Acer H236HL Support Question
Acer H236HL Support Question
Find answers below for this question about Acer H236HL.Need a Acer H236HL manual? We have 1 online manual for this item!
Question posted by steakisdelicious on January 28th, 2015
Acer H236hl Takes Up To 30 Seconds To Wake From Sleep On My Mac Mini
When my late 2014 mac mini goes to sleep and with it the monitor, it can take up to 30 seconds for it to wake back up and light up. if plugged into another monitor it lights back up immediately. is there a menu or setting on the acer i should fix? how do i access the menu?
Current Answers
Answer #1: Posted by TommyKervz on January 29th, 2015 2:07 AM
TommyKervz
Member since:
January 10th, 2013 Points: 17,776,833
Member since:
January 10th, 2013 Points: 17,776,833
The problem might be the monitor or the graphics card.
try updating graphics drivers
try another monitor if you do have one
See if it has something to do with power manangement
1. Click Start, type Device manager in the Start search box and hit Enter.
2. Select keyboard, it will display your keyboard, right click and select ‘Properties’.
3. Select the ‘Power management’ tab.
4. Check the “Allow this device to wake the computer” check box.
5. Repeat these steps for Mouse and Network adapters as well.
here is the monitor service manual below for in case
http://www.manualslib.com/manual/455818/Acer-H236hl.html
or a quick start manual below
http://www.manualagent.com/acer/h236hl/quick-start-guide
Related Acer H236HL Manual Pages
Acer H236HL Monitor Service Guide - Page 6
... Picture position and size Viewing angle Viewing distance Ambient illumination
> 30 min. 230V± 5%, 50± 3 Hz 20C ... 1080, 60 Hz, Pixel Clock：148.5MHZ,all white
Set to "User" mode Set to The value under user mode, which allows that the brightest...
This section describes the electrical requirement of the monitor. Led drive
Flat Panel and LED backlight
Main Board
Speaker
19V...
Acer H236HL Monitor Service Guide - Page 7
.... LCD Panel
Driving system Pixel pitch Contrast Ratio Response time Luminance of 1 half-wave missing per second TFT Color LCD 0.0884*RGB(H)mm x 0.2652(V)mm 1000(typ) /700(min) 14ms (Typ...TTL
Input
H-Frequency
30kHz-83kHz
Viewing angle
V-Frequency
56-75Hz
H:178/ V:178(typ); 5
The LCD monitor will provide AC to DC voltage to 90% Operating Altitude: 12,000 feet Storage Altitude: 40,000 ...
Acer H236HL Monitor Service Guide - Page 11
...
Level: L = 0V ~ 0.8V
H = 2.4V ~ 5V
1.3.2.5 Abnormal Signal Immunity:
The monitor shall not be either active
high or active low according to black, and 700mV is used to initiate... the respective color. Pulse polarity -Vertical sync. Symbol
Item
M in Max
Uni
1
Fh
Horizontal Frequency
30
83
kH
2
Fv
Vertical Frequency
56
75
H
3
Fclk
Pixel Clock Frequency
148.5
M
4
Vih
...
Acer H236HL Monitor Service Guide - Page 12
... OSD will be used to change source 1) Activate OSD First menu when OSD is on the front of the current function. 4) When First menu is OFF 2) Press to select the desired function. 3) Press > to change the settings of the monitor. 10 1.3.3.2 Power Indicator LED:
The monitor shall have LED indicators located on , press >(Input) key...
Acer H236HL Monitor Service Guide - Page 13
... button brings up the first level menu. C) OSD Function: Acer e-Color Management Contrast, Brightness, ACM H-position, V-position Clock, Focus OSD position, Timeout Color Select ...rd 100 50 Off Warm English 50 50 10s On 50/50/50 70
1.3.4 Monitor Modes and Timing Capability: 1.3.4.1 Format and Timing:
The monitor shall synchronize with any vertical frequency from 56 to 75 Hz, and with any horizontal...
Acer H236HL Monitor Service Guide - Page 14
... through the use of contamination. Hrs
3
1.4.4.1 Defect Terminology: Dark Spots / Lines: Spots or lines that appears light in size or intensity (contrast) when contrast voltage is varied. Defects do not vary in the display patterns.
Bright...V
1, 5
Power Consumption
PBar
-
14.9
15.8
Watt
1, 2, 4
LED Life Time 1.4.4 Defects:
LED_LT
30,000 -
- Unit Max. Typ.
Acer H236HL Monitor Service Guide - Page 18
to select the desired function. 3) Press > to change the settings of the current function. 4) When First menu is on, press >(Input) key to change source 1) Activate OSD First menu when OSD is OFF 2) Press OSD Menu
2.1 Key Definition: 1.Power Switch/ Power LED 2.>/(Input)
3. . 16
2.
Acer H236HL Monitor Service Guide - Page 21
...will show this message, and the monitor do the auto config
Please Wait
function.
Cable Not Connected When the video cable is out of the monitor support
range, will show this message... the is
in OSD menu/picture page. This message will show this
function in proceeding
Display Acer eColor Management OSD when user press "e" button at Function menu or trigger this message to...
Acer H236HL Monitor Service Guide - Page 23
... 60.LX1M2.001
12 SCREW
0M1G3030--6-47-CR3 N/A
13 SCREW
0M1G3030--4-47-CR3 N/A
14 STAND ASSY
705GFACS308
60.LX1M2.002 Acer Part No.
1 bezel
A34G3021AEM-1B0100 42.LX1M2.001
2 PANEL LM230WF3-S2E2
750GMT230W3E21N100 KL.2300W.002
3 mid-frame ASSEMBLY
705GFACS307...50.LX1M2.003
6
FFC CABLE 30PIN 299MM KOTL(main board to change without notice. H236HL
Item
Description
LNT Part No.
Acer H236HL Monitor Service Guide - Page 32
30
S6 Separate the main board and I/O Bracket.
① Turn over the main board and unscrew the four ②Turn over the main board and unscrew the two
screws.
screws.
Acer H236HL Monitor Service Guide - Page 37
35
6. Firmware Upgrade Process
The SOP as below apply to the model H236HL 6.1 Materials list
ISP JIG: 715GT089-B/C
VGA cable TPV P/N: 089G728 GAA DB
PC
Monitor
USB cable
TPV P/N: 089G1758 X
USB port driver
ISP tool: V1.7 Beta2
New F/W
Acer H236HL Monitor Service Guide - Page 45
Monitor - ISP tool: TPVDDC20100901.exe - EDID
LPT cable(male to male) - VGA cable -12V DC adapter - ISP Board: 715GT034-B - PC - 43
7. LPT cable(male to male)
VGA cable
12V DC adapter
ISP Board: 715GT034-B Writing EDID Process
The SOP as below apply to the model H236HL Analog+DVI+HDMI 7.1 Test Environment Preparation:
Hardware and Software Required: - LPT port driver -
Acer H236HL Monitor Service Guide - Page 47
...:
S1.Double-click
to DDC folder and put DDC and ISP tool together. Prepare the EDID written. S4. Change the EDID files name as ACER S230WL which must contains "config.ini" file. Copy ACER S230WL to install it. Anolog EDID
wA.dat
DVI EDID
wD.dat
HDMI2 EDID
wH.dat
S3.
S2.
Acer H236HL Monitor Service Guide - Page 48
S6. 46
S5. Double-click
the icon to set the parameters. Click "Loadfile" to open the tool.
Click "Analog", "HDMI1" and "HDMI2", Manufacturer: ACR, Product Code: 02D7,Model Name: ACER S230HL.
1
2 4
3
Acer H236HL Monitor Service Guide - Page 51
...! You could try again. S3. 49 7.4 Check the S/N. Take apart the monitor and connect the 7pin of EEPROM to GND to restart the monitor (AC on the monitor and turn on last to try to diable write protection then write EDID one by one. S2. Set the Burn in user mode.
7.5 Q&A S1. If can't write...
Acer H236HL Monitor Service Guide - Page 52
...follow the local government ordinance or regulations on how to dispose it properly, or follow the rules set by your regional Acer office on how to -date information available on the printed Service Guide. You MUST use the ... heck the most up-to return it will not be noted on your Acer office may have a DIFFERENT part number code from those given in global configurations of Acer H236HL.
Acer H236HL Monitor Service Guide - Page 55
... RX0N_1 / LANE2N 19 RXCP_1 / LANE3P 20 RXCN_1 / LANE3N 21 TMDS_VDD2/ DP_VDD 22 AVS0 23 AHS0 24 ADC_VDD 25 B026 B0+ 27 G028 G0+ 29 SOG0 30 R031 R0+ 32 GPI / GPO / V8_7 33 GPI / GPO / V8_6 34 GPI / GPO / V8_5 35 GPI / GPO / V8_4 36 GPI / GPO / V8_3 37 GPI / GPO...
Acer H236HL Monitor Service Guide - Page 56
... PA8 PA9
6
LVA3P LVA3M LVACKP LVACKM LVA2P LVA2M LVA1P LVA1M LVA0P LVA0M
PB[0..9]
RXO0RXO1RXO2RXOCRXO3RXE0RXE1RXE2RXECRXE3L/T_SDA
CN407
29
30
27
28
25
26
23
24
21
22
19
20
17
18
15
16
13
14
11
12
9...+ RXO3RXO3+ RXE0RXE0+
LVA1M LVA1P
RXE1RXE1+
LVA2M RXE2- LVA3P RXE3+
1
+ C141 100uF/16V
C142 100N16V
CONN
30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
...
Acer H236HL Monitor Service Guide - Page 57
.../1R 1/10W 5%
NC/1R 1/10W 5% R829 R830
1R 1/10W 5% 1R 1/10W 5%
CN803
1 2 3 4 5 6 7 8 9 10
11
Base on 23 " setting
12
CONN
D BR T +5V
R820 0R05 OHM VCC
PWM to Analog 秸
R814 10K 1/10W
DRB805251V-30 R 817
C818 NC/1UF 16V
20K
8 BKLT_VBR1
R813 10K 1/10W
Q801 2N7002K
R821 680K 1/10W
ISET R 818...
Acer H236HL Monitor Service Guide - Page 58
... S236HL key pad
TPV MODEL acer
PCB NAME
Sheet
2 of 2
Size Rev 称爹
A4 A 56 Key Board 715G5673K01000004Q
NC/MLVS0402M04 ZD001 ZD002
1
1
LED001 3 2 A2
A1
1 c LED
NC/MLVS0402M04
2
2
CN001
7
1 LBADC1 2 LBADC2 3 POWER_Key 4 LED_BLUE# 5 LED_RED# 6
CONN
LED_BLUE# LED_RED#
8
MENU
1.1 V
LBADC1 VOL- (GND) 0 V
VOL+ LBADC2
AUTO
1.1 V 0.65 V
ECOLOR(GND) 0 V
R001
2K 1/16W...
Similar Questions
Acer Model Number H236hl
How do I remove the arm from the monitor on acer model number H236HL?
How do I remove the arm from the monitor on acer model number H236HL?
(Posted by maryesquivel42 9 years ago)
My Acer X203h Takes A While To Warm Up.
Hello - Has been a very good monitor uintil recently--used it for 3 different machines. Lately it's ...
Hello - Has been a very good monitor uintil recently--used it for 3 different machines. Lately it's ...
(Posted by factoids 11 years ago)
How Do You Adjust Brightness On Acer P236h Monitor Please? Mine Came Set At 77%
(Posted by skyroad 11 years ago)