Samsung UE32D55 R Series Service Manual page 154

UD40XX_50XX(U57B)
„
POWER IN (CN201)
1 B5V
2 SW_POWER
3 B5V
4 A5V
5 GND
6 GND
7 B12VS
LVDS OUT (option by inch)
19" (CN1602_HD)
1 Panel_VCC
2 Panel_VCC
3 Panel_VCC
4 Panel_VCC
5 Panel_VCC
6 GND
7 GND
8 GND
9 TCON_WP
10 FORMAT
11 NC
12 GND
13 ODD[3]+
14 ODD[3]-
15 GND
LVDS OUT (option by inch)
22"/27" (CN1603_FHD)
1 Panel_VCC
2 Panel_VCC
3 Panel_VCC
4 NC
5 NC
6 NC
7 GND
8 EVEN[3]+
9 EVEN[3]-
10 EVENCLK+
11 EVENCLK-
12 EVEN[2]+
13 EVEN[2]-
14 GND
15 EVEN[1]+
8 GND
9 B12VS
10 SW_INVERTER
11 B13V
12 NC
13 B13V
14 PWM_DIMMING
16 ODDCLK+
17 ODDCLK-
18 GND
19 ODD[2]+
20 ODD[2]-
21 GND
22 ODD[1]+
23 ODD[1]-
24 GND
25 ODD[0]+
26 ODD[0]-
27 GND
28 SDA_TCON
29 SCL_TCON
30 NC
16 EVEN[1]-
17 GND
18 EVEN[0]+
19 EVEN[0]-
20 ODD[3]+
21 ODD[3]-
22 ODDCLK+
23 ODDCLK-
24 GND
25 ODD[2]+
26 ODD[2]-
27 ODD[1]+
28 ODD[1]-
29 ODD[0]+
30 ODD[0]-
FUNCTION (CN1201)
1 IR
2 GND
3 3.3V
4 MSCL
SPEAKER (CN302)
1 R+
2 R-
PC/DIV SOUND (CN402)
1 GND
2 PC_SL_IN
3 PC_SR_IN
USB (CN1501)
1 5V
2 USB_DM
HEADPHONE (CN301)
1 GND
2 HP_L
3 HP_R
SPDIF (OP301)
1 SPDIF_OUT
2 5V
HDMI (CN601~CN602)
1 RX2+
2 GND
3 RX2-
4 RX1+
5 GND
6 RX1-
7 RX0+
8 GND
9 RX0-
10 RXCLK+
5. Wiring Diagram
5 MSDA
6 FUNC_INTR
7 LED_STB
8 NC
3 L+
4 L-
4 NC
5 NC
6 NC
3 USB_DP
4 GND
4 GND
5 IDENT_HP
6 NC
3 GND
11 GND
12 RXCLK-
13 HDMI_CEC
14 NC
15 SCL
16 SDA
17 GND
18 5V / IDENT
19 HPD
5-7