Service manual

Schematic Diagrams
B - 18 IBEXPEAK - M 4/9
B.Schematic Diagrams
IBEXPEAK - M 4/9
PORTC_HPD 13
Extern al Graphi cs (PCH Integrat ed Graphi cs Disab le)
LVDS_IBG
HDMIB_D0B P_C
HDMIB_D0BN_C
L_CTRL_DAT A
L_CTRL_CLK
HDMIB_D1B P_C
HDMIB_D1BN_C
HDMIB_D2B P_C
HDMIB_D2BN_C
DAC_RED_R
DAC_BLUE_R
R99 * 15mi l_short
R105 * 15mil _short
R91
* 15mil _short
C180
*33 p_50V_N PO_04
NEAR PCH
C176
*33 p_50V_N PO_04
C172
*33 p_50V_N PO_04
EMI
DAC_GREEN_R
DAC_BLUE_R
DAC_BL UE13
DAC_GREEN_R
DAC_RED_R
DAC_RED13
DAC_GREEN13
R9 2 15 0_1%_04
R1 04 15 0_1%_04
R9 8 15 0_1%_04
RN5
2. 2K_4P2R_04
14
23
No Conn ect
HDMI B_ D 0B N 13
HDMI B_ C LK BP 13
HDMI B_ C LK BN 1 3
HDMI B_ D 2B N 13
HDMI B_ D 1B P 1 3
HDMI B_ D 1B N 13
HDMI B_ D 0B P 1 3
C121 0.1u_10V _X7R_04
HDMI B_ D 2B P 1 3
C123 0.1u_10V _X7R_04
C120 0.1u_10V _X7R_04
C133 0.1u_10V _X7R_04
C122 0.1u_10V _X7R_04
C119 0.1u_10V _X7R_04
C132 0.1u_10V _X7R_04
C118 0.1u_10V _X7R_04
DAC_I REF_R
HDMIB_CLK BN _C
HDMIB_CLK BP _C
PCH_DDPC_HPD
R88 1K _1%_04
R96 *1 0K_04
R97 *1 0K_04
L VDS
Digi tal Displ ay Inter face
CRT
U20D
IbexP eak-M_Rev0_9
L_BK LTCTL
Y48
L_BK LTEN
T4 8
L_CTRL_CLK
AB 4 6
L_CTRL_DATA
V48
L_DDC_CLK
AB 4 8
L_DDC_DATA
Y45
L_VDD_E N
T4 7
LVDS A_CLK #
AV 5 3
LVDS A_CLK
AV 5 1
LVDS A_DAT A#0
BB 4 7
LVDS A_DAT A#1
BA 5 2
LVDS A_DAT A#2
AY48
LVDS A_DAT A#3
AV 4 7
LVDS A_DAT A0
BB 4 8
LVDS A_DAT A1
BA 5 0
LVDS A_DAT A2
AY49
LVDS A_DAT A3
AV 4 8
LVDS B_CLK #
AP 4 8
LVDS B_CLK
AP 4 7
LVDS B_DAT A#0
AY53
LVDS B_DAT A#1
AT49
LVDS B_DAT A#2
AU52
LVDS B_DAT A#3
AT53
LVDS B_DAT A0
AY51
DDPB_0 N
BD42
DDPB_1 N
BJ42
LVD_V REFH
AT43
LVD_V REFL
AT42
DDPD_2 N
BF37
DDPD_3 N
BE36
DDPB_2 N
BB40
DDPB_3 N
AW38
DDPC_0 N
BE40
DDPC_1 N
BF41
DDPC_2 N
BD38
DDPC_3 N
BB36
DDPD_0 N
BJ40
DDPD_1 N
BJ38
DDPB_0P
BC42
DDPB_1P
BG42
DDPD_2P
BH37
DDPD_3P
BD36
DDPB_2P
BA40
DDPB_3P
BA38
LVDS B_DAT A1
AT48
LVDS B_DAT A2
AU50
LVDS B_DAT A3
AT51
LVD_IB G
AP 3 9
LVD_V BG
AP 4 1
DDPC_1P
BH41
DDPC_0P
BD40
DDPC_2P
BC38
DDPC_3P
BA36
DDPD_0P
BG40
DDPD_1P
BG38
CRT_BLUE
AA 5 2
CRT_DDC_CLK
V51
CRT_DDC_DATA
V53
CRT_GREEN
AB 5 3
CRT_HSYNC
Y53
CRT_IRTN
AB 5 1
CRT_RED
AD53
CRT _ VS YN C
Y51
DAC_IREF
AD48
S DVO_C TR LCLK
T5 1
SD V O_ C T RLDATA
T5 3
DDPC_C TR LCLK
Y49
DDPC_CTRLDATA
AB49
DDPD_C TR LCLK
U50
DDPD_CTRLDATA
U52
DDPB_AUXN
BG44
DDPC_AUXN
BE44
DDPD_AUXN
BC46
D D PB_ AU XP
BJ44
DDPC_AUXP
BD44
DDPD_AUXP
BD46
DDPB_HPD
AU38
DDPC_HPD
AV40
DDPD_HPD
AT38
SDV O_TVCLKINP
BG46
SD V O_T VCLKI NN
BJ46
SDV O_STALLP
BG48
SD VO _S TAL L N
BJ48
SD V O_ I N T P
BH45
SD VO _I NTN
BF45
R83 2.37K _1%_04
3.3V S
3. 3VS
LVD S- L0N12
LVDS- LCLKP12
LVDS- LCLKN12
LVD S- L2N12
LVD S- L1N12
DAC_DDCADATA13
DAC_DDCACLK13
DAC_VSYNC13
DAC_HSYNC13
LVD S- L2P12
LVD S- L1P12
LVD S- L0P12
BL ON12
P_DDC_DATA12
P_DDC_CLK12
HDMI _ C TRLDATA 13
HDMI _ C TRLCLK 13
NB_ENAVDD12
Connec t to GND
Ext ernal Gra phics (P CH Integr ated Gra phics Dis able)
PCH_DDPC_HPD
IBEXPEAK - M (LVDS,DDI)
D isp lay Por t D D isp lay Por t C D isp lay Por t B
SD VO
PCH_DDPC_HPD PORTC_HPDR342 *0_04
3.3V S2,10,11, 12,13,14 , 15,16,1 8,19,20, 21,23,24, 25,26,27, 28,29,30 , 31,35,3 6
5VS2, 13,20,21, 26,27,30 ,31,35,3 6
Q18
MTN 7002Z HS3
G
DS
R339
100K_ 04
5V S
Sheet 17 of 40
IBEXPEAK - M 4/9