1
D1101 B0JCCE000008 二极管 1
D2014 B0ACCJ000048 二极管 1
D2520 B3AGB0000060 LED 1 PPDS
D2870 B0JCME000092 二极管 1
D3105 DZ2J140M0L 稳压二极管 1PPDS
D3106 DZ2J140M0L 稳压二极管 1PPDS
D3107 DZ2J140M0L 稳
D3108 DZ2J140M0L 稳压二极管 1PPDS
D3109 DZ2J140M0L 稳压二极管 1PPDS
D4702 B0ACCJ000048 二极管 1
D4704 B0JCCE000008 二极管 1
D4719 B0ACCJ000048 二极管 1
D4721 B0JCCE000008 二极管 1
D4735 B0ACCJ000048 二极管 1
D4737 B0JCCE000008 二极管 1
D5000 B0ADCJ000100 二极管 1
D5051 B0JCME000076 二极管 1
D5052 B0ACCJ000048 二极管 1
D5100 B0ADEJ000035 稳压二极管 1
D5471 B0ACCJ000048 二极管 1
D5472 B0ADEJ000035 稳压二极管 1
D5475 B0ADCJ000100 二极管 1
D5476 DZ2J068M0L 稳压二极管 1
D5477 DZ
D5478 B0ADCJ000100 二极管 1
D5479 B0ADCJ000100 二极管 1
D5480 B0ADCJ000100 二极管 1
D5481 DZ2J120M0L 稳压二极管 1
D5482 DZ2J120M0L 稳压二极管 1
D5483 DZ2J068M0L 稳压二极管 1
D5484 DZ2J068M0L 稳压二极管 1
D5485 DZ2J068M0L 稳压二极管 1
D5486 DZ2J068M0L 稳压二极管 1
D5602 DZ2J056M0L 稳压二极管 1
D5605 B0HCMM000014 二极管 1
D9804 B0JCPG000030 二极管 1
D9805 B0JCPG000030 二极管 1
D9806 B0ADCJ000100
D9807 B0ADCJ000100 二极管 1
D16001 B0FCCN000003 二极管 1PPDS
D16021 B0FCCN000003 二极管 1PPDS
D16022 B0FCCN000003 二极管 1PPDS
2J068M0L 稳压二极管 1
压二极管 1PPDS
二极管 1
D16032 B0ACCJ000048 二极管 1
D16041 B0FCCP000001 二极管 1
D16050 B0ECKP000055 二极管 1
D16051 B0FCCN000002 二极管 1
D16101 B0JCME000093 二极管 1
D16131 B0ECKP000055 二极管 1
D16151 B0ECKP000055 二极管 1
D16152 B0ECKP000055 二极管 1
D16153 B0ECKP000055 二极管 1
D16191 B0ECKP000055 二极管 1
D16192 B0ACCJ000048 二极管 1
D16196 DZ2J200M0L 稳压二极管 1
D16253 B3ABB0000210 LED 1
D16255 B0ACCJ000048 二极管 1
D16280 B0ACCJ000048 二极管 1
D16281 DZ2J051M0L 稳压二极管 1
D16282 DZ2J068M0L 稳压二极管 1
D16285 B0ADEJ000035 稳压二极管 1
D16286 B0ACCJ000048 二极管 1
D16315 DZ2J150M0L 稳压二极管 1
D16316 B0ECKP000055 二极管 1
D16317 B0ECKP000055
D16401 DA3DF50ACSLW 稳压二极管 1
D16402 DA3DF50ACSLW 稳压二极管 1
D16407 B0JCME000093 二极管 1
D16411 B0ACCJ000048 二极管 1
D16422 B0FACP000005 二极管 1
D16451 B0ECKP000055 二极管 1
D16461 B0FACP000005 二极管 1
D16466 B0ACCJ000048 二极管 1
D16473 B0ACCJ000048 二极管 1
D16474 B0ACCJ000048 二极管 1
D16475 DZ2J051M0L 稳压二极管 1
D16476 B0ACCJ000048 二极管 1
D16477 DZ2J047L0L 稳压二极管 1
D16478 B0ACCJ000048 二极管 1
D16480 B0ACCJ000048 二极管 1
D16482 B0FACP000005 二极管 1
D16490 B0ECKP000055 二极管 1
D16491 B0ECKP000055 二极管 1
D16492 DZ2J047M0L 稳压二极管 1
D16493 B0ADCJ000100 二极管
D16494 B0ADCJ000100 二极管 1
D16497 B0ECKP000055 二极管 1
D16503 B0ECHR000001 二极管 1
D16522 B0ECHR000001 二极管 1
D16523 B0ECHR000001 二极管 1
D16534 B0ECHR000001 二极管 1
D16536 B0ECHR000001 二极管 1
D16583 B3ABB0000210 LED 1
D16602 DZ2J150M0L 稳压二极管 1
D16604 B0ADCJ000100 二极管 1
D16605 DZ2J051L0L 稳压二极管 1
D16607 B0ACCJ000048 二极管 1
D16610 B0ACCJ000048 二极管 1
D16618 B0ECKP000055 二极管 1
D16641 B0FBCN000006 二极管 1
D16642 B0FBCN000006 二极管 1
D16645 DZ2J150M0L 稳压二极管 1
D16646 DZ2J150M0L 稳压二极管 1
D16647 DZ2J150M0L 稳压二极管 1
D16648 DZ2J051L0L 稳压二极管
D16649 B0ACCJ000048 二极管 1
D16650 B0ACCJ000048 二极管 1
D16651 DZ2J051M0L 稳压二极管 1
D16652 B0ECKP000055 二极管 1
D16653 B0ACCJ000048 二极管 1
D16654 B0ACCJ000048 二极管 1
D16662 DZ2J150M0L 稳压二极管 1
二极管 1
1
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安全标记参考号部品号部品名称及说明 数量 备注
安全标记参考号部品号部品名称及说明 数量 备注
D16663 DZ2J150M0L 稳压二极管 1
D16664 DZ2J150M0L 稳压二极管 1
D16669 B0ACCJ000048 二极管 1
D16671 B0ACCJ000048 二极管 1
D16673 B0ECHR000001 二极管 1
D16674 B0ECHR000001 二极管 1
D16677 B0ADEJ000035 稳压二极管 1
D16678 DZ2J15000L 稳压二极管 1
D16702 B0ACCJ000048 二极管 1
D16710 DZ2J15000L 稳压二极管 1
D16711 B0ECHR000001 二极管 1
D16712 DZ2J15000L 稳压二极管 1
D16713 B0ECHR000001 二极管 1
D16719 B0ECKP000055 二极管 1
D16720 B0ECKP000055 二极管 1
D16721 B0ECHR000001 二极管 1
D16728 B0ECKP000055 二极管 1
D16765 B0ECKP000055 二极管 1
D16790 B0JCME000093 二极管 1
D16791 DZ
D16792 B0ACCJ000048 二极管 1
D16820 B0ACCJ000048 二极管 1
D16821 DZ2J330M0L 稳压二极管 1
D16822 B0ADCJ000100 二极管 1
D16824 DZ2J330M0L 稳压二极管 1
D16825 DZ2J330M0L 稳压二极管 1
D16859 B0HCKS000002 二极管 1
D16871 DZ2J240M0L 稳压二极管 1
D16872 DZ2J200M0L 稳压二极管 1
D16874 DZ2J051M0L 稳压二极管 1
D16875 B0ACCJ000048 二极管 1
D16893 DZ2J056H0L 稳压二极管 1
D16901 B0ADCJ000100 二极管 1
D16902 B0ACCJ000048
D16920 B0ADCJ000100 二极管 1
IC1000 C1ZBZ0003775 IC 1
IC1100 TVRR556 IC 1 PPDS
IC2301 C1AB00003230 IC 1
IC2870 C0DBAYY00462 IC 1
IC2952 C0DBGYY00281 IC 1
IC2953 C0DBFYY00049 IC 1
IC3000 C1AB00003218 IC 1
IC3001 C0DBGYY00281 IC 1
IC5000 C1ZBZ0004161 IC 1
IC5401 C0DBGYY00884 IC 1
IC5600 C0DBAYY00715 IC 1
IC5601 C0DBAYY00715 IC 1
IC5603 C0DBFYY00049 IC 1
IC5604 C0DBGYY00578 IC 1
IC8001 MN2WS0125FE IC 1 PPDS
IC8921 TVRR587AD IC 1 PPDS
IC8950 TVRR528AC IC 1 PPDS
IC9300 C1AB00003259 IC 1 PPDS
IC9304 TVRR401 IC 1 PPDS
IC9400 C0JBAZ002692 IC 1
IC9401 C0JBAZ002692 IC 1
IC9402 C0JBAZ002692 IC 1
IC9800 C0DBAYY00605 IC 1
IC9801 C0DBAYY00462 IC 1
IC9803 C0DBAYY00462 IC 1
IC16131 C0ZBZ0001707 IC 1
IC16151 C0ZBZ0001708 IC 1
IC16241 C0JBAU000088 IC 1 PPDS
IC16251 C0BBBA000024 IC 1
IC16304 MIP3900MSSCF IC 1
IC16312 C0DBZMC00006 IC 1
IC16471 C0DBEYY00114 IC 1
IC16490 C0DBZMC00006 IC 1
2J200M0L 稳压二极管 1
二极管 1
IC16491 C0BBAA000008 线形 IC 1
IC16501 C0ZBZ0001708 IC 1
IC16521 C0ZBZ0001708 IC 1
IC16561 C0JBAU000088 IC 1 PPDS
IC16562 C0JBAU000088 IC 1 PPDS
IC16563 C0JBAB000916 IC 1
IC16581 C0BBBA000024 IC 1
IC16661 C0BBBA000024 IC 1
IC16691 C0JBAC000363 IC 1
IC16692 C0DBZYY00352 IC 1
IC16724 C0CBADE00049 IC 1
IC16771 C0CBADC00072 IC 1
IC16773 C0JBAB000715 IC 1
IC16784 MIP3910MSSCF IC 1
IC16785 C0DBZYY00352 IC 1
IC16786 MIP3910MSSCF IC 1
IC16787 C0DBZYY00352 IC 1
IC16792 C0BBAA000008 线形 IC 1
IC16793 C0DBZMC00006 IC 1
IC16920 C0BBBA000024 IC 1
IC17201 C0JBAU000088 IC 1 PPDS
IC17300 C0JBAU000088 IC 1 PPDS
IC17302 C0JBAZ002692 IC 1
JK3100A K2HA917A0001 插孔 1 PPDS
JK3107 K4AK13B00008 端子板 1 PPDS
JK3304 K1FY315A0008 连接接头 1 PPDS
JK4700 K1FY119D0011 连接接头 1 PPDS
JK4701 K1FY119D0011 连接接头 1 PPDS
JK4702 K1FY119E0015 连接接头 1 PPDS
JK8850 K1NA12E00017 SD 卡连接接头 1
K1 K1KA08B00270 8P 连接接头 1
L2301 J0JHC0000042 片状电感 1
L2302 G1C3R0ZA0156 感应线圈 1
L2303 G1C220MA0416 感应线圈 1
L2304 G1C220MA0416 感应线圈
L2305 G1C220MA0416 感应线圈 1
L2306 G1C220MA0416 感应线圈 1
L2870 G1C101MA0416 感应线圈 1 PPDS
L2871 J0JHC0000075 片状电感 1
L2904 J0JCC0000278 片状电感 1
L2909 J0JCC0000278 片状电感 1
L2910 J0JCC0000278 片状电感 1
L3100 J0JYC0000331 片状电感 1 PPDS
L3101 J0JYC0000331 片状电感 1 PPDS
L3102 J0JYC0000331 片状电感 1 PPDS
L3103 J0JYC0000331 片状电感 1 PPDS
L3104 J0JYC0000331 片状电感 1 PPDS
L3107 J0JYC0000331 片状电感 1 PPDS
L3114 J0JYC0000331 片状电感 1 PPDS
L3115 J0JYC0000331 片状电感 1 PPDS
L3117 J0JYC0000331 片状电感 1 PPDS
L3118 J0JYC0000331 片状电感 1 PPDS
L3119 J0JYC0000331 片状电感 1 PPDS
L3120 J0JYC0000331 片状电感 1 PPDS
L3121 J0JYC0000331 片状电感 1 PPDS
L4700 J0JYC0000068 片状电感 1
L4701 J0JYC0000068 片状电感 1
L4702 J0JYC0000068 片状电感 1
L4703 J0JYC0000068 片状电感 1
L4704 J0JYC0000068 片状电感 1
L4705 J0JYC0000068 片状电感 1
L4706 J0JYC0000068 片状电感 1
L4707 J0JYC0000068 片状电感 1
L4708 J0JYC0000068 片状电感 1
L5000 J0JYC0000068 片状电感 1
L5600 G1C2R2Z00006 感应线
圈 1
1
100