Samsung DVD-R157, Service Manual

Page: 59 / 124

Samsung Electronics 9-1
9. Wiring Diagram
2.5 IN
1
2 3 4 5 6 7 8 9
10 11 12 13 14 15 16
2.5 IN RESET TXD
16 P (B/D to B/D)
CON 1
30 P (B/D to B/D)
CON 2
40 PIN_FFC_CON
CN 5
CON 4 CON 3
PZWZ1
FCON5
FCON1
FCON3
FCON4
JP 9
FF_SCLK RXD RRQ SRQ GND GND
W
AKEUP
W
AKEUP
GND TPB-
TP
A+
TP
A-
TPB+
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
GND Cr/R_O Cr/R_IN R_IN Cb/B_O
Cb/B_O
Y/G_IN Y/G_O R_OUT Cb/B_IN AL5V
C_O
L_OUT C_IN GND CVBS_IN
Y_O
AUD_MUTE IEC_958 5VCC 3.3V Y_IN CVBS_O ZERO_L ZERO_R 1.35 IN 1.35 IN L_IN GND GND GND
2.5 IN
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16
2.5 IN
RESET
TXD
RXD RRQ SRQ GND
GND GND
TPB-
TP
A+
TP
A-
TPB+
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
GND
Cr/R_O
Cr/R_IN
R_IN
Y/G_IN
Y/G_O R_OUT
Cb/B_IN
F5V C_O
L_OUT
C_IN GND
CVBS_IN
Y_O
AUDIO_MUTE
IEC_958
AL5V
V3.3
Y_IN
CVBS_O
ZERO_L
ZERO_R
1.35 IN 1.35 IN
L_IN GND GND GND
FF_SCLK